CN204957774U

CN204957774U - Laborsaving adjustable thickness brick clamp

Info

Publication number: CN204957774U
Application number: CN201520617071.6U
Authority: CN
Inventors: 徐华英
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-14
Filing date: 2015-08-14
Publication date: 2016-01-13
Anticipated expiration: 2025-08-14

Abstract

The utility model discloses a laborsaving adjustable thickness brick clamp, including pull rod, regulation pole and fixed screw, the left and right sides difference fixedly connected with slide bar of handle, the equal fixedly connected with sliding ring in the left and right sides of pull rod, the sliding ring cup joints in the surface of slide bar, the lower part of pull rod is articulated with the upper portion of two connecting rods respectively, two the connecting rod lower part is articulated with the upper portion of two regulation pole supports respectively, two the slide bar all articulates there is the pole of regulation support, two the inboard of adjusting the pole support is all articulated bottom the slide bar through the spring, two adjust the lower part of pole support and adjust pole and right side regulation pole through connection with a left side respectively, a left side adjust pole and the right side adjust the pole the inboard respectively with left clamping piece and right clamping piece fixed connection, two the fixed screw sets up respectively in the lower part of adjusting the pole support, and the thickness of centre gripping can be adjusted to this brick clamp, and is very laborsaving during the use, has improved the efficiency of removing the brick.

Description

A kind of laborsaving adjustable thickness brick clamp

Technical field

The utility model belongs to technical field of hardware, is specifically related to a kind of laborsaving adjustable thickness brick clamp.

Background technology

Brick clamp can clamp various building stones and fragment of brick unit safely and efficiently, is applicable to pallet-free carrying and the stacking operation of the industries such as floor tile, precast concrete, building stones, graphite.

Common plate brick clamp only can rise by traditional brick clamp, fragment of brick for Different Weight different-thickness is just difficult to have place to show one's prowess, and traditional brick clamp, is all irony, surface is very smooth, when brick folding, easy landing damages operating personal, needs consumption to exert great efforts and clamped by fragment of brick when brick removed by traditional brick clamp, and then mention, require great effort very much, can be very tired after working long hours, reduce work efficiency.

Utility model content

The purpose of this utility model is to provide a kind of laborsaving adjustable thickness brick clamp, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme: a kind of laborsaving adjustable thickness brick clamp, comprise pull bar, adjust bar and check screw, the left and right sides of described handle is fixedly connected with slide bar respectively, the left and right sides of described pull bar is all fixedly connected with slip ring, described slip ring sleeve is connected to the surface of slide bar, the bottom of described pull bar respectively with the upper articulation of two pipe links, two described pipe link bottoms respectively with the upper articulation of two bar supporter, two described slide bars are all hinged with bar supporter, the inner side of two described bar supporter is all by spring and slide bar bottom-hinged, the bottom of two described bar supporter is run through with left adjust bar and right adjust bar respectively and is connected, described left adjust bar is fixedly connected with right clamping piece with left intermediate plate respectively with the inner side of right adjust bar, two described check screws are separately positioned on the bottom of bar supporter.

Preferably, the upper surface of described pull bar is provided with rubber layer.

Preferably, the inner side of described left intermediate plate and right clamping piece is equipped with skid resistant course.

Technique effect of the present utility model and advantage: this brick clamp is by arranging adjust bar, allow brick clamp can regulate the thickness of clamping, can be according to actual needs, easily be adjusted to desirable thickness, and can not be slided by the rear jaw that check screw is tightened, by arranging the hinged mode of pipe link, when mentioning fragment of brick, the gravity of fragment of brick self is through the conversion of lever principle, the power of horizontal direction has changed into the power of vertical direction, only need brick clamp to be mentioned and can move fragment of brick, unnecessary strength need not be spent to clutch brick clamp, brick has been removed by brick clamp by arranging spring, firmly just can not unload when unloading brick, more traditional brick clamp is more laborsaving, improve the efficiency of removing brick.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure: 1 handle, 2 pull bars, 3 bar supporter, 4 springs, 5 left intermediate plates, 6 right clamping pieces, 7 left adjusts bar, 8 check screws, 9 skid resistant courses, 10 rubber layers, 11 pipe links, 12 right adjusts bar, 13 slip rings, 14 slide bars.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

The utility model provides the laborsaving adjustable thickness brick clamp of one as shown in Figure 1, comprise pull bar 2, adjust bar 7 and check screw 8, the left and right sides of handle 1 is fixedly connected with slide bar 14 respectively, the left and right sides of pull bar 2 is all fixedly connected with slip ring 13, described slip ring 14 is socketed on the surface of slide bar 13, the upper surface of pull bar 2 is provided with rubber layer 10, by arranging rubber layer 10, operating personal can be allowed when using this brick clamp, more comfortable, bubble can not be ground because of long work handle, the bottom of pull bar 2 respectively with the upper articulation of two pipe links 11, two pipe link 11 bottoms respectively with the upper articulation of two bar supporter 3, two slide bars 14 are all hinged with bar supporter 3, the inner side of two bar supporter 3 is all by spring 4 and slide bar 14 bottom-hinged, the bottom of two bar supporter 3 is run through with left adjust bar 7 and right adjust bar 12 respectively and is connected, left adjust bar 7 is fixedly connected with right clamping piece 6 with left intermediate plate 5 respectively with the inner side of right adjust bar 12, the inner side of left intermediate plate 5 and right clamping piece 6 is equipped with skid resistant course 9, be provided with skid resistant course 9 and can increase friction force between fragment of brick and brick clamp, can ensure can not drop fragment of brick when removing brick injures workman by a crashing object, improve safety factor, two check screws 8 are separately positioned on the bottom of bar supporter 3.

Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims

1. a laborsaving adjustable thickness brick clamp, comprise pull bar (2), adjust bar (7) and check screw (8), it is characterized in that: the left and right sides of described handle (1) is fixedly connected with slide bar (14) respectively, the left and right sides of described pull bar (2) is all fixedly connected with slip ring (13), described slip ring (14) is socketed on the surface of slide bar (13), the bottom of described pull bar (2) respectively with the upper articulation of two pipe links (11), two described pipe link (11) bottoms respectively with the upper articulation of two bar supporter (3), two described slide bars (14) are all hinged with bar supporter (3), the inner side of two described bar supporter (3) is all by spring (4) and slide bar (14) bottom-hinged, the bottom of two described bar supporter (3) is run through with left adjust bar (7) and right adjust bar (12) respectively and is connected, described left adjust bar (7) is fixedly connected with right clamping piece (6) with left intermediate plate (5) respectively with the inner side of right adjust bar (12), two described check screws (8) are separately positioned on the bottom of bar supporter (3).

2. the laborsaving adjustable thickness brick clamp of one according to claim 1, is characterized in that: the upper surface of described pull bar (2) is provided with rubber layer (10).

3. the laborsaving adjustable thickness brick clamp of one according to claim 1, is characterized in that: the inner side of described left intermediate plate (5) and right clamping piece (6) is equipped with skid resistant course (9).