CN218289367U

CN218289367U - Special dead section sweeper for conveyor

Info

Publication number: CN218289367U
Application number: CN202222671934.0U
Authority: CN
Inventors: 王静雨; 殷韫韬
Original assignee: Nanjing Jiukun Electric Co ltd
Current assignee: Nanjing Jiukun Electric Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-13
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a special empty section sweeper for a conveyor, relating to the technical field of conveyors; the utility model comprises a conveyor body, wherein both ends of the conveyor body are connected with mounting components, the top ends of the two mounting components are respectively connected with a vertical rod, and the top ends of the two vertical rods are jointly and fixedly connected with an adjusting and supporting device; the adjusting and supporting device comprises a fixed rod, a knob is inserted in the middle of the top end of the fixed rod, the lower end of the knob extends into the fixed rod and is connected with a first bevel gear, two ends of the first bevel gear are respectively connected with a second bevel gear in a meshing manner, one ends of the two second bevel gears, which are opposite to each other, are respectively connected with a threaded rod, and the outer surfaces of the two threaded rods are respectively sleeved with a moving rod; the utility model discloses a support arrangement is adjusted in the setting, can be convenient for install and use on the conveyer of different widths to under the effect of installation component, can be convenient for carry out quick integral dismantlement installation to this sweeper.

Description

Special dead section sweeper for conveyor

Technical Field

The utility model relates to a conveyer technical field specifically is a special vacant section sweeper of conveyer.

Background

The conveyor is the equipment that carries material or article to appointed position, and the most commonly used conveyor at present is belt conveyor, and belt conveyor is also the main mode of present bulk material transport, and this kind of conveyor is when using, often needs to use a vacant lot sweeper to clean vacant lot department.

Document with application number CN201621053424.5 discloses a belt conveyor idle section sweeper, the utility model discloses a belt conveyor idle section sweeper, its major structure includes crossbeam, connecting plate, spring buffer and scraper system. The scraper system comprises a scraper blade group consisting of a plurality of detachable scraper blades, and the blades are made of telescopic high-molecular polyurethane materials. The cleaner with the integrated design can ensure that the blade is tightly attached to the surface of the belt and well contacted during cleaning, thereby improving the cleaning effect; when the blade is worn, only the blade at the worn part needs to be replaced, so that the maintenance cost is reduced, and the blade is convenient to mount and dismount; the doctor blade set has good adaptability to different conveyor belt widths.

However, the prior art has the following problems:

firstly, the cleaners are inconvenient to install on conveyors with different widths for use, and the practicability of the whole cleaner is reduced;

secondly, these sweepers do not facilitate quick, integral disassembly and assembly.

In order to solve the problems, the inventor provides a conveyor-dedicated dead space sweeper.

SUMMERY OF THE UTILITY MODEL

The sweeper aims to solve the problems that the sweeper is inconvenient to mount on conveyors with different widths and the sweeper is inconvenient to rapidly and integrally dismount and mount; an object of the utility model is to provide a special dead section sweeper of conveyer.

In order to solve the technical problem, the utility model adopts the following technical scheme: a special empty section sweeper for a conveyor comprises a conveyor body, wherein mounting assemblies are connected to two ends of the conveyor body, vertical rods are clamped to the top ends of the two mounting assemblies, and adjusting and supporting devices are fixedly connected to the top ends of the two vertical rods; the adjusting and supporting device comprises a fixed rod, a knob is inserted in the middle of the top end of the fixed rod, the lower end of the knob extends into the fixed rod and is connected with a first bevel gear, two ends of the first bevel gear are respectively engaged with second bevel gears, one end of each of the two second bevel gears, which faces away from the surface, is connected with a threaded rod, the outer surfaces of the two threaded rods are respectively sleeved with a movable rod, the lower inner wall of the fixed rod is provided with a chute, the chutes are respectively and fixedly connected with two sliding blocks, the top ends of the two sliding blocks are respectively fixedly connected with the two movable rods, one end of each of the two movable rods, which faces away from the surface, respectively penetrates through two ends of the fixed rod, one side of the lower ends of the two movable rods is respectively and fixedly connected with two vertical rods, the outer surface of the fixed rod is sleeved with two movable frames, and the top end of the fixed rod is provided with a plurality of positioning holes, the top ends of the two movable frames are respectively inserted with a positioning pin matched with the positioning hole for use, the lower ends of the two movable frames are respectively connected with a connecting rod, the lower ends of the two connecting rods are respectively sleeved with a movable rod, the lower ends of the two movable rods are commonly connected with a supporting rod, the lower end of the supporting rod is clamped with a scraper, the length of the supporting rod is the same as that of the scraper, the lower end of the scraper is attached to the upper surface of the conveyor body, the top end of the scraper is connected with a fixed buckle, the lower end of the supporting rod is provided with a fixed groove matched with the fixed buckle for use, when in use, the whole empty section cleaner is firstly installed on a designated conveyor body, when in installation, the size of the whole empty section cleaner can be firstly adjusted according to the width of the conveyor body, when in adjustment, a knob in the adjusting and supporting device is firstly rotated, so that the knob drives a first bevel gear in the fixed rod to rotate, first bevel gear is rotatory the back, two second bevel gears will drive two threaded rods respectively and rotate, at this moment under the effect of spout and slider, the carriage release lever will move along the threaded rod, thereby can drive the montant and remove, with the size to whole vacant section sweeper is adjusted, make vacant section sweeper can install and use on the conveyer body of different width, after having installed, the scraper blade just can strike off the impurity on conveyer body surface, and when this vacant section sweeper is installed on the conveyer body of broad, can adjust the position of scraper blade according to actual conditions, when adjusting the position of scraper blade, only need pull out the locating pin, make the movable frame remove along the dead lever, can adjust the position of scraper blade, after confirming the position of scraper blade, it can to pass the movable frame and alternate into in the locating hole of corresponding position department with the locating pin.

Preferably, be connected with first expanding spring on the last inner wall of connecting rod, the top of movable rod extend to in the connecting rod and with first expanding spring fixed connection, when the belt in the conveyer body appears shaking at the in-process of operation, because first expanding spring's elasticity, can make the movable rod can drive this kind of shake of scraper blade adaptation.

Preferably, the installation component includes cross piece, the one end and the conveyer body fixed connection of cross piece, open at the top middle part of cross piece has the draw-in groove, and the lower extreme of montant is connected with the buckle that the cooperation draw-in groove used, the cavity has all been opened to the inside both sides of cross piece, the both ends of cross piece all alternate and are equipped with the pull rod, the one end of pull rod extends to in the cavity and is connected with the extrusion piece, the surface of pull rod has cup jointed the second expanding spring, the one end of second expanding spring and one side inner wall fixed connection of cavity, and the other end and the extrusion piece fixed connection of second expanding spring, the extrusion piece runs through the cavity and is connected with the stabilizer buckle dorsad in the activity of the one end activity of pull rod, and the stabilizer groove that the cooperation stabilizer buckle used all opens at the both ends of buckle, when installing this sweeper, need install the installation component on the both ends of conveyer body earlier, then stimulate the pull rod at cross piece both ends, make the pull rod drive the extrusion piece in the cavity remove, the extrusion piece will extrude the second expanding spring when moving along with the draw-in groove, this stabilizer buckle will withdraw to the cavity, this stabilizer buckle again, thus the effect of this installation clamp of the installation of this installation of integral installation of this pull rod is convenient to this pull rod again, and the rebound of this pull rod is dismantled in this kind of this installation.

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

1. the utility model discloses a set up the regulation strutting arrangement, under the effect of knob, first bevel gear, second bevel gear, threaded rod, spout and slider wherein, can make the carriage release lever can carry out stable removal to can drive two montants and carry out the regulation of position, make this sweeper can install and use on the conveyer of different width, improved the practicality of whole sweeper, and under the effect of movable frame, locating hole and locating pin, can adjust the position of scraper blade when also making this sweeper install on the conveyer of broad;

2. the utility model discloses a set up the installation component, under the mating reaction of buckle and stable groove on draw-in groove, pull rod, second expanding spring, extrusion piece, stable knot and montant, can be convenient for carry out quick integral dismantlement installation to this sweeper.

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 structural view of the present invention.

Fig. 2 is the structure diagram of the adjusting and supporting device, the supporting rod and the scraper of the present invention.

Fig. 3 is a sectional view of the fixing rod and the moving rod of the present invention.

Fig. 4 is a sectional view of the connecting rod and the movable rod of the present invention.

Fig. 5 is a sectional view of the mounting assembly of the present invention.

In the figure: 1. a conveyor body; 2. adjusting the support device; 3. mounting the component; 4. a vertical rod; 5. a squeegee; 6. a support bar; 21. fixing the rod; 22. positioning holes; 23. a knob; 24. a movable frame; 25. a connecting rod; 26. a travel bar; 211. a threaded rod; 212. a chute; 213. a second bevel gear; 214. a first bevel gear; 215. a slider; 251. a first extension spring; 252. a movable rod; 31. a cross block; 32. a card slot; 33. a cavity; 34. a pull rod; 35. a second extension spring; 36. extruding the block; 37. a stabilizing buckle; 51. a fixing buckle.

Detailed Description

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.

The first embodiment is as follows: as shown in fig. 1-4, the utility model provides a special dead space sweeper of conveyer, including conveyer body 1, its characterized in that: the two ends of the conveyor body 1 are both connected with mounting assemblies 3, the top ends of the two mounting assemblies 3 are both clamped with vertical rods 4, and the top ends of the two vertical rods 4 are jointly and fixedly connected with an adjusting and supporting device 2; the adjusting and supporting device 2 comprises a fixed rod 21, a knob 23 is inserted in the middle of the top end of the fixed rod 21, the lower end of the knob 23 extends into the fixed rod 21 and is connected with a first bevel gear 214, two ends of the first bevel gear 214 are respectively connected with a second bevel gear 213 in a meshing manner, back-to-face ends of the two second bevel gears 213 are respectively connected with a threaded rod 211, the outer surfaces of the two threaded rods 211 are respectively sleeved with a movable rod 26, back-to-face ends of the two movable rods 26 respectively penetrate through two ends of the fixed rod 21, one side of the lower end of each of the two movable rods 26 is respectively fixedly connected with two vertical rods 4, the outer surface of the fixed rod 21 is sleeved with two movable frames 24, the top end of the fixed rod 21 is provided with a plurality of positioning holes 22, positioning pins matched with the positioning holes 22 are respectively inserted at the top ends of the two movable frames 24, the lower ends of the two movable frames 24 are respectively connected with a connecting rod 25, and the lower ends of the two connecting rods 25 are respectively sleeved with a movable rod 252, the lower ends of the two movable rods 252 are connected with a support rod 6, the lower end of the support rod 6 is clamped with a scraper 5, when in use, the whole empty segment sweeper is firstly installed on a designated conveyor body 1, when in installation, the size of the whole empty segment sweeper can be adjusted according to the width of the conveyor body 1, when in adjustment, the knob 23 in the adjusting and supporting device 2 is firstly rotated, the knob 23 drives the first bevel gear 214 in the fixed rod 21 to rotate, after the first bevel gear 214 rotates, the two second bevel gears 213 can respectively drive the two threaded rods 211 to rotate, at this time, under the action of the sliding groove 212 and the sliding block 215, the movable rod 26 can move along the threaded rods 211, so as to drive the vertical rod 4 to move, so as to adjust the size of the whole empty segment sweeper, and the empty segment sweeper can be installed on conveyor bodies 1 with different widths for use, after installing, scraper blade 5 just can strike off the impurity on conveyor body 1 surface, and when this vacant section sweeper was installed on the conveyor body 1 of broad, can adjust scraper blade 5's position according to actual conditions, when adjusting scraper blade 5's position, only need pull out the locating pin, make movable frame 24 remove along dead lever 21, can adjust scraper blade 5's position, after confirming scraper blade 5's position, pass movable frame 24 with the locating pin and alternate in corresponding position department in locating hole 22 can.

The upper inner wall of the connecting rod 25 is connected with a first telescopic spring 251, and the top end of the movable rod 252 extends into the connecting rod 25 and is fixedly connected with the first telescopic spring 251.

By adopting the above technical scheme, the flexibility of the first extension spring 251 can facilitate the scraper 5 to adapt to the shaking of the conveyor body 1.

The top end of the scraper 5 is connected with a fixing buckle 51, and the lower end of the support rod 6 is provided with a fixing groove matched with the fixing buckle 51.

Through adopting above-mentioned technical scheme, the use of fixed knot 51 and fixed slot can be convenient for change scraper blade 5.

The length of the support bar 6 is the same as the length of the scraper 5.

By adopting the technical scheme, the scraper 5 can work in the largest range.

The lower end of the scraper 5 is attached to the upper surface of the conveyor body 1.

Through adopting above-mentioned technical scheme for the structure of whole sweeper is more reasonable.

A sliding groove 212 is formed on the lower inner wall of the fixing rod 21, two sliding blocks 215 are slidably connected in the sliding groove 212, and the top ends of the two sliding blocks 215 are respectively fixedly connected with the two moving rods 26.

By adopting the above technical solution, the arrangement of the sliding groove 212 and the sliding block 215 can make the movement of the moving rod 26 more stable.

The second embodiment: as shown in fig. 5, installation component 3 includes cross piece 31, open at the top middle part of cross piece 31 has draw-in groove 32, and the lower extreme of montant 4 is connected with the buckle that cooperation draw-in groove 32 used, cavity 33 has all been opened to the inside both sides of cross piece 31, the both ends of cross piece 31 all alternate and are equipped with pull rod 34, the one end of pull rod 34 extends to in the cavity 33 and is connected with extrusion piece 36, second expanding spring 35 has been cup jointed to the surface of pull rod 34, one side inner wall fixed connection of one end of second expanding spring 35 and cavity 33, and the other end and the extrusion piece 36 fixed connection of second expanding spring 35, the one end activity that extrusion piece 36 is back to pull rod 34 runs through cavity 33 and is connected with stabilizer 37, and the stable groove that cooperation stabilizer 37 used has all been opened at the both ends of buckle.

Through adopting above-mentioned technical scheme, the setting of installation component 3 can be convenient for carry out quick integral dismantlement installation to the dead section sweeper.

One end of the cross block 31 is fixedly connected with the conveyor body 1.

Through adopting above-mentioned technical scheme for the structure of whole sweeper is more stable.

The working principle is as follows: when the scraper 5 is installed on a wider conveyor body 1, the position of the scraper 5 can be adjusted according to actual conditions, when the position of the scraper 5 is adjusted, the scraper 5 can be pulled out to remove impurities on the surface of the conveyor body 1, when the scraper is installed on the wider conveyor body 1, the movable block 24 moves along the movable frame 21 to enable the movable block 34 to pass through the positioning hole 34 of the conveyor body, the movable block 34 can be moved along the positioning hole 34, the movable block 34 can be adjusted to be suitable for the position of the scraper 34, the size of the scraper 5 can be adjusted, when the scraper 5 is installed in the position of the conveyor body 1, the movable block 34 can be adjusted to be suitable for the position of the conveyor, the positioning pin 34 can be adjusted to be inserted into the positioning hole 34, the positioning hole 34 of the movable block 34 can be adjusted, the positioning pin 34 can be inserted into the positioning hole 34, the positioning hole 34 can be adjusted, the positioning pin 34 can be adjusted to be inserted into the positioning hole 34, and the positioning hole 34 can be adjusted by moving the movable block, when the movable block 34 is moved along the positioning hole 34, the positioning pin 34, the positioning block is adjusted, at this time, the stabilizer button 37 is retracted into the cavity 33, then the fastener at the lower end of the vertical rod 4 is clamped into the clamping groove 32, and then the pull rod 34 is loosened, so that the stabilizer button 37 is clamped into the stabilizer groove on the fastener under the action of the rebounding force of the second expansion spring 35, and the sweeper can be mounted, and the mounting mode is convenient for integrally dismounting the sweeper.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a special dead space sweeper of conveyer, includes conveyer body (1), its characterized in that: the two ends of the conveyor body (1) are both connected with mounting assemblies (3), the top ends of the two mounting assemblies (3) are both clamped with vertical rods (4), and the top ends of the two vertical rods (4) are jointly and fixedly connected with an adjusting and supporting device (2);

adjusting support device (2) is including dead lever (21), the top middle part of dead lever (21) alternates and is equipped with knob (23), the lower extreme of knob (23) extends to in dead lever (21) and is connected with first bevel gear (214), the equal meshing in both ends of first bevel gear (214) is connected with second bevel gear (213), two the back to back one end of second bevel gear (213) all is connected with threaded rod (211), two carriage release lever (26) have all been cup jointed to the surface of threaded rod (211), two the back to back one end of carriage release lever (26) runs through the both ends of dead lever (21) respectively, and the lower extreme one side of two carriage release lever (26) respectively with two montant (4) fixed connection, two movable frame (24) have been cup jointed to the surface of dead lever (21), a plurality of locating hole (22) have been opened on the top of dead lever (21), and the top of two movable frame (24) all inserts the locating pin that is equipped with cooperation locating hole (22) and use, two the lower extreme of movable frame (24) all is connected with connecting rod (25), two the lower extreme joint of connecting rod (252) of connecting rod (25), two movable rod (252), two common joint scraper blade (6) have been connected with lower extreme joint (6).

2. The conveyor-dedicated dead space sweeper as claimed in claim 1, wherein a first extension spring (251) is connected to the upper inner wall of the connecting rod (25), and the top end of the movable rod (252) extends into the connecting rod (25) and is fixedly connected with the first extension spring (251).

3. The conveyor-dedicated dead space sweeper as recited in claim 1, wherein a fixing buckle (51) is connected to the top end of the scraper (5), and a fixing groove matched with the fixing buckle (51) is formed at the lower end of the supporting rod (6).

4. The special dead space sweeper for the conveyor as claimed in claim 1, wherein the mounting assembly (3) comprises a cross block (31), a clamping groove (32) is formed in the middle of the top end of the cross block (31), the lower end of a vertical rod (4) is connected with a buckle matched with the clamping groove (32) for use, cavities (33) are formed in two sides of the interior of the cross block (31), pull rods (34) penetrate through two ends of the cross block (31), one end of each pull rod (34) extends into the corresponding cavity (33) and is connected with an extrusion block (36), a second expansion spring (35) is sleeved on the outer surface of each pull rod (34), one end of each second expansion spring (35) is fixedly connected with the inner wall of one side of the corresponding cavity (33), the other end of each second expansion spring (35) is fixedly connected with the corresponding extrusion block (36), one end of each extrusion block (36), which faces away from the corresponding to the corresponding pull rod (34), penetrates through the corresponding cavity (33) and is connected with a stabilizing buckle (37), and stabilizing grooves matched with the stabilizing buckles (37) for use are formed in two ends of the corresponding stabilizing buckles.

5. The conveyor-dedicated ullage sweeper according to claim 4, wherein one end of the cross block (31) is fixedly connected with the conveyor body (1).

6. The conveyor-dedicated slack sweeper of claim 1, wherein the length of the supporting rod (6) is the same as the length of the scraper (5).

7. The conveyor-dedicated ullage sweeper according to claim 1, wherein the lower end of the scraper (5) is attached to the upper surface of the conveyor body (1).

8. The empty section sweeper special for the conveyor as claimed in claim 1, wherein a sliding groove (212) is formed on the lower inner wall of the fixed rod (21), two sliding blocks (215) are slidably connected in the sliding groove (212), and the top ends of the two sliding blocks (215) are respectively and fixedly connected with the two movable rods (26).