CN211362054U

CN211362054U - Special hand-held pulling hammer for taking U-shaped card

Info

Publication number: CN211362054U
Application number: CN201921055795.0U
Authority: CN
Inventors: 陈正; 顾威龙; 袁增卫; 王淑民
Original assignee: Inner Mongolia Ordos Yongmei Mining Investment Co ltd
Current assignee: Inner Mongolia Ordos Yongmei Mining Investment Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-08-28
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a special handheld hammer of taking U type card, including hand (hold), movable rod and drag hook, the left end fixed mounting of movable rod has the afterbody dog, the afterbody dog with through welded fastening between the movable rod, hand (hold) fixed mounting be in the left intermediate position department of afterbody dog, just the right-hand member of hand (hold) with the left intermediate position department of afterbody dog passes through welded fastening, the right-hand member fixed mounting of movable rod has the top dog, the top dog with through welded fastening between the movable rod, the intermediate position department fixed mounting on top dog right side has the drag hook, the drag hook with through welded fastening between the top dog, the movable surface mounting of movable rod has the balancing weight, the fixed surface of hand (hold) installs anti-skidding handle cover. The utility model discloses handheld hammer that draws has improved the speed of changing the rubber tube after using, has shortened the time of changing the support rubber tube.

Description

Special hand-held pulling hammer for taking U-shaped card

Technical Field

The utility model relates to a coal mine is with technical field in the pit, specifically is a special handheld hammer of drawing of getting U type card.

Background

The U-shaped clamp is a tool frequently used for connecting an air and water pipe in a coal mine, and the U-shaped clamp can be safely and quickly removed when the U-shaped clamp is taken by a handheld drawing hammer, so that the service life of the U-shaped clamp is prolonged. The tool for taking the U-shaped card such as a pair of pliers, a screwdriver and the like which are used daily has great influence on the service life of the U-shaped card, and the service life of the U-shaped card taken by the hand-held pulling hammer is more than two times longer than that of the pliers and the screwdriver, so that a special hand-held pulling hammer special for taking the U-shaped card is provided for solving the series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special handheld hammer that draws of U type card of getting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special handheld hammer of U type card of getting, includes hand (hold), movable rod and drag hook, the left end fixed mounting of movable rod has the afterbody dog, the afterbody dog with through welded fastening between the movable rod, hand (hold) fixed mounting be in the left intermediate position department of afterbody dog, just the right-hand member of hand (hold) with the left intermediate position department of afterbody dog passes through welded fastening, the right-hand member fixed mounting of movable rod has the top dog, the top dog with through welded fastening between the movable rod, the intermediate position department fixed mounting on top dog right side has the drag hook, the drag hook with through welded fastening between the top dog, the movable rod's surface activity installs the balancing weight.

The further improvement lies in that the material of the movable rod is a round steel pipe with the length of 420mm and the thickness of 5 mm.

The further improvement is that the handle is made of a round steel pipe with the length of 100mm and the thickness of 2 mm.

The further improvement lies in that the material of balancing weight is 63mm type anchor rope tool to lock.

The further improvement lies in that the material of drag hook is 6mm thick high strength round steel.

The improved structure is characterized in that an anti-skidding handle sleeve is fixedly arranged on the surface of the handle, and the anti-skidding handle sleeve is fixedly bonded with the handle through strong glue.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, convenient and safe use, the drag hook is fixed at the right-hand member of the movable rod through the welding of top stop block, the balancing weight is movably installed on the surface of the movable rod, the left end of the movable rod is welded with the handle through the tail stop block, and the material of the drag hook is 6mm thick high strength round steel, the material of the movable rod is 420mm long and 5mm thick round steel pipe, the material of the handle is 100mm long and 2mm thick round steel pipe, the round steel design of the same model and different specifications not only reduces the whole weight of the hammer, the toughness is strong during use, simultaneously, the service life of the movable region of the hammer is also improved, only need to hook the U-shaped fastener through the drag hook, hold the handle again, when the hand generates pulling force, the balancing weight is moved, so that the balancing weight impacts the tail stop block, thereby enhancing the pulling force, the U-shaped card is disassembled, compared with the, and the device has simple structure, convenient use and convenient carrying.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention.

In the figure: 1. a handle; 2. an anti-slip handle sleeve; 3. a tail stop block; 4. a balancing weight; 5. a movable rod; 6. a top stop; 7. and (4) pulling a hook.

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. 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.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a special handheld hammer technical scheme that draws of U type card of getting, including hand (hold) 1, movable rod 5 and drag hook 7, the left end fixed mounting of movable rod 5 has afterbody dog 3, pass through welded fastening between afterbody dog 3 and the movable rod 5, hand (hold) 1 fixed mounting is in the left intermediate position department of afterbody dog 3, and the right-hand member of hand (hold) 1 and the left intermediate position department of afterbody dog 3 pass through welded fastening, the right-hand member fixed mounting of movable rod 5 has top dog 6, pass through welded fastening between top dog 6 and the movable rod 5, the intermediate position department fixed mounting on top dog 6 right side has drag hook 7, pass through welded fastening between drag hook 7 and the top dog 6, the movable surface mounting of movable rod 5 has balancing weight 4.

The further improvement lies in that the material of the movable rod 5 is a round steel pipe with the length of 420mm and the thickness of 5mm, so that the toughness of the movable rod 5 is strong, and the service life of the movable rod 5 is prolonged.

The further improvement lies in that the material of handle 1 is 100mm long 2mm thick circular steel tube for the toughness of handle 1 is strong, strengthens handle 1's life.

The further improvement lies in that the material of balancing weight 4 is 63mm by 63mm type anchor rope tool to lock.

The further improvement lies in that the material of drag hook 7 is 6mm thick high strength round steel for the toughness of drag hook 7 is strong, the life of reinforcing.

The improved structure is characterized in that an anti-slip handle sleeve 2 is fixedly arranged on the surface of the handle 1, and the anti-slip handle sleeve 2 is fixedly bonded with the handle 1 through strong glue, so that the handle is prevented from slipping when a hand holds the handle 1.

The working principle is as follows: the utility model discloses a drag hook 7 is fixed with through the welding of top dog 6 at the right-hand member of movable rod 5, movable rod 5's surface movable mounting has balancing weight 4, the left end of movable rod 5 has handle 1 through the welding of afterbody dog 3, and drag hook 7's material is 6mm thick high strength round steel, movable rod 5's material is 420mm length 5mm thick round steel pipe, handle 1's material is 100mm length 2mm thick round steel pipe, the round steel design of the different specifications of the same model both lightened the whole weight of slide hammer, toughness is strong when using, also improved the life in slide hammer active region simultaneously, only need to catch on U type fastener through drag hook 7, hold handle 1 again, produce tensile while through the hand, rethread removal balancing weight 4 makes balancing weight 4 strike afterbody dog 3, thereby strengthen the tensile force, dismantle U type card, compare with tools such as pliers, screwdrivers, the U type card that takes out is harmless, and the device has simple structure, convenient use and convenient carrying.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 get special handheld hammer of U type card, includes hand (1), movable rod (5) and drag hook (7), its characterized in that: the left end fixed mounting of movable rod (5) has afterbody dog (3), afterbody dog (3) with through welded fastening between movable rod (5), hand (1) fixed mounting be in afterbody dog (3) left intermediate position department, just the right-hand member of hand (1) with afterbody dog (3) left intermediate position department passes through welded fastening, the right-hand member fixed mounting of movable rod (5) has top dog (6), top dog (6) with through welded fastening between movable rod (5), the intermediate position department fixed mounting on top dog (6) right side has drag hook (7), drag hook (7) with through welded fastening between top dog (6), the movable rod's (5) surface movable mounting has balancing weight (4).

2. The special hand-held pulling hammer for taking U-shaped cards according to claim 1, characterized in that: the movable rod (5) is made of a round steel pipe with the length of 420mm and the thickness of 5 mm.

3. The special hand-held pulling hammer for taking U-shaped cards according to claim 1, characterized in that: the material of hand (1) is 100mm long 2mm thick circular steel tube.

4. The special hand-held pulling hammer for taking U-shaped cards according to claim 1, characterized in that: the material of balancing weight (4) is 63mm type anchor rope tool to lock.

5. The special hand-held pulling hammer for taking U-shaped cards according to claim 1, characterized in that: the draw hook (7) is made of high-strength round steel with the thickness of 6 mm.

6. The special hand-held pulling hammer for taking U-shaped cards according to claim 1, characterized in that: the surface fixed mounting of hand (hold) (1) has anti-skidding handle cover (2), anti-skidding handle cover (2) with it is fixed to bond through the super glue between hand (hold) 1.