CN216066274U

CN216066274U - Crushing hammer pipeline end buckling equipment

Info

Publication number: CN216066274U
Application number: CN202122481418.7U
Authority: CN
Inventors: 陈娜; 欧小燕
Original assignee: Anhui Dagong Hydraulic Co ltd
Current assignee: Anhui Dagong Hydraulic Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-18
Anticipated expiration: 2031-10-14

Abstract

The application provides a quartering hammer pipeline tip withholds equipment, including the workstation, one side fixed mounting at workstation top has the withhold machine, and the top of workstation still is provided with the sideslip mechanism that is located withhold machine one side, and the top of sideslip mechanism is provided with supporting mechanism and is located the stop gear of supporting mechanism one side. This application is through supporting mechanism and the stop gear who sets up, supports spacingly through supporting mechanism to the pipeline, presss from both sides tightly fixedly by spacing mechanism to the pipeline again for withhold the in-process and need not the staff and hand the pipeline, can reduce the condition that the work staff was hindered to the buckleing machine by mistake, reduce the potential safety hazard, the security when having improved this equipment use.

Description

Crushing hammer pipeline end buckling equipment

Technical Field

The utility model relates to the field of crimping equipment, in particular to crimping equipment for an end part of a breaking hammer pipeline.

Background

The power source of the hydraulic breaking hammer is pressure oil provided by a pump station of an excavator or a loader, the hydraulic breaking hammer can effectively clean floating stones and soil in rock gaps in the process of excavating a building foundation, the hydraulic breaking hammer is selected according to the model of the excavator and the operating environment, the pipeline is an important part for conveying hydraulic oil, and the pipeline needs to be firmly buckled and pressed on the end part of the pipeline by using buckling equipment in the production process.

However, when the existing buckling and pressing equipment is used, the pipeline needs to be manually held by hands to ensure the buckling and pressing effect, and in the process of holding by hands, the hands of workers are close to the buckling and pressing end of the buckling and pressing equipment, so that certain potential safety hazards exist. Therefore, we improve the device and propose a crushing hammer pipeline end crimping device.

Disclosure of Invention

The utility model aims to: the pipeline needs to be manually held by hands when the existing buckling and pressing equipment is used, so that the buckling and pressing effect is guaranteed, and certain potential safety hazards exist due to the fact that the hands of workers are close to buckling and pressing ends of the buckling and pressing equipment in the process of holding by hands.

In order to achieve the above purpose, the utility model provides the following technical scheme: the crushing hammer pipeline end buckling device is used for improving the problems.

The present application is specifically such that:

the automatic buckling and pressing machine is characterized by comprising a workbench, wherein a buckling and pressing machine is fixedly mounted on one side of the top of the workbench, a transverse moving mechanism located on one side of the buckling and pressing machine is further arranged on the top of the workbench, and a supporting mechanism and a limiting mechanism located on one side of the supporting mechanism are arranged on the top of the transverse moving mechanism.

As the preferred technical scheme of this application, sideslip mechanism includes the slide rail of fixed mounting at the workstation top, sliding connection has the slider on the slide rail.

As the preferable technical scheme of this application, one side threaded connection at slider top has first fixing bolt, first fixing bolt's bottom is passed the slider and is extended to in the slider and with the top contact of slide rail.

As the preferred technical scheme of this application, supporting mechanism includes the stay tube, the bottom of stay tube and the top fixed connection of slider, the inner wall interlude of stay tube is connected with the bracing piece, the stay tube is passed and extends to stay tube top and fixedly connected with backup pad on the top of bracing piece.

As a preferable technical scheme, one side of the supporting tube is in threaded connection with a second fixing bolt, and one end of the second fixing bolt penetrates through the supporting tube, extends into the supporting tube and is in contact with the supporting rod.

As the preferred technical scheme of this application, stop gear includes fixed mounting at the slider top and is located the protective housing of stay tube one side, first through-hole and the second through-hole that is located first through-hole one side are seted up to one side of protective housing, the top fixed mounting of protective housing inner chamber has first pole setting and second pole setting, the position of first pole setting is corresponding with the position of first through-hole, the position of second pole setting is corresponding with the position of second through-hole.

As the preferred technical scheme of this application, the surface of first pole setting and second pole setting is sliding connection respectively has first connecting plate and third connecting plate, the outside that first through-hole and second through-hole and extend to the guard box is passed respectively to the one end of first connecting plate and third connecting plate, first connecting plate is located the outside one end fixedly connected with second connecting plate of guard box, the bottom fixedly connected with footboard of second connecting plate.

As the preferred technical scheme of this application, the third connecting plate is located the outside one end fixedly connected with riser of guard box, the go-between has been cup jointed in the surface slip of riser, one side fixedly connected with of go-between is located the limiting plate of backup pad top, one side threaded connection that the limiting plate was kept away from to the go-between has third fixing bolt, the one end of third fixing bolt is passed the go-between and is extended to in the go-between and contact with the riser.

As the preferred technical scheme of this application, the one side that first connecting plate and third connecting plate are close to each other is fixed mounting respectively has first rack and second rack, the protective housing internal rotation is connected with a gear wheel and two pinions, one side and the first rack toothing of gear wheel, the opposite side and one of them pinion toothing of gear wheel, another pinion and second rack toothing, two intermeshing between the pinion.

As the preferred technical scheme of this application, the surface of first pole setting is provided with the spring that is located first connecting plate below, the both ends of spring respectively with first connecting plate and slider fixed connection.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the application:

1. through the supporting mechanism and the limiting mechanism, the pipeline is supported and limited through the supporting mechanism, and then is clamped and fixed through the limiting mechanism, so that a worker does not need to hold the pipeline during the buckling and pressing process, the situation that the worker is accidentally injured by the buckling and pressing machine can be reduced, the potential safety hazard is reduced, and the safety of the equipment during use is improved;

2. the second connecting plate can drive the first connecting plate to descend by stepping on the pedal, the first rack is driven to descend by the first connecting plate, the first rack drives the second rack and the third connecting plate to ascend by the big gear and the two pinions, the third connecting plate drives the limiting plate to ascend by the first connecting plate, and both hands of workers can be liberated, so that the workers can place pipelines between the supporting plate and the limiting plate conveniently;

3. the second fixing bolt is separated from the supporting rod by rotating the second fixing bolt, and the height of the supporting plate is adjusted according to the diameter of the pipeline, so that the pipeline buckling and pressing device is suitable for pipelines with different diameters, and the practicability of the buckling and pressing device is improved;

4. make third fixing bolt and riser separation through rotating third fixing bolt, promote the height that the limiting plate can guarantee limiting plate and backup pad contact according to the height adjustment limiting plate of backup pad on the one hand, on the other hand can avoid the limiting plate to influence the adjustment of backup pad height.

Drawings

Fig. 1 is a schematic structural diagram of a pipe end crimping device of a breaking hammer provided by the present application;

fig. 2 is a schematic structural diagram of a crimping machine of the crimping device for the pipeline end of the breaking hammer provided by the present application;

fig. 3 is a schematic structural diagram of a traversing mechanism and a supporting mechanism of the pipe end crimping device of the breaking hammer provided by the present application;

fig. 4 is a schematic structural diagram of a limiting mechanism of the breaking hammer pipeline end crimping device provided by the present application;

fig. 5 is a schematic structural diagram of a first through hole of the pipe end crimping device of the breaking hammer provided by the present application;

FIG. 6 is an enlarged view of the structure at A in FIG. 1;

FIG. 7 is a schematic cross-sectional structural view of a protective housing of the demolition hammer conduit end crimping apparatus provided herein;

fig. 8 is a schematic structural diagram of a large gear and a small gear of a pipe end crimping device of the breaking hammer provided by the application.

Description of reference numerals:

1. a work table; 2. a withholding machine; 3. a traversing mechanism; 301. a slide rail; 302. a slider; 303. a first fixing bolt; 4. a support mechanism; 401. supporting a tube; 402. a support bar; 403. a support plate; 404. a second fixing bolt; 5. a limiting mechanism; 501. a protective box; 502. a first through hole; 503. a second through hole; 504. a first upright rod; 505. a second upright stanchion; 506. a first connecting plate; 507. a second connecting plate; 508. a pedal; 509. a spring; 510. a first rack; 511. a third connecting plate; 512. a second rack; 514. a bull gear; 515. a pinion gear; 516. a vertical plate; 517. a connecting ring; 518. a limiting plate; 519. and a third fixing bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and fig. 2, this embodiment provides a crushing hammer pipeline end portion withholding device, which includes a workbench 1, one side fixed mounting at the top of the workbench 1 is provided with a withholding machine 2, the withholding machine 2 is of an existing structure, the pipeline end portion can be withheld through the withholding machine 2, the top of the workbench 1 is further provided with a traversing mechanism 3 located on one side of the withholding machine 2, the top of the traversing mechanism 3 is provided with a supporting mechanism 4 and a limiting mechanism 5 located on one side of the supporting mechanism 4, the pipeline is supported and limited through the supporting mechanism 4, and then the pipeline is clamped and fixed by the limiting mechanism 5, so that the pipeline is not required to be held by a worker in the withholding process, the situation that the withholding machine 2 accidentally injures the worker can be reduced, the potential safety hazard is reduced, and the safety of the device in use is improved.

As shown in fig. 1 and 3, in addition to the above-mentioned embodiment, the traversing mechanism 3 further includes a slide rail 301 fixedly mounted on the top of the worktable 1, a slide block 302 is slidably connected to the slide rail 301, and the support mechanism 4 can be supported by the cooperation of the slide block 302 and the slide rail 301.

As shown in fig. 1 and fig. 3, as a preferred embodiment, in addition to the above manner, a first fixing bolt 303 is connected to one side of the top of the slider 302 through a thread, a bottom end of the first fixing bolt 303 penetrates through the slider 302, extends into the slider 302, and contacts with the top of the slide rail 301, the position of the slider 302 can be fixed through the first fixing bolt 303, and the supporting mechanism 4 can be away from the crimping machine 2 by pushing the slider 302 after loosening the first fixing bolt 303, so that the crimping machine 2 can be cleaned and maintained conveniently.

As shown in fig. 1 and fig. 3, as a preferred embodiment, in addition to the above manner, the supporting mechanism 4 further includes a supporting tube 401, the bottom of the supporting tube 401 is fixedly connected to the top of the sliding block 302, a supporting rod 402 is inserted into the inner wall of the supporting tube 401, the top end of the supporting rod 402 passes through the supporting tube 401 and extends above the supporting tube 401, and is fixedly connected to a supporting plate 403, one end of the supporting plate 403 extends into the crimping machine 2, and the supporting plate 403 can support the pipeline.

As shown in fig. 1 and 3, as a preferred embodiment, in addition to the above-mentioned manner, a second fixing bolt 404 is screwed to one side of the support tube 401, one end of the second fixing bolt 404 passes through the support tube 401 and extends into the support tube 401 and contacts with the support rod 402, the second fixing bolt 404 is separated from the support rod 402 by rotating the second fixing bolt 404, and the height of the support plate 403 is adjusted according to the diameter of the pipeline, so that the pipeline with different diameters is suitable, and the practicability of the crimping device is improved.

As shown in fig. 1, 4, 5 and 7, as a preferred embodiment, in addition to the above-mentioned manner, the limiting mechanism 5 further includes a protective box 501 fixedly mounted on the top of the sliding block 302 and located on one side of the supporting pipe 401, a first through hole 502 and a second through hole 503 located on one side of the first through hole 502 are formed on one side of the protective box 501, a first vertical rod 504 and a second vertical rod 505 are fixedly mounted on the top of the inner cavity of the protective box 501, the position of the first vertical rod 504 corresponds to the position of the first through hole 502, and the position of the second vertical rod 505 corresponds to the position of the second through hole 503.

As shown in fig. 1 and 4, as a preferred embodiment, in addition to the above-mentioned mode, a first connecting plate 506 and a third connecting plate 511 are respectively slidably connected to the outer surfaces of the first upright 504 and the second upright 505, one end of the first connecting plate 506 and one end of the third connecting plate 511 respectively pass through the first through hole 502 and the second through hole 503 and extend to the outside of the protective box 501, a second connecting plate 507 is fixedly connected to one end of the first connecting plate 506 located at the outside of the protective box 501, and a pedal 508 is fixedly connected to the bottom of the second connecting plate 507, so that the limitation of the limiting mechanism 5 on the pipeline can be released by stepping on the pedal 508 with the foot, both hands of the worker can be released, and the operation of the worker is facilitated.

As shown in fig. 1, 4 and 6, as a preferred embodiment, on the basis of the above manner, further, one end of the third connecting plate 511, which is located outside the protective box 501, is fixedly connected with a vertical plate 516, an outer surface of the vertical plate 516 is slidably sleeved with a connecting ring 517, one side of the connecting ring 517 is fixedly connected with a limiting plate 518 located above the supporting plate 403, one side of the connecting ring 517, which is away from the limiting plate 518, is connected with a third fixing bolt 519 in a threaded manner, one end of the third fixing bolt 519 passes through the connecting ring 517 and extends into the connecting ring 517 and contacts with the vertical plate 516, make third fixing bolt 519 and riser 516 separation through rotating third fixing bolt 519, promote limiting plate 518 and can guarantee limiting plate 518 and the contact of backup pad 403 on the one hand according to the height adjustment limiting plate 518 of backup pad 403, on the other hand can avoid limiting plate 518 to influence the adjustment of backup pad 403 height.

As shown in fig. 7 and 8, as a preferred embodiment, on the basis of the above manner, further, a first rack 510 and a second rack 512 are fixedly installed on the surfaces, close to each other, of the first connecting plate 506 and the third connecting plate 511, a large gear 514 and two small gears 515 are rotatably connected in the protective box 501, one side of the large gear 514 is meshed with the first rack 510, the other side of the large gear 514 is meshed with one of the small gears 515, the other small gear 515 is meshed with the second rack 512, the two small gears 515 are meshed with each other, the first rack 510 moves downward, the first rack 510 drives the second rack 512 to ascend through the mutual cooperation of the large gear 514 and the two vertical plates 516, the second rack 512 drives the vertical plate 516 to ascend through the third connecting plate 511, and the limiting plate 518 descends when the first rack 510 ascends.

As shown in fig. 7, as a preferred embodiment, in addition to the above-mentioned mode, a spring 509 is disposed on an outer surface of the first upright 504, the spring 509 is located below the first connecting plate 506, two ends of the spring 509 are respectively fixedly connected to the first connecting plate 506 and the slider 302, an acting force of the spring 509 can push the first connecting plate 506 to rise, so that the third connecting plate 511 descends, and the third connecting plate 511 can drive the limiting plate 518 to descend through the vertical plate 516 to clamp and fix the pipeline.

Specifically, this quartering hammer pipeline tip withhold equipment during operation/use: firstly, a third fixing bolt 519 and a second fixing bolt 404 are unscrewed, the supporting plate 403 is pushed, the height of the supporting plate 403 is adjusted according to the diameter of the pipeline, after the adjustment, the second fixing bolt 404 and the third fixing bolt 519 are screwed, the pedal 508 is treaded by feet, the pedal 508 drives the first connecting plate 506 and the first rack 510 to move downwards through the second connecting plate 507, the first rack 510 drives the second rack 512 to ascend through the mutual matching of a large gear 514 and two vertical plates 516, the second rack 512 drives the vertical plate 516 through the third connecting plate 511 to drive the limiting plate 518 to ascend, a metal joint is sleeved at the end part of the pipeline, then the pipeline is placed at the top of the supporting plate 403 and pushes the end part of the pipeline to be positioned in the buckling end of the buckling machine 2, then the pedal 509 is loosened, the first connecting plate 506 is pushed to ascend by the acting force of a spring, the third connecting plate 511 descends, the third connecting plate 511 drives the limiting plate 518 to descend through the vertical plate 516 and clamps and fixes the pipeline, the end of the pipeline is buckled by the buckling machine 2, and after the buckling is finished, the pedal 508 is stepped down and the pipeline is taken out.

The above embodiments are only used for illustrating the utility model and not for limiting the technical solutions described in the utility model, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims

1. The utility model provides an equipment is withheld to quartering hammer pipeline tip, its characterized in that, withhold the equipment and include workstation (1), one side fixed mounting at workstation (1) top has withhold machine (2), the top of workstation (1) still is provided with and is located sideslip mechanism (3) of withholding machine (2) one side, the top of sideslip mechanism (3) is provided with supporting mechanism (4) and is located stop gear (5) of supporting mechanism (4) one side.

2. The breaking hammer pipeline end crimping device according to claim 1, characterized in that the traversing mechanism (3) comprises a slide rail (301) fixedly mounted on the top of the workbench (1), and a slide block (302) is slidably connected on the slide rail (301).

3. The crushing hammer pipeline end crimping device according to claim 2, characterized in that a first fixing bolt (303) is connected to one side of the top of the sliding block (302) in a threaded manner, and the bottom end of the first fixing bolt (303) penetrates through the sliding block (302) and extends into the sliding block (302) to be in contact with the top of the sliding rail (301).

4. The breaking hammer pipeline end buckling and pressing device according to claim 1, wherein the supporting mechanism (4) comprises a supporting pipe (401), the bottom of the supporting pipe (401) is fixedly connected with the top of the sliding block (302), a supporting rod (402) is inserted and connected to the inner wall of the supporting pipe (401), and the top end of the supporting rod (402) penetrates through the supporting pipe (401), extends to the position above the supporting pipe (401) and is fixedly connected with a supporting plate (403).

5. A breaking hammer pipe end crimping apparatus according to claim 4, characterized in that a second fixing bolt (404) is screwed to one side of the support pipe (401), and one end of the second fixing bolt (404) passes through the support pipe (401) and extends into the support pipe (401) and contacts with the support rod (402).

6. The crushing hammer pipeline end buckling and pressing device as claimed in claim 1, wherein the limiting mechanism (5) comprises a protective box (501) fixedly mounted at the top of the sliding block (302) and located on one side of the supporting pipe (401), a first through hole (502) and a second through hole (503) located on one side of the first through hole (502) are formed in one side of the protective box (501), a first vertical rod (504) and a second vertical rod (505) are fixedly mounted at the top of an inner cavity of the protective box (501), the position of the first vertical rod (504) corresponds to that of the first through hole (502), and the position of the second vertical rod (505) corresponds to that of the second through hole (503).

7. The breaking hammer pipeline end buckling and pressing device as claimed in claim 6, wherein a first connecting plate (506) and a third connecting plate (511) are slidably connected to the outer surfaces of the first vertical rod (504) and the second vertical rod (505), one end of the first connecting plate (506) and one end of the third connecting plate (511) respectively penetrate through the first through hole (502) and the second through hole (503) and extend to the outside of the protection box (501), a second connecting plate (507) is fixedly connected to one end, located outside the protection box (501), of the first connecting plate (506), and a pedal (508) is fixedly connected to the bottom of the second connecting plate (507).

8. The crushing hammer pipeline end pressing device according to claim 7, wherein one end of the third connecting plate (511) located outside the protective box (501) is fixedly connected with a vertical plate (516), the outer surface of the vertical plate (516) is sleeved with a connecting ring (517) in a sliding mode, one side of the connecting ring (517) is fixedly connected with a limiting plate (518) located above the supporting plate (403), one side, far away from the limiting plate (518), of the connecting ring (517) is connected with a third fixing bolt (519) in a threaded mode, and one end of the third fixing bolt (519) penetrates through the connecting ring (517), extends into the connecting ring (517) and is in contact with the vertical plate (516).

9. The crushing hammer pipeline end buckling and pressing device as claimed in claim 8, wherein a first rack (510) and a second rack (512) are fixedly mounted on the surfaces, close to each other, of the first connecting plate (506) and the third connecting plate (511), respectively, a large gear (514) and two small gears (515) are rotatably connected to the protective box (501), one side of the large gear (514) is meshed with the first rack (510), the other side of the large gear (514) is meshed with one of the small gears (515), the other small gear (515) is meshed with the second rack (512), and the two small gears (515) are meshed with each other.

10. The crushing hammer pipeline end crimping device according to claim 9, characterized in that the outer surface of the first vertical rod (504) is provided with a spring (509) which is positioned below the first connecting plate (506), and two ends of the spring (509) are fixedly connected with the first connecting plate (506) and the sliding block (302) respectively.