CN209834779U - Stable aggregate conveyer of operation - Google Patents
Stable aggregate conveyer of operation Download PDFInfo
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- CN209834779U CN209834779U CN201920137704.1U CN201920137704U CN209834779U CN 209834779 U CN209834779 U CN 209834779U CN 201920137704 U CN201920137704 U CN 201920137704U CN 209834779 U CN209834779 U CN 209834779U
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- aggregate
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Abstract
The utility model discloses a move stable aggregate conveyer relates to aggregate conveying equipment, and it includes the frame, the equal horizontal rotating turret in both sides of frame length direction is equipped with changes the roller, changes the width direction that the roller axial is on a parallel with the frame, just around being equipped with the conveyer belt on the commentaries on classics roller, the fixed mounting bracket that is provided with in the frame, go up and down to be provided with the piece that compresses tightly that is used for compressing tightly the conveyer belt on the mounting bracket, still be provided with the drive assembly who is used for the drive to compress tightly a lift on the mounting bracket. The utility model has the advantages of it takes place to reduce the conveyer belt condition of skidding, and the condition that turns on one's side when reducing the aggregate and carrying on the conveyer belt takes place to can guarantee the conveyer belt to the normal transport operation of aggregate.
Description
Technical Field
The utility model relates to an aggregate conveying equipment especially relates to a stable aggregate conveyer of operation.
Background
Aggregate, also known as "aggregate", generally refers to a granular material used as a framework and a filler in concrete and mortar, and is often used as a main raw material in concrete and used as a framework and a support in buildings.
At present, engineering enterprises are the main objects for aggregate application, and in the enterprises, the aggregates are often transported and loaded in a conveying belt mode for improving the application efficiency of the aggregates. However, to transport aggregate to a remote location, businesses tend to extend the length of the conveyor belt; when the conveyer belt is too long, the aggregate has great weight, so the conveyer belt is easy to loosen, the conveyer belt slips, the aggregate is easy to turn on one's side when being conveyed on the conveyer belt, the normal conveying operation of the aggregate is seriously influenced, and improvement is needed urgently.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims to provide a move stable aggregate conveyer goes up and down and compresses tightly the conveyer belt with the help of drive assembly drive clamping piece to the tensioning conveyer belt reduces the conveyer belt and skids the condition and takes place, and the condition that turns on one's side when reducing the aggregate and carrying on the conveyer belt takes place, and can guarantee the conveyer belt to the normal transport operation of aggregate.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a move stable aggregate conveyer, includes the frame, the equal horizontal rotating turret in both sides of frame length direction is equipped with changes the roller, changes the width direction that the roller axial is on a parallel with the frame, just around being equipped with the conveyer belt on changeing the roller, the fixed mounting bracket that is provided with in the frame, go up and down to be provided with the piece that compresses tightly that is used for compressing tightly the conveyer belt on the mounting bracket, still be provided with on the mounting bracket and be used for the drive to compress tightly the drive assembly that a goes up and down.
Through adopting above-mentioned technical scheme, when the conveyer belt is lax in the frame, the staff can compress tightly the piece through the drive assembly drive and go up and down to make to compress tightly the piece and support tight conveyer belt, and make the conveyer belt by the tensioning on changeing the roller, reduce the conveyer belt condition of skidding and take place, the condition of turning on one's side takes place when reducing the aggregate and carry on the conveyer belt, and can guarantee that the conveyer belt is to the normal transport operation of aggregate.
The utility model discloses further set up to: the vertical sliding of mounting bracket is provided with the sliding block, the last level of sliding block is provided with the pivot, the axial direction of pivot is on a parallel with the width direction of frame, the pressing member is the pinch roller, the coaxial rotation of pinch roller sets up in the pivot, just one side of pinch roller supports tightly on the conveyer belt.
Through adopting above-mentioned technical scheme, set up the epaxial pinch roller of commentaries on classics by rotating and support tightly on the conveyer belt, when the conveyer belt operation, the conveyer belt will drive the pinch roller and rotate to reduce the frictional force between pinch roller and the conveyer belt, reduce the burden that the pinch roller moved to the conveyer belt, and reduce the area of contact between pinch roller and the conveyer belt, guarantee the loading capacity of conveyer belt to the aggregate.
The utility model discloses further set up to: the two sides of the compressing wheel in the axial direction of the rotating shaft are respectively provided with one compressing wheel, and the compressing wheels are correspondingly abutted with the two sides of the width direction of the conveying belt one by one.
Through adopting above-mentioned technical scheme, support the pinch roller with the both sides one-to-one of conveying belt width direction to guarantee the horizontal degree of pinch roller support conveyer belt itself behind the conveyer belt, reduce because of the pinch roller supports the circumstances emergence that causes the aggregate to turn on one's side on the conveyer belt tightly.
The utility model discloses further set up to: the mounting bracket is provided with a sliding groove, the length direction of the sliding groove is vertically arranged, and the sliding block is embedded into the sliding groove and is in vertical sliding fit with the sliding groove.
Through adopting above-mentioned technical scheme, with the sliding block embedding spout and with the vertical cooperation of sliding of spout to guarantee the stability that the sliding block slided at the mounting bracket, guarantee the stability that the pinch roller supports tight conveyer belt, guarantee the normal tensioning operation of pinch roller pair conveyer belt.
The utility model discloses further set up to: all be provided with the slide rail on spout width direction's the both sides wall, the length direction of slide rail is on a parallel with the length direction of spout, two the slide rail embedding sliding block and with the sliding block cooperation of sliding.
Through adopting above-mentioned technical scheme, by the slide rail embedding sliding block that sets up in the spout and with the cooperation of sliding block sliding to further promote the stability that sliding block slided on the mounting bracket, guarantee the stability that the pinch roller supports tight conveyer belt, guarantee the normal tensioning operation of pinch roller pair conveyer belt.
The utility model discloses further set up to: the driving assembly comprises a screw rod, the screw rod vertically penetrates through one side wall in the length direction of the sliding chute, and the screw rod is in threaded connection with the mounting frame; the end part of one side of the screw rod in-out sliding groove extends to the sliding block and penetrates into the sliding block, and the screw rod is in running fit with the sliding block.
Through adopting above-mentioned technical scheme, in the actual work, the staff can rotate the lead screw, and the drive sliding block is at the vertical slip of mounting bracket to the drive pinch roller supports tight conveyer belt, thereby tensioning conveyer belt, and greatly makes things convenient for the tensioning operation of staff to the conveyer belt.
The utility model discloses further set up to: the driving assembly comprises a handle, and the handle is fixed at one end of the sliding block far away from the screw rod.
Through adopting above-mentioned technical scheme, in the actual work, the staff can rotate the lead screw with the help of the handle, further makes things convenient for the tensioning operation of staff to the conveyer belt.
The utility model discloses further set up to: and the conveying belt is provided with anti-skid lines.
Through adopting above-mentioned technical scheme, set up anti-skidding line at the conveyer belt to the reinforcing conveyer belt reduces the aggregate phenomenon emergence of skidding on the conveyer belt to the frictional force of aggregate, guarantees the stability of aggregate on the conveyer belt, and reduces the amount that the aggregate produced the dust when carrying on the conveyer belt.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) the pressing piece is driven by the driving component to lift and press the conveying belt, so that the conveying belt is tensioned, the slipping of the conveying belt is reduced, the rollover of aggregates during conveying on the conveying belt is reduced, and the normal conveying operation of the aggregate by the conveying belt can be ensured;
(2) the pressing wheels are arranged on the two axial sides of the rotating shaft, the sliding blocks are embedded into the sliding grooves and are in sliding fit with the sliding grooves, and the sliding rails arranged on the side walls of the sliding grooves are embedded into the sliding blocks and are in sliding fit with the sliding blocks, so that the stability of the pressing wheels abutting against the conveying belt is ensured, and the normal tensioning operation of the pressing wheels to the conveying belt is ensured;
(3) utilize lead screw and mounting bracket threaded connection comprehensively, the lead screw is close to the one end of sliding block and is connected with the sliding block rotation to and set up the handle of keeping away from sliding block one end at the lead screw, thereby greatly make things convenient for the staff to the regulation operation of pinch roller position, greatly make things convenient for the tensioning operation of staff to the conveyer belt.
Drawings
FIG. 1 is a schematic axial view of the overall structure of the steady-running aggregate conveyor according to the present embodiment;
FIG. 2 is an enlarged view of a portion A of FIG. 1, which mainly shows the structure of the fixing member;
FIG. 3 is a schematic view of a roller structure according to the present embodiment;
FIG. 4 is a schematic view of the present embodiment mainly showing the structure of the support bracket;
FIG. 5 is an enlarged view of a portion B of FIG. 4, which mainly shows the structure of the card slot;
fig. 6 is a schematic diagram mainly showing the structure of the mounting bracket and the driving assembly in the embodiment.
Reference numerals: 1. a frame; 11. rotating the roller; 12. a conveyor belt; 121. anti-skid lines; 13. a drive motor; 14. a card slot; 15. a support bracket; 2. a dust cover; 21. a reinforcing protrusion; 22. embedding the groove; 23. a dust cloth; 3. a fixing assembly; 31. fixing the ribs; 32. a tension spring; 4. a mounting frame; 41. a chute; 42. a slide rail; 5. a pinch roller; 6. a drive assembly; 61. a screw rod; 62. a handle; 7. a sliding block; 71. a rotating shaft.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
Example (b):
referring to fig. 1 and 2, the stable-operation aggregate conveyor comprises a frame 1, referring to fig. 3, two sides of the frame 1 in the length direction are horizontally provided with rotating rollers 11, and the axial directions of the rotating rollers 11 are parallel to the width direction of the frame 1; the rotating rollers 11 are wound with a conveying belt 12, the frame 1 is also fixedly provided with a driving motor 13, and an output shaft of the driving motor 13 is coaxially fixed with one end of any rotating roller 11; the upper side of the rack 1 is detachably and fixedly covered with a dust cover 2, the length direction of the dust cover 2 is parallel to the length direction of the rack 1, the dust cover 2 is covered with a conveyer belt 12, two sides of the dust cover 2 in the length direction are arranged in an open mode, and the rack 1 is further provided with a fixing assembly 3 for detachably fixing the dust cover 2; frame 1 length direction's one side still is provided with mounting bracket 4, and 4 ascending descendants of mounting bracket are provided with pinch roller 5, still are provided with the drive assembly 6 that is used for driving pinch roller 5 to go up and down on the mounting bracket 4. In actual work, a worker can drive the pressing wheel 5 to lift through the driving assembly 6 and tightly abut against the conveying belt 12 downwards, so that the conveying belt 12 is tensioned; when the aggregate is conveyed by the conveyor, dust generated on the conveying belt 12 by the aggregate is blocked by the dust cover 2, and the phenomenon that the dust generated by the aggregate is diffused to the surrounding air is reduced.
Referring to fig. 1 and 5, the two sides of the rack 1 in the width direction are provided with card slots 14, and the length direction of the card slots 14 is parallel to the length direction of the rack 1; the cross section of the dust cover 2 is U-shaped, and two sides of the dust cover 2 in the width direction are embedded with the two clamping grooves 14 in a one-to-one correspondence manner; the dust cover 2 is provided with reinforcing bulges 21, the reinforcing bulges 21 are of U-shaped structures, the trend of the reinforcing bulges 21 is parallel to the cross section of the dust cover 2, a plurality of groups of reinforcing bulges 21 are arranged on the dust cover 2 in a wavy parallel manner at intervals along the length direction of the dust cover 2, and embedding grooves 22 are formed on the outer wall of the dust cover 2 corresponding to the positions of the reinforcing bulges 21 which protrude inwards; referring to fig. 4, a supporting bracket 15 is further disposed in the dust cover 2, the supporting bracket 15 is fixed on the frame 1, and the supporting bracket 15 is supported on the inner wall of the dust cover 2.
Referring to fig. 1 and 2, the fixing assembly 3 includes a fixing rib 31 and a tension spring 32, the fixing rib 31 is wound around the embedding groove 22, one end of the fixing rib 31 is fixed on one side of the frame 1 in the width direction, the tension spring 32 is arranged on one side of the fixing rib 31 far away from the fixing end of the fixing rib 31 and the frame 1, one end of the fixing rib 31 close to the tension spring 32 is fixed with one end of the tension spring 32, and the other end of the tension spring 32 is hung on one side of the frame 1 far away from the fixing rib 31 and the frame 1; four sets of fixing members 3 are provided at regular intervals in the longitudinal direction of the dust cover 2. In practical application, the two sides of the dust cover 2 in the width direction of the dust cover 2 are embedded into the clamping grooves 14, and the dust cover 2 is locked on the rack 1 by the tension spring 32 and the fixing rib 31, so that the stability of the dust cover 2 on the rack 1 is ensured.
In order to further reduce the dust generated by the aggregate from diffusing to the surrounding air through the openings of the dust cover 2, the dust cover 2 is covered with dust cloth 23 along the two side openings of the length direction of the conveyer belt 12.
Referring to fig. 6, two mounting frames 4 are respectively provided with one on two sides of the width direction of the rack 1, and the two mounting frames 4 are symmetrical along the width direction of the rack 1; the mounting frame 4 is provided with sliding grooves 41, the length directions of the sliding grooves 41 are vertically arranged, and the sliding grooves 41 correspond to the mounting frame 4 one by one; the sliding block 7 is embedded in the sliding groove 41, the sliding block 7 slides in the sliding groove 41 along the vertical direction, and the sliding blocks 7 correspond to the sliding grooves 41 one by one; the two side walls of the sliding groove 41 in the width direction are both formed with sliding rails 42, the length direction of the sliding rails 42 is parallel to the length direction of the sliding groove 41, and the sliding rails 42 are embedded into the sliding block 7 and are in sliding fit with the sliding block 7.
The horizontal fixing frame between the two sliding blocks 7 is provided with a rotating shaft 71, the axial direction of the rotating shaft 71 is parallel to the width direction of the rack 1, the rotating shaft 71 coaxially penetrates through the pressing wheel 5, and two pressing wheels 5 are respectively arranged on two axial sides of the rotating shaft 71. The driving components 6 correspond to the mounting frames 4 one by one, each driving component 6 comprises a screw rod 61 and a handle 62, the screw rods 61 vertically penetrate through the mounting frames 4 from top to bottom and are in threaded connection with the mounting frames 4, the lower ends of the screw rods 61 penetrate through the sliding grooves 41 and extend downwards to penetrate through the sliding blocks 7, and the lower ends of the screw rods 61 are rotatably connected with the sliding blocks 7; the handle 62 is fixed to the upper end of the screw 61. In actual work, a worker can rotate the handle 62 and the screw rod 61 to drive the sliding block 7, the rotating shaft 71 and the pressing wheel 5 on the rotating shaft 71 to descend, so that the pressing wheel 5 abuts against the conveying belt 12, and the conveying belt 12 is tensioned between the rotating rollers 11 in the length direction of the frame 1.
In order to reduce the occurrence of the phenomenon that the aggregates slip on the conveying belt 12, the conveying belt 12 is provided with anti-slip lines 121.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a move stable aggregate conveyer, includes frame (1), frame (1) length direction's the equal horizontal rotating turret in both sides is equipped with changes roller (11), changes roller (11) axial direction and is on a parallel with the width direction of frame (1), just around being equipped with conveyer belt (12) on changeing roller (11), its characterized in that, frame (1) is gone up the fixed mounting bracket (4) that is provided with, the ascending and descending of mounting bracket (4) is provided with the piece that compresses tightly that is used for compressing tightly conveyer belt (12), still be provided with drive assembly (6) that are used for the drive to compress tightly a lift on mounting bracket (4).
2. The bone conveyor capable of running stably according to claim 1, wherein a sliding block (7) is vertically slidably arranged on the mounting frame (4), a rotating shaft (71) is horizontally arranged on the sliding block (7), the axial direction of the rotating shaft (71) is parallel to the width direction of the rack (1), the pressing piece is a pressing wheel (5), the pressing wheel (5) is coaxially and rotatably arranged on the rotating shaft (71), and one side of the pressing wheel (5) abuts against the conveying belt (12).
3. The stable-operation aggregate conveyor as claimed in claim 2, wherein the two pressing wheels (5) are respectively arranged on two axial sides of the rotating shaft (71), and the pressing wheels (5) are correspondingly abutted against two width-direction sides of the conveying belt (12) one by one.
4. The bone conveyor capable of running stably according to claim 2, wherein a sliding groove (41) is formed in the mounting frame (4), the sliding groove (41) is arranged vertically in the length direction, and the sliding block (7) is embedded into the sliding groove (41) and is in vertical sliding fit with the sliding groove (41).
5. The bone conveyor capable of running stably according to claim 4, characterized in that two side walls in the width direction of the sliding chute (41) are provided with sliding rails (42), the length direction of the sliding rails (42) is parallel to the length direction of the sliding chute (41), and the two sliding rails (42) are embedded into the sliding block (7) and are in sliding fit with the sliding block (7).
6. A bone conveyor with stable operation according to claim 4, characterized in that the driving component (6) comprises a screw rod (61), the screw rod (61) vertically penetrates through one side wall of the sliding chute (41) in the length direction, and the screw rod (61) is in threaded connection with the mounting frame (4); the end part of one side of the screw rod (61) in and out of the sliding chute (41) extends to the sliding block (7) and penetrates into the sliding block (7), and the screw rod (61) is in running fit with the sliding block (7).
7. A operationally stable aggregate conveyor according to claim 6, wherein the drive assembly (6) comprises a handle (62), said handle (62) being fixed to the end of the sliding block (7) remote from the screw (61).
8. A conveyor of operationally stable aggregate according to claim 1, characterized in that the conveyor belt (12) is provided with anti-slip threads (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920137704.1U CN209834779U (en) | 2019-01-26 | 2019-01-26 | Stable aggregate conveyer of operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920137704.1U CN209834779U (en) | 2019-01-26 | 2019-01-26 | Stable aggregate conveyer of operation |
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| Publication Number | Publication Date |
|---|---|
| CN209834779U true CN209834779U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920137704.1U Active CN209834779U (en) | 2019-01-26 | 2019-01-26 | Stable aggregate conveyer of operation |
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| CN (1) | CN209834779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332705A (en) * | 2020-03-30 | 2020-06-26 | 太原科技大学 | Novel tensioning device for long-distance closed conveyor |
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2019
- 2019-01-26 CN CN201920137704.1U patent/CN209834779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332705A (en) * | 2020-03-30 | 2020-06-26 | 太原科技大学 | Novel tensioning device for long-distance closed conveyor |
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