CN213474795U

CN213474795U - Discharge apparatus convenient to installation

Info

Publication number: CN213474795U
Application number: CN202022342510.0U
Authority: CN
Inventors: 贾瑞匣
Original assignee: Zhengzhou University of Industrial Technology
Current assignee: Zhengzhou University of Industrial Technology
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-18
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to a material conveying equipment technical field specifically is discharge apparatus for installation of being convenient for, including the discharge apparatus main part, the discharge apparatus main part is including the bottom plate, and bilateral symmetry form fixed mounting has a support frame, every group around the top of bottom plate the vertical interpolation of intermediate position of support frame is equipped with first screw rod, rotate between first screw rod and the support frame and be connected, every group the outside cover of first screw rod is equipped with the thread bush, and the screw thread looks adaptation of assembling on the screw thread of assembly and the first screw rod outer wall on the thread bush inner wall. The utility model discloses a set up the thread bush and drive the loading board oscilaltion to go up and down to unload to the embryo spare through the loading board, with the help of the auto-lock nature of screw thread, make the device lift in-process stable, simultaneously, set up the transfer line and be connected with the crank transmission, make the device only need the unidirectional rotation crank can go up and down to unload the operation, need not the professional operation, cost loss when effectual reduction the device is unloaded.

Description

Discharge apparatus convenient to installation

Technical Field

The utility model relates to a material conveying equipment technical field specifically is discharge apparatus convenient to installation.

Background

In the existing industrial production, when large-scale blanks are produced and processed, the raw blank is generally required to be transported and unloaded, and because the blank raw material has large volume and heavy mass, the raw blank is generally unloaded by using a forklift, a pressing lifting device and other hoisting equipment;

in the actual unloading process, if a forklift is used for unloading, the forklift needs to be certified for post loading and needs a professional to start the operation, so that the cost consumption of the blank unloading process is greatly increased, and if the pressing lifting device is used for unloading the blank, the human body fatigue is easily caused in the reciprocating pressing process, so that the labor intensity of workers is increased;

in addition, the blank discharging device in the prior art lacks an installation and fixing structure in the using process, the device is generally erected on the ground through self weight, and due to the fact that a large blank is heavy and large, in the lifting discharging process, if the discharging device is deviated or toppled due to careless operation, great safety accidents are easily caused, and therefore the discharging device convenient to install is provided for solving the problems.

Disclosure of Invention

An object of the utility model is to provide a discharge apparatus convenient to installation to adopt fork truck operation when unloading to large-scale embryo spare among the prior art that proposes among the above-mentioned background art of solution, increase the cost loss of unloading easily, then lead to the human body tired out easily when adopting reciprocal push type elevating gear to unload, and discharge apparatus lacks necessary installation fixed establishment, the problem of device stability when the operation of unloading is influenced.

In order to achieve the above object, the utility model provides a following technical scheme: the discharging device convenient to install comprises a discharging device main body, wherein the discharging device main body comprises a bottom plate, supporting frames are symmetrically and fixedly installed on the front side and the rear side of the top of the bottom plate, a first screw is vertically inserted in the middle of each supporting frame, the first screw is rotatably connected with the supporting frames, a thread sleeve is sleeved on the outer side of each first screw, threads assembled on the inner wall of the thread sleeve are matched with threads assembled on the outer wall of the first screw, a bearing plate is fixedly connected between the two groups of thread sleeves, a first bevel gear is fixedly installed on the top of each first screw, transmission rods are inserted in the middle of the tops of the two groups of supporting frames and rotatably connected with the supporting frames, second bevel gears are symmetrically and fixedly installed on the front end and the rear end of each transmission rod, teeth assembled on the outer sides of the two groups of second bevel gears are respectively matched with teeth assembled on the outer sides of the two groups of first bevel, one end of the front face of the transmission rod is connected with a crank through a first belt pulley transmission mechanism, the crank is located in the middle of the front face group of the support frames, and the crank is in transmission connection with the transmission rod through the first belt pulley transmission mechanism.

Preferably, the rollers are uniformly embedded in the top of the bearing plate and are rotatably connected with the bearing plate.

Preferably, every group the support frame is close to and is had a spout vertically seted up in the equal symmetry form in one side of loading board, and the inside of spout is inlayed and is had the connecting block, the other end fixed welding of connecting block is on the loading board, sliding connection between connecting block and the spout.

Preferably, the left end top fixed mounting of bottom plate has installation mechanism, and installation mechanism is including an internal thread section of thick bamboo, an internal thread section of thick bamboo is provided with two sets ofly altogether, and is two sets of symmetrical form fixed mounting is at the left side top of bottom plate around an internal thread section of thick bamboo, every group the inside of an internal thread section of thick bamboo is all inserted and is equipped with the second screw rod, the screw thread of assembly on the second screw rod outer wall and the screw thread looks adaptation of assembly on the internal thread section of thick bamboo inner wall, the top of second screw rod is rotated and is connected with the bracket, and the cross-section appearance.

Preferably, a second belt pulley transmission mechanism is fixedly connected between the two groups of second screws, and the two groups of second screws are in transmission connection through the second belt pulley transmission mechanism.

Preferably, the top of one group of the internal thread cylinder is rotatably connected with a rotary sleeve, the second screw rod penetrates through the rotary sleeve and is inserted into the rotary sleeve, the inner wall of the rotary sleeve is symmetrically fixed with clamping blocks, the outer wall of the second screw rod is symmetrically provided with clamping grooves, the clamping blocks fixed on the inner part of the rotary sleeve are embedded in the clamping grooves formed in the outer wall of the second screw rod, the rotary sleeve is in up-and-down sliding connection with the second screw rod through the matching of the clamping blocks and the clamping grooves, the outer wall of the rotary sleeve is transversely inserted with a force application rod, and the force application rod is in sliding connection with the rotary sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of the threaded rotary connection between the threaded sleeve and the first screw, when the device is used, the threaded sleeve can drive the bearing plate to ascend and descend under the driving of the meshing of the threads when the first screw rotates, so that the blank is lifted and unloaded through the bearing plate, the lifting process of the device is stable due to the self-locking property of the threads, and meanwhile, the transmission rod is in transmission connection with the crank through the first belt pulley transmission mechanism, so that the device can be lifted and unloaded only by rotating the crank in one direction, the convenience of the device in use is effectively guaranteed, the operation of a professional is not needed, and the cost loss of the device in unloading is effectively reduced;

2. through setting up screw thread swivelling joint between second screw rod and the internal thread section of thick bamboo for when the device used, through rotatory second screw rod, can make it rise upwards including the internal thread section of thick bamboo is inside, rises through the second screw rod and drives the bracket and shift up the block in the carriage bottom of unloading vehicle, under the support block of bracket, make between the device and the automobile body fixed firm, the device of being convenient for installs fast, the effectual structural stability who ensures the device when using.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic front view of the structure of the present invention;

fig. 4 is a schematic structural perspective view of the mounting mechanism of the present invention.

In the figure: 100. a discharge device main body; 110. a base plate; 120. a support frame; 130. a first screw; 140. a threaded sleeve; 150. a carrier plate; 160. a first bevel gear; 170. a transmission rod; 180. a second bevel gear; 190. a crank; 200. a roller; 310. a chute; 320. connecting blocks; 400. an installation mechanism; 410. an internal threaded barrel; 420. a second screw; 430. a bracket; 440. a second pulley drive; 450. a rotating sleeve; 460. a force application rod.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the discharging device convenient to install comprises a discharging device main body 100, wherein the discharging device main body 100 comprises a bottom plate 110, support frames 120 are symmetrically and fixedly installed on the front side and the rear side of the top of the bottom plate 110, a first screw 130 is vertically inserted in the middle of each support frame 120, the first screw 130 is rotatably connected with the support frames 120, a thread sleeve 140 is sleeved on the outer side of each first screw 130, threads assembled on the inner wall of the thread sleeve 140 are matched with threads assembled on the outer wall of the first screw 130, a bearing plate 150 is fixedly connected between two groups of thread sleeves 140, a first bevel gear 160 is fixedly installed on the top of each group of first screws 130, a transmission rod 170 is inserted in the middle of the top of each group of support frames 120 in a penetrating manner, the transmission rod 170 is rotatably connected with the support frames 120, second bevel gears 180 are symmetrically and fixedly installed on the front end and the rear end of the transmission rod 170, teeth assembled on the outer sides of the two groups of the second bevel, one end of the front face of the transmission rod 170 is connected with a crank handle 190 through a first belt pulley transmission mechanism, the crank handle 190 is located in the middle of a group of support frames 120 on the front face, the crank handle 190 is in transmission connection with the transmission rod 170 through the first belt pulley transmission mechanism, through the arrangement of the thread rotary connection between the first screw 130 and the thread sleeve 140, when the device is used, through the rotation of the first screw 130, under the driving of the meshing of threads, the thread sleeve 140 can move up and down along the first screw 130, the blank can be unloaded through the up and down lifting of the bearing plate 150, by virtue of the self-locking property during the meshing of the threads, the structure of the device in the lifting process of the bearing plate 150 is stable, through the tooth meshing transmission connection between the second bevel gear 180 and the first bevel gear 160, under the connection effect of the transmission rod 170, the front and back two groups of first screws 130 synchronously rotate at the same time, and the rotation consistency of, the device is convenient to avoid deviation in the lifting process, the crank 190 is arranged in the middle of the support frame 120, and the crank 190 is in transmission connection with the transmission rod 170 through the first belt pulley transmission mechanism, so that the device is convenient to rotationally drive the first screw 130, meanwhile, the device only needs to rotationally drive in a single direction when in use, fatigue of a human body caused by reciprocating pressing and swinging is avoided, the use convenience of the device is effectively improved, operation of professionals is not needed, and the cost loss in unloading is convenient to reduce;

furthermore, rollers 200 are uniformly embedded in the top of the bearing plate 150, the rollers 200 are rotatably connected with the bearing plate 150, and the rollers 200 are rotatably connected with the top of the bearing plate 150, so that when the device is used, blanks can be conveniently moved above the bearing plate 150 during discharging under the rolling guide effect of the rollers 200, and the convenience in moving the blanks during discharging operation of the device is effectively improved;

furthermore, one side of each group of support frames 120 close to the bearing plate 150 is symmetrically and vertically provided with sliding grooves 310, connecting blocks 320 are embedded in the sliding grooves 310, the other ends of the connecting blocks 320 are fixedly welded on the bearing plate 150, the connecting blocks 320 are connected with the sliding grooves 310 in a sliding manner, the connecting blocks 320 are embedded in the sliding grooves 310, the other ends of the connecting blocks 320 are fixedly connected with the bearing plate 150, the bearing plate 150 is guided and limited by the connecting blocks 320 sliding up and down in the sliding grooves 310, and the stability of the bearing plate 150 in the up-and-down lifting process is effectively guaranteed;

further, the top of the left end of the bottom plate 110 is fixedly provided with the mounting mechanism 400, the mounting mechanism 400 comprises two groups of internal thread cylinders 410, the two groups of internal thread cylinders 410 are symmetrically and fixedly mounted on the top of the left side of the bottom plate 110 in a front-back manner, a second screw 420 is inserted into each group of internal thread cylinders 410, threads assembled on the outer wall of each second screw 420 are matched with threads assembled on the inner wall of each internal thread cylinder 410, the top of each second screw 420 is rotatably connected with a bracket 430, the cross-sectional shape of each bracket 430 is an "L" shape, the brackets 430 mounted on the tops of the second screws 420 and the internal thread cylinders 410 are rotatably connected through the threads arranged between the second screws 420 and the internal thread cylinders 410, when the device is used, the second screws 420 are rotated to enable the second screws 420 to move up and down inside the internal thread cylinders 410, the brackets 430 mounted on the tops of the second screws 420 are driven to move upwards through the moving extension of the, the device is installed and fixed, the device is effectively prevented from shifting during unloading operation, the safety and stability of the device during unloading operation are greatly improved, and the bracket 430 is L-shaped, so that the bracket 430 is convenient to be attached to the edge of the bottom of a vehicle plate under the clamping action of the bracket 430;

further, a second belt pulley transmission mechanism 440 is fixedly connected between the two groups of second screws 420, the two groups of second screws 420 are in transmission connection through the second belt pulley transmission mechanism 440, and the second belt pulley transmission mechanism 440 is in transmission connection between the two groups of second screws 420, so that the synchronism of the two groups of second screws 420 in rotation is guaranteed, and the stable structure of the bracket 430 in the lifting process is guaranteed;

furthermore, a rotary sleeve 450 is rotatably connected to the top of one group of the internal thread cylinders 410, the second screw 420 is inserted into the rotary sleeve 450, the inner wall of the rotary sleeve 450 is symmetrically fixed with clamping blocks, the outer wall of the second screw 420 is symmetrically provided with clamping grooves, the clamping blocks fixed on the inner side of the rotary sleeve 450 are embedded into the clamping grooves formed on the outer wall of the second screw 420, the rotary sleeve 450 is connected with the second screw 420 in a vertical sliding manner through the matching of the clamping blocks and the clamping grooves, a force application rod 460 is transversely inserted into the outer wall of the rotary sleeve 450, the force application rod 460 is connected with the rotary sleeve 450 in a sliding manner, the rotary sleeve 450 is rotatably connected to the top of the internal thread cylinders 410, the clamping blocks fixed on the inner side of the rotary sleeve 450 are matched with the clamping grooves formed on the outer wall of the second screw 420, so that only vertical lifting movement can be performed between the rotary sleeve 450 and the second screw 420, and rotation between the second screw 420 and the rotary sleeve 450, the force application rod 460 inserted outside the rotating sleeve 450 is matched, so that the force application support can be conveniently carried out on the rotation of the second screw rod 420, and the convenience of the device in driving the second screw rod 420 is effectively improved;

the working principle is as follows: during operation, a worker pushes the device to move to the side of the unloading vehicle, then the worker holds the force application rod 460 to rotate, the force application rod 460 drives the rotary sleeve 450 to rotate, so that the second screw rod 420 inserted in the rotary sleeve 450 rotates, the second screw rod 420 is driven by the thread meshing between the second screw rod 420 and the internal thread cylinder 410, the second screw rod 420 is lifted upwards in the internal thread cylinder 410, the bracket 430 is pushed upwards, the bracket 430 is supported at the edge position of a vehicle plate of the unloading vehicle, and the device is installed and fixed;

during work, a worker rotates the crank handle 190 under the transmission action of the first belt pulley transmission mechanism to enable the transmission rod 170 to rotate, the first screw rods 130 on the front side and the rear side are enabled to rotate through tooth meshing between the second bevel gear 180 and the first bevel gear 160, the threaded sleeves 140 enable the bearing plates 150 to be driven by the threaded sleeves 130 to move up and down through threaded meshing between the first screw rods 130 and the threaded sleeves 140, and blank materials are borne by the bearing plates 150 to be unloaded;

during operation, can rotate the guide on the upper surface of loading board 150 through roller 200, be favorable to the stock to remove to loading board 150 on convenient, above does the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. Discharge apparatus convenient to installation, including discharge apparatus main part (100), its characterized in that: the discharging device comprises a discharging device body (100) and a discharging device body, wherein the discharging device body (100) comprises a bottom plate (110), supporting frames (120) are symmetrically and fixedly installed on the front side and the rear side of the top of the bottom plate (110), a first screw (130) is vertically inserted in the middle of each supporting frame (120), the first screw (130) is rotatably connected with the supporting frames (120), a thread sleeve (140) is sleeved on the outer side of each first screw (130), threads assembled on the inner wall of the thread sleeve (140) are matched with threads assembled on the outer wall of the first screw (130), a bearing plate (150) is fixedly connected between two groups of thread sleeves (140), a first bevel gear (160) is fixedly installed on the top of each group of first screws (130), a transmission rod (170) is inserted in the middle of the tops of the two groups of supporting frames (120), and the transmission rod (170) is rotatably connected with the supporting frames, the front end and the rear end of the transmission rod (170) are symmetrically and fixedly provided with second bevel gears (180), teeth assembled on the outer sides of the two second bevel gears (180) are respectively matched with teeth assembled on the outer sides of the two first bevel gears (160), one end of the front surface of the transmission rod (170) is connected with a crank (190) through a first belt pulley transmission mechanism, the crank (190) is located in the middle of the front surface of the support frame (120), and the crank (190) is in transmission connection with the transmission rod (170) through the first belt pulley transmission mechanism.

2. The easy-to-install discharge apparatus of claim 1, wherein: the roller (200) is uniformly embedded in the top of the bearing plate (150), and the roller (200) is rotatably connected with the bearing plate (150).

3. The easy-to-install discharge apparatus of claim 1, wherein: every group support frame (120) are close to and are in close to the equal symmetry form in one side of loading board (150) and vertically offered spout (310), and the inside of spout (310) is inlayed and is had connecting block (320), the fixed welding of the other end of connecting block (320) is on loading board (150), sliding connection between connecting block (320) and spout (310).

4. The easy-to-install discharge apparatus of claim 1, wherein: the left end top fixed mounting of bottom plate (110) has installation mechanism (400), and installation mechanism (400) is including an internal thread section of thick bamboo (410), an internal thread section of thick bamboo (410) is provided with two sets ofly, two sets of around internal thread section of thick bamboo (410) symmetry form fixed mounting at the left side top of bottom plate (110), every group the inside of an internal thread section of thick bamboo (410) is all inserted and is equipped with second screw rod (420), the screw thread looks adaptation of assembly on second screw rod (420) outer wall and the internal thread section of thick bamboo (410) inner wall, the top of second screw rod (420) is rotated and is connected with bracket (430), and the cross-sectional appearance of bracket (430) is "L" shape.

5. The easy-to-install discharge apparatus of claim 4, wherein: and a second belt pulley transmission mechanism (440) is fixedly connected between the two groups of second screw rods (420), and the two groups of second screw rods (420) are in transmission connection through the second belt pulley transmission mechanism (440).

6. The easy-to-install discharge apparatus of claim 5, wherein: the top of one group of the internal thread cylinders (410) is rotatably connected with a rotary sleeve (450), the second screw (420) penetrates through the rotary sleeve (450) and is inserted into the rotary sleeve (450), clamping blocks are symmetrically fixed on the inner wall of the rotary sleeve (450), clamping grooves are symmetrically formed in the outer wall of the second screw (420), the clamping blocks fixed on the inner portion of the rotary sleeve (450) are embedded in the clamping grooves formed in the outer wall of the second screw (420), the rotary sleeve (450) is connected with the second screw (420) in a vertical sliding mode through matching of the clamping blocks and the clamping grooves, a force application rod (460) is transversely inserted into the outer wall of the rotary sleeve (450), and the force application rod (460) is connected with the rotary sleeve (450) in a sliding mode.