CN113638637A

CN113638637A - Conveniently built cereal storage jar

Info

Publication number: CN113638637A
Application number: CN202111194827.7A
Authority: CN
Inventors: 刘伟; 范中祥; 杜晓兰
Original assignee: Pizhou Jiafei Food Technology Co ltd
Current assignee: Pizhou Jiafei Food Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2021-11-12
Anticipated expiration: 2041-10-14
Also published as: CN113638637B

Abstract

The invention relates to the technical field of grain storage, in particular to a grain storage tank convenient to build, which comprises a soft rolling plate, a connecting structure, a ring locking structure, a supporting structure, a switch structure and a sealing structure, wherein the soft rolling plate is provided with a plurality of connecting holes; can carry out quick connection through connection structure to the both ends that constitute the soft board of storage jar main part and fix, can strengthen the side of storage jar main part through the ring lock structure, avoid the side of soft board of rolling up when storing cereal to appear deformation because of pressure is too big, can reduce cereal and the possibility of weing appears in the memory process through bearing structure, can carry out convenient sample observation to the cereal that is located the memory tank bottom simultaneously, in time acquire the condition of weing of storage cereal, opening and being closed of control discharge gate that can be convenient through switch structure, avoid moist air directly to get into, conveniently carry out artificial control, can conveniently install the top cap through airtight structure, seal the top side of storage jar simultaneously, guarantee the seal in the cereal memory process.

Description

Conveniently built cereal storage jar

Technical Field

The invention relates to the technical field of grain storage, in particular to a grain storage tank convenient to build.

Background

The scope of the 'grain' is wide, and the 'grain' comprises rice, wheat, millet, soybean and other coarse cereals. The cereals include rice, wheat, millet, soybean, etc., and are mainly plant seeds and fruits. Is a traditional staple food for many asian people. Cereals, not only refer to seeds of gramineous plants, but also can be roughly divided into three categories in China: cereal: including rice (indica rice, japonica rice, rice), wheat (wheat, barley, oat, rye), corn, sorghum, millet, yellow rice, buckwheat, etc.; a soybean protein: comprises soybean, broad bean, pea, mung bean, small red bean, kidney bean, etc.; potatoes: including sweet potato, also known as sweet potato or sweet potato, yam, taro, cassava, etc.

Individual peasant household need build miniature storage jar usually and come to save cereal, the storage jar of building through the masonry is the process of building comparatively loaded down with trivial details usually, and some simple and easy storage jar installations are comparatively inconvenient, and stability is relatively poor when bearing more cereal simultaneously, because the pressure of inside easily produces deformation, and when the storage jar carries out long-time storage to cereal, the cereal that is located the bottom is affected damp easily and is rotten, and the user is difficult to discover simultaneously, causes the loss easily.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a grain storage tank which is convenient to build.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a convenient cereal storage jar of putting up, includes soft roll board, connection structure, ring lock structure, bearing structure, on-off structure and airtight structure for constitute the holding vessel lateral wall soft roll board is cylindric setting, the side junction of soft roll board is equipped with and is used for right the side junction of soft roll board goes on fixing connection structure, the outside of soft roll board is equipped with and is used for promoting the support intensity of soft roll board side ring lock structure, the bottom side of soft roll board is equipped with wholly supports protection against the tide storage jar, and the convenient material to the storage jar bottom of taking a sample simultaneously looks over bearing structure, bearing structure's tip is equipped with conveniently opens and closes getting rid of the mouth the on-off structure, the top of soft roll board is equipped with seals storage jar top airtight structure.

Specifically, the connecting structure comprises a fixed sliding rod, a first edge strip, a second edge strip, a rotating block, a clamping block, a closing block, a supporting block, a first spring and a supporting strip, wherein the first edge strip is fixedly connected to one side of the soft rolling plate, the second edge strip is fixedly connected to one side of the soft rolling plate, which is far away from the first edge strip, the first edge strip is abutted against the side surface of the second edge strip, a plurality of clamping blocks are fixedly connected to one side of the first edge strip, which is close to the second edge strip, the closing block is slidably connected to the inside of the second edge strip, the closing block is clamped with the end part of the correspondingly arranged clamping block, the first spring is fixedly connected between the closing block and the second edge strip, the supporting block is abutted against one side of the closing block, which is far away from the clamping block, the supporting block is in an oval structure, and the rotating block is fixedly connected to the middle part of the supporting block, the rotary block is rotatably connected with the second edge strip, the outer sides of the first edge strip and the second edge strip are slidably connected with the fixed sliding rod, one end of the rotary block, which is far away from the supporting block, is slidably connected with the inner side of the fixed sliding rod, the inner side of the soft rolling plate is fixedly connected with a plurality of supporting strips, and the supporting strips are arranged in parallel.

Specifically, the ring locking structure comprises a binding band, a pressure dividing plate, guide wheels, tooth sockets, an installation block, a first adjusting rod, an extrusion block, a rotating shaft and a worm, wherein a plurality of guide wheels are respectively and rotatably connected to two sides of a fixed sliding rod, the guide wheels are symmetrically arranged on two sides of the fixed sliding rod, the fixed sliding rod is in sliding connection with the binding band through the guide wheels, the inner side of the binding band is abutted against the outer side of the soft rolling plate, one end of the binding band is fixedly connected with the installation block, the tooth sockets are arranged on the side surface of the other end of the binding band, the rotating shaft is rotatably connected to the inner side of the installation block, the extrusion block is abutted against the side surface of the rotating shaft, the extrusion block is in sliding connection with the installation block, the first adjusting rod is rotatably connected to the side surface of the extrusion block, and the first adjusting rod is in threaded connection with the installation block, the middle of the rotating shaft is fixedly connected with the worm, the side face of the worm is meshed with the side face of the binding band through the tooth grooves, the inner side of the binding band is fixedly connected with the sub-pressing plate, and the inner side of the sub-pressing plate is abutted against the outer side of the soft rolling plate.

Specifically, bearing structure includes connecting seat, base, discharging pipe, hob, conflict piece and second spring, the bottom side sliding connection of soft book board has the connecting seat, the bottom side of connecting seat is contradicted there the base, the inboard of connecting seat is rotated and is connected with the hob, the side fixedly connected with of connecting seat the discharging pipe, the one end of hob runs through the inboard of discharging pipe, just the side of hob one end with the inboard sliding connection of discharging pipe, the inside sliding connection of connecting seat has a plurality ofly the conflict piece, the one end of conflict piece with fixedly connected with between the connecting seat the second spring, the other end of conflict piece with the stay butt set up of the inboard bottom of soft book board.

Specifically, the switch structure comprises a second adjusting rod, a control sleeve, a positioning block, a third spring, a saw-shaped gear, a stop block and a fourth spring, wherein the inner side of one end of the discharging pipe, which is far away from the spiral rod, is rotatably connected with the control sleeve, the middle part of the control sleeve is rotatably connected with the second adjusting rod, the end part of the second adjusting rod is fixedly connected with the end part of the spiral rod, the second adjusting rod is rotatably connected with the discharging pipe, the side surface of the second adjusting rod is fixedly connected with the saw-shaped gear, the inner side of the control sleeve is slidably connected with the stop block, the fourth spring is fixedly connected between one end of the stop block and the control sleeve, the other end of the stop block is meshed with the side surface of the saw-shaped gear, the side surface of the control sleeve is slidably connected with the positioning block, and the third spring is fixedly connected between one end of the positioning block and the control sleeve, the other end of the positioning block is abutted against the inner side of the discharge pipe.

Specifically, the sealing structure comprises a top cover, a rack, a fifth spring, a gear, a sliding clamping block, a pulley and a clamping groove, the top cover is abutted against the top side of the soft rolling plate, the side surface of the top cover is rotationally connected with the top end of the fixed sliding rod, the side surface of the top cover is provided with two clamping grooves, the top end of the fixed sliding rod is internally connected with the rack in a sliding way, the fifth spring is fixedly connected between the top end of the rack and the fixed slide bar, the other end of the rack is abutted against the top ends of the first edge strip and the second edge strip, the two sides of the rack are respectively engaged with one gear which is rotationally connected with the fixed sliding rod, the other side of the gear is meshed with the sliding clamping block, the other side of the sliding clamping block is rotatably connected with the pulley, and the sliding clamping block is connected with the fixed sliding rod in a sliding mode through the pulley.

The invention has the beneficial effects that:

(1) according to the grain storage tank convenient to build, the two ends of the soft rolling plate forming the storage tank main body can be quickly connected and fixed through the connecting structure, so that the cylindrical structure of the soft rolling plate is kept, grains are stored, the supporting effect of the side surface of the storage tank main body can be enhanced through the ring locking structure, and the deformation of the side surface of the soft rolling plate due to overlarge pressure during grain storage is avoided; namely: when the storage tank is installed, firstly, the soft roll plate needs to be unfolded, then the soft roll plate is bent into a cylindrical shape, so that the first edge strip and the second edge strip at the two ends of the soft roll plate are attached, when the soft roll plate is bent, the stay is arranged on the inner side of the cylinder formed by the soft roll plate, due to the elastic action of the stay, the soft roll plate can better keep the cylindrical shape, the collapse degree of the soft roll plate when the soft roll plate is placed is reduced, then, in order to fixedly connect the first edge strip and the second edge strip, a user needs a clamping block arranged on the side surface of the first edge strip to be inserted into a corresponding insertion hole on the side surface of the second edge strip, at the moment, a supporting block at the bottom side of the closing block is in a horizontal state, after the clamping block is inserted into the insertion hole, the corresponding rotary block is rotated to enable the supporting block to rotate 90 degrees, so that the closing block is pushed to move, and the clamping block is clamped with the closing block in the second edge strip, at the moment, the fixed connection between the parts of the first edge strip and the second edge strip is finished, after all the clamping blocks and the corresponding closing blocks are clamped in sequence, the exposed parts of the rotary blocks on the side surface of the second edge strip are positioned in the same direction and on the same straight line, the fixed sliding rods are embedded and slide from the top sides of the first edge strip and the second edge strip, so that the fixed sliding rods are completely sleeved on the side surfaces of the first edge strip and the second edge strip, meanwhile, the inner sides of the fixed sliding rods are provided with a linear sliding groove, so that the exposed ends of the rotary blocks are just embedded, the positions of the rotary blocks are fixed, the situation that the parts of the first edge strip and the second edge strip are separated from clamping due to the rotation of the supporting blocks is avoided, after the primary installation of the soft rolling plate is finished, the cylindrical structure formed by the soft rolling plate is kept in a vertical state, and in order to ensure the supporting strength of the side wall of the soft rolling plate to the grains inside, the user can reinforce the specific part of the side surface of the soft rolling plate according to the amount of grains to be contained, firstly, the pressure dividing plates arranged at the two ends of the binding belt are tightly attached to the side surface of the soft rolling plate, then the middle position of the binding band crosses the set position of the fixed slide bar, so that the binding band can slide freely through the guide wheel at the current position, one end of the binding band, which is provided with a tooth groove, penetrates through the mounting block arranged at the other end of the binding band, the binding band is gradually tightened, after the binding band is approximately tightened, when storing the grains, the user can also rotate the first adjusting rod to enable the extrusion block to slide and push the rotating shaft to slide towards the binding band, thereby the worm on the rotating shaft is meshed with the tooth groove on the side surface of the binding belt, thereby fixing the tightening state of the binding belt at the moment, meanwhile, the user can continue to rotate the rotating shaft, so that the binding band is further tightened, and a better reinforcing effect on the side face of the soft rolling plate is achieved.

(2) According to the conveniently-built grain storage tank, the possibility of wetting grains in the storage process can be reduced through the supporting structure, grains at the bottom of the storage tank can be conveniently sampled and observed, the wetting condition of the stored grains can be timely acquired, the opening and closing of the discharge port can be conveniently controlled through the switch structure, the moist air is prevented from directly entering, and manual control is facilitated; namely: after the installation of the soft rolling plate is finished, the connecting seat is arranged on the top side of the base, the stored grains can be conveniently recycled by separately arranging the connecting seat and the base, meanwhile, the bottom side of the base is arranged in a grid mode, the base plays a good moisture-proof effect while the storage tank is integrally called, after the arrangement of the connecting seat is finished, the edge part of the bottom side of the cylindrical soft rolling plate is embedded into a gap on the top side of the connecting seat, the stability of the vertical soft rolling plate is ensured, meanwhile, after a supporting strip on the bottommost side of the soft rolling plate is embedded into the connecting seat, a certain limiting effect can be achieved on the position of the supporting strip by a contact block in the connecting seat, the stability of the installation of the soft rolling plate is ensured, so far, the installation of the storage tank is basically finished, after the grains to be stored are poured into a cylindrical space surrounded by the soft rolling plate, after long-term storage, the grains positioned at the bottommost are thrown away and are affected with the damp, rotten and deteriorated due to climate and other reasons, in order to timely observe the internal conditions of stored grains, a user can push grains at the bottom side of the storage tank into the discharging pipe by rotating the spiral rod and discharge the grains from the bottom side opening of the discharging pipe to timely acquire the storage conditions of the stored grains and avoid loss, in order to prevent moist air from directly entering the storage tank from the discharging pipe, the end part of the discharging pipe is provided with a control sleeve, the side surface of the control sleeve is provided with an opening, the opening and closing control of the discharging pipe can be realized by controlling the rotation of the control sleeve in the discharging pipe, when the discharging pipe is normally in a dredging state, a positioning block at the side surface of the control sleeve is in contact with a groove formed at the inner side of the discharging pipe, when the discharging pipe needs to be closed, the user can reversely rotate the second adjusting rod, the end part of the second adjusting rod is fixedly connected with the spiral rod, and due to the spiral direction at the side surface of the spiral rod, when the second adjusting rod reversely rotates, the rotation of hob can not be released cereal by the storage tank is inside, and the saw-shaped gear cooperation dog that the second was adjusted the pole side and is set up can make the control sleeve can adjust the pole and rotate together with the second thereupon this moment, thereby stagger the breach of control sleeve side and the opening of discharging pipe side, reach the purpose of closing the discharging pipe, on the other hand, when the discharging pipe is in normal on-state, if the user is when rotating the second in the forward direction and adjusting the pole, one-way restriction effect through saw-shaped gear and dog, the hob can be discharged cereal by the discharging pipe along with the rotation of second regulation pole this moment.

(3) According to the grain storage tank convenient to build, the top cover can be conveniently installed through the closed structure, and the top side of the storage tank is closed, so that the tightness in the grain storage process is guaranteed; namely: accomplish the back of empting of cereal, the top that is located fixed slide bar rotates and is connected with the top cap, be connected with the installation of the fixed slide bar of top cap for the convenience, the draw-in groove has been seted up to the side of top cap, make two slip fixture blocks on fixed slide bar top can block mutually with the top cap through the draw-in groove, thereby avoid taking place arbitrary rotation between top cap and the fixed slide bar, easy to assemble, and when the side of first strake and second strake is embedded into completely to fixed slide bar, the top of first strake and second strake can promote the end that exposes of the inboard rack of fixed slide bar, thereby lead to two slip fixture block retractions through the transmission effect of gear, and then remove the fixed state between fixed slide bar and the top cap, make the top cap can freely rotate this moment, and seal the top side of soft roll board, accomplish the storage work to cereal so far promptly.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of the overall structure of a preferred embodiment of the conveniently-constructed grain storage tank provided by the invention;

FIG. 2 is a schematic view of a connection structure of a fixed slide bar and a guide wheel according to the present invention;

FIG. 3 is an enlarged view of the structure A shown in FIG. 2;

FIG. 4 is a schematic view of a connection structure of a first edge strip and a second edge strip according to the present invention;

FIG. 5 is a schematic view of the connection structure of the connecting socket and the screw rod of the present invention;

FIG. 6 is an enlarged view of the structure of the portion B shown in FIG. 5;

FIG. 7 is a schematic illustration of the connection of a tapping pipe and a control sleeve according to the invention;

fig. 8 is a schematic view of a connection structure of the fixed slide bar and the top cover according to the present invention.

In the figure: 1. a soft rolling plate, 2, a connecting structure, 21, a fixed sliding rod, 22, a first edge strip, 23, a second edge strip, 24, a rotating block, 25, a clamping block, 26, a closing block, 27, a supporting block, 28, a first spring, 29, a supporting strip, 3, a ring locking structure, 31, a binding band, 32, a pressure dividing plate, 33, a guide wheel, 34, a tooth groove, 35, a mounting block, 36, a first adjusting rod, 37, an extrusion block, 38, a rotating shaft, 39, a worm, 4, a supporting structure, 41, a connecting seat, 42, a base, 43, a discharging pipe, 44, a screw rod, 45, an interference block, 46, a second spring, 5, a switch structure, 51, a second adjusting rod, 52, a control sleeve, 53, a positioning block, 54, a third spring, 55, a saw-shaped gear, 56, a stop block, 57, a fourth spring, 6, a sealing structure, 61, a top cover, 62, a rack, 63, a fifth spring, 64, a gear, 65 and a sliding clamping block, 66. pulley, 67, draw-in groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-8, the grain storage tank convenient to build comprises a soft rolling plate 1, a connecting structure 2, a ring locking structure 3, a supporting structure 4, a switch structure 5 and a sealing structure 6, the soft rolling plate 1 for forming the side wall of the storage tank is arranged in a cylindrical shape, the connecting structure 2 for fixing the side edge connecting part of the soft rolling plate 1 is arranged at the side surface connecting part of the soft rolling plate 1, the outer side of the soft rolling plate 1 is provided with the ring locking structure 3 for improving the supporting strength of the side surface of the soft rolling plate 1, the bottom side of the soft rolling plate 1 is provided with a supporting damp-proof device for supporting the whole storage tank, meanwhile, the supporting structure 4 is convenient for sampling and checking the materials at the bottom of the storage tank, the end part of the supporting structure 4 is provided with the switch structure 5 which is convenient for opening and closing the discharge port, the top of the soft rolling plate 1 is provided with the closed structure 6 for sealing the top of the storage tank.

Specifically, the connecting structure 2 includes a fixed sliding rod 21, a first edge strip 22, a second edge strip 23, a rotating block 24, a clamping block 25, a closing block 26, a supporting block 27, a first spring 28 and a supporting bar 29, one side of the soft rolling plate 1 is fixedly connected with the first edge strip 22, one side of the soft rolling plate 1, which is away from the first edge strip 22, is fixedly connected with the second edge strip 23, the first edge strip 22 abuts against the side surface of the second edge strip 23, one side of the first edge strip 22, which is close to the second edge strip 23, is fixedly connected with a plurality of the clamping blocks 25, the inside of the second edge strip 23 is slidably connected with a plurality of the closing blocks 26, the closing blocks 26 are clamped with the end portions of the clamping blocks 25, which are correspondingly arranged, the first spring 28 is fixedly connected between the closing blocks 26 and the second edge strip 23, one side of the closing blocks 26, which is away from the clamping blocks 25, abuts against the supporting block 27, the supporting block 27 is of an elliptical structure, the middle of the supporting block 27 is fixedly connected with the rotary block 24, the rotary block 24 is rotatably connected with the second edge strip 23, the outer sides of the first edge strip 22 and the second edge strip 23 are slidably connected with the fixed slide rod 21, one end of the rotary block 24, which is far away from the supporting block 27, is slidably connected with the inner side of the fixed slide rod 21, the inner side of the soft rolling plate 1 is fixedly connected with a plurality of supporting strips 29, and the supporting strips 29 are arranged in parallel, when the storage tank is installed, firstly, the soft rolling plate 1 needs to be unfolded, then, the soft rolling plate 1 is bent into a cylindrical shape, so that the first edge strip 22 and the second edge strip 23 at the two ends of the soft rolling plate 1 are attached, when the soft rolling plate 1 is bent, the supporting strips 29 are arranged at the inner side of a cylinder formed by the soft rolling plate 1, due to the elastic action of the stay 29, the soft rolling plate 1 can better keep a cylindrical shape, the collapse degree of the soft rolling plate 1 when placed is reduced, then in order to fixedly connect the first edge strip 22 and the second edge strip 23, a user needs to insert the fixture block 25 arranged on the side surface of the first edge strip 22 into the corresponding insertion hole on the side surface of the second edge strip 23, at the moment, the support block 27 on the bottom side of the closing block 26 is in a horizontal state, after the fixture block 25 is inserted into the insertion hole, the corresponding rotary block 24 is rotated, the support block 27 is rotated by 90 degrees, so that the closing block 26 is pushed to move, the fixture block 25 is clamped with the closing block 26 in the second edge strip 23, and at the moment, the fixed connection between the parts of the first edge strip 22 and the second edge strip 23 is completed, after all the clamping blocks 25 and the corresponding closing blocks 26 are clamped in sequence, the exposed parts of the turning blocks 24 on the side surfaces of the second edge strip 23 are located in the same direction and on the same straight line, at this time, the fixed slide rod 21 is embedded and slides from the top sides of the first edge strip 22 and the second edge strip 23, so that the fixed slide rod 21 is completely sleeved on the side surfaces of the first edge strip 22 and the second edge strip 23, and meanwhile, a linear slide groove is formed in the inner side of the fixed slide rod 21, so that the exposed end of the turning block 24 is just embedded, the position of the turning block 24 is fixed, and the situation that the support block 27 rotates to cause the partial clamping of the first edge strip 22 and the second edge strip 23 to be separated is avoided.

Specifically, the ring locking structure 3 includes a binding band 31, a pressure dividing plate 32, a guide wheel 33, a toothed groove 34, an installation block 35, a first adjustment rod 36, a pressing block 37, a rotation shaft 38 and a worm 39, wherein two sides of the fixed slide bar 21 are respectively and rotatably connected with a plurality of guide wheels 33, the guide wheels 33 arranged on two sides of the fixed slide bar 21 are symmetrically arranged, the fixed slide bar 21 is slidably connected with the binding band 31 through the guide wheels 33, the inner side of the binding band 31 abuts against the outer side of the soft rolling plate 1, one end of the binding band 31 is fixedly connected with the installation block 35, the toothed groove 34 is arranged on the side surface of the other end of the binding band 31, the rotation shaft 38 is rotatably connected to the inner side of the installation block 35, the pressing block 37 abuts against the side surface of the rotation shaft 38, the pressing block 37 is slidably connected with the installation block 35, the first adjustment rod 36 is rotatably connected to the side surface of the pressing block 37, the first adjusting rod 36 is in threaded connection with the mounting block 35, the worm 39 is fixedly connected to the middle of the rotating shaft 38, the side surface of the worm 39 is engaged with the side surface of the binding band 31 through the tooth spaces 34, the pressure dividing plate 32 is fixedly connected to the inner side of the binding band 31, the inner side of the pressure dividing plate 32 is abutted against the outer side of the soft rolled plate 1, after the initial installation of the soft rolled plate 1 is completed, the cylindrical structure formed by the soft rolled plate 1 is kept in an upright state, in order to ensure the supporting strength of the side wall of the soft rolled plate 1 to the internal grains, a user can reinforce the specific part of the side surface of the soft rolled plate 1 according to the amount of the grains to be contained, firstly, the pressure dividing plates 31 arranged at the two ends of the binding band 31 are tightly attached to the side surface of the soft rolled plate 1, and then the middle position of the binding band 31 is crossed over the predetermined position of the fixing slide rod 21, so that the binding band 31 can slide freely by the guide wheel 33 at the current position, the end of the binding band 31 provided with the tooth groove 34 passes through the mounting block 35 arranged at the other end of the binding band 31, the binding band 31 is gradually tightened, after the binding band is roughly tightened, when the grains are stored, the user can also rotate the first adjusting rod 36, so that the pressing block 37 slides and pushes the rotating shaft 38 to slide towards the direction of the binding band 31, and further, the worm 39 on the rotating shaft 38 is meshed with the tooth groove 34 on the side surface of the binding band 31, thereby fixing the tightening state of the binding band 31 at the moment, and meanwhile, the user can also continue to rotate the rotating shaft 38, so that the binding band 31 is further tightened, and a better reinforcing effect on the side surface of the soft rolled plate 1 is achieved.

Specifically, the supporting structure 4 includes a connecting seat 41, a base 42, a discharging pipe 43, a spiral rod 44, a contact block 45 and a second spring 46, the bottom side of the soft rolling plate 1 is slidably connected with the connecting seat 41, the bottom side of the connecting seat 41 is contacted with the base 42, the inner side of the connecting seat 41 is rotatably connected with the spiral rod 44, the discharging pipe 43 is fixedly connected to the side surface of the connecting seat 41, one end of the spiral rod 44 penetrates through the inner side of the discharging pipe 43, the side surface of one end of the spiral rod 44 is slidably connected with the inner side of the discharging pipe 43, a plurality of contact blocks 45 are slidably connected inside the connecting seat 41, the second spring 46 is fixedly connected between one end of each contact block 45 and the connecting seat 41, and the other end of each contact block 45 is contacted with the supporting bar 29 arranged at the lowest end inside the soft rolling plate 1, after the installation of the soft rolling plate 1 is completed, the connecting seat 41 is arranged on the top side of the base 41, the stored grains can be conveniently recycled by separately arranging the connecting seat 41 and the base 41, meanwhile, the bottom side of the base 42 is arranged in a grid manner, so that the base 42 has a good moisture-proof effect while weighing the whole storage tank, after the installation of the connecting seat 41 is completed, the bottom side edge part of the cylindrical soft rolling plate 1 is embedded into a gap on the top side of the connecting seat 41, the stability of the vertical soft rolling plate 1 is ensured, and after the supporting bar 29 on the bottommost side of the soft rolling plate 1 is embedded into the connecting seat 41, the contact block 45 in the connecting seat 41 has a certain limiting effect on the position of the supporting bar 29, so that the installation stability of the soft rolling plate 1 is ensured, and the installation of the storage tank is basically completed, after the grains to be stored are poured into the cylindrical space enclosed by the soft rolling plate 1, after the grains are stored for a long time, the grains at the bottommost part are thrown away and are possibly affected with damp, rotten and deteriorated due to reasons such as weather, and in order to timely observe the internal conditions of the stored grains, a user can push the grains at the bottom side of the storage tank into the discharging pipe 43 by rotating the screw rod 44 and discharge the grains from the bottom side opening of the discharging pipe 43, so that the storage conditions of the stored grains are timely acquired, and loss is avoided.

Specifically, the switch structure 5 includes a second adjusting rod 51, a control sleeve 52, a positioning block 53, a third spring 54, a saw-shaped gear 55, a stop 56 and a fourth spring 57, the inner side of one end of the discharging pipe 43, which is far away from the spiral rod 44, is rotatably connected with the control sleeve 52, the middle of the control sleeve 52 is rotatably connected with the second adjusting rod 51, the end of the second adjusting rod 51 is fixedly connected with the end of the spiral rod 44, the second adjusting rod 51 is rotatably connected with the discharging pipe 43, the side of the second adjusting rod 51 is fixedly connected with the saw-shaped gear 55, the inner side of the control sleeve 52 is slidably connected with the stop 56, the fourth spring 57 is fixedly connected between one end of the stop 56 and the control sleeve 52, the other end of the stop 56 is engaged with the side of the saw-shaped gear 55, the side of the control sleeve 52 is slidably connected with the positioning block 53, the third spring 54 is fixedly connected between one end of the positioning block 53 and the control sleeve 52, the other end of the positioning block 53 abuts against the inner side of the discharging pipe 43, in order to prevent moist air from directly entering the storage tank from the discharging pipe 43, the control sleeve 52 is arranged at the end of the discharging pipe 43, an opening is arranged on the side surface of the control sleeve 52, opening and closing control over the discharging pipe 43 can be realized by controlling the control sleeve 52 to rotate in the discharging pipe 43, when the discharging pipe 43 is normally in a dredging state, the positioning block 53 on the side surface of the control sleeve 52 abuts against a groove formed in the inner side of the discharging pipe 43, when the discharging pipe 43 needs to be closed, a user can reversely rotate the second adjusting rod 51, the end of the second adjusting rod 51 is fixedly connected with the screw rod 44, and due to the spiral direction of the side surface of the screw rod 44, when the second adjusting rod 51 rotates reversely, the rotation of the screw rod 44 will not push out the grains from the inside of the storage tank, and the saw-shaped gear 55 disposed at the side of the second adjusting rod 51 cooperates with the stopper 56, so that the control sleeve 52 rotates together with the second adjusting rod 51, thereby the notch at the side of the control sleeve 52 is staggered with the opening at the side of the discharging pipe 43, so as to achieve the purpose of closing the discharging pipe 43, on the other hand, when the discharging pipe 43 is in a normal conducting state, if the user rotates the second adjusting rod 51 in a forward direction, the screw rod 44 can discharge the grains from the discharging pipe 43 along with the rotation of the second adjusting rod 51 through the one-way limiting effect of the saw-shaped gear 55 and the stopper 56.

Specifically, the closed structure 6 includes a top cover 61, a rack 62, a fifth spring 63, a gear 64, a sliding fixture block 65, a pulley 66 and two clamping grooves 67, the top side of the soft rolling plate 1 is abutted with the top cover 61, the side surface of the top cover 61 is rotatably connected with the top end of the fixed sliding rod 21, the side surface of the top cover 61 is provided with two clamping grooves 67, the inside of the top end of the fixed sliding rod 21 is slidably connected with the rack 62, the fifth spring 63 is fixedly connected between the top end of the rack 62 and the fixed sliding rod 21, the other end of the rack 62 is abutted with the top ends of the first edge strip 22 and the second edge strip 23, the two sides of the rack 62 are respectively engaged with one gear 64, the gear 64 is rotatably connected with the fixed sliding rod 21, the other side of the gear 64 is engaged with the sliding fixture block 65, the other side of the sliding fixture block 65 is rotatably connected with the pulley 66, the sliding fixture blocks 65 are slidably connected with the fixed slide bar 21 through the pulleys 66, after the grains are poured, the top end of the fixed slide bar 21 is rotatably connected with the top cover 61, in order to facilitate the installation of the fixed slide bar 21 connected with the top cover 61, the side surface of the top cover 61 is provided with the clamping grooves 67, so that the two sliding fixture blocks 65 at the top end of the fixed slide bar 21 can be clamped with the top cover 61 through the clamping grooves 67, thereby avoiding any rotation between the top cover 61 and the fixed slide bar 21, facilitating the installation, and when the fixed slide bar 21 is completely embedded into the side surfaces of the first edge bar 22 and the second edge bar 23, the top ends of the first edge bar 22 and the second edge bar 23 can push the exposed end of the rack 62 at the inner side of the fixed slide bar 21, thereby causing the two sliding fixture blocks 65 to retract through the transmission effect of the gear 64, and then the fixed state between the fixed slide rod 21 and the top cover 61 is released, so that the top cover 61 can freely rotate at the moment, and the top side of the soft rolling plate 1 is sealed, and the storage work of the grains is finished.

When the storage tank is used, before the storage tank is installed, the soft rolling plate 1 needs to be unfolded, then the soft rolling plate 1 is bent into a cylindrical shape, so that the first edge strip 22 and the second edge strip 23 at the two ends of the soft rolling plate 1 are attached, when the soft rolling plate 1 is bent, the stay 29 is arranged on the inner side of the cylindrical shape formed by the soft rolling plate 1, due to the elastic action of the stay 29, the soft rolling plate 1 can better keep the cylindrical shape, the collapse degree of the soft rolling plate 1 during placement is reduced, then in order to fixedly connect the first edge strip 22 and the second edge strip 23, a user needs to insert the fixture block 25 arranged on the side surface of the first edge strip 22 into the corresponding insertion hole on the side surface of the second edge strip 23, at the moment, the support block 27 on the bottom side of the closing block 26 is in a horizontal state, after the fixture block 25 is inserted into the insertion hole, the corresponding rotary block 24 is rotated, so that the support block 27 is rotated by 90 degrees, and the closing block 26 is pushed to move, the clamping blocks 25 are clamped with the closing blocks 26 in the second edge strip 23, at this time, the fixed connection between the parts of the first edge strip 22 and the second edge strip 23 is completed, after all the clamping blocks 25 and the corresponding closing blocks 26 are clamped in sequence, the exposed parts of the turning blocks 24 on the side surface of the second edge strip 23 are positioned in the same orientation and on the same straight line, at this time, the fixed sliding rod 21 is embedded and slides from the top sides of the first edge strip 22 and the second edge strip 23, so that the fixed sliding rod 21 is completely sleeved on the side surfaces of the first edge strip 22 and the second edge strip 23, meanwhile, the inner side of the fixed sliding rod 21 is provided with a linear sliding groove, so that the exposed end of the turning block 24 is just embedded, thereby the position of the turning block 24 is fixed, the situation that the part of the first edge strip 22 and the part of the second edge strip 23 are separated from clamping due to the rotation of the supporting block 27 is avoided, and after the primary installation of the soft rolling plate 1 is completed, keeping the cylindrical structure formed by the soft rolling plate 1 in a vertical state, in order to ensure the supporting strength of the side wall of the soft rolling plate 1 to the internal grains, a user can reinforce the specific part of the side surface of the soft rolling plate 1 according to the amount of the grains to be contained, firstly, the pressure dividing plates 31 arranged at the two ends of the binding belt 31 are tightly attached to the side surface of the soft rolling plate 1, then, the middle position of the binding belt 31 is crossed at the preset position of the fixed slide rod 21, so that the binding belt 31 can freely slide through the guide wheel 33 at the current position, one end of the binding belt 31 provided with the tooth socket 34 is crossed through the mounting block 35 arranged at the other end of the binding belt 31, the binding belt 31 is gradually tightened, after the binding belt 31 is roughly tightened, when the grains are stored, the user can also rotate the first adjusting rod 36, so that the pressing block 37 slides and pushes the rotating shaft 38 to slide towards the direction of the binding belt 31, and further, the worm 39 on the rotating shaft 38 is meshed with the tooth socket 34 on the side surface of the binding belt 31, thereby fixing the tightening state of the binding belt 31 at this time, and simultaneously, the user can continue to rotate the rotating shaft 38, so that the binding belt 31 is further tightened, and a better strengthening effect on the side surface of the soft rolling plate 1 is achieved, after the installation of the soft rolling plate 1 is completed, the connecting seat 41 is arranged on the top side of the base 41, the stored grains can be conveniently recycled by separately arranging the connecting seat 41 and the base 41, meanwhile, the bottom side of the base 42 is arranged in a grid manner, so that the base 42 plays a good moisture-proof effect while calling the whole storage tank, after the arrangement of the connecting seat 41 is completed, the edge part of the bottom side of the cylindrical soft rolling plate 1 is embedded into the gap on the top side of the connecting seat 41, the stability of the erected soft rolling plate 1 is ensured, and meanwhile, after the supporting bar 29 at the bottommost side of the soft rolling plate 1 is embedded into the connecting seat 41, the supporting block 45 in the connecting seat 41 can play a certain limiting effect on the position of the supporting bar 29, therefore, the stability of the installation of the soft rolling plate 1 is ensured, so that the installation of the storage tank is basically completed, after the grains to be stored are poured into the cylindrical space enclosed by the soft rolling plate 1, after the grains are stored for a long time, the grains positioned at the bottommost part are thrown away and are possibly damped and rotten due to the reasons of weather and the like, in order to observe the internal condition of the stored grains in time, a user can push the grains at the bottom side of the storage tank into the discharging pipe 43 by rotating the screw rod 44 and discharge the grains from the bottom side opening of the discharging pipe 43, the storage condition of the stored grains is obtained in time, the loss is avoided, in order to prevent the moist air from directly entering the storage tank from the discharging pipe 43, the end part of the discharging pipe 43 is provided with the control sleeve 52, the side surface of the control sleeve 52 is provided with an opening, and the opening and closing control of the discharging pipe 43 can be realized by controlling the rotation of the control sleeve 52 in the discharging pipe 43, when the discharging pipe 43 is normally in a dredging state, the positioning block 53 on the side of the control sleeve 52 is abutted against the groove formed on the inner side of the discharging pipe 43, when the discharging pipe 43 needs to be closed, a user can reversely rotate the second adjusting rod 51, the end of the second adjusting rod 51 is fixedly connected with the screw rod 44, due to the spiral direction of the side of the screw rod 44, when the second adjusting rod 51 reversely rotates, the rotation of the screw rod 44 can not push out grains from the inside of the storage tank, and the saw-shaped gear 55 arranged on the side of the second adjusting rod 51 is matched with the stop block 56, so that the control sleeve 52 can simultaneously rotate along with the second adjusting rod 51, the gap on the side of the control sleeve 52 is staggered with the opening on the side of the discharging pipe 43, and the purpose of closing the discharging pipe 43 is achieved, on the other hand, when the discharging pipe 43 is in a normal conducting state, if the user forwardly rotates the second adjusting rod 51, through the one-way limiting effect of the saw-shaped gear 55 and the stop block 56, at this time, the screw rod 44 can discharge the grains from the discharging pipe 43 along with the rotation of the second adjusting rod 51, after the grains are poured, the top end of the fixed slide rod 21 is rotatably connected with the top cover 61, in order to facilitate the installation of the fixed slide rod 21 connected with the top cover 61, a clamping groove 67 is formed on the side surface of the top cover 61, so that the two sliding clamping blocks 65 at the top end of the fixed slide rod 21 can be clamped with the top cover 61 through the clamping groove 67, thereby avoiding the random rotation between the top cover 61 and the fixed slide rod 21, facilitating the installation, when the fixed slide rod 21 is completely embedded into the side surfaces of the first edge 22 and the second edge 23, the top ends of the first edge 22 and the second edge 23 can push the exposed end of the rack 62 at the inner side of the fixed slide rod 21, thereby causing the two sliding clamping blocks 65 to retract through the transmission effect of the gear 64, and further releasing the fixed state between the fixed slide rod 21 and the top cover 61, so that the top cover 61 can rotate freely at this time and close the top side of the soft rolling plate 1, and the storage work of the grains is completed.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The grain storage tank convenient to build is characterized by comprising a soft rolling plate (1), a connecting structure (2), a ring locking structure (3), a supporting structure (4), a switch structure (5) and a closed structure (6), wherein the soft rolling plate (1) used for forming the side wall of the storage tank is arranged in a cylindrical shape, the connecting structure (2) used for fixing the side edge connecting part of the soft rolling plate (1) is arranged at the side edge connecting part of the soft rolling plate (1), the ring locking structure (3) used for improving the supporting strength of the side surface of the soft rolling plate (1) is arranged at the outer side of the soft rolling plate (1), the bottom side of the soft rolling plate (1) is provided with the switch structure (5) which is used for supporting and moistureproof the storage tank as a whole and is convenient for sampling and checking the material at the bottom of the storage tank, the end part of the supporting structure (4) is provided with a conveniently opening and closing a discharge port, the top of the soft rolling plate (1) is provided with the closed structure (6) for sealing the top of the storage tank.

2. A conveniently built grain storage tank as claimed in claim 1, wherein: the connecting structure (2) comprises a fixed sliding rod (21), a first edge strip (22), a second edge strip (23), a rotary block (24), a clamping block (25), a closing block (26), a supporting block (27), a first spring (28) and a supporting strip (29), wherein the first edge strip (22) is fixedly connected to one side of the soft rolling plate (1), the second edge strip (23) is fixedly connected to one side of the soft rolling plate (1) departing from the first edge strip (22), the first edge strip (22) is abutted to the side surface of the second edge strip (23), a plurality of clamping blocks (25) are fixedly connected to one side of the first edge strip (22) close to the second edge strip (23), a plurality of closing blocks (26) are slidably connected to the inside of the second edge strip (23), and the closing blocks (26) are clamped with the end portions of the corresponding clamping blocks (25), the first spring (28) is fixedly connected between the closing block (26) and the second edge strip (23), the supporting block (27) is abutted to one side, deviating from the clamping block (25), of the closing block (26), the supporting block (27) is of an oval structure, the rotating block (24) is fixedly connected to the middle of the supporting block (27), the rotating block (24) is rotatably connected with the second edge strip (23), the fixed sliding rod (21) is slidably connected to the outer sides of the first edge strip (22) and the second edge strip (23), one end, deviating from the supporting block (27), of the rotating block (24) is slidably connected with the inner side of the fixed sliding rod (21), the rolling plates (29) are fixedly connected to the inner side of the soft edge (1), and the supporting strips (29) are arranged in parallel.

3. A conveniently built grain storage tank as claimed in claim 2, wherein: the ring locking structure (3) comprises a binding band (31), a pressure dividing plate (32), guide wheels (33), tooth grooves (34), an installation block (35), a first adjusting rod (36), an extrusion block (37), a rotating shaft (38) and a worm (39), wherein a plurality of guide wheels (33) are respectively and rotatably connected to two sides of a fixed sliding rod (21), the guide wheels (33) are symmetrically arranged on two sides of the fixed sliding rod (21), the fixed sliding rod (21) is slidably connected with the binding band (31) through the guide wheels (33), the inner side of the binding band (31) is abutted against the outer side of the soft rolling plate (1), one end of the binding band (31) is fixedly connected with the installation block (35), the tooth grooves (34) are arranged on the side surface of the other end of the binding band (31), and the inner side of the installation block (35) is rotatably connected with the rotating shaft (38), the side of pivot (38) is contradicted and is had extrusion piece (37), extrusion piece (37) with sliding connection between installation piece (35), the side of extrusion piece (37) is rotated and is connected with first regulation pole (36), first regulation pole (36) with threaded connection between installation piece (35), the middle part fixedly connected with of pivot (38) worm (39), the side of worm (39) is passed through tooth's socket (34) with the side of bandage (31) meshes mutually, the inboard fixedly connected with of bandage (31) minute clamp plate (32), the inboard of minute clamp plate (32) contradict in the outside of soft book board (1).

4. A conveniently built grain storage tank as claimed in claim 2, wherein: the supporting structure (4) comprises a connecting seat (41), a base (42), a discharge pipe (43), a spiral rod (44), a butting block (45) and a second spring (46), the connecting seat (41) is connected to the bottom side of the soft rolling plate (1) in a sliding mode, the base (42) is butted against the bottom side of the connecting seat (41), the spiral rod (44) is connected to the inner side of the connecting seat (41) in a rotating mode, the discharge pipe (43) is fixedly connected to the side face of the connecting seat (41), one end of the spiral rod (44) penetrates through the inner side of the discharge pipe (43), the side face of one end of the spiral rod (44) is connected with the inner side of the discharge pipe (43) in a sliding mode, the butting blocks (45) are connected to the inside of the connecting seat (41) in a sliding mode, the second spring (46) is fixedly connected between one end of each butting block (45) and the connecting seat (41), the other end of the abutting block (45) abuts against the supporting strip (29) arranged at the bottommost end of the inner side of the soft rolling plate (1).

5. A conveniently built grain storage tank as claimed in claim 4, wherein: the switch structure (5) comprises a second adjusting rod (51), a control sleeve (52), a positioning block (53), a third spring (54), a saw-shaped gear (55), a stop block (56) and a fourth spring (57), the discharging pipe (43) deviates from the inner side of one end of the spiral rod (44) and is rotationally connected with the control sleeve (52), the middle of the control sleeve (52) is rotationally connected with the second adjusting rod (51), the end part of the second adjusting rod (51) is fixedly connected with the end part of the spiral rod (44), the second adjusting rod (51) is rotationally connected with the discharging pipe (43), the side surface of the second adjusting rod (51) is fixedly connected with the saw-shaped gear (55), the inner side of the control sleeve (52) is slidably connected with the stop block (56), and the fourth spring (57) is fixedly connected between one end of the stop block (56) and the control sleeve (52), the other end of the stop dog (56) is meshed with the side face of the saw-shaped gear (55), the side face of the control sleeve (52) is connected with the positioning block (53) in a sliding mode, one end of the positioning block (53) is fixedly connected with the third spring (54) between the control sleeve (52), and the other end of the positioning block (53) abuts against the inner side of the discharge pipe (43).

6. A conveniently built grain storage tank as claimed in claim 2, wherein: the airtight structure (6) comprises a top cover (61), a rack (62), a fifth spring (63), a gear (64), a sliding clamping block (65), a pulley (66) and a clamping groove (67), the top side of the soft rolling plate (1) is abutted to the top cover (61), the side surface of the top cover (61) is rotatably connected with the top end of the fixed sliding rod (21), the side surface of the top cover (61) is provided with two clamping grooves (67), the top end of the fixed sliding rod (21) is internally and slidably connected with the rack (62), the top end of the rack (62) is fixedly connected with the fifth spring (63) between the fixed sliding rods (21), the other end of the rack (62) is abutted to the top ends of the first edge strip (22) and the second edge strip (23), and the two sides of the rack (62) are respectively engaged with one gear (64), the gear (64) with rotate between the fixed slide bar (21) and be connected, the opposite side meshing of gear (64) has slip fixture block (65), the opposite side rotation of slip fixture block (65) is connected with pulley (66), slip fixture block (65) pass through pulley (66) with sliding connection between the fixed slide bar (21).