CN212892131U - Roller device for unpowered roller conveyor - Google Patents
Roller device for unpowered roller conveyor Download PDFInfo
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- CN212892131U CN212892131U CN202021315391.3U CN202021315391U CN212892131U CN 212892131 U CN212892131 U CN 212892131U CN 202021315391 U CN202021315391 U CN 202021315391U CN 212892131 U CN212892131 U CN 212892131U
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Abstract
The utility model discloses a roller device for unpowered roller conveyor, which comprises a supporting plate, wherein the lower end of one side of the supporting plate is provided with an adjusting component, and the adjusting component comprises a bearing plate, a sliding plate, a connecting block, a lead screw, a limiting plate, a turning head, an arc-shaped groove, an adjusting rod, a sliding rail, a sliding block and a connecting rod; the bearing board is fixedly installed at the lower end of one side of the supporting plate, a sliding plate is connected to one side of the top end of the bearing board in a sliding mode, a connecting block is fixedly installed in the middle of the top end of the sliding plate, the sliding plate slides correspondingly along the thread direction of the screw rod through the connecting block by rotating the screw rod, the bottom end of the connecting rod is driven to move together during movement of the sliding plate, and therefore the top end of the connecting rod pulls the first installation rod one end downwards in an arc mode, the first installation rod rotates correspondingly in an angle mode around the connecting point of the other end and the supporting rod, the inclination angle of the roller conveying device can.
Description
Technical Field
The utility model relates to a conveying equipment field specifically is a roller device for unpowered roller conveyor.
Background
The unpowered roller way is also called as a unpowered roller way conveyor. The roller way can be divided into a power roller way and an unpowered roller way according to the condition that the roller way is unpowered, the unpowered roller way consists of an unpowered roller barrel assembly, an aluminum side plate, a sheet frame, a pull rod and a bearing seat, the working principle of the unpowered roller way is that a workpiece is pushed and pulled by a person or extruded by the workpiece and moves on a roller which can be free, the unpowered roller way can greatly reduce the intensity of the work of carrying, loading and unloading and the like and improve the working efficiency, and the unpowered roller way can be used independently and can be combined and used at will, and can be conveniently carried no matter the weight and the size. The unpowered roller conveyor is popular because of simple structure, stability, reliability, durability, flexible installation, low price and no power consumption, and is widely applied.
However, most unpowered tracks are simple in function and inconvenient to mount and dismount, so that a roller device for the unpowered roller conveyor is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a roller device for unpowered roller conveyor can effectively solve the most unpowered track function at present that proposes in the above-mentioned background art comparatively simple, and installs and dismantle inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: a roller device for an unpowered roller conveyor comprises a supporting plate, wherein an adjusting assembly is mounted at the lower end of one side of the supporting plate, and comprises a bearing plate, a sliding plate, a connecting block, a screw rod, a limiting plate, a rotary head, an arc-shaped groove, an adjusting rod, a sliding rail, a sliding block and a connecting rod;
the utility model discloses a bearing plate, including backup pad, loading board, supporting plate, slide, connecting block, connecting plate, slide, supporting plate, bearing board, limiting plate, arc wall, slide inner wall, slide rail, slide connection, slide rail inner wall, slide connection, the connecting rod is connected with the top both sides of slide, bearing board one side lower extreme fixed mounting has the slide, slide connection has the slide on one side of the bearing board top, slide top middle part fixed mounting has the connecting block, the connecting block has run through the lead screw through the screw thread activity, bearing board other end fixed mounting has the limiting plate, the one end welding of lead screw has the turn.
Preferably, the limiting rings are fixedly sleeved on the outer sides of the screw rods and located on two sides of the limiting plate.
Preferably, one end of the supporting plate is provided with a mounting assembly, and the mounting assembly comprises a first mounting rod, a second mounting rod, a limiting screw hole, a first clamping block, a second clamping block, a first semicircular groove, a second semicircular groove, a roller and a limiting column;
first installation pole is installed on backup pad one side top, the second installation pole is installed to the upper end of first installation pole, second installation pole top both sides all have run through stop screw through the screw thread activity, the spacing screw corresponding with stop screw has all been seted up to first installation pole top both sides, the first fixture block of the equal fixedly connected with in first installation pole top both sides, the equal fixedly connected with second fixture block in second installation pole bottom both sides, first semicircular groove has been seted up to the equal array in first installation pole top and second installation pole bottom, the second semicircular groove has been seted up to the one end of first semicircular groove, the roller is evenly installed through first semicircular groove in first installation pole top, the both ends of roller have all welded the spacing post.
Preferably, one end of the adjusting rod is fixedly connected with a limiting disc, and the other end of the adjusting rod is fixedly connected to one end of the side face of the first mounting rod.
Preferably, the first semicircular groove and the second semicircular groove on the first mounting rod and the first semicircular groove and the second semicircular groove on the second mounting rod are symmetrically distributed, one end of the roller is clamped on the inner wall of the upper first semicircular groove and the lower first semicircular groove, and the limiting column is clamped on the inner wall of the upper second semicircular groove and the lower second semicircular groove.
Preferably, the first latch and the second latch can be engaged with each other.
Preferably, one end of the side surface of the first mounting rod is rotatably connected with a support rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. through rotating the lead screw, make the slide carry out corresponding slip along lead screw thread direction through the connecting block, drive the connecting rod bottom during the slide motion and move together to make the connecting rod top with the downward arc pulling of first installation pole one end, thereby make first installation pole carry out corresponding angular rotation around the tie point of the other end and bracing piece, thereby can adjust roller conveyor's inclination, so that carry out corresponding goods according to the demand and carry out.
2. Through screwing out the limiting screw rod into the limiting screw hole, the first clamping block and the second clamping block, the second mounting rod is horizontally pushed at the moment, the second mounting rod can be detached, so that the roller is conveniently taken down from the first semicircular groove on the first mounting rod, and the roller is conveniently detached, replaced or stored and conveyed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the adjusting assembly of the present invention;
FIG. 3 is an enlarged schematic view of the structure A of the present invention;
FIG. 4 is a schematic view of the mounting assembly of the present invention;
FIG. 5 is a schematic cross-sectional view of the adjusting rod of the present invention;
reference numbers in the figures: 1. a support plate;
2. a fixing assembly; 201. a carrier plate; 202. a slide plate; 203. connecting blocks; 204. a screw rod; 205. a limiting plate; 206. turning the head; 207. an arc-shaped slot; 208. adjusting a rod; 209. a slide rail; 210. a slider; 211 connecting rods;
3. a sliding assembly; 301 the first mounting rod 302, the second mounting rod 303, the screw 304, the first clamping block 306, the second clamping block 307, the first semicircular groove 308, the second semicircular groove 309 and the roller 310 are limited;
4. a support rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, the utility model provides a technical scheme, a roller device for unpowered roller conveyor, including backup pad 1, adjusting part 2 is installed to backup pad 1 one side lower extreme, adjusting part 2 includes loading board 201, slide 202, connecting block 203, lead screw 204, limiting plate 205, turn round 206, arc groove 207, regulation pole 208, slide rail 209, slider 210, connecting rod 211;
a bearing plate 201 is fixedly arranged at the lower end of one side of a supporting plate 1, a sliding plate 202 is connected to one side of the top end of the bearing plate 201 in a sliding manner, a connecting block 203 is fixedly arranged at the middle part of the top end of the sliding plate 202, a screw rod 204 penetrates through the connecting block 203 through the screw thread, a limiting plate 205 is fixedly arranged at the other end of the bearing plate 201, a turning head 206 is welded at one end of the screw rod 204, an arc-shaped groove 207 is arranged at the top end of the side surface of the supporting plate 1, an adjusting rod 208 is connected to the inner wall of the arc, the slide block 210 is slidably connected to the inner wall of the slide rail 209, the connecting rods 211 are rotatably connected to both sides of the top end of the slide plate 202, the limiting rings are fixedly sleeved on both sides of the limiting plate 205 outside the screw rod 204, when the rotating head 206 is rotated, the horizontal sliding of the screw rod 204 is limited due to the action of the limiting ring, so that the connecting block 203 on the screw rod 204 can slide on the screw rod 204 in a threaded manner.
One end of the supporting plate 1 is provided with a mounting component 3, and the mounting component 3 comprises a first mounting rod 301, a second mounting rod 302, a limiting screw 303, a limiting screw hole 304, a first clamping block 305, a second clamping block 306, a first semicircular groove 307, a second semicircular groove 308, a roller 309 and a limiting column 310;
Adjusting pole 208 one end fixedly connected with spacing dish, adjusting pole 208 other end fixed connection in first installation pole 301 side one end, move down at first installation pole 301 one end and drive and adjust pole 208 and slide at arc groove 207 inner wall, the spacing dish diameter of adjusting pole 208 one end is greater than arc groove 207 width, prevents effectively that adjusting pole 208 landing from going out arc groove 207.
First semicircular groove 307 and second semicircular groove 308 on first installation pole 301 and first semicircular groove 307 and second semicircular groove 308 on second installation pole 302 are the symmetric distribution, roller 309 one end block is in first semicircular groove 307 inner wall from top to bottom, spacing post 310 block is in second semicircular groove 308 inner wall from top to bottom, make the installation and the dismantlement of roll table convenient and fast more, first fixture block 305 can block each other with second fixture block 306, thereby fix the position of first installation pole 301 and second installation pole 302, first installation pole 301 side one end rotates and is connected with bracing piece 4.
The utility model discloses a theory of operation and use flow: when in use, firstly the roller 309 is installed in the first semicircular groove 307 which is distributed on the first installation rod 301 in an array manner, at this time, the limit posts 310 at the two ends of the roller are clamped in the second semicircular groove 308, then the second installation rod 302 is clamped with the first installation rod 301 through the first fixture block 305 and the second fixture block 306, the limit screw 303 is screwed into the limit screw hole 304 on the first installation rod 301, so as to fix the roller 309, then the screw rod 204 is rotated by rotating the rotary head 206 at one end of the screw rod 204, so as to drive the sliding plate 202 to slide on the bearing plate 201, under the action of the connecting rod 211, the first installation rod 301 rotates around the connecting point of one end and the supporting rod 4 by a corresponding angle, at this time, the adjusting rod 208 which is fixedly connected at one end of the first installation rod 301 slides in the arc-shaped groove 207 on the supporting plate 1 correspondingly, so as to adjust the inclination angles of the first installation rod 301 and the second installation rod 302 with the ground, the goods can be conveniently conveyed according to actual conditions.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a roller device for unpowered roller conveyor, includes backup pad (1), its characterized in that: the lower end of one side of the supporting plate (1) is provided with an adjusting component (2), and the adjusting component (2) comprises a bearing plate (201), a sliding plate (202), a connecting block (203), a screw rod (204), a limiting plate (205), a rotating head (206), an arc-shaped groove (207), an adjusting rod (208), a sliding rail (209), a sliding block (210) and a connecting rod (211);
a bearing plate (201) is fixedly arranged at the lower end of one side of the supporting plate (1), a sliding plate (202) is connected to one side of the top end of the bearing plate (201) in a sliding manner, a connecting block (203) is fixedly arranged in the middle of the top end of the sliding plate (202), a screw rod (204) is movably penetrated through the connecting block (203) through threads, a limit plate (205) is fixedly arranged at the other end of the bearing plate (201), a rotary head (206) is welded at one end of the screw rod (204), the top end of the side surface of the supporting plate (1) is provided with an arc-shaped groove (207), the inner wall of the arc-shaped groove (207) is connected with an adjusting rod (208) in a sliding way, the two sides of the top end of the bearing plate (201) are both provided with sliding rails (209), the two sides of the bottom end of the sliding plate (202) are both fixedly provided with sliding blocks (210), and slider (210) sliding connection is in slide rail (209) inner wall, the top both sides of slide (202) all rotate and are connected with connecting rod (211).
2. The roller device for the unpowered roller bed conveyor according to claim 1, wherein: and limiting rings are fixedly sleeved on the outer sides of the screw rods (204) and positioned on two sides of the limiting plate (205).
3. The roller device for the unpowered roller bed conveyor according to claim 1, wherein: one end of the supporting plate (1) is provided with a mounting assembly (3), and the mounting assembly (3) comprises a first mounting rod (301), a second mounting rod (302), a limiting screw (303), a limiting screw hole (304), a first clamping block (305), a second clamping block (306), a first semicircular groove (307), a second semicircular groove (308), a roller (309) and a limiting column (310);
a first mounting rod (301) is mounted at the top end of one side of the supporting plate (1), a second mounting rod (302) is mounted at the upper end of the first mounting rod (301), limiting screw rods (303) penetrate through two sides of the top end of the second mounting rod (302) through screw threads, limiting screw holes (304) corresponding to the limiting screw rods (303) are formed in two sides of the top end of the first mounting rod (301), first clamping blocks (305) are fixedly connected to two sides of the top end of the first mounting rod (301), second clamping blocks (306) are fixedly connected to two sides of the bottom end of the second mounting rod (302), first semicircular grooves (307) are formed in the top end of the first mounting rod (301) and the bottom end of the second mounting rod (302) in an array mode, a second semicircular groove (308) is formed in one end of the first semicircular groove (307), and rollers (309) are uniformly mounted at the top end of the first mounting rod (301) through the first semicircular grooves (307), and both ends of the roller (309) are welded with limiting columns (310).
4. The roller device for the unpowered roller bed conveyor according to claim 3, wherein: one end of the adjusting rod (208) is fixedly connected with a limiting disc, and the other end of the adjusting rod (208) is fixedly connected with one end of the side face of the first mounting rod (301).
5. The roller device for the unpowered roller bed conveyor according to claim 3, wherein: first semicircular groove (307) and second semicircular groove (308) on first installation pole (301) and first semicircular groove (307) and second semicircular groove (308) on second installation pole (302) are the symmetric distribution, roller (309) one end block is in first semicircular groove (307) inner wall from top to bottom, spacing post (310) block is in second semicircular groove (308) inner wall from top to bottom.
6. The roller device for the unpowered roller bed conveyor according to claim 3, wherein: the first fixture block (305) and the second fixture block (306) can be mutually clamped.
7. The roller device for the unpowered roller bed conveyor according to claim 3, wherein: one end of the side surface of the first mounting rod (301) is rotatably connected with a support rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021315391.3U CN212892131U (en) | 2020-07-07 | 2020-07-07 | Roller device for unpowered roller conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021315391.3U CN212892131U (en) | 2020-07-07 | 2020-07-07 | Roller device for unpowered roller conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212892131U true CN212892131U (en) | 2021-04-06 |
Family
ID=75285409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021315391.3U Active CN212892131U (en) | 2020-07-07 | 2020-07-07 | Roller device for unpowered roller conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212892131U (en) |
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2020
- 2020-07-07 CN CN202021315391.3U patent/CN212892131U/en active Active
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