CN211681669U - Tensioning tool for connecting conveyer belt - Google Patents
Tensioning tool for connecting conveyer belt Download PDFInfo
- Publication number
- CN211681669U CN211681669U CN201921891280.4U CN201921891280U CN211681669U CN 211681669 U CN211681669 U CN 211681669U CN 201921891280 U CN201921891280 U CN 201921891280U CN 211681669 U CN211681669 U CN 211681669U
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- conveying belt
- support
- sleeve
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Abstract
The utility model relates to a tensioning tool for connecting a conveyer belt, which comprises a clamp body and a tensioning mechanism; the clamp body comprises two groups which are independently arranged, and a flat channel matched with the section shape of the conveying belt is arranged in the middle of the clamp body; the tensioning mechanisms are respectively positioned between the two groups of clamp bodies and comprise two groups of sleeves in sliding connection, the outer side ends of the two groups of sleeves are respectively in one-to-one correspondence with the two groups of clamp bodies and are mutually connected, a screw rod is further arranged inside the two groups of sleeves, one end of the screw rod is movably connected with one group of sleeves, the other end of the screw rod is in threaded connection with the other group of sleeves, and at least one end of the screw rod is positioned outside the sleeves; the utility model has the advantages of reasonable design, through the anchor clamps body to the disconnection department end fixing of conveyer belt and constitute a whole with the conveyer belt, can satisfy the connection maintenance needs to the conveyer belt tip through the interval between two taut anchor clamps bodies of straining mechanism, the conveyer belt is big at taut in-process lifting surface area, and the effect is stable, and is not fragile.
Description
Technical Field
The utility model relates to a conveyer belt repair tools technical field especially relates to a conveyer belt is connected with taut frock.
Background
In the prior art, the connection repair of the conveying belt needs strong pulling force and common tools to pull the two ends of the broken part of the conveying belt tightly, then the conveying belt is punched and is fixedly connected through a connecting piece (bolt assembly), so that the conveying belt completes the repair operation, but the labor intensity is high, the difficulty is high in the repair process, and the operation is not easy.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model aims to provide a simple and easy-to-operate tensioning tool for connecting conveyer belts.
The utility model provides a technical scheme that its technical problem adopted is:
a tensioning tool for connecting a conveying belt is characterized by comprising a clamp body and a tensioning mechanism;
the clamp body comprises two groups which are independently arranged, a flat channel matched with the section shape of the conveying belt is arranged in the middle of the clamp body, and the end part of the disconnected part of the conveying belt penetrates through the channel to be fixedly arranged;
the tensioning mechanism is respectively positioned between the two groups of clamp bodies and comprises two groups of sleeves in sliding connection, the outer side ends of the two groups of sleeves are respectively in one-to-one correspondence with the two groups of clamp bodies and are connected with each other, a lead screw is further arranged inside the two groups of sleeves, one end of the lead screw is movably connected with one group of sleeves, the other end of the lead screw is in threaded connection with the other group of sleeves, and at least one end of the lead screw is positioned on the outer side of the sleeve.
The clamp body comprises two groups of clamping plates which are distributed in parallel, the channel is formed between the clamping plates, and the two sides of the two groups of clamping plates are respectively connected and fixed through fasteners.
The clamp body further comprises a support, the support is of a V-shaped structure and forms a triangular structure with one group of clamping plates, a through hole is formed in the middle of the support, and the sleeve penetrates through the through hole and is fixedly connected with the support.
And a tightening bolt in threaded connection with the support is arranged on the outer side of the support, and the tightening bolt is positioned in the through hole and abuts against the sleeve.
The sleeve and the support are connected through an oblique beam, and two ends of the oblique beam are detachably connected with the sleeve and the support through bolts respectively.
The surface of the end part of the screw rod, which is positioned outside the sleeve, is also provided with a handle which is fixedly connected with the screw rod.
And the side walls of the two groups of sleeves are provided with at least one limiting surface for limiting the circumferential direction.
The utility model has the advantages that: structural design is reasonable, through anchor clamps body to the disconnection department end fixing of conveyer belt and constitute a whole with the conveyer belt, can satisfy the connection maintenance needs to the conveyer belt tip through the interval between two taut anchor clamps bodies of straining mechanism, the conveyer belt is big at taut in-process lifting surface area, and the effect is stable, and is not fragile.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
In the figure: the device comprises an outer sleeve 1, an inner sleeve 2, a limiting block 3, a lead screw 4, a handle 5, a first clamping plate 6, a second clamping plate 7, a fastener 8, a bracket 9, a conveying belt 10, a conveying belt 11, a puller bolt 12 and an oblique beam 12.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
According to fig. 1 and 2: the embodiment provides a tensioning tool for connecting a conveying belt, which comprises a clamp body and tensioning mechanisms, wherein the clamp body is provided with two groups which are connected with each other through the tensioning mechanisms;
the clamp body comprises a first clamping plate 6 and a second clamping plate 7 which are distributed in parallel, the first clamping plate 6 is positioned at the upper part of the second clamping plate 7, a flat channel is formed between the first clamping plate 6 and the second clamping plate 7, the shape of the flat channel is matched with the shape of the cross section of the conveyer belt 10, the end part of the broken part of the conveyer belt 10 penetrates through the channel and clamps the conveyer belt 10 through the first clamping plate 6 and the second clamping plate 7, the conveyer belt 10 is large in stress area in the clamping process, stable in effect and not prone to damage;
the two ends of the first clamping plate 6 and the second clamping plate 7 are respectively connected and fixed through a plurality of groups of fasteners 8, the number of the fasteners 8 is set according to the width of the first clamping plate 6 and the second clamping plate 7 by adopting bolt assemblies, the clamping stability is guaranteed, and meanwhile, the fasteners can be used for adjusting the distance between the first clamping plate 6 and the second clamping plate 7 so as to be suitable for conveying belts 10 with different thicknesses;
the bottom of the clamp body further comprises a support 9, the support 9 is of a V-shaped structure and is fixedly connected with the bottom surface of the second clamping plate 7 positioned at the lower part to form a triangular structure, a rectangular through hole is formed in the middle of the support 9, a sleeve of the tensioning mechanism penetrates through the through hole, a jacking bolt 11 in threaded connection with the support 9 is arranged on the outer side of the support 9, the jacking bolt 11 is positioned in the through hole and abuts against the sleeve, the support and the sleeve are fixedly connected through the jacking bolt 11, and meanwhile, when the clamp is not suitable, all components can be disassembled, so that the clamp is convenient to carry, transport and use;
furthermore, in order to enhance the structural strength between the sleeve and the bracket 9, the sleeve and the bracket 9 are also connected through an oblique beam 12, and two ends of the oblique beam 12 are detachably connected with the sleeve and the bracket 9 through bolts respectively, so that the combined structure of the sleeve and the bracket is relatively stable, and the use safety of the device is guaranteed;
the tensioning mechanisms are respectively positioned between the two groups of clamp bodies and comprise an outer sleeve 1 and an inner sleeve 2 which are connected in a sliding manner, the outer sleeve 1 and the inner sleeve 2 are both rectangular tubes, so that four surfaces of the outer sleeve 1 and the inner sleeve 2 respectively form limiting surfaces for limiting mutually, the outer sleeve 1 and the inner sleeve 2 cannot rotate relatively, and the fixing effect of the conveyer belt 10 is stable;
the outer side ends of the outer sleeve 1 and the inner sleeve 2 are respectively in one-to-one correspondence with the two groups of clamp bodies and are mutually connected, a screw rod 4 is further arranged inside the outer sleeve 1 and the inner sleeve 2, one end of the screw rod 4 penetrates into the inner sleeve from the inner side end of the inner sleeve 2, a limiting block 3 connected with the screw rod 4 is further arranged at the end of the screw rod 4, the limiting block 3 is positioned inside the inner sleeve 2, so that the screw rod 4 cannot be separated from the inner sleeve 2 and is movably connected with the inner sleeve 2, the other end of the screw rod 4 is connected with the outer sleeve 1, a nut integrated with the outer sleeve 1 is welded at the outer side opening of the outer sleeve 1, the screw rod 4 is in threaded connection with the nut, the end of the screw rod 4 is positioned outside the sleeve and is fixedly connected with a handle 5, the handle 5 is radially distributed and welded on the screw, thereby adjusting the spacing between the two sets of clamp bodies so that the ends of the conveyor belt 10 are tensioned and used for maintenance operations.
When the tensioning tool for connecting the conveying belt 10 is used, firstly, the end part of the conveying belt 10 passes through the channel and is fixed by the first clamping plate 6 and the fastener 8; secondly, through rotating handle 5, can carry out the axial slip with the position of lead screw 4 for the anchor clamps body to the interval between the anchor clamps body has been adjusted, and the conveyer belt 10 tip that fixes respectively with two sets of anchor clamps bodies draws close, makes the staff can carry out the repair operation to conveyer belt 10 tip.
After the repair is completed, the fastener 8 is opened, and the first clamping plate 6 is taken down, so that the first clamp body and the clamp body can be separated from the conveying belt 10, and the conveying belt 10 can be normally used.
The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.
Claims (7)
1. A tensioning tool for connecting a conveying belt is characterized by comprising a clamp body and a tensioning mechanism;
the clamp body comprises two groups which are independently arranged, a flat channel matched with the section shape of the conveying belt is arranged in the middle of the clamp body, and the end part of the disconnected part of the conveying belt penetrates through the channel to be fixedly arranged;
the tensioning mechanism is respectively positioned between the two groups of clamp bodies and comprises two groups of sleeves in sliding connection, the outer side ends of the two groups of sleeves are respectively in one-to-one correspondence with the two groups of clamp bodies and are connected with each other, a lead screw is further arranged inside the two groups of sleeves, one end of the lead screw is movably connected with one group of sleeves, the other end of the lead screw is in threaded connection with the other group of sleeves, and at least one end of the lead screw is positioned on the outer side of the sleeve.
2. The tensioning tool for connecting the conveying belt according to claim 1, wherein: the clamp body comprises two groups of clamping plates which are distributed in parallel, the channel is formed between the clamping plates, and the two sides of the two groups of clamping plates are respectively connected and fixed through fasteners.
3. The tensioning tool for connecting the conveying belt according to claim 1, wherein: the clamp body further comprises a support, the support is of a V-shaped structure and forms a triangular structure with one group of clamping plates, a through hole is formed in the middle of the support, and the sleeve penetrates through the through hole and is fixedly connected with the support.
4. The tensioning tool for connecting the conveying belt according to claim 3, wherein: and a tightening bolt in threaded connection with the support is arranged on the outer side of the support, and the tightening bolt is positioned in the through hole and abuts against the sleeve.
5. The tensioning tool for connecting the conveying belt according to claim 3, wherein: the sleeve and the support are connected through an oblique beam, and two ends of the oblique beam are detachably connected with the sleeve and the support through bolts respectively.
6. The tensioning tool for connecting the conveying belt according to claim 1, wherein: the surface of the end part of the screw rod, which is positioned outside the sleeve, is also provided with a handle which is fixedly connected with the screw rod.
7. The tensioning tool for connecting the conveying belt according to claim 1, wherein: and the side walls of the two groups of sleeves are provided with at least one limiting surface for limiting the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921891280.4U CN211681669U (en) | 2019-11-05 | 2019-11-05 | Tensioning tool for connecting conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921891280.4U CN211681669U (en) | 2019-11-05 | 2019-11-05 | Tensioning tool for connecting conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211681669U true CN211681669U (en) | 2020-10-16 |
Family
ID=72786261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921891280.4U Expired - Fee Related CN211681669U (en) | 2019-11-05 | 2019-11-05 | Tensioning tool for connecting conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211681669U (en) |
-
2019
- 2019-11-05 CN CN201921891280.4U patent/CN211681669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |