CN215567565U - Stroke-adjustable buffering support rod - Google Patents
Stroke-adjustable buffering support rod Download PDFInfo
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- CN215567565U CN215567565U CN202121838410.5U CN202121838410U CN215567565U CN 215567565 U CN215567565 U CN 215567565U CN 202121838410 U CN202121838410 U CN 202121838410U CN 215567565 U CN215567565 U CN 215567565U
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- movable rod
- stroke
- rod
- control piece
- stroke control
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Abstract
The utility model discloses a stroke-adjustable buffering support rod which comprises a fixed rod, wherein a movable rod sliding along the length direction of the fixed rod is arranged in the fixed rod in a penetrating manner, and an elastic buffering part for buffering and limiting the movable rod is additionally arranged between the movable rod and the fixed rod; the utility model discloses a safety device, including the dead lever, movable rod, stroke control piece, travel adjustment block, stop screw, movable rod, dead lever, movable rod, guide chute, guide slide block, stop screw, movable rod both ends extend to the dead lever outside, just a stroke control piece is still established to the cover in the movable rod outside, a guide chute is seted up along its length direction in the movable rod outside, be equipped with on the stroke control piece with the guide slide block of guide chute adaptation, a stop screw is still installed to the stroke control piece, stop screw wears to locate the stroke control piece with the butt in the movable rod outside. According to the technical scheme, the structure of the existing buffering support rod is improved, the stroke adjustment is convenient, and different production requirements are met.
Description
Technical Field
The utility model relates to the technical field of buffer rods, in particular to a stroke-adjustable buffer support rod.
Background
The buffering supporting rods used in the market are basically of a fixed stroke type, and corresponding buffering stroke supporting rods are selected according to the stroke buffering required by a client. In the actual production process, some environments have requirements on the buffer stroke, for example, the replacement of products causes height change, but the buffer stroke of the supporting rod is fixed, the situation that the buffer stroke cannot be buffered or blocked can occur, the positioning effect cannot be achieved, and the field use requirement cannot be met.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a stroke-adjustable buffer support rod, aiming at improving the structure of the existing buffer support rod, facilitating stroke adjustment and meeting different production requirements.
In order to achieve the purpose, the stroke-adjustable buffering support rod provided by the utility model comprises a fixed rod, wherein a movable rod sliding along the length direction of the fixed rod is arranged in the fixed rod in a penetrating manner, and an elastic buffering part for buffering and limiting the movable rod is additionally arranged between the movable rod and the fixed rod; the utility model discloses a safety device, including the dead lever, movable rod, stroke control piece, travel adjustment block, stop screw, movable rod, dead lever, movable rod, guide chute, guide slide block, stop screw, movable rod both ends extend to the dead lever outside, just a stroke control piece is still established to the cover in the movable rod outside, a guide chute is seted up along its length direction in the movable rod outside, be equipped with on the stroke control piece with the guide slide block of guide chute adaptation, a stop screw is still installed to the stroke control piece, stop screw wears to locate the stroke control piece with the butt in the movable rod outside.
Preferably, a dial gauge is additionally arranged on the outer side of the movable rod.
Preferably, a vacuum connecting cap for connecting an external vacuum and a suction cup connecting cap for connecting a fixed suction cup are respectively installed at two ends of the movable rod.
Preferably, the vacuum connection cap and the suction cup connection cap are respectively provided with an internal thread or an external thread structure for connection.
Preferably, the elastic buffer member is a spring, the spring is sleeved on the movable rod, two limiting sleeves sleeved on the movable rod are arranged at two ends of the inner side of the fixed rod respectively, and the two limiting sleeves are abutted to two ends of the spring respectively.
Preferably, the guide slider is provided as a guide bead structure.
Preferably, the outside of the fixing rod is further provided with an external thread for installation, and the outside of the fixing rod is further provided with a plurality of locking nuts.
Compared with the prior art, the utility model has the beneficial effects that: the buffer support rod structure has the advantages that the existing buffer support rod structure is improved, the problem that the stroke of the existing buffer support rod cannot be adjusted is solved, a stroke adjusting block is arranged on the movable rod in a sleeved mode, the guide sliding block and the limiting screw are matched, stroke adjustment of the buffer support rod can be achieved rapidly, the scale structure is added to the outer side of the movable rod simultaneously, specific stroke adjustment can be conducted conveniently and visually, the buffer support rod structure is convenient to use, different product sizes and different production requirements can be adapted, the buffer support rods with different strokes are not required to be replaced according to different products, production cost is greatly reduced, working efficiency is improved, and universality and competitive advantage of the buffer support rod are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a cushioning strut of the present invention;
FIG. 2 is an exploded view of the overall structure of the cushioning strut of the present invention;
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1 and 2, the stroke-adjustable buffering support rod provided in this embodiment includes a fixed rod 1, a movable rod 2 sliding along a length direction of the fixed rod 1 is inserted into the fixed rod 1, and an elastic buffering member for buffering and limiting the movable rod 2 is additionally disposed between the movable rod 2 and the fixed rod 1; 2 both ends of movable rod extend to 1 outside of dead lever, just a stroke control piece 3 is still established to the cover in the 2 outsides of movable rod, a direction spout 21 is seted up along its length direction in the 2 outsides of movable rod, be equipped with on the stroke control piece 3 with the guide slide block 31 of direction spout 21 adaptation, a stop screw 32 is still installed to stroke control piece 3, stop screw 32 wear to locate stroke control piece 3 with 2 outside butts of movable rod.
It should be noted that, present buffering branch structure has been improved to this embodiment, the unable problem of adjusting of current buffering branch stroke has been solved, through establish a stroke regulating block 3 at 2 outside cover of movable rod, cooperation direction slider 31 and spacing screw 32, can realize buffering branch's stroke regulation fast, 2 outside increase scale 22 structures simultaneously of movable rod, can conveniently carry out concrete stroke regulation directly perceivedly, high durability and convenient use, can adapt to different product size and production requirement, need not to change the buffering branch of different strokes according to the difference of product, greatly reduced manufacturing cost, and the work efficiency is improved, the commonality and the competitive edge of buffering branch have been improved. In this embodiment, the guide sliding block 31 is set to be a guide bead structure, so that the friction force between the guide sliding block 31 and the guide sliding groove 21 can be reduced, and the adjustment of the adjusting block is conveniently formed.
Specifically, when needs carry out stroke control, unscrew limit screw 32, at this moment, it can slide along movable rod 2 to form the regulating block, cooperation scale 22, can remove stroke regulating block 3 to the target position, then lock limit screw 32, with stroke regulating block 3 rigidity, thereby the distance of stroke regulating block 3 to dead lever 1 tip has been changed, thereby when carrying out the buffering operation, movable rod 2 can receive the butt spacing of stroke regulating block 3 with dead lever 1 tip along the flexible length of dead lever 1, thereby change the flexible stroke of movable rod 2, realize stroke control.
Further, the elastic buffer is set as a spring 61, the spring 61 is sleeved on the movable rod 2, the two ends of the inner side of the fixed rod 1 are respectively provided with a limit sleeve 62 sleeved on the movable rod 2, and the two limit sleeves 62 are respectively abutted against the two ends of the spring 61. Spring 61 simple structure, simple to operate, it is with low costs, can also carry out effectual elastic buffer to movable rod 2, and elasticity is effectual, when guaranteeing that the buffer beam can cushion, can protect the product, prevents to weigh the product.
Further, 2 both ends of movable rod are installed respectively and are used for connecting outside vacuum and connect cap 4, be used for connecting the sucking disc of fixed suction cup and connect cap 5, and 2 inside settings of movable rod are hollow structure to can utilize vacuum adsorption with this buffering branch, connect cap 5 through the sucking disc and carry out the absorption of product and get the material, extend its service function.
Further, the vacuum connecting cap 4 and the sucker connecting cap 5 are respectively provided with an internal thread or an external thread knot for connection, so that the vacuum connecting cap and the sucker connecting cap are conveniently suitable for different connecting structures.
Further, the outer side of the fixing rod 1 is further provided with an external thread for installation, and the outer side of the fixing rod 1 is further provided with a plurality of locking nuts 7, so that the buffer support rod is convenient to install and fix integrally, in the embodiment, the external thread is arranged to be an M10 thread structure.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The stroke-adjustable buffering support rod is characterized by comprising a fixed rod, wherein a movable rod sliding along the length direction of the fixed rod is arranged in the fixed rod in a penetrating mode, and an elastic buffering part for buffering and limiting the movable rod is additionally arranged between the movable rod and the fixed rod; the utility model discloses a safety device, including the dead lever, movable rod, stroke control piece, travel adjustment block, stop screw, movable rod, dead lever, movable rod, guide chute, guide slide block, stop screw, movable rod both ends extend to the dead lever outside, just a stroke control piece is still established to the cover in the movable rod outside, a guide chute is seted up along its length direction in the movable rod outside, be equipped with on the stroke control piece with the guide slide block of guide chute adaptation, a stop screw is still installed to the stroke control piece, stop screw wears to locate the stroke control piece with the butt in the movable rod outside.
2. The adjustable stroke buffer strut as claimed in claim 1, wherein a graduated scale is further added on the outer side of the movable rod.
3. The adjustable stroke cushion strut as claimed in claim 1, wherein a vacuum connection cap for connecting an external vacuum and a suction cup connection cap for connecting a fixed suction cup are respectively installed at both ends of the movable rod.
4. The adjustable stroke cushion strut of claim 3 wherein said vacuum attachment cap and said suction cup attachment cap are provided with internal or external thread structures, respectively, for attachment.
5. The adjustable shock absorbing strut as claimed in claim 1, wherein the elastic buffer member is a spring, the spring is sleeved on the movable rod, and two ends of the inner side of the fixed rod are respectively provided with a limiting sleeve sleeved on the movable rod, and the two limiting sleeves are respectively abutted against two ends of the spring.
6. The stroke adjustable cushion strut of claim 1, wherein said guide blocks are provided in a guide bead configuration.
7. The adjustable stroke buffer strut as claimed in claim 1, wherein the outer side of the fixing rod is further provided with an external thread for installation, and the outer side of the fixing rod is further provided with a plurality of locking nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838410.5U CN215567565U (en) | 2021-08-06 | 2021-08-06 | Stroke-adjustable buffering support rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838410.5U CN215567565U (en) | 2021-08-06 | 2021-08-06 | Stroke-adjustable buffering support rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215567565U true CN215567565U (en) | 2022-01-18 |
Family
ID=79833471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121838410.5U Active CN215567565U (en) | 2021-08-06 | 2021-08-06 | Stroke-adjustable buffering support rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215567565U (en) |
-
2021
- 2021-08-06 CN CN202121838410.5U patent/CN215567565U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A stroke adjustable buffer strut Effective date of registration: 20220617 Granted publication date: 20220118 Pledgee: Shenzhen hi tech investment small loan Co.,Ltd. Pledgor: SHENZHEN SUCHENG PRECISION TECHNOLOGY CO.,LTD. Registration number: Y2022980008151 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |