CN216842566U

CN216842566U - Novel knock type anchor bolt

Info

Publication number: CN216842566U
Application number: CN202123073089.9U
Authority: CN
Inventors: 张辉; 刘东丹
Original assignee: Shanghai Muyang Energy Saving Technology Co ltd
Current assignee: Shanghai Muyang Energy Saving Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-28
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a building construction equipment technical field's a novel percussive crab-bolt, including the crab-bolt part, the crab-bolt part is fixed with the portion of puncturing including the embolus, the lower extreme of embolus, the surface of embolus is connected with first card strip, and the one end of first card strip is connected with second card strip, the upper end of second card strip and the sliding surface contact of the embolus, the upper end fixedly connected with application of force portion of the embolus. The utility model discloses when the contact plate with wait to follow closely the position laminating contact of crab-bolt, the bolt body is accomplished fixedly, application of force portion stops in the position outside of waiting to follow closely the crab-bolt, through setting up the puncture portion, can guarantee that the bolt body gets into the position of waiting to follow closely the crab-bolt fast, the hand protection part can effectively protect the operator's hand, prevent to strike the unexpected hand that strikes the part and grip, it is injured to avoid the operator's hand, the device is through the mode installation crab-bolt that strikes, the requirement to mounting tool has been reduced, the convenient degree of building site installation crab-bolt has been promoted.

Description

Novel knock type anchor bolt

Technical Field

The utility model relates to a building construction equipment technical field specifically is a novel percussive anchor bolt.

Background

The anchor bolt is a general term of all rear anchoring components and has a wide range. The anchor bolt is divided into a metal anchor bolt and a non-metal anchor bolt according to different raw materials. According to different anchoring mechanisms, the anchor bolts are divided into expansion type anchor bolts, hole expanding type anchor bolts, bonding type anchor bolts, concrete screws, shooting nails, concrete nails and the like.

But current crab-bolt needs pass through the electric drill installation, can't lead to higher to the requirement of instrument through the convenient installation of the mode that strikes, is unfavorable for satisfying the construction and to the interim user demand of crab-bolt, based on this, the utility model designs a novel strike formula crab-bolt to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel knock type crab-bolt 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 novel knock type crab-bolt, includes the crab-bolt part, and the crab-bolt part includes the cock body, and the lower extreme of the cock body is fixed with the portion of puncturing, the surface of the cock body is connected with first card strip, and the one end of first card strip is connected with second card strip, the upper end of second card strip and the sliding surface contact of the cock body, the upper end fixedly connected with force application portion of the cock body, the joint can be dismantled to force application portion upper end has the hand protection part.

Preferably, the piercing part has a conical tip.

Preferably, an angle formed by the first clamping strip and the second clamping strip is an obtuse angle.

Preferably, the force application part is a steel block, and the steel block is cylindrical.

Preferably, the hand protection part comprises a contact plate, a holding part and a knocking plate, a bayonet is formed in the center of the lower end of the contact plate and is in matched clamping connection with the force application part, the contact plate and the knocking plate are parallel to each other, and a round corner surface is arranged on the edge of the contact plate.

Preferably, the surface of the holding part is provided with anti-slip strips, and the anti-slip strips are arranged in a circumferential array relative to the holding part.

Preferably, an alignment end is fixed at the center of the upper end of the knocking plate, and the diameter of the alignment end is not smaller than that of the steel block.

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

(1) the utility model discloses when the contact plate contacts with the position laminating of waiting to nail into crab-bolt, the bolt body accomplishes fixedly, application of force portion stops outside waiting to nail into the position of crab-bolt, through setting up the puncture portion, can guarantee that the bolt body gets into the position of waiting to nail into the crab-bolt fast, the hand protection part can effectively protect operator's hand, prevent to strike the part and accidentally strike the hand of gripping, avoid operator's hand injury, the device installs the crab-bolt through the mode of striking, has reduced the requirement to the mounting tool, has promoted the convenient degree of building site installation crab-bolt;

(2) the utility model discloses when the contact plate with wait to nail into the position laminating contact of crab-bolt, the bolt body is accomplished fixedly, application of force portion stops in the position outside of waiting to nail into the crab-bolt, make hand protection part and the separation of iron and steel piece, one hundred eighty degrees rotate hand protection part, make and aim at one side of end and iron and steel piece and contact with axle center laminating, an operator's one hand is held the portion of gripping tightly, another hand adopts the instrument of strikeing to strike the contact plate in succession, strike into the iron and steel piece and wait to nail into the position of crab-bolt, the device convenient to use, can strike the part of waiting to nail into the crab-bolt completely with the crab-bolt.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a three-dimensional structure view of the knocking anchor bolt of the present invention;

FIG. 2 is an enlarged view of A in FIG. 2 of the knocking anchor of the present invention;

fig. 3 is a front view of embodiment 2 of the knock type anchor of the present invention;

fig. 4 is a bottom view structure diagram of the knocking anchor bolt of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a plug body; 2. a steel block; 3. a puncture section; 4. a first clip strip; 5. a second card strip; 6. a contact plate; 7. a bayonet; 8. a rounded corner surface; 9. a grip portion; 10. anti-slip strips; 11. knocking the plate; 12. an alignment end.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: a novel knocking type anchor bolt comprises an anchor bolt component, wherein the anchor bolt component comprises a bolt body 1, a puncture part 3 is fixed at the lower end of the bolt body 1, a first clamping strip 4 is connected to the surface of the bolt body 1, a second clamping strip 5 is connected to one end of the first clamping strip 4, the upper end of the second clamping strip 5 is in sliding contact with the surface of the bolt body 1, a force application part is fixedly connected to the upper end of the bolt body 1, a hand protection part is detachably clamped at the upper end of the force application part, the puncture part 3 is a conical tip end, an angle formed by the first clamping strip 4 and the second clamping strip 5 is an obtuse angle, the force application part is a steel block 2, the steel block 2 is cylindrical, the hand protection part comprises a contact plate 6, a holding part 9 and a knocking plate 11, a bayonet 7 is formed in the central part of the lower end of the contact plate 6, a round-angle surface 8 is arranged at the edge of the contact plate 6, the bayonet 7 is in matched clamping connection with the force application part, the knocking plate 6 is parallel to the knocking plate 11, the surface of the holding part 9 is provided with anti-slip strips 10, the anti-slip strips 10 are arranged in a circumferential array mode relative to the holding part 9, the center of the upper end of the knocking plate 11 is fixedly provided with an aligning end 12, and the diameter of the aligning end 12 is not smaller than that of the steel block 2;

wherein, the bayonet 7 is matched and clamped with the steel block 2, the puncture part 3 is in contact with the part to be nailed into the anchor bolt in an attaching way, the bolt body 1 is kept to be vertical to the part to be nailed into the anchor bolt, meanwhile, the contact plate 6 is parallel to the part to be nailed into the anchor bolt, an operator holds the holding part 9 with one hand, the antislip strip 10 on the surface of the holding part 9 can prevent hand slipping, the other hand adopts a hammer head to continuously knock the aligning end 12, the aligning end 12 transmits the knocking force to the force application part through the hand protection part, the force application part transmits the knocking force to the bolt body 1, the knocking force of the bolt body 1 is transmitted to the puncture part 3, the puncture part 3 punctures the part to be nailed into the anchor bolt, the aligning end 12 is continuously knocked, the bolt body 1 enters the part to be nailed into the anchor bolt, when the contact plate 6 is in contact with the part to be nailed into the anchor bolt, the bolt body 1 is fixed, the force application part stops outside the part to be nailed into the anchor bolt, through setting up puncture portion 3, can guarantee that bolt body 1 gets into the position of treating the nail income crab-bolt fast, the hand protection part can effectively protect the operator hand, prevents to strike the part accident and strikes the hand that grips, avoids operator hand injury.

Example 2:

referring to fig. 1-4, the present invention provides another technical solution: a novel knocking type anchor bolt comprises an anchor bolt component, wherein the anchor bolt component comprises a bolt body 1, a puncture part 3 is fixed at the lower end of the bolt body 1, a first clamping strip 4 is connected to the surface of the bolt body 1, a second clamping strip 5 is connected to one end of the first clamping strip 4, the upper end of the second clamping strip 5 is in sliding contact with the surface of the bolt body 1, a force application part is fixedly connected to the upper end of the bolt body 1, a hand protection part is detachably clamped at the upper end of the force application part, the puncture part 3 is a conical tip end, an angle formed by the first clamping strip 4 and the second clamping strip 5 is an obtuse angle, the force application part is a steel block 2, the steel block 2 is cylindrical, the hand protection part comprises a contact plate 6, a holding part 9 and a knocking plate 11, a round-angle surface 8 is arranged at the edge of the contact plate 6, the contact plate 6 and the knocking plate 11 are parallel to each other, anti-skid strips 10 are arranged on the surface of the holding part 9, the anti-skid strips 10 are arranged in a circumferential array relative to the holding part 9, an alignment end 12 is fixed at the center of the upper end of the knocking plate 11, the diameter of the alignment end 12 is not smaller than that of the steel block 2, and the alignment end 12 is in coaxial fit contact with the steel block 2;

wherein, when contact plate 6 and the position laminating contact of waiting to nail into the crab-bolt, the bolt body 1 is accomplished fixedly, application of force portion stops outside waiting to nail into the position of crab-bolt, make hand protection part and 2 separation of iron and steel piece, one hundred eighty degrees rotate hand protection part, make and aim at one side of end 12 and iron and steel piece 2 and contact with axle center laminating, an operator one hand is held the portion of gripping 9 tightly, another hand adopts the instrument of strikeing to strike contact plate 6 in succession, strike into the position of waiting to nail into the crab-bolt with iron and steel piece 2, the device convenient to use, can strike the position of waiting to nail into the crab-bolt with the crab-bolt completely.

The integral working principle is that when the device is used, the bayonet 7 is clamped with the steel block 2 in a matching mode, the puncturing part 3 is in contact with the part to be nailed into the anchor bolt in an attaching mode, the bolt body 1 is kept perpendicular to the part to be nailed into the anchor bolt, the contact plate 6 is parallel to the part to be nailed into the anchor bolt, an operator holds the holding part 9 with one hand, the anti-slip strip 10 on the surface of the holding part 9 can prevent the hand from slipping, the other hand uses the hammer head to continuously knock the aligning end 12, the aligning end 12 transmits knocking force to the force application part through the hand protection part, the force application part transmits the knocking force to the bolt body 1, the knocking force of the bolt body 1 is transmitted to the puncturing part 3, the puncturing part 3 punctures the part to be nailed into the anchor bolt, the aligning end 12 is continuously knocked, the bolt body 1 enters the part to be nailed into the anchor bolt, when the contact plate 6 is in contact with the part to be nailed into the anchor bolt, the bolt body 1 is fixed, the force application part stays outside the part to be nailed into the anchor bolt, through setting up puncture portion 3, can guarantee that bolt body 1 gets into the position of treating the nail income crab-bolt fast, the hand protection part can effectively protect the operator hand, prevent to strike the part accident and strike the hand that grips, avoid operator hand injury, when contact plate 6 with treat the position laminating contact of nail income crab-bolt, bolt body 1 accomplishes fixedly, application of force portion stops in the position outside of treating the nail income crab-bolt, make hand protection part and the separation of ironbar 2, one hundred eighty degrees rotate the hand protection part, make and aim at one side coaxial core laminating contact of end 12 and ironbar 2, operator one hand holds portion 9 of gripping, another hand adopts the instrument of strikeing to strike 6 in succession, strike into the position of treating the nail income crab-bolt with ironbar 2, the device is convenient to use, can strike the part of treating the nail income with the crab-bolt completely.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel knock type crab-bolt, includes the crab-bolt part, and the crab-bolt part includes bolt body (1), and the lower extreme of bolt body (1) is fixed with puncture portion (3), its characterized in that: the surface of the bolt body (1) is connected with a first clamping strip (4), one end of the first clamping strip (4) is connected with a second clamping strip (5), the upper end of the second clamping strip (5) is in sliding contact with the surface of the bolt body (1), the upper end of the bolt body (1) is fixedly connected with a force application part, and the upper end of the force application part is detachably clamped with a hand protection part.

2. The new percussive anchor as set forth in claim 1, wherein: the puncture part (3) is a conical tip.

3. The new percussive anchor as set forth in claim 1, wherein: the angle formed by the first clamping strip (4) and the second clamping strip (5) is an obtuse angle.

4. The new percussive anchor as set forth in claim 1, wherein: the force application part is a steel block (2), and the steel block (2) is cylindrical.

5. The new percussive anchor as set forth in claim 4, wherein: the hand protection part comprises a contact plate (6), a holding part (9) and a knocking plate (11), wherein a bayonet (7) is formed in the center of the lower end of the contact plate (6), the bayonet (7) is connected with a force application part in a matched mode, the contact plate (6) is parallel to the knocking plate (11), and a round corner face (8) is arranged on the edge of the contact plate (6).

6. The new percussive anchor as set forth in claim 5, wherein: the surface of the holding part (9) is provided with anti-slip strips (10), and the anti-slip strips (10) are arranged in a circumferential array relative to the holding part (9).

7. The new percussive anchor as set forth in claim 6, wherein: an aligning end (12) is fixed at the center of the upper end of the knocking plate (11), and the diameter of the aligning end (12) is not smaller than that of the steel block (2).