CN216306607U - But fast assembly's traction tow chain - Google Patents
But fast assembly's traction tow chain Download PDFInfo
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- CN216306607U CN216306607U CN202122226952.3U CN202122226952U CN216306607U CN 216306607 U CN216306607 U CN 216306607U CN 202122226952 U CN202122226952 U CN 202122226952U CN 216306607 U CN216306607 U CN 216306607U
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Abstract
A traction drag chain capable of being assembled quickly comprises a main sheet, a quick clamping piece and a cross rod; the cross rod is detachably connected with the main piece through a quick clamping piece; the quick clamping piece and the main piece are detachably assembled through the first positioning structure and the second positioning structure; the first positioning structure comprises a clamping groove and a buckle, one is arranged in the main piece, and the other is arranged in the quick clamping piece; the second positioning structure comprises a groove and a bump, one is arranged in the main sheet, and the other is arranged in the quick clamping piece; the cross rod and the quick clamping piece are detachably assembled through a third positioning structure, the third positioning structure comprises a clamping hook and a clamping hook rotating shaft, one of the third positioning structure and the clamping hook rotating shaft is arranged at the end part of the cross rod, and the other of the third positioning structure and the clamping hook rotating shaft is arranged at the upper part of the quick clamping piece. The utility model can effectively reduce the installation time of the cable, and is convenient for the installation and the disassembly of the drag chain; the quick detach joint spare can realize with the quick assembly disassembly of main leaf, the horizontal pole can realize with the quick detach joint spare quick assembly disassembly, and the horizontal pole when one end is opened, the other end can with quick detach joint spare normal running fit, need not to place alone and reduce the possibility of losing.
Description
Technical Field
The utility model relates to the technical field of drag chains, in particular to a drag chain capable of being assembled quickly.
Background
The drag chain is generally applied to cables, oil pipes, air pipes, water pipes and air pipes of machine tools, machinery and the like, and plays a role in traction and protection. The drag chain is widely applied to numerical control electronic equipment, stone machinery, glass machinery, mechanical arms, hoisting and transporting equipment, automatic warehouses, robot arms and the like. In use, the tow chain becomes a protective shell for the pipes, located outside the pipes. Nowadays, tow chains are generally used in the machinery industry, and the tow chains sold on the market are various, have different design concepts, and strive to meet the use requirements of different machines.
The appearance of the drag chain is similar to that of the tank and the tractor, the same principle is applied, and the links are buckled with each other to form a transmission closed loop. The disadvantages of the common drag chain are: in a specific situation, the guiding device cannot be normally installed due to the narrow installation space, the twisted and diversified paths, the complex assembly and disassembly, the need of assembly and disassembly by a special tool and the like.
Therefore, how to solve the above-mentioned deficiencies of the prior art is a problem to be solved by the present invention.
Disclosure of Invention
The utility model aims to provide a towing drag chain capable of being assembled quickly.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a drag chain capable of being assembled quickly comprises a left main piece, a right main piece, a quick clamping piece and a cross rod, wherein the left main piece and the right main piece are symmetrical; the main sheet is vertically arranged, and the length direction of the main sheet corresponds to the front-back direction; the length direction of the cross rods corresponds to the left and right directions, and at least one cross rod is detachably connected with the main piece through the quick clamping piece;
the quick clamping piece and the main piece are detachably assembled in the vertical direction through a first positioning structure and are detachably assembled in the thickness direction of the main piece through a second positioning structure;
the first positioning structure comprises a clamping groove and a buckle, one of the clamping groove and the buckle is arranged in the main piece, the other one of the clamping groove and the buckle is arranged in the quick clamping piece, and the main piece and the quick clamping piece are detachably assembled through the detachable connection of the clamping groove and the buckle;
the second positioning structure comprises a groove and a bump, one of the groove and the bump is arranged in the main piece, the other of the groove and the bump is arranged in the quick clamping piece, and the main piece and the quick clamping piece are detachably assembled through the detachable matching of the groove and the bump;
wherein, the horizontal pole with quick joint spare is through a third location structure about direction demountable assembly, third location structure includes pothook and pothook pivot, the pothook with one of pothook pivot is located the tip of horizontal pole, another locates the upper portion of quick joint spare is connected through dismantling of pothook and pothook pivot and is reached the horizontal pole with the demountable assembly of quick joint spare, and after the one end unblock of horizontal pole, the other end does the action of opening with quick joint spare normal running fit.
The relevant content in the above technical solution is explained as follows:
1. in the scheme, the quick clamping pieces are inverted triangular, and the upper ends or/and the lower ends of the main pieces are/is provided with inverted triangular assembling grooves corresponding to the quick clamping pieces; the quick clamping piece is connected with the assembling groove inserting set in the up-down direction to form the quick clamping piece which is connected with the main piece inserting set in the up-down direction.
2. In the above scheme, the clamping grooves are arranged on two sides of the assembling groove in pairs along the front-back direction, and the buckles are arranged on two sides of the quick clamping piece in pairs along the front-back direction.
3. In the above scheme, the quick clamping pieces are of symmetrical structures.
4. In the above scheme, the convex block is convexly arranged on the inner side face of the main piece along the thickness direction of the main piece, and the groove is concavely arranged on the outer side face of the inner side face of the main piece on the quick clamping piece along the thickness direction of the quick clamping piece.
5. In the scheme, the upper cross rod and the lower cross rod are detachably connected with the main piece through the quick clamping pieces.
6. In the scheme, the main sheet and the quick clamping piece are all provided with through holes along the thickness direction, and the through holes are concentrically arranged.
7. In the above scheme, the hook is arranged at the end part of the cross rod, and the hook rotating shaft is arranged at the upper part of the quick clamping piece.
8. In the scheme, the main sheet is provided with a dismounting hole corresponding to the setting position of the quick clamping piece along the thickness direction.
The working principle and the advantages of the utility model are as follows:
the utility model relates to a quickly assembled traction drag chain, which comprises a main sheet, a quick clamping piece and a cross rod; the cross rod is detachably connected with the main piece through a quick clamping piece; the quick clamping piece and the main piece are detachably assembled through the first positioning structure and the second positioning structure; the first positioning structure comprises a clamping groove and a buckle, one is arranged in the main piece, and the other is arranged in the quick clamping piece; the second positioning structure comprises a groove and a bump, one is arranged in the main sheet, and the other is arranged in the quick clamping piece; the cross rod and the quick clamping piece are detachably assembled through a third positioning structure, the third positioning structure comprises a clamping hook and a clamping hook rotating shaft, one of the third positioning structure and the clamping hook rotating shaft is arranged at the end part of the cross rod, and the other of the third positioning structure and the clamping hook rotating shaft is arranged at the upper part of the quick clamping piece.
Compared with the prior art, the utility model can effectively reduce the installation time of the cable, and is convenient for the installation and the disassembly of the drag chain; the quick detach joint spare can realize with the quick assembly disassembly of main leaf, the horizontal pole can realize with the quick assembly disassembly of quick detach joint spare, and the horizontal pole when one end is opened, the other end can with quick detach joint spare normal running fit. Namely, the cross rod and the quick-release clamping piece can be detached separately, and can be connected with the main piece of the drag chain in an unlocking state, the possibility of loss reduction due to independent placement is not needed, and the use is more convenient.
Drawings
FIG. 1 is a front view structural diagram of an embodiment of the present invention;
FIG. 2 is a side view block diagram of an embodiment of the present invention;
FIG. 3 is a top view block diagram of an embodiment of the present invention;
FIG. 4 is a perspective view (medial side) of a main panel of an embodiment of the present invention;
FIG. 5 is a perspective view of an embodiment of the present invention;
FIG. 6 is an exploded view of an embodiment of the present invention;
FIG. 7 is a perspective view of a quick release clip according to an embodiment of the present invention;
fig. 8 is a perspective view of a quick release clip according to another embodiment of the present invention.
In the above drawings: 1. a master slice; 2. a quick clamping piece; 3. a cross bar; 4. a card slot; 5. buckling; 6. a groove; 7. a bump; 8. a hook; 9. a hook rotating shaft; 10. assembling a groove; 11. a through hole; 12. and (6) disassembling the hole.
Detailed Description
The utility model is further described with reference to the following figures and examples:
example (b): the present disclosure will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the disclosure may be shown and described, and which, when modified and varied by the techniques taught herein, can be made by those skilled in the art without departing from the spirit and scope of the disclosure.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. The singular forms "a", "an", "the" and "the", as used herein, also include the plural forms.
The terms "first," "second," and the like, as used herein, do not denote any order or importance, nor do they denote any order or importance, but rather are used to distinguish one element from another element or operation described in such technical terms.
As used herein, "connected" or "positioned" refers to two or more elements or devices being in direct physical contact with each other or in indirect physical contact with each other, and may also refer to two or more elements or devices being in operation or acting on each other.
As used herein, the terms "comprising," "including," "having," and the like are open-ended terms that mean including, but not limited to.
As used herein, the term (terms), unless otherwise indicated, shall generally have the ordinary meaning as commonly understood by one of ordinary skill in the art, in this written description and in the claims. Certain words used to describe the disclosure are discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the disclosure.
The terms "front", "rear", "upper", "lower", "left" and "right" used herein are directional terms, and are used only for describing the positional relationship between the structures, and are not intended to limit the protection schemes and the actual directions of the embodiments.
Referring to the attached drawings 1-8, the quickly assembled drag chain comprises a left-right symmetrical main piece 1, a quick clamping piece 2 and a vertically symmetrical cross rod 3; the main sheet 1 is vertically arranged, and the length direction of the main sheet corresponds to the front-back direction; horizontal pole 3 corresponds left right direction with its length direction, and an at least horizontal pole 3 passes through quick joint spare 2 with the connection can be dismantled to main part 1, another horizontal pole 3 on the upper and lower direction can directly with the connection can be dismantled to main part 1.
The quick clamping piece 2 and the main piece 1 are detachably assembled in the vertical direction through a first positioning structure and are detachably assembled in the thickness direction of the main piece 1 through a second positioning structure; the main sheet 1 is vertically arranged, and the thickness direction of the main sheet 1 corresponds to the left and right directions.
First location structure includes draw-in groove 4 and buckle 5, draw-in groove 4 with one of buckle 5 is located in the master, another locates in the quick joint spare 2, through draw-in groove 4 with buckle 5 can dismantle be connected and reach master 1 with quick joint spare 2's demountable assembly.
The clamping grooves 4 are arranged on two sides of the assembling groove 10 in pairs along the front-back direction, and the buckles 5 are arranged on two sides of the quick clamping pieces 2 in pairs along the front-back direction.
The second positioning structure comprises a groove 6 and a convex block 7, one of the groove 6 and the convex block 7 is arranged in the main piece 1, the other is arranged in the quick clamping piece 2, and the main piece 1 and the quick clamping piece 2 can be detachably assembled through the detachable matching of the groove 6 and the convex block 7.
The lug 7 is arranged on the inner side surface of the main piece 1 along the thickness direction of the main piece 1 in a protruding mode, and the groove 6 is arranged on the outer side surface of the inner side surface of the main piece 1 on the quick clamping piece 2 in a concave mode along the thickness direction of the quick clamping piece 2.
Wherein, horizontal pole 3 with quick joint spare 2 is through a third location structure in the left and right sides direction demountable assembly, third location structure includes pothook 8 and pothook pivot 9, pothook 8 with one of pothook pivot 9 is located the tip of horizontal pole 3, another locates quick joint spare 2's upper portion is connected through the dismantlement of pothook 8 with pothook pivot 9 and is reached horizontal pole 3 with quick joint spare 2's demountable assembly, and when the one end unblock back of horizontal pole 3, the other end does the action of opening with quick joint spare 2 normal running fit.
The hook 8 can be arranged at the end part of the cross rod 3, and the hook rotating shaft 9 can be arranged at the upper part of the quick clamping piece 2.
Preferably, the quick clamping piece 2 is in an inverted triangle shape, and an inverted triangle assembly groove 10 is formed in the upper end or/and the lower end of the main piece 1 corresponding to the quick clamping piece 2; the quick clamping piece 2 is connected with the assembling groove 10 in the up-down direction in an inserting and assembling mode (inserting and assembling mode), and the quick clamping piece 2 is connected with the main piece 1 in the up-down direction in an inserting and assembling mode.
Preferably, the upper cross rod 3 and the lower cross rod 3 can be detachably connected with the main piece 1 through the quick clamping piece 2.
The quick clamping pieces 2 are of symmetrical structures, are symmetrical left and right and are symmetrical front and back. When the device is used, the device can be quickly used without distinguishing the front direction and the rear direction.
Preferably, the main piece 1 and the quick joint piece 2 are all provided with through holes 11 and two along the thickness direction, the through holes 11 are concentrically arranged and used for fixing screws or rivets so as to meet the requirement of higher combination stability.
Preferably, correspond on the main part 1 quick joint spare 2 set up the position and seted up a disassembly hole 12 along the thickness direction, upwards pry quick joint spare 2 through stretching into a disassembly instrument, can realize quick joint spare 2 and disassemble fast from main part 1. In some embodiments, the quick fastener 2 may be provided with a corresponding detachment hole 12 (see fig. 8).
Compared with the prior art, the utility model can effectively reduce the installation time of the cable, and is convenient for the installation and the disassembly of the drag chain; the quick detach joint spare can realize with the quick assembly disassembly of main leaf, the horizontal pole can realize with the quick assembly disassembly of quick detach joint spare, and the horizontal pole when one end is opened, the other end can with quick detach joint spare normal running fit. Namely, the cross rod and the quick-release clamping piece can be detached separately, and can be connected with the main piece of the drag chain in an unlocking state, the possibility of loss reduction due to independent placement is not needed, and the use is more convenient.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a but fast assembly's traction tow chain which characterized in that:
comprises a main piece which is symmetrical left and right, a quick clamping piece and a cross rod which is symmetrical up and down; the main sheet is vertically arranged, and the length direction of the main sheet corresponds to the front-back direction; the length direction of the cross rods corresponds to the left and right directions, and at least one cross rod is detachably connected with the main piece through the quick clamping piece;
the quick clamping piece and the main piece are detachably assembled in the vertical direction through a first positioning structure and are detachably assembled in the thickness direction of the main piece through a second positioning structure;
the first positioning structure comprises a clamping groove and a buckle, one of the clamping groove and the buckle is arranged in the main piece, the other one of the clamping groove and the buckle is arranged in the quick clamping piece, and the main piece and the quick clamping piece are detachably assembled through the detachable connection of the clamping groove and the buckle;
the second positioning structure comprises a groove and a bump, one of the groove and the bump is arranged in the main piece, the other of the groove and the bump is arranged in the quick clamping piece, and the main piece and the quick clamping piece are detachably assembled through the detachable matching of the groove and the bump;
wherein, the horizontal pole with quick joint spare is through a third location structure about direction demountable assembly, third location structure includes pothook and pothook pivot, the pothook with one of pothook pivot is located the tip of horizontal pole, another locates the upper portion of quick joint spare is connected through dismantling of pothook and pothook pivot and is reached the horizontal pole with the demountable assembly of quick joint spare, and after the one end unblock of horizontal pole, the other end does the action of opening with quick joint spare normal running fit.
2. The quick assemblable towing chain as set forth in claim 1, wherein: the quick clamping pieces are in an inverted triangle shape, and the upper end or/and the lower end of the main piece are/is provided with inverted triangle assembling grooves corresponding to the quick clamping pieces; the quick clamping piece is connected with the assembling groove inserting set in the up-down direction to form the quick clamping piece which is connected with the main piece inserting set in the up-down direction.
3. The quick assemblable towing chain according to claim 2, wherein: the clamping grooves are arranged on two sides of the assembling groove in pairs along the front-back direction, and the buckles are arranged on two sides of the quick clamping piece in pairs along the front-back direction.
4. The quick assemblable towing chain according to claim 2, wherein: the quick clamping pieces are of symmetrical structures.
5. The quick assemblable towing chain as set forth in claim 1, wherein: the lug is along the medial surface of the main leaf is located to the thickness direction arch of main leaf, the recess is followed the thickness direction concave of quick joint spare is located a lateral surface towards the main leaf medial surface on quick joint spare.
6. The quick assemblable towing chain as set forth in claim 1, wherein: the upper and lower two horizontal poles all pass through quick joint spare with the connection can be dismantled to the master slice.
7. The quick assemblable towing chain as set forth in claim 1, wherein: the main piece reaches all seted up the through-hole along the thickness direction on the quick joint spare, two the through-hole sets up with one heart.
8. The quick assemblable towing chain as set forth in claim 1, wherein: the pothook is arranged at the end part of the cross rod, and the pothook rotating shaft is arranged at the upper part of the quick clamping piece.
9. The quick assemblable towing chain as set forth in claim 1, wherein: the main piece is provided with a dismounting hole corresponding to the setting position of the quick clamping piece along the thickness direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122226952.3U CN216306607U (en) | 2021-09-15 | 2021-09-15 | But fast assembly's traction tow chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122226952.3U CN216306607U (en) | 2021-09-15 | 2021-09-15 | But fast assembly's traction tow chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216306607U true CN216306607U (en) | 2022-04-15 |
Family
ID=81112581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122226952.3U Active CN216306607U (en) | 2021-09-15 | 2021-09-15 | But fast assembly's traction tow chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216306607U (en) |
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2021
- 2021-09-15 CN CN202122226952.3U patent/CN216306607U/en active Active
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