CN213616173U - Supporting long-nose pliers of railway intelligence maintenance car - Google Patents

Abstract

The utility model discloses a supporting long-nose pliers of railway intelligence maintenance car, including binding clip and two handles that set up respectively in binding clip one end both sides, the one end that the binding clip was kept away from to two handles all is provided with anti-skidding handle, and the one end of two anti-skidding handles is all fixed to be provided with nestedly, and nested matching cover is established in the handle. The utility model relates to a supporting long-nosed pliers of railway intelligence maintenance car, cooperate through locating piece and constant head tank, arrange screwdriver and nestification in the handle, then the pulling is protected the cushion and is driven the inserted bar and remove, shift out the inserted bar from the handle in, then promote anti-skidding handle to the inboard and laminate anti-skidding handle and handle mutually, at this moment loosen the effort to protecting the cushion again, elastic action through supporting tight spring, realize fixing anti-skidding handle, when needs use the screwdriver, only need to protect the cushion to the outside pulling, separate inserted bar and jack, can follow the handle ejecting with the screwdriver under compression spring's elastic action, operate comparatively convenient and fast, time saving and labor saving.

Description

Supporting long-nose pliers of railway intelligence maintenance car

Technical Field

The utility model relates to a maintenance pincers specifically are a supporting long-nosed pliers of railway intelligence maintenance car.

Background

According to the utility model discloses a "dropper crimping pincers for railway contact net construction" that china utility model patent (application number: CN201920251172.4, application date: 20190228) disclosed, its structure does "include the binding clip, the bottom of binding clip is equipped with a handle and No. two handles respectively, the end of a handle and No. two handles all is connected with anti-skidding handle, the head fixed mounting of anti-skidding handle has a screwed pipe, anti-skidding handle passes through screwed pipe and is connected to the inside of a handle and No. two handles, the head of anti-skidding handle is located the screwed pipe and other fixed mounting has a screwdriver, the screwdriver can insert in hollow handle and No. two handles. The utility model relates to a dropper crimping pliers for railway contact net construction, which is provided with a multifunctional handle, a protective rubber pad and a ball, wherein a screwdriver is arranged in an anti-skid handle at the tail end of the handle, so that the multifunctional performance of the handle is improved; the protective rubber pad can effectively prevent the hands from being collided together to cause injury during compression joint; the ball in the slip draw-in groove can make things convenient for the crimping head back-and-forth movement of activity, reduce wearing and tearing, prevent to block, nevertheless still be not enough a bit on using, for example, this crimping pincers need use the screwdriver to binding clip and handle installation and dismantlement before using and after using, conveniently place in the case, so need frequently use the screwdriver, be threaded connection between screwdriver and the handle in this design, if the dead phenomenon of screw thread card then can not be fine take off the screwdriver, and make a round trip how much twist the screwdriver also comparatively spent. Therefore, the long-nose pliers matched with the railway intelligent maintenance vehicle are improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a long-nose pliers matched with a railway intelligent maintenance vehicle.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a supporting long-nosed plier of railway intelligence maintenance car, including binding clip and two handles of setting respectively in binding clip one end both sides, two the one end that the binding clip was kept away from to the handle all is provided with anti-skidding handle, two the one end of anti-skidding handle is all fixed to be provided with nested, nested cooperation cover is established in the handle, just the fixed screwdriver that is provided with of the inside one end of handle is arranged in to the nested, the one end that lies in the screwdriver in the handle is provided with elastic component, two the inboard that the handle is close to anti-skidding handle one end is provided with the fixed column respectively relatively, be provided with in the fixed column and carry out spacing stop gear to the nested, stop gear's one end.

As the utility model discloses an optimized technical scheme, elastic component includes fixed cushion, activity cushion and compression spring, fixed cushion is fixed to be set up in the handle, the setting of activity cushion is in the one side of being close to the screwdriver, compression spring sets up between fixed cushion and activity cushion.

As an optimal technical scheme of the utility model, compression spring's both ends respectively with fixed cushion and movable cushion fixed connection, just the cooperation is provided with the gag lever post in the compression spring, the one end and the movable cushion fixed connection of gag lever post, the other end of gag lever post slides and passes fixed cushion and is provided with spacing piece.

As a preferred technical scheme of the utility model, stop gear includes the inserted bar and supports tight spring, support tight spring and cooperate and set up in the circular slot that has seted up in the fixed column, the inserted bar cooperatees and sets up in supporting tight spring.

As a preferred technical scheme of the utility model, the both ends of supporting tight spring respectively with the inner wall of circular slot and the gasket fixed connection that the inserted bar external fixation was equipped with, the jack that sets up on handle and the nestification is passed to the one end of inserted bar and is cooperateed and peg graft, the other end of inserted bar passes fixed column and protection cushion fixed connection.

As an optimal technical scheme of the utility model, the fixed locating piece that is provided with in nested one side, seted up on the lateral wall of handle with locating piece matched with constant head tank.

The utility model has the advantages that: the supporting long-nose pliers of this kind of railway intelligence maintenance car: cooperate through locating piece and constant head tank, arrange screwdriver and nestification in the handle, then the pulling protection cushion drives the inserted bar and removes, shift out the inserted bar from the handle, then promote anti-skidding handle to the inboard again and laminate anti-skidding handle and handle mutually, at this moment loosen the effort to the protection cushion, elastic action through supporting tight spring, can promote the inserted bar and cooperate the grafting with the jack, the realization is fixed anti-skidding handle, when needs use the screwdriver, only need to stimulate the protection cushion to the outside, separate inserted bar and jack, can follow the handle ejecting with the screwdriver under compression spring's elastic action, the operation is comparatively convenient and fast, time saving and labor saving.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a long nose pliers matched with the railway intelligent maintenance vehicle of the present invention;

FIG. 2 is a schematic view of the internal structure of the handle of the long nose pliers matched with the railway intelligent maintenance vehicle;

FIG. 3 is a schematic structural view of the elastic assembly of the long nose pliers matched with the railway intelligent maintenance vehicle of the present invention;

FIG. 4 is a schematic structural view of a limiting mechanism of a long nose pliers matched with the railway intelligent maintenance vehicle of the utility model;

fig. 5 is a schematic view of the front structure of the handle of the long nose pliers matched with the railway intelligent maintenance vehicle.

In the figure: 1. a binding clip; 2. a handle; 3. an anti-slip grip; 4. nesting; 5. a screwdriver; 6. an elastic component; 601. fixing the cushion block; 602. a movable cushion block; 603. a compression spring; 604. a limiting rod; 7. fixing a column; 8. a limiting mechanism; 801. inserting a rod; 802. the spring is tightly propped; 9. a protective cushion block; 10. a circular groove; 11. positioning blocks; 12. and (6) positioning a groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the utility model relates to a supporting long-nosed pliers of railway intelligence maintenance car, including binding clip 1 with set up two handles 2 in binding clip 1 one end both sides respectively, the one end that binding clip 1 was kept away from to two handles 2 all is provided with anti-skidding handle 3, the one end of two anti-skidding handle 3 is all fixed and is provided with nested 4, nested 4 cooperation cover is established in handle 2, and nested 4 arranges the fixed screwdriver 5 that is provided with of the inside one end of handle 2 in, the one end that lies in screwdriver 5 in handle 2 is provided with elastic component 6, the inboard that two handles 2 are close to anti-skidding handle 3 one end is provided with fixed column 7 respectively relatively, be provided with in the fixed column 7 and carry out spacing stop gear 8 to nested 4, stop gear's 8 one end.

Wherein, the elastic component 6 comprises a fixed cushion block 601, a movable cushion block 602 and a compression spring 603, the fixed cushion block 601 is fixedly arranged in the handle 2, the movable cushion block 602 is arranged at one side close to the screwdriver 5, the compression spring 603 is arranged between the fixed cushion block 601 and the movable cushion block 602, two ends of the compression spring 603 are respectively fixedly connected with the fixed cushion block 601 and the movable cushion block 602, a limit rod 604 is arranged in the compression spring 603 in a matching way, one end of the limit rod 604 is fixedly connected with the movable cushion block 602, the other end of the limit rod 604 passes through the fixed cushion block 601 in a sliding way and is provided with a limit sheet, the limit mechanism 8 comprises an inserting rod 801 and a resisting spring 802, the resisting spring 802 is arranged in a circular groove 10 arranged in the fixed column 7 in a matching way, the inserting rod 801 is arranged in the resisting spring 802 in a matching way, two ends of the resisting spring 802 are respectively fixedly connected with the inner wall of the, one end of the inserted link 801 penetrates through the handle 2 and is matched and inserted with the jack formed on the nesting 4, the other end of the inserted link 801 penetrates through the fixed column 7 and is fixedly connected with the protective cushion block 9, the nesting 4 can be limited and fixed in the handle 2 through the matching of the inserted link 801 and the jack, the fixing effect of the anti-skidding grip 3 is achieved, and the anti-skidding grip 3 can be connected with the handle 2 more stably through the elastic action of the compression spring 603 and the abutting spring 802.

Wherein, the fixed locating piece 11 that is provided with in one side of nested 4, seted up on the lateral wall of handle 2 with locating piece 11 matched with constant head tank 12, cooperate with constant head tank 12 through locating piece 11, can play the location effect when inserting handle 2 to nested 4, can make inserted bar 801 and jack corresponding grafting.

The working principle is as follows: when the anti-skid grip 3 is connected with the handle 2, the positioning block 11 is matched with the positioning groove 12, the screwdriver 5 and the nest 4 are arranged in the handle 2, then the protective cushion block 9 is pulled to drive the inserted rod 801 to move, the inserted rod 801 is moved out of the handle 2, then the anti-skid grip 3 is pushed inwards to attach the anti-skid grip 3 to the handle 2, at the moment, the acting force on the protective cushion block 9 is loosened, the inserted rod 801 can be pushed to be matched and inserted with the jack through the elastic action of the resisting spring 802, the anti-skid grip 3 is fixed, the anti-skid grip 3 can be stably connected with the handle 2 through the elastic action of the compression spring 603 and the resisting spring 802, when the screwdriver 5 is required to be used, the protective cushion block 9 is pulled outwards only to separate the inserted rod 801 from the jack, the screwdriver 5 can be ejected out of the handle 2 under the elastic action of the compression spring 603, the operation is convenient and fast, and time and labor are saved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A pair of long-nose pliers matched with an intelligent railway maintenance vehicle comprises a binding clip (1) and two handles (2) respectively arranged at two sides of one end of the binding clip (1), and is characterized in that the ends, far away from the binding clip (1), of the two handles (2) are respectively provided with an anti-skidding handle (3), one end of each of the two anti-skidding handles (3) is fixedly provided with a nesting sleeve (4), the nesting sleeves (4) are sleeved in the handles (2) in a matched mode, a screwdriver (5) is fixedly arranged at one end, placed in the handles (2), of each nesting sleeve (4), one end, located in each handle (2), of each screwdriver (5) is provided with an elastic component (6), the inner sides, close to one end of each anti-skidding handle (3), of the two handles (2) are respectively and oppositely provided with fixed columns (7), and limiting mechanisms (8) for limiting the nesting sleeves (4) are, one end of the limiting mechanism (8) penetrates through the fixing column (7) and is fixedly provided with a protection cushion block (9).

2. The railway intelligent maintenance vehicle matched long nose pliers as claimed in claim 1, wherein the elastic assembly (6) comprises a fixed cushion block (601), a movable cushion block (602) and a compression spring (603), the fixed cushion block (601) is fixedly arranged in the handle (2), the movable cushion block (602) is arranged on one side close to the screwdriver (5), and the compression spring (603) is arranged between the fixed cushion block (601) and the movable cushion block (602).

3. The long nose pliers matched with the intelligent railway maintenance vehicle as claimed in claim 2, wherein two ends of the compression spring (603) are respectively and fixedly connected with the fixed cushion block (601) and the movable cushion block (602), a limiting rod (604) is arranged in the compression spring (603) in a matched manner, one end of the limiting rod (604) is fixedly connected with the movable cushion block (602), and the other end of the limiting rod (604) penetrates through the fixed cushion block (601) in a sliding manner and is provided with a limiting piece.

4. The long-nose pliers matched with the intelligent railway maintenance vehicle as claimed in claim 1, wherein the limiting mechanism (8) comprises an inserting rod (801) and a resisting spring (802), the resisting spring (802) is arranged in a circular groove (10) formed in a fixed column (7) in a matched mode, and the inserting rod (801) is arranged in the resisting spring (802) in a matched mode.

5. The long nose pliers matched with the intelligent railway maintenance vehicle as claimed in claim 4, wherein two ends of the abutting spring (802) are fixedly connected with the inner wall of the circular groove (10) and a gasket fixedly arranged outside the inserted rod (801) respectively, one end of the inserted rod (801) penetrates through the handle (2) to be matched and inserted with a jack arranged on the nest (4), and the other end of the inserted rod (801) penetrates through the fixing column (7) to be fixedly connected with the protective cushion block (9).

6. The long nose pliers matched with the intelligent railway maintenance vehicle as claimed in claim 1, wherein a positioning block (11) is fixedly arranged on one side of the nesting sleeve (4), and a positioning groove (12) matched with the positioning block (11) is formed in the side wall of the handle (2).

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