CN213439348U

CN213439348U - Telescopic spanner is used to fitment

Info

Publication number: CN213439348U
Application number: CN202021784310.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Yicheng Decoration Engineering Co ltd
Current assignee: Jiangsu Yicheng Decoration Engineering Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-15
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to the technical field of wrenches, in particular to a telescopic wrench for decoration, which comprises a wrench body, a long column, a clamping rod, a connecting rod and a wrench head, wherein the left end of the connecting rod is rotatably connected with a rotating shaft, the inner side of a clamping groove is rotatably connected with an adjusting shaft, the lower part of the left end of the clamping rod is connected with a guide rail in a clamping way, the upper part of the left end of the clamping rod is welded with a clamping block II, the left end of the guide rail is movably connected with a clamping block I, if the position of a bolt or a nut needing to be twisted is higher, a user rotates the rotating rod by rotating a rotating handle, the clamping rod can move left and right in the wrench body along with the rotation of the rotating rod, so that the clamping rod achieves the telescopic effect, the higher or farther bolt or nut can be clamped conveniently, if the position of the bolt or the nut needing to be twisted is deviated, the user, and the problem that the bolt or the nut is not easy to clamp due to the spanner is effectively solved.

Description

Telescopic spanner is used to fitment

Technical Field

The utility model relates to a spanner technical field specifically is a telescopic spanner is used to fitment.

Background

The length of current fitment spanner, spanner is fixed, and the bolt or the nut position that need twist when the fitment is changeed is higher, and it needs the hand extension still to twist when changeing, makes the spanner twist to change inconveniently to, the position of the required installation of some bolt or nut is more inclined to one side, makes the spanner be difficult to carry out the centre gripping with bolt or nut, and reduces the practicality of spanner.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescopic spanner is used to fitment to solve the fitment spanner that proposes among the above-mentioned background art, the length of spanner is fixed, and the bolt or the nut position that need twist to change when fitment is higher, and it still need extend the hand when twisting, makes the spanner twist the inconvenient problem of commentaries on classics.

In order to achieve the above object, the utility model provides a following technical scheme: a telescopic spanner for decoration comprises a spanner body, a long column, a clamping rod, a connecting rod and a spanner head, wherein the clamping rod is arranged at the left end of the long column and is movably connected with the long column; the front end of the wrench head is provided with a groove, the inner side of the groove is rotatably connected with an adjusting shaft, the left end of the wrench head is fixedly connected with a clamping block, the lower portion of the left end of the clamping block is connected with a guide rail in a clamped mode, the upper portion of the left end of the clamping block is welded with a clamping block II, the left end of the guide rail is movably connected with a clamping block I, and the clamping block I and the inner side of the clamping block II are connected with gears in a clamped mode.

According to the technical scheme, the outer side of the wrench body is clamped with an anti-slip belt, and the anti-slip belt is made of rubber materials.

According to the technical scheme, the right side of the front end of the wrench body is provided with a through hole, and the rotating rod is connected with the clamping rod through penetrating through the wrench body.

According to the technical scheme, the handle is matched with the rotating rod to rotate to drive the clamping rod to move left and right, and the handle is communicated with the interior of the wrench body through movement.

According to the technical scheme, the adjusting shaft drives the clamping block I on the guide rail to move up and down through rotation, and the adjusting shaft is clamped in the wrench head.

According to the further technical scheme, the first clamping block is movably connected with the second clamping block through the guide rail, and a gear on the first clamping block is matched with a gear on the second clamping block.

According to a further technical scheme, the rotating shaft drives the wrench head to rotate through rotation.

The utility model discloses an effective fruit is: according to the telescopic spanner for decoration, if the position of a bolt or a nut needing to be twisted is high, a user drives the rotating rod to rotate by the rotating handle, meanwhile, the clamping rod moves left and right in the spanner body along with the rotation of the rotating rod, so that the clamping rod achieves a telescopic effect, a bolt or a nut which is high or far away is convenient to clamp, if the position of the bolt or the nut needing to be twisted is deviated, the user rotates and adjusts the spanner head to an angle convenient for clamping the bolt or the nut through the rotating shaft, and the problem that the practicability of the spanner body is reduced because the spanner is not easy to clamp the bolt or the nut is effectively solved; when using the spanner, the user can be through the regulating spindle on the spanner head, when carrying out the regulating spindle rotation about, simultaneously, along with the rotation of regulating spindle drives the grip block one on the guide rail and reciprocates, makes the grip block two directions of grip block remove earlier on, reaches the effect that compresses tightly to utilize the gear on grip block one and the grip block two, be convenient for carry out the centre gripping with bolt or nut, and stability when improving the centre gripping.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic view of a fixture block structure according to an embodiment of the present invention;

FIG. 3 is a schematic view of a rotating shaft structure according to an embodiment of the present invention;

in the figure: 1-a wrench body; 2-an anti-slip belt; 3, perforating; 4-a handle; 5-rotating the rod; 6-long column; 7-clamping rod; 8-a connecting rod; 9-wrench head; 10-an adjustment shaft; 11-a card slot; 12-a fixture block; 13-clamping the first block; 14-a gear; 15-clamping block two; 16-a guide rail; 17-a rotating shaft; 18-snap ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: a telescopic spanner for decoration comprises a spanner body 1, a long column 6, a clamping rod 7, a connecting rod 8 and a spanner head 9, wherein the clamping rod 7 is arranged at the left end of the long column 6, the clamping rod 7 is movably connected with the long column 6, the spanner head 9 is arranged at the left end of the connecting rod 8, the spanner head 9 and the connecting rod 8 are embedded, the right end of the clamping rod 7 is movably connected inside the spanner body 1, the upper end of the spanner body 1 is connected with a rotating rod 5 in a penetrating manner, a handle 4 is welded at the right end of the rotating rod 5, the left end of the clamping rod 7 is fixedly connected with the connecting rod 8, a clamping ring 18 is clamped at the middle end of the connecting rod 8, the left end of the connecting rod 8 is rotatably connected with a rotating shaft 17, the handle 4 and the rotating rod 5 are matched to rotate to drive the clamping rod 7 to move left and right, the handle 4 is communicated with the;

if the position of the bolt or nut needing to be twisted is higher, a user drives the rotating rod 5 to rotate by the rotating handle 4, meanwhile, the clamping rod 7 moves leftwards and rightwards in the wrench body 1 along with the rotation of the rotating rod 5, so that the clamping rod 7 achieves the telescopic effect, the bolt or nut which is higher or farther is convenient to clamp, if the position of the bolt or nut needing to be twisted is more deviated, the user rotates and adjusts the wrench head 9 to the angle convenient for clamping the bolt or nut through the rotating shaft 17, and the problem that the practicability of the wrench body 1 is reduced because the wrench is not easy to clamp the bolt or nut is effectively solved;

the front end of the wrench head 9 is provided with a groove 11, the inner side of the groove 11 is rotatably connected with an adjusting shaft 10, the left end of the wrench head 9 is fixedly connected with a fixture block 12, the lower part of the left end of the fixture block 12 is clamped with a guide rail 16, the upper part of the left end of the fixture block 12 is welded with a clamping block II 15, the left end of the guide rail 16 is movably connected with a clamping block I13, the inner sides of the clamping block I13 and the clamping block II 15 are clamped with a gear 14, the adjusting shaft 10 drives the clamping block I13 on the guide rail 16 to move up and down through rotation, the adjusting shaft 10 is clamped in the wrench head 9, the clamping block I13 is movably connected with the clamping block II 15 through movement of the guide rail 16, and the gear 14 on the clamping block;

when the wrench is used, a user can rotate the adjusting shaft 10 left and right through the adjusting shaft 10 on the wrench head 9, and simultaneously, the rotating of the adjusting shaft 10 drives the clamping block I13 on the guide rail 16 to move up and down, so that the clamping block I13 moves towards the clamping block II 15 to achieve the effect of pressing, and the clamping block I13 and the gear 14 on the clamping block II 15 are utilized to facilitate the clamping of a bolt or a nut and improve the stability during clamping;

as preferred, spanner body 1 outside joint has anti-skidding area 2, and the material of anti-skidding area 2 comprises rubber materials, prevents through anti-skidding area 2 using spanner body 1 hand to slide, and causes spanner body 1 to drop.

As preferred, spanner body 1 front end right side fluting is connected with perforation 3, and bull stick 5 links to each other with kelly 7 through running through spanner body 1, can conveniently hang spanner body 1 through perforation 3 and get.

Claims

1. The utility model provides a telescopic spanner is used to fitment, includes spanner body (1), long post (6), kelly (7), connecting rod (8) and wrench end (9), kelly (7) set up at long post (6) left end, just kelly (7) and long post (6) swing joint, wrench end (9) set up at connecting rod (8) left end, just wrench end (9) set up its characterized in that with connecting rod (8) embedding: the right end of the clamping rod (7) is movably connected inside the wrench body (1), the upper end of the wrench body (1) is connected with a rotating rod (5) in a penetrating mode, a handle (4) is welded at the right end of the rotating rod (5), the left end of the clamping rod (7) is fixedly connected with a connecting rod (8), the middle end of the connecting rod (8) is clamped with a clamping ring (18), and the left end of the connecting rod (8) is rotatably connected with a rotating shaft (17); spanner head (9) front end fluting is connected with draw-in groove (11), just draw-in groove (11) inboard is rotated and is connected with regulating spindle (10), spanner head (9) left end fixedly connected with fixture block (12), just fixture block (12) left end lower part joint has guide rail (16), the welding of fixture block (12) left end upper portion has two (15) grip blocks, just guide rail (16) left end swing joint has one (13) grip block, one (13) grip block and two (15) inboard joints of grip block have gear (14).

2. A finishing telescopic wrench as claimed in claim 1, further comprising: the outer side of the wrench body (1) is clamped with an anti-slip belt (2), and the anti-slip belt (2) is made of rubber materials.

3. A finishing telescopic wrench as claimed in claim 1, further comprising: the right side of the front end of the wrench body (1) is provided with a through hole (3), and the rotating rod (5) is connected with the clamping rod (7) by penetrating through the wrench body (1).

4. A finishing telescopic wrench as claimed in claim 1, further comprising: handle (4) and bull stick (5) cooperation are rotated and are driven kelly (7) and remove about, just handle (4) are through removing and spanner body (1) inside intercommunication.

5. A finishing telescopic wrench as claimed in claim 1, further comprising: the adjusting shaft (10) drives a clamping block I (13) on the guide rail (16) to move up and down through rotation, and the adjusting shaft (10) is clamped in the wrench head (9).

6. A finishing telescopic wrench as claimed in claim 1, further comprising: the first clamping block (13) is movably connected with the second clamping block (15) through a guide rail (16), and a gear (14) on the first clamping block (13) is matched with a gear (14) on the second clamping block (15).

7. A finishing telescopic wrench as claimed in claim 1, further comprising: the rotating shaft (17) drives the wrench head (9) to rotate through rotation.