CN220641392U - Tensioning device - Google Patents
Tensioning device Download PDFInfo
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- CN220641392U CN220641392U CN202321860319.2U CN202321860319U CN220641392U CN 220641392 U CN220641392 U CN 220641392U CN 202321860319 U CN202321860319 U CN 202321860319U CN 220641392 U CN220641392 U CN 220641392U
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- tensioning
- mounting
- belt body
- conveying belt
- side wall
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- 238000009434 installation Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a tensioning device, which comprises a mounting seat, a tensioning adjusting mechanism and a limiting mechanism, wherein a mounting groove is formed in the top surface of the mounting seat; the tensioning adjusting mechanism is arranged in the mounting groove and connected with one end of the conveying belt body for pulling the conveying belt body during working; the limiting mechanism is arranged on the side wall of the mounting seat and used for limiting the tensioning adjustment mechanism after the tensioning adjustment mechanism is adjusted, the tensioning device replaces a traditional tensioning adjustment mode of the tensioning device, and the problems that the whole device is relatively complex in structure, high in production cost and inconvenient to install and carry out tensioning adjustment are avoided.
Description
Technical Field
The utility model relates to the technical field of tensioning devices, in particular to a tensioning device.
Background
At present, the existing separation conveying device mainly comprises a conveying belt, synchronism of the conveying belt needs to be maintained in the conveying process, and the conveying belt is loosened due to the fact that the conveying belt is easy to age after long-time use, and then a tensioning device is needed to be used for tensioning and adjusting the conveying belt.
The reference application numbers CN201810653247.1 and CN109983253B are that the installation structure of the tensioning device is complex in the using process, so that the production cost is increased, the tensioning device is inconvenient to install and connect with an acting object, and the tensioning adjustment is not facilitated.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide a tensioning device which replaces the traditional tensioning device to carry out tensioning adjustment, and solves the problems that the whole device is relatively complex in structure, high in production cost and inconvenient to install for tensioning adjustment.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a tensioning device, comprising:
the top surface of the mounting seat is provided with a mounting groove;
the tensioning and adjusting mechanism is arranged in the mounting groove and connected with one end of the conveying belt body for tensioning and adjusting the conveying belt body during operation;
and the limiting mechanism is arranged on the side wall of the mounting seat and used for limiting the tensioning and adjusting mechanism after the tensioning and adjusting mechanism is adjusted.
As a preferable mode of the tensioning device, a through groove matched with the conveying belt body is formed in one side of the mounting groove.
As a preferable mode of the tensioning device, the mounting frame with mounting holes on the surface is arranged on two sides of the mounting seat.
As a preferable scheme of the tensioning device, the tensioning adjusting mechanism comprises an adjusting rod which is positioned in the mounting groove and provided with a spiral strip structure on the side wall, and a rotating seat which is positioned at one end of the adjusting rod extending out of the mounting groove, wherein a plurality of handle bars are uniformly arranged on the outer side wall of the rotating seat along the circumferential direction of the rotating seat;
the spiral strip is meshed with the tooth groove at the bottom of the conveying belt body.
As a preferable mode of the tensioning device, the top of the mounting seat is slidably connected with a compression sliding cover for compressing the top of the conveying belt body.
As a preferable scheme of the tensioning device, the outer side wall of the rotating seat is uniformly provided with a plurality of limit grooves along the circumferential direction of the rotating seat;
the limiting mechanism comprises a mounting plate arranged on the side wall of the mounting seat and a limiting rod hinged with the side wall of the mounting plate and corresponding to the limiting groove.
Compared with the prior art, the tensioning device has the beneficial effects that the tensioning device pulls the conveying belt body in the mounting groove through the tensioning adjusting mechanism, further tensioning adjustment is carried out on the conveying belt body, the limiting mechanism limits the conveying belt body after pulling the conveying belt body through the limiting mechanism, the conveying belt body is prevented from rebounding, the loosening state is recovered, the tensioning adjustment mode of the traditional tensioning device is replaced, and the problems that the production cost is high and the tensioning adjustment is inconvenient to install due to relatively complex structure of the whole device are avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic view of a tensioner of the present utility model;
FIG. 2 is a structural exploded view of a tensioner of the present utility model;
fig. 3 is a schematic structural view of a tensioning mechanism of a tensioning device according to the present utility model.
In the figure: 100. a mounting base; 110. a mounting groove; 120. a through groove; 130. a mounting frame; 140. compressing the sliding cover; 200. a tension adjusting mechanism; 210. an adjusting rod; 210a, a spiral bar; 220. a rotating seat; 220a, a handle bar; 220b, a limit groove; 300. a limiting mechanism; 310. a mounting plate; 320. a limit rod; 400. a conveyor belt body.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a tensioning device, which replaces the traditional tensioning device to carry out tensioning adjustment, and solves the problems of high production cost and inconvenient installation for tensioning adjustment caused by relatively complex structure of the whole device.
Fig. 1-3 are schematic structural views of a tensioning device according to the present utility model, and fig. 1-3 are detailed descriptions of the tensioning device.
Example 1
Referring to fig. 1-3, the present utility model discloses a tensioner, the main body of which includes a mounting seat 100 and a tension adjusting mechanism 200.
The mounting seat 100 is used for being mounted on a conveying device and is convenient for mounting the tensioning adjustment mechanism 200, and the top surface of the mounting seat 100 is provided with a mounting groove 110 which is used for conveniently mounting the adjusting rod 210 so as to be meshed and connected with the conveying belt body;
in this embodiment, a through groove 120 matched with the conveying belt body 400 is formed on one side of the mounting groove 110, so that one end of the conveying belt body can enter the mounting groove 110 to be engaged with the thread of the adjusting rod 210;
in the present embodiment, mounting frames 130 having mounting holes on the surfaces thereof are provided at both sides of the mounting base 100 for facilitating the mounting of the entire apparatus on the conveying apparatus;
in this embodiment, the top of the mounting base 100 is slidably connected with the compression sliding cover 140 for compressing the top of the conveyor belt body 400, so as to compress the top of the conveyor belt body, and make it more firmly meshed with the spiral strip 210a of the adjusting rod 210, so as to avoid the situation that the adjusting rod is separated from the tilting rod 210 in the adjusting process, and thus the tensioning adjustment cannot be performed.
The tensioning adjustment mechanism 200 is used for tensioning and adjusting the conveying belt body 400, and the tensioning adjustment mechanism 200 is installed in the installation groove 110 and connected with one end of the conveying belt body 400 for pulling the conveying belt body 400 during operation, so as to tension and adjust the conveying belt body 400;
in this embodiment, the tight adjustment mechanism includes an adjusting rod 210 located in the installation groove 110 and having a spiral bar 210a structure on a side wall thereof, and a rotating seat 220 located at one end of the adjusting rod 210 extending out of the installation groove 110, wherein the rotating seat 220 rotates to drive the adjusting rod 210 to rotate, and a plurality of handle bars 220a are uniformly arranged on an outer side wall of the rotating seat 220 along a circumferential direction of the rotating seat 220, so as to facilitate a worker to hold the handle bars 220a and rotate the rotating seat 220;
the spiral strip 210a is meshed with a tooth slot at the bottom of the conveying belt body 400, and is used for driving the spiral strip 210a to rotate when the adjusting rod 210 rotates, so that the conveying belt body 400 is pulled, and tensioning adjustment of the conveying belt body 400 is achieved;
in this embodiment, the outer side wall of the rotating seat 220 is uniformly provided with a plurality of limiting grooves 220b along the circumferential direction of the rotating seat 220, for limiting the rotation of the rotating seat 220 by cooperating with the limiting rod 320, so as to limit the rotation of the adjusting rod 210, thereby avoiding the failure of tensioning adjustment caused by rebound of the conveying belt body 400.
The limiting mechanism 300 is arranged on the side wall of the mounting seat 100 and is used for limiting the tensioning adjustment mechanism 200 after the tensioning adjustment mechanism is adjusted, so that the problem that tensioning adjustment fails due to rebound of the conveying belt body 400 is avoided;
in this embodiment, the limiting mechanism 300 includes a mounting plate 310 mounted on a side wall of the mounting seat 100, and a limiting rod 320 hinged to the side wall of the mounting plate 310 and corresponding to the limiting groove 220b, and after the rotary seat 220 tightens and adjusts the conveying belt body 400, the limiting rod 320 is rotated to make it abut against the inside of the limiting groove 220b, so as to limit the rotation of the rotary seat 220, indirectly avoid the rotation of the adjusting rod 210, and thus prevent the conveying belt body 400 from rebounding.
In this embodiment, the specific usage flow is as follows: when carrying out tensioning to conveyor belt body 400 and adjusting, at first open the limiting plate, then rotate roating seat 220 and drive regulation pole 210 and rotate, and then pull conveyor belt body 400, accomplish its tensioning and adjust, then rotate gag lever post 320 and make it offset with spacing groove 220b inner wall, and then carry out spacingly to tensioning adjustment mechanism 200 to avoid conveyor belt body 400 resilience to lead to tensioning to adjust the failure, whole device simple structure just is convenient for install.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A tensioner, comprising:
the top surface of the mounting seat (100) is provided with a mounting groove (110);
a tension adjusting mechanism (200) which is installed in the installation groove (110) and is connected with one end of the conveying belt body (400) for pulling the conveying belt body (400) when in operation;
and the limiting mechanism (300) is arranged on the side wall of the mounting seat (100) and used for limiting the tensioning and adjusting mechanism (200) after the tensioning and adjusting mechanism is adjusted.
2. A tensioner according to claim 1, characterized in that a through groove (120) is provided on one side of the installation groove (110) to match the conveyor belt body (400).
3. A tensioner according to claim 1, characterised in that the mounting base (100) is provided on both sides with a mounting bracket (130) having mounting holes on the surface.
4. The tensioning device according to claim 1, wherein the tensioning adjustment mechanism (200) comprises an adjusting rod (210) located in the mounting groove (110) and having a spiral bar (210 a) structure on the side wall, and a rotating seat (220) located at one end of the adjusting rod (210) extending out of the mounting groove (110), and a plurality of handle bars (220 a) are uniformly arranged on the outer side wall of the rotating seat (220) along the circumferential direction of the rotating seat (220);
wherein the spiral strip (210 a) is meshed with a tooth slot at the bottom of the conveying belt body (400).
5. A tensioner according to claim 1, characterized in that the top of the mounting seat (100) is slidingly connected with a compression slip cover (140) which compresses the top of the conveyor belt body (400).
6. The tensioning device according to claim 4, characterized in that the outer side wall of the swivel base (220) is uniformly provided with a plurality of limit grooves (220 b) along the circumferential direction of the swivel base (220);
the limiting mechanism (300) comprises a mounting plate (310) mounted on the side wall of the mounting seat (100) and a limiting rod (320) hinged with the side wall of the mounting plate (310) and corresponding to the limiting groove (220 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860319.2U CN220641392U (en) | 2023-07-16 | 2023-07-16 | Tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860319.2U CN220641392U (en) | 2023-07-16 | 2023-07-16 | Tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220641392U true CN220641392U (en) | 2024-03-22 |
Family
ID=90268340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321860319.2U Active CN220641392U (en) | 2023-07-16 | 2023-07-16 | Tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220641392U (en) |
-
2023
- 2023-07-16 CN CN202321860319.2U patent/CN220641392U/en active Active
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