CN217108059U - Self-locking belt tensioning device - Google Patents
Self-locking belt tensioning device Download PDFInfo
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- CN217108059U CN217108059U CN202220876452.6U CN202220876452U CN217108059U CN 217108059 U CN217108059 U CN 217108059U CN 202220876452 U CN202220876452 U CN 202220876452U CN 217108059 U CN217108059 U CN 217108059U
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Abstract
The utility model relates to a belt tensioning technical field specifically is from locking-type belt tensioning device, including placing board and adjusting device, place one side fixedly connected with connecting block of board, one side fixedly connected with motor that the board was placed with keeping away from to the connecting block, the last fixed surface who places the board is connected with the connecting rod, the surface cover of connecting rod is established and is connected with the connecting plate, adjusting device sets up the inner wall placing the board, adjusting device includes regulating block and regulating plate, the lower fixed surface of regulating plate and connecting plate is connected, the spout has been seted up on the surface of regulating plate, the inner wall sliding connection of regulating block and spout. The utility model discloses, through setting up adjusting device, adjust the connecting plate effectively, played the effect of adjusting the connecting plate, reduced the equipment user and be difficult to adjust the connecting plate when using, improved the practicality of equipment.
Description
Technical Field
The utility model relates to a belt tensioning technical field especially relates to from locking-type belt tensioning device.
Background
Belt overspeed device tensioner is used for adjusting and keeping the device of belt rate of tension, present divide into from dynamic formula and manual formula, from dynamic formula by the motor, electric brake, the reduction gear, several parts such as wire rope cylinder are constituteed, manual formula drives the cylinder by the worm gear reduction gear and twines the steel cable, thereby taut belt, along with the development of society, at present most from locking-type belt overspeed device tensioner when using, equipment is difficult to adjust the connecting plate, cause the equipment to be difficult to carry out the condition adjusted to different belts, be unfavorable for the use of equipment, need improve to this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the self-locking belt tensioning device in the prior art is difficult to adjust the connecting plate when in use, causing the condition that equipment is difficult to adjust different belts, being unfavorable for the shortcoming of equipment use, and the self-locking belt tensioning device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: from locking-type belt tightener, including placing board and adjusting device, place one side fixedly connected with connecting block of board, the connecting block with keep away from one side fixedly connected with motor of placing the board, the last fixed surface who places the board is connected with the connecting rod, the surface cover of connecting rod is established and is connected with the connecting plate, adjusting device sets up the inner wall of placing the board, adjusting device includes regulating block and regulating plate, the regulating plate is connected with the lower fixed surface of connecting plate, the spout has been seted up on the surface of regulating plate, the inner wall sliding connection of regulating block and spout.
Preferably, the first spring of one end fixedly connected with of regulating block, the inner wall fixed connection of the one end of regulating block and spout is kept away from to first spring, the side of placing the board is seted up the adjustment tank of a plurality of equidistances, sets up the regulating block, is convenient for restrict the regulating plate, has reduced equipment when using, the condition that rocks appears easily.
Preferably, the regulating block is connected with the inner wall of the regulating groove in a clamping mode, the inner wall of the regulating groove is connected with a pressing block in a sliding mode, the pressing block is arranged, and the regulating block is convenient to move.
Preferably, the one end of briquetting and the one end butt of regulating block, the one end fixedly connected with depression bar of regulating block is kept away from to the briquetting sets up the depression bar, is convenient for remove the briquetting.
Preferably, the surface of connecting plate is provided with securing device, securing device includes stabilizing block and stabilizing rod, the last fixed surface of stabilizing block and connecting plate is connected, stabilizing rod rotates with the inner wall of stabilizing block to be connected, the side of placing the board has seted up stabilizing groove, stabilizing rod and stabilizing groove's inner wall joint, stabilizing rod's surface is seted up flutedly, the draw-groove has been seted up to the side of placing the board, sets up stabilizing rod, is convenient for restrict the belt, has reduced the equipment when using, and the belt breaks away from the condition of connecting plate.
Preferably, the inner wall sliding connection of pull groove has the kelly, the kelly sets up the kelly with the inner wall joint of recess, is convenient for restrict the firm pole.
Preferably, the clamping rod is far away from one end fixedly connected with second spring of recess, the second spring is far away from the one end of clamping rod pair and the inner wall fixed connection of draw groove, sets up the second spring, is convenient for exert elasticity to the clamping rod.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, through setting up adjusting device, during the equipment uses, the user presses the depression bar, the depression bar removes immediately and drives the briquetting and removes, the briquetting removes immediately and drives the regulating block and removes, the regulating block removes immediately and drives first spring displacement deformation and produces elasticity, the regulating block breaks away from the inner wall of adjustment tank immediately, the regulating plate loses the constraint immediately, accomplish the regulation of equipment, through setting up adjusting device, adjust the connecting plate effectively, the effect of adjusting the connecting plate has been played, it is difficult to adjust the connecting plate to have reduced the user of equipment when using, the practicality of equipment has been improved.
2. The utility model discloses in, through setting up securing device, during the equipment use, the user slides the kelly, the kelly removes immediately and drives second spring displacement deformation and produce elasticity, the kelly breaks away from the inner wall of recess immediately, firm pole loses the constraint immediately, firm pole breaks away from the inner wall in firm groove immediately, accomplish the firm of equipment, through setting up securing device, restrict equipment effectively, the effect of restriction belt has been played, when having reduced equipment and using, the belt breaks away from the condition of equipment, the steadiness of equipment has been improved.
Drawings
Fig. 1 is a schematic perspective view of a self-locking belt tensioner of the present invention;
fig. 2 is an enlarged structural view of the self-locking belt tensioner of the present invention at a in fig. 1;
fig. 3 is a schematic side view of the self-locking belt tensioner of the present invention;
fig. 4 is a schematic structural view of an adjusting device of the self-locking belt tensioner of the present invention;
fig. 5 is the utility model provides a from locking-type belt tensioner's securing device schematic structure.
Illustration of the drawings: 1. placing the plate; 2. connecting blocks; 3. a motor; 4. a connecting rod; 5. a connecting plate; 6. an adjustment device; 61. an adjusting plate; 62. a chute; 63. an adjusting block; 64. a first spring; 65. an adjustment groove; 66. briquetting; 67. a pressure lever; 7. a securing device; 71. a stabilizing block; 72. a stabilizing rod; 73. a stabilizing groove; 74. a groove; 75. groove drawing; 76. a clamping rod; 77. a second spring.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: from locking-type belt tightener, including placing board 1 and adjusting device 6, place one side fixedly connected with connecting block 2 of board 1, connecting block 2 and keep away from one side fixedly connected with motor 3 of placing board 1, place the last fixed surface of board 1 and be connected with connecting rod 4, the surface cover of connecting rod 4 is established and is connected with connecting plate 5.
The specific arrangement and function of the adjustment means 6 and the securing means 7 will be described in detail below.
In this embodiment: adjusting device 6 includes regulating block 63 and regulating plate 61, and regulating plate 61 and the lower fixed surface of connecting plate 5 are connected, and spout 62 has been seted up on the surface of regulating plate 61, and regulating block 63 and the inner wall sliding connection of spout 62.
Specifically, one end of the adjusting block 63 is fixedly connected with a first spring 64, one end of the first spring 64, which is far away from the adjusting block 63, is fixedly connected with the inner wall of the sliding groove 62, and the side surface of the placing plate 1 is provided with a plurality of equidistant adjusting grooves 65.
In this embodiment: set up regulating block 63, be convenient for restrict regulating plate 61, reduced equipment when using, the condition that rocks appears easily.
Specifically, adjusting block 63 is in clamping connection with the inner wall of adjusting groove 65, and the inner wall of adjusting groove 65 is connected with pressing block 66 in a sliding mode, and pressing block 66 is arranged to facilitate moving of adjusting block 63.
Specifically, the one end of briquetting 66 and the one end butt of regulating block 63, the one end fixedly connected with depression bar 67 of regulating block 63 is kept away from to briquetting 66, sets up depression bar 67, is convenient for remove briquetting 66.
In this embodiment: the stabilizing device 7 comprises a stabilizing block 71 and a stabilizing rod 72, the stabilizing block 71 is fixedly connected with the upper surface of the connecting plate 5, the stabilizing rod 72 is rotatably connected with the inner wall of the stabilizing block 71, a stabilizing groove 73 is formed in the side surface of the placing plate 1, the stabilizing rod 72 is clamped with the inner wall of the stabilizing groove 73, a groove 74 is formed in the surface of the stabilizing rod 72, and a pull groove 75 is formed in the side surface of the placing plate 1.
In this embodiment: the stabilizing rod 72 is arranged, so that the belt is limited conveniently, and the condition that the belt is separated from the connecting plate 5 when the device is used is reduced.
Specifically, the inner wall of the pull groove 75 is slidably connected with a clamping rod 76, the clamping rod 76 is clamped with the inner wall of the groove 74, and the clamping rod 76 is arranged to limit the stabilizing rod 72 conveniently.
Specifically, one end of the clamping rod 76, which is far away from the groove 74, is fixedly connected with a second spring 77, one end of the second spring 77, which is far away from the clamping rod 76, is fixedly connected with the inner wall of the pull groove 75, and the second spring 77 is arranged, so that elastic force can be applied to the clamping rod 76.
The working principle is as follows: when the device is used, a user presses the pressing rod 67, the pressing rod 67 moves to drive the pressing block 66 to move immediately, the pressing block 66 moves to drive the adjusting block 63 to move immediately, the adjusting block 63 moves immediately to drive the first spring 64 to displace and deform to generate elasticity, the adjusting block 63 breaks away from the inner wall of the adjusting groove 65 immediately, the adjusting plate 61 loses constraint immediately, adjustment of the device is completed, the connecting plate 5 is effectively adjusted by arranging the adjusting device 6, the effect of adjusting the connecting plate 5 is achieved, the problem that the connecting plate 5 is difficult to adjust by the user when the device is used is reduced, and the practicability of the device is improved.
When the device is used, a user slides the clamping rod 76, the clamping rod 76 moves to drive the second spring 77 to displace and deform to generate elastic force, the clamping rod 76 is separated from the inner wall of the groove 74, the stabilizing rod 72 loses constraint, and the stabilizing rod 72 is separated from the inner wall of the stabilizing groove 73 to stabilize the device.
Claims (7)
1. From locking-type belt tightener, including placing board (1) and adjusting device (6), its characterized in that: the utility model discloses a novel electric heating plate, including place one side fixedly connected with connecting block (2) of board (1), connecting block (2) and keep away from one side fixedly connected with motor (3) of placing board (1), the last fixed surface of placing board (1) is connected with connecting rod (4), the surface cover of connecting rod (4) is established and is connected with connecting plate (5), adjusting device (6) set up the inner wall of placing board (1), adjusting device (6) include regulating block (63) and regulating plate (61), the lower fixed surface of regulating plate (61) and connecting plate (5) is connected, spout (62) have been seted up on the surface of regulating plate (61), the inner wall sliding connection of regulating block (63) and spout (62).
2. The self-locking belt tensioner as recited in claim 1, wherein: the one end fixedly connected with first spring (64) of regulating block (63), the inner wall fixed connection of the one end that regulating block (63) was kept away from in first spring (64) and spout (62), a plurality of equidistance adjustment tank (65) have been seted up to the side of placing board (1).
3. The self-locking belt tensioner as recited in claim 2, wherein: the adjusting block (63) is connected with the inner wall of the adjusting groove (65) in a clamping mode, and a pressing block (66) is connected to the inner wall of the adjusting groove (65) in a sliding mode.
4. The self-locking belt tensioner as recited in claim 3, wherein: one end of the pressing block (66) is abutted to one end of the adjusting block (63), and one end of the pressing block (66) far away from the adjusting block (63) is fixedly connected with a pressing rod (67).
5. The self-locking belt tensioner as recited in claim 1, wherein: the surface of connecting plate (5) is provided with securing device (7), securing device (7) are including firm piece (71) and firm pole (72), the last fixed surface of firm piece (71) and connecting plate (5) is connected, firm pole (72) are connected with the inner wall rotation of firm piece (71), firm groove (73) have been seted up to the side of placing board (1), the inner wall joint of firm pole (72) and firm groove (73), recess (74) have been seted up on the surface of firm pole (72), pull groove (75) have been seted up to the side of placing board (1).
6. The self-locking belt tensioner as recited in claim 5, wherein: the inner wall sliding connection of draw groove (75) has kelly (76), kelly (76) and the inner wall joint of recess (74).
7. The self-locking belt tensioner of claim 6, wherein: one end of the clamping rod (76) far away from the groove (74) is fixedly connected with a second spring (77), and one end of the second spring (77) far away from the clamping rod (76) pair is fixedly connected with the inner wall of the pull groove (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220876452.6U CN217108059U (en) | 2022-04-15 | 2022-04-15 | Self-locking belt tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220876452.6U CN217108059U (en) | 2022-04-15 | 2022-04-15 | Self-locking belt tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108059U true CN217108059U (en) | 2022-08-02 |
Family
ID=82582018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220876452.6U Active CN217108059U (en) | 2022-04-15 | 2022-04-15 | Self-locking belt tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108059U (en) |
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2022
- 2022-04-15 CN CN202220876452.6U patent/CN217108059U/en active Active
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