CN217620274U

CN217620274U - Spanner for maintenance of railway line

Info

Publication number: CN217620274U
Application number: CN202221439802.9U
Authority: CN
Inventors: 高强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-10-21
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a spanner is used in railway circuit maintenance relates to railway maintenance instrument technical field, including inside hollow mounting panel and the fixed casing that sets up in the mounting panel bottom, the both sides of casing bottom all are provided with the bull stick, the bottom mounting of bull stick is provided with the ratchet sleeve, be provided with in the casing and carry out driven drive assembly to two bull sticks, the both sides on mounting panel top are all fixed and are provided with the handrail, and the inside of mounting panel both sides all slides and is provided with the box of keeping in, the dorsal part of two boxes of keeping in is provided with the removal subassembly that removes the position of box of keeping in respectively relatively. The utility model relates to a rational in infrastructure, servo motor work drives the driving gear and rotates, and the driving gear rotates and to realize driving two driven gear simultaneously and rotate, and driven gear rotates and to realize driving the bull stick and rotate, drives anchor bolt through the ratchet sleeve and rotates, can realize dismantling or installing two anchor bolt simultaneously, improves certain work efficiency.

Description

Spanner for maintenance of railway line

Technical Field

The utility model relates to a railway maintenance tool technical field specifically is a spanner is used in railway line maintenance.

Background

Railway line maintenance is maintenance work performed on a roadbed, a track and the like, and in the railway line maintenance work, an anchor bolt on a steel rail needs to be detached and installed through a wrench.

The existing wrench for maintaining the railway line is mostly a horizontal wrench or a T-shaped wrench, and the anchoring bolt on the steel rail is disassembled by manually screwing the wrench.

However, the maintenance wrench consumes physical force of maintenance personnel in actual use, the anchor bolts on two sides of the track are symmetrically arranged, the maintenance wrench can only disassemble one anchor bolt at a time, and the work efficiency is low. Therefore, the wrench for maintaining and repairing the railway line is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a railway line maintenance spanner for repairing in order to compensate the deficiency of the prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a railway line maintenance spanner for maintenance, is including inside hollow mounting panel and the fixed casing that sets up in the mounting panel bottom, the both sides of casing bottom all are provided with the bull stick, the bottom mounting of bull stick is provided with the ratchet sleeve, be provided with in the casing and carry out driven drive assembly to two bull sticks, the both sides on mounting panel top are all fixed and are provided with the handrail, just the inside of mounting panel both sides all slides and is provided with the box of keeping in, two the dorsal part of the box of keeping in is provided with the removal subassembly that removes the position of the box of keeping in respectively relatively, the one end of removing the subassembly is passed the mounting panel and is arranged in the outside of mounting panel.

Further, drive assembly includes servo motor and casing, servo motor is fixed to be set up in the middle part on mounting panel top, the casing sets up the outside at servo motor.

Furthermore, the output end of the servo motor penetrates through the shell to be fixedly provided with a driving gear, two sides of the driving gear are respectively provided with a driven gear in a meshed mode, a connecting shaft is fixedly arranged at the axis of the driven gear, and the top end of the connecting shaft is rotatably connected with the shell.

Furthermore, the bottom of connecting axle passes casing fixedly connected with connecting sleeve, the both sides of connecting sleeve inner wall all are provided with the locating piece, the constant head tank with locating piece matched with is seted up respectively to the both sides of bull stick, just one side of connecting sleeve is provided with carries out the fixing bolt who fixes to the bull stick.

Furthermore, the moving assembly comprises two movable plates, the two movable plates are respectively and fixedly arranged at the bottoms of the two ends of the back side of the temporary storage box, and racks are arranged at the top ends of the two movable plates.

Further, the top of rack meshes mutually and is provided with the running gear, two the axle center department of running gear is connected with same pivot, the both ends of pivot all rotate with the mounting panel and be connected, just the one end of pivot is passed the fixed piece of revolving of being provided with of mounting panel and is twisted soon.

Furthermore, the bottom mounting of fly leaf is provided with the stopper that is the type of falling T, the stopper cooperatees and slides the setting in the spacing spout that the mounting panel inner chamber bottom was seted up.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this spanner for railway line maintenance possesses following beneficial effect:

1. the utility model discloses servo motor work drives the driving gear and rotates, and the driving gear rotates and to realize driving two driven gear simultaneously and rotate, and driven gear rotates and to realize driving the bull stick and rotate, drives anchor bolt through the ratchet sleeve and rotates, can realize dismantling or installing two anchor bolts simultaneously, improves certain work efficiency, and the installation dismantlement process does not need the manual work to exert force, can reduce maintenance personal's intensity of labour.

2. The utility model discloses twist and twist soon and twist the piece and drive the running gear and rotate, the running gear rotates and drives rack motion, and the rack removes and drives the box that keeps in and takes place the motion, will keep in the box and shift out from the mounting panel, can treat the anchor bolt of installation or the anchor bolt after dismantling through the box of keeping in and keep in and place, can conveniently treat the anchor bolt of installation and take the use, also can reduce the anchor bolt after dismantling simultaneously because of scattered in disorder puts the possibility of losing.

Drawings

FIG. 1 is a schematic view of the connection structure between the mounting plate and the housing of the present invention;

FIG. 2 is a schematic view of the driving assembly of the present invention;

FIG. 3 is a schematic view of the connection structure of the rotating rod and the connecting sleeve of the present invention;

FIG. 4 is a schematic diagram of the XX moving assembly of the present invention;

fig. 5 is a schematic view of the bottom structure of the movable plate of the present invention.

In the figure: 1. mounting a plate; 2. a housing; 3. a rotating rod; 4. a ratchet sleeve; 5. a drive assembly; 501. a servo motor; 502. a housing; 503. a driving gear; 504. a driven gear; 6. a handrail; 7. a temporary storage box; 8. a moving assembly; 801. a movable plate; 802. a rack; 803. a rotating gear; 804. a rotating shaft; 805. screwing blocks; 806. a limiting block; 9. a connecting sleeve; 10. positioning a groove; 11. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a railway circuit maintenance spanner for maintenance, including inside hollow mounting panel 1 with fixed casing 2 that sets up in mounting panel 1 bottom, the both sides of casing 2 bottom all are provided with bull stick 3, the bottom mounting of bull stick 3 is provided with ratchet sleeve 4, be provided with in the casing 2 and carry out driven drive assembly 5 to two bull sticks 3, the both sides on mounting panel 1 top are all fixed and are provided with handrail 6, and the inside of mounting panel 1 both sides all slides and is provided with temporary storage box 7, the dorsal part of two temporary storage boxes 7 is provided with the removal subassembly 8 that removes the position of temporary storage box 7 respectively relatively, the one end of removal subassembly 8 is passed mounting panel 1 and is arranged in the outside of mounting panel 1.

The driving assembly 5 comprises a servo motor 501 and a casing 502, the servo motor 501 is fixedly arranged in the middle of the top end of the mounting plate 1, and the casing 502 is arranged outside the servo motor 501; the output end of the servo motor 501 penetrates through the shell 2 and is fixedly provided with a driving gear 503, two sides of the driving gear 503 are respectively provided with a driven gear 504 in a meshing manner, the axis of the driven gear 504 is fixedly provided with a connecting shaft, and the top end of the connecting shaft is rotatably connected with the shell 2; the bottom of connecting axle passes casing 2 fixedly connected with connecting sleeve 9, and the both sides of connecting sleeve 9 inner wall all are provided with the locating piece, and the constant head tank 10 with locating piece matched with is seted up respectively to the both sides of bull stick 3, and one side of connecting sleeve 9 is provided with carries out the fixing bolt 11 fixed to bull stick 3.

Servo motor 501 passes through the two direction switch that fall that are equipped with on the mounting panel 1 and the interior battery electric connection of casing 2, servo motor 501 work drives driving gear 503 and rotates, driving gear 503 rotates and to realize driving two driven gear 504 simultaneously and rotate, driven gear 504 rotates and to realize driving bull stick 3 and rotate, it rotates to drive anchor bolt through ratchet sleeve 4, can realize dismantling or installing anchor bolt, fix bull stick 3 and connecting sleeve 9 through fixing bolt 11, conveniently change the ratchet sleeve 4 of different models.

The moving assembly 8 comprises two movable plates 801, the two movable plates 801 are respectively and fixedly arranged at the bottoms of the two ends of the back side of the temporary storage box 7, and the top ends of the two movable plates 801 are respectively provided with a rack 802; the top end of the rack 802 is engaged with a rotating gear 803, the axes of the two rotating gears 803 are connected with a same rotating shaft 804, both ends of the rotating shaft 804 are rotatably connected with the mounting plate 1, and one end of the rotating shaft 804 penetrates through the mounting plate 1 and is fixedly provided with a screwing block 805; the bottom end of the movable plate 801 is fixedly provided with a limiting block 806 in an inverted T shape, and the limiting block 806 is matched with and slidably arranged in a limiting sliding groove formed in the bottom end of the inner cavity of the mounting plate 1.

When installing or dismantling anchor bolt, can twist and revolve wrong piece 805 of twisting and drive rotating gear 803 and rotate, rotating gear 803 rotates and drives rack 802 motion, rack 802 removes and drives the box 7 of keeping in and takes place the motion, shift out box 7 of keeping in from mounting panel 1, can treat the anchor bolt of installation or the anchor bolt after the dismantlement through box 7 of keeping in and keep in and place, can conveniently treat the anchor bolt of installation and take the use, also can reduce the anchor bolt after the dismantlement simultaneously and put the possibility of losing because of scattering in disorder.

The working principle is as follows: when the wrench is used, the handrail 6 is held by hands, two matched ratchet sleeves 4 are respectively arranged outside two anchor bolts on two sides of a track, the driving gear 503 is driven to rotate by the working of the servo motor 501, the driving gear 503 can drive two driven gears 504 to rotate simultaneously, the driven gears 504 can drive the rotating rod 3 to rotate, the anchor bolts are driven to rotate through the ratchet sleeves 4, the anchor bolts can be dismounted or mounted, in addition, when the anchor bolts are mounted or dismounted, the screwing blocks 805 can be screwed to drive the rotating gears 803 to rotate, the rotating gears 803 rotate to drive the racks 802 to move, the racks 802 move to drive the boxes 7 to move, the temporary storage boxes 7 are shifted out from the mounting plate 1, the anchor bolts to be mounted or the anchor bolts to be dismounted can be temporarily stored and placed through the temporary storage boxes 7, the anchor bolts to be mounted can be conveniently taken and used, and the possibility that the dismounted anchor bolts are lost due to random placement can also be reduced.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be a fixed connection, a removable connection, or an integral connection; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a railway line maintenance spanner for maintenance, includes that inside is hollow mounting panel (1) and fixed casing (2) that set up in mounting panel (1) bottom, its characterized in that: the both sides of casing (2) bottom all are provided with bull stick (3), the bottom mounting of bull stick (3) is provided with ratchet sleeve (4), be provided with in casing (2) and carry out driven drive assembly (5) to two bull sticks (3), the both sides on mounting panel (1) top are all fixed and are provided with handrail (6), just the inside of mounting panel (1) both sides all slides and is provided with box (7), two the dorsal part of box (7) of keeping in is provided with respectively relatively and carries out the removal subassembly (8) that remove to the position of box (7) of keeping in, the one end of removing subassembly (8) passes mounting panel (1) and arranges the outside of mounting panel (1) in.

2. The wrench for maintaining and repairing a railway line according to claim 1, wherein: drive assembly (5) include servo motor (501) and casing (502), servo motor (501) are fixed to be set up in the middle part on mounting panel (1) top, casing (502) set up the outside at servo motor (501).

3. The wrench for maintaining and repairing a railway line according to claim 2, wherein: the output end of the servo motor (501) penetrates through the shell (2) and is fixedly provided with a driving gear (503), two sides of the driving gear (503) are respectively provided with a driven gear (504) in a meshing mode, a connecting shaft is fixedly arranged at the axis of the driven gear (504), and the top end of the connecting shaft is rotatably connected with the shell (2).

4. The wrench for maintaining and repairing a railway line according to claim 3, wherein: the bottom of connecting axle passes casing (2) fixedly connected with connecting sleeve (9), the both sides of connecting sleeve (9) inner wall all are provided with the locating piece, constant head tank (10) with locating piece matched with have been seted up respectively to the both sides of bull stick (3), just one side of connecting sleeve (9) is provided with carries out fixing bolt (11) fixed to bull stick (3).

5. The wrench for maintenance of railway lines according to claim 1, wherein: the moving assembly (8) comprises two movable plates (801), the two movable plates (801) are respectively and fixedly arranged at the bottoms of the two ends of the back side of the temporary storage box (7), and racks (802) are arranged at the top ends of the two movable plates (801).

6. The wrench for maintenance of railway lines according to claim 5, wherein: the top of rack (802) meshes mutually and is provided with rotating gear (803), two the axle center department of rotating gear (803) is connected with same pivot (804), the both ends of pivot (804) all are connected with mounting panel (1) rotation, just the one end of pivot (804) is passed mounting panel (1) and is fixed and is provided with and revolves wrong piece (805).

7. The wrench for maintaining and repairing a railway line according to claim 5, wherein: the bottom end of the movable plate (801) is fixedly provided with a limiting block (806) in an inverted T shape, and the limiting block (806) is matched with and slidably arranged in a limiting sliding groove formed in the bottom end of the inner cavity of the mounting plate (1).