Brick clamp for moving bricks

Abstract

The brick clamp comprises a holding rod and a movable rod, the left end of the holding rod extends downwards to form a connecting rod, the bottom of the connecting rod is fixedly connected with a connecting column, a T-shaped sliding groove is formed in the left side face of the connecting column, a set of sliding blocks are connected into the T-shaped sliding groove in a sliding mode, and one end of the left end face of each sliding block is fixedly connected with a left clamping rod. The right end of the holding rod extends downwards to form a hinge rod, a hinge groove is formed in the bottom of the hinge rod, the right end of the movable rod extends downwards to form an extension rod, the bottom of the extension rod is fixedly connected with a U-shaped frame, and the right end of the U-shaped frame extends downwards to form a set of right clamping rods. The left clamping rods are fixedly connected to the set of sliding blocks, and the set of right clamping rods extending downwards are arranged at the right end of the U-shaped frame, so that brick fixing positions are changed into four fixing positions from two fixing positions in the prior art in the carrying process; the problem that bricks fall off when the bricks are clamped by the brick clamp in the using process can be solved, the safety of a user is protected, and the bricks can be prevented from being broken off.

Description

Technical Field

[0001] The utility model relates to a brick clamp for moving bricks, belonging to the technical field of construction equipment. Background Art

[0002] A brick clamp is a tool used to clamp and secure bricks for easy handling. Existing brick clamps adjust the distance between the left and right clamping rods by pinching the distance between the movable rod and the gripping rod, thereby clamping the brick for handling. During the clamping and rotating process, the left and right clamping rods are used to clamp the brick. This inaccurate clamping position can cause the brick to rotate around the clamping point during lifting, leading to the risk of the brick falling. Once a brick falls, it can break and injure the user. Therefore, the present invention provides a brick clamp for brick handling. Utility Model Content

[0003] Based on the above background, the purpose of the present invention is to provide a brick clamp for moving bricks to solve the problems in the background technology.

[0004] The utility model provides the following technical solutions:

[0005] A brick clamp for moving bricks comprises a grip rod and a movable rod, a connecting rod extending downwardly from the left end of the grip rod, a connecting rod being fixedly connected to a connecting column at the bottom of the connecting rod, a T-shaped slot being provided on the left side surface of the connecting column, a group of sliders being slidably connected in the T-shaped slot, a left clamping rod being fixedly connected to one end of the left end surface of the slider, a hinge rod extending downwardly from the right end of the grip rod, a hinge slot being provided at the bottom of the hinge rod, an extension rod extending from under the right end box of the movable rod, a U-shaped frame being fixedly connected to the bottom of the extension rod, and a group of right clamping rods extending downwardly from the right end of the U-shaped frame.

[0006] Preferably, a first hinge hole is provided at the bending portion between the right end of the movable rod and the extension rod, and a second hinge hole is provided near the bottom of the hinge rod. The first hinge hole and the second hinge hole are coaxially arranged, and a hinge shaft is passed through the second hinge hole and the first hinge hole, and the movable rod and the handle are hinged through the hinge shaft.

[0007] Preferably, a plurality of equidistant positioning holes are provided on the right side wall of the T-shaped slide.

[0008] Preferably, a through hole is provided on one side of the slider at the fixed position with the left clamping rod, and a positioning rod is passed through the through hole.

[0009] Preferably, the positioning rod passes through the positioning hole at the same time as passing through the through hole. A through hole is provided on the portion of the positioning rod passing through the positioning hole, and a B-type pin is passed through the through hole.

[0010] Compared with the prior art, the utility model has the following advantages:

[0011] The utility model discloses a brick clamp for moving bricks. By fixing a left clamping rod to a group of slide blocks and a group of right clamping rods extending downwards at the right end of a U-shaped frame, the utility model can change the fixing positions of bricks from the traditional two fixing positions to four fixing positions during the transportation process. This can prevent the problem of bricks falling when the brick clamp is used to clamp bricks during use, and can protect the safety of users and prevent bricks from breaking.

[0012] The utility model relates to a brick clamp for moving bricks. A plurality of equidistant positioning holes are provided in a T-shaped slide groove. The position of the sliding block in the T-shaped slide groove makes the through hole coaxial with the positioning holes at different positions. The position is then limited by using a positioning rod that passes through the through hole and the positioning hole at the same time. This makes the distance between a group of sliders adjustable, thereby making the distance between the left clamping rods variable, and thus can be used to clamp bricks of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0014] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection relationship between the grip rod, connecting rod, hinged rod and connecting column of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection relationship between the movable rod, extension rod, U-shaped frame and right clamping rod of the utility model;

[0017] Figure 4 It is a schematic diagram of the connection relationship between the left clamping rod and the slider of the utility model.

[0018] In the figure: 1. Grip rod; 2. Movable rod; 3. Connecting rod; 4. Connecting column; 5. T-shaped slide; 6. Slider; 7. Left clamping rod; 8. Articulated rod; 9. Articulated groove; 10. Extension rod; 11. U-shaped frame; 12. Right clamping rod; 13. First hinge hole; 14. Second hinge hole; 15. Articulated axis; 16. Positioning hole; 17. Through hole; 18. Positioning plug rod; 19. Through hole; 20. B-type pin. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the technical solution of the present invention through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of the present invention is not limited to the following embodiments, and any form of modification and / or change made to the present invention will fall within the scope of protection of the present invention.

[0020] In this utility model, unless otherwise specified, all parts and percentages are by weight. The equipment and raw materials used are commercially available or commonly used in the art. The methods in the following embodiments, unless otherwise specified, are conventional methods in the art. The components or equipment in the following embodiments, unless otherwise specified, are all common standard parts or components known to those skilled in the art. Their structures and principles are known to those skilled in the art through technical manuals or routine experimental methods.

[0021] The following detailed description of the embodiments of the present invention is made in conjunction with the accompanying drawings. In the following detailed description, for ease of explanation, many specific details are set forth to provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments can also be implemented by those skilled in the art without these specific details.

[0022] like Figure 1-Figure 4 As shown, a brick clamp for moving bricks includes a grip rod 1 and a movable rod 2, a connecting rod 3 extending downward from the left end of the grip rod 1, a connecting rod 3 is fixedly connected to the bottom of the connecting rod 3 with a connecting column 4, a T-shaped slot 5 is provided on the left side surface of the connecting column 4, a group of sliders 6 are slidably connected in the T-shaped slot 5, and a left clamping rod 7 is fixedly connected to one end of the left end surface of the slider 6, a hinge rod 8 extends downward from the right end of the grip rod 1, a hinge groove 9 is provided at the bottom of the hinged rod 8, an extension rod 10 extends from the right end box of the movable rod 2, a U-shaped frame 11 is fixedly connected to the bottom of the extension rod 10, and a group of right clamping rods 12 extend downward from the right end of the U-shaped frame 11.

[0023] In the above technical solution, by fixing the left clamping rod 7 on a group of sliders 6 and setting a group of right clamping rods 12 extending downward on the right end of the U-shaped frame 11, the utility model changes the fixed position of the bricks during transportation from the traditional two fixed positions to four fixed positions, which can prevent the problem of bricks falling when using the brick clamp to clamp bricks during use, and protect the safety of users and prevent bricks from breaking.

[0024] In the present utility model, a first hinge hole 13 is provided at the bending portion between the right end of the movable rod 2 and the extension rod 10, and a second hinge hole 14 is provided near the bottom of the hinge rod 8. The first hinge hole 13 and the second hinge hole 14 are coaxially arranged, and a hinge shaft 15 is passed through the second hinge hole 14 and the first hinge hole 13. The movable rod 2 and the handle 1 are hinged through the hinge shaft 15.

[0025] In the above technical solution, the movable rod 2 and the gripping rod 1 are hinged by using the hinge shaft 15 to pass through the first hinge hole 13 and the second hinge hole 14, so that the distance between the left clamping rod 7 and the right clamping rod 12 in the utility model can be changed, so that it can be used to clamp bricks.

[0026] In the present invention, the right side wall of the T-shaped chute 5 is provided with a plurality of equally spaced positioning holes 16. A through-hole 17 is provided on the side of the slider 6 where it is fixed to the left clamping rod 7. A positioning rod 18 is inserted into this through-hole 17. The positioning rod 18 passes through both the through-hole 17 and the positioning hole 16. A through-hole 19 is provided on the portion of the positioning rod 18 that passes through the positioning hole 16. A B-type latch 20 is inserted into this through-hole 19.

[0027] In the above technical solution, a number of equidistant positioning holes 16 are provided in the T-shaped chute 5, and the position of the sliding block 6 in the T-shaped chute 5 makes the through hole 17 coaxial with the positioning holes 16 at different positions, and then the position is limited by using the positioning rod 18 to pass through the through hole 17 and the positioning hole 16 at the same time, so that the distance between a group of sliders 6 can be adjusted, and thus the distance between the left clamping rods 7 can be changed, which can be used to clamp bricks of different lengths.

[0028] The working principle of the brick clamp for moving bricks in the utility model is:

[0029] When in use, first pull out the B-type pin 20 from the through-hole 19, then pull out the positioning pin from the positioning hole 16 and the through-hole 17, slide a set of sliders 6 to the position in the T-shaped slide groove 5 according to the specifications of the bricks to be transported, then insert the positioning pin into the positioning hole 16 and the through-hole 17, insert the B-type pin 20 back into the through-hole 19, and attach the left clamping rod 7 and the right clamping rod 12 of the brick clamp to the left and right sides of the brick respectively. Hold the gripping rod 1 and the movable rod 2 with one hand at the same time, and pinch the movable rod 2 to one end of the gripping rod 1 to clamp and fix the brick, making it convenient to transport the brick.

[0030] This document uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A brick clamp for moving bricks, characterized by: The invention comprises a gripping rod (1) and a movable rod (2), wherein a connecting rod (3) is extended downward from the left end of the gripping rod (1), a connecting rod (3) is fixedly connected to a connecting column (4) at the bottom of the connecting rod (3), a T-shaped slot (5) is provided on the left side of the connecting column (4), a group of sliders (6) are slidably connected in the T-shaped slot (5), one end of the left end face of the slider (6) is fixedly connected to a left clamping rod (7), a hinged rod (8) is extended downward from the right end of the gripping rod (1), a hinged slot (9) is provided at the bottom of the hinged rod (8), an extension rod (10) is extended from the bottom of the right end box of the movable rod (2), a U-shaped frame (11) is fixedly connected to the bottom of the extension rod (10), and a group of right clamping rods (12) are extended downward from the right end of the U-shaped frame (11).

2. The brick clamp for moving bricks according to claim 1, characterized in that: A first hinge hole (13) is provided at the bending portion between the right end of the movable rod (2) and the extension rod (10), and a second hinge hole (14) is provided near the bottom of the hinge rod (8). The first hinge hole (13) and the second hinge hole (14) are coaxially arranged, and a hinge shaft (15) is passed through the second hinge hole (14) and the first hinge hole (13). The movable rod (2) and the handle rod (1) are hinged via the hinge shaft (15).

3. The brick clamp for moving bricks according to claim 1, characterized in that: A plurality of equidistant positioning holes (16) are provided on the right side wall of the T-shaped slide (5).

4. The brick clamp for moving bricks according to claim 3, characterized in that: A through hole (17) is provided on one side of the slider (6) at a fixed position with the left clamping rod (7), and a positioning rod (18) is inserted into the through hole (17).

5. The brick clamp for moving bricks according to claim 4, characterized in that: The positioning rod (18) passes through the through hole (17) and the positioning hole (16) at the same time. A through hole (19) is provided on the portion of the positioning rod (18) passing through the positioning hole (16), and a B-type latch (20) is provided in the through hole (19).

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