Miniature crane clamping paw

Abstract

The utility model relates to the technical field of crane equipment, in particular to a miniature crane clamping paw which comprises a miniature crane clamping paw body, and a convenient-to-use assembly is arranged at one end of the miniature crane clamping paw body. The assembly convenient to use comprises a limiting plate arranged on the outer wall of the left end of the micro crane clamping paw body, a connecting block is arranged at the right end of the limiting plate, a connecting rod is arranged in the middle of the outer wall of the right end of the connecting block, and a telescopic cylinder is arranged on the outer wall of the right end of the connecting rod. According to the micro crane clamping claw, the clamping angle of the clamping claw is conveniently adjusted through stretching and retracting of the telescopic cylinder, the anti-skid effect is conveniently improved through the anti-skid pad, and the micro crane clamping claw body is conveniently installed at one end of a crane through the limiting plate and the connecting block; and therefore, the micro crane clamping paw main body can conveniently adjust and clamp small-size objects, and the use effect of the micro crane clamping paw main body can be conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crane equipment, in particular to a micro crane clamping claw. Background Art

[0002] The crane gripper plays an important role in capturing, grasping and manipulating objects, and the micro crane requires the use of grippers.

[0003] In the patent with the publication number of CN207177773U, a crane clamping claw is proposed, which includes a connecting part, a slewing mechanism assembly, a crossbeam, a crossbeam connecting part, a balancing cylinder, a limiting mechanism, a limiting cylinder, a cylinder connecting part, a limiting block, a sliding guide frame, and a clamping claw. The limiting cylinder in the limiting mechanism is started to control the limiting block at its bottom to move down to a suitable position in the sliding guide frame, and then the whole is lowered. After the limiting block contacts the pipe, the lowering stops, the clamping claw is closed and the clamped pipe is pressed, so that the utility model can firmly and securely grasp the pipe. Limiting mechanisms are set at both ends of the crossbeam, and the limiting blocks are driven to move up and down in the sliding guide frame by the limiting cylinder, so as to realize remote limiting and pressing control of pipes with different diameters. The limiting and pressing displacement is accurate, the pipe grasping is stable and reliable, no manual operation is required, and time and labor are saved. However, the following problems still exist in the patent:

[0004] The above-mentioned crane clamping claw is not convenient for clamping objects of smaller volume during use, and thus it is not convenient for the crane clamping claw to be operated and used.

[0005] In view of the above problems, it is necessary to design a micro crane clamping claw to overcome the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a micro crane clamping claw, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A micro crane clamping claw, comprising a micro crane clamping claw body, one end of which is provided with a component convenient for use;

[0009] The easy-to-use component includes a limit plate arranged on the outer wall of the left end of the micro crane clamping claw body, a connecting block is arranged on the right end of the limit plate, a connecting rod is arranged in the middle of the outer wall of the right end of the connecting block, a telescopic cylinder is arranged on the outer wall of the right end of the connecting rod, a connecting column is embedded in the right end of the telescopic cylinder, a connecting plate passes through the outer wall of one end of the telescopic cylinder, slots are arranged at the upper and lower ends of the right side outer wall of the connecting plate, a slot cylinder is arranged at the right end of the connecting column, one end of the outer wall of the slot cylinder is arranged on the outer wall of the adjusting plate, a connecting plate 1 is arranged on the other end of the adjusting plate, protective side plates are arranged on the outer walls of both sides of the connecting plate 1, a clamping claw is arranged on the right end of the connecting plate 1, and an anti-slip pad is pasted on the outer wall of the clamping claw.

[0010] As a preferred solution of the utility model, the limit plate is fixedly connected to the connecting block, and the connecting block is fixedly connected to the connecting rod.

[0011] As a preferred solution of the utility model, the connecting rod is fixedly connected to the telescopic cylinder, the connecting plate is sleeved to the telescopic cylinder, and the clamping slot is fixedly connected to the connecting plate.

[0012] As a preferred solution of the utility model, the card slot is card-connected with the connecting plate 1, and the telescopic cylinder is fixedly sleeved with the connecting column.

[0013] As a preferred solution of the utility model, the connecting column is fixedly connected to the slot cylinder, the slot cylinder is slidably connected to the adjustment plate, the adjustment plate is hinged to the connecting plate one, and the clamping claw is fixedly connected to the connecting plate one.

[0014] As a preferred solution of the utility model, the anti-slip pad is bonded to the clamping claw, and the protective side plate is detachably mounted to the connecting plate. Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, a micro crane clamping claw is designed, and the clamping angle of the clamping claw is adjusted by utilizing the telescopic cylinder, and the anti-skid pad is used to increase the anti-skid effect. The limiting plate and the connecting block facilitate the micro crane clamping claw body to be installed to one end of the crane, so that the micro crane clamping claw body can adjust and clamp small objects, thereby improving the use effect of the micro crane clamping claw body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the clamping claw and the connecting plate of the utility model;

[0019] Figure 3 It is a schematic diagram of the main structure of the protective side plate and the micro crane clamping claw of the utility model.

[0020] In the figure: 1. Mini crane clamping claw body; 2. Easy-to-use components; 201. Limiting plate; 202. Connecting block; 203. Connecting rod; 204. Telescopic cylinder; 205. Connecting plate; 206. Protective side plate; 207. Slot; 208. Connecting column; 209. Slot cylinder; 210. Connecting plate 1; 211. Adjusting plate; 212. Clamping claw; 213. Anti-slip pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-3 As shown, a micro crane clamping claw comprises a micro crane clamping claw body 1, and a component 2 convenient for use is provided at one end of the micro crane clamping claw body 1;

[0025] The easy-to-use component 2 includes a limit plate 201 arranged on the left end outer wall of the micro crane clamping claw body 1, a connecting block 202 is arranged on the right end of the limit plate 201, a connecting rod 203 is arranged in the middle of the right end outer wall of the connecting block 202, a telescopic cylinder 204 is arranged on the right end outer wall of the connecting rod 203, a connecting column 208 is embedded in the right end of the telescopic cylinder 204, a connecting plate 205 is penetrated through the outer wall of one end of the telescopic cylinder 204, and the connecting plate 205 is penetrated through the outer wall of the connecting plate 205. 5 is provided with a card slot 207 at both upper and lower ends of the right outer wall, a card slot cylinder 209 is provided at the right end of the connecting column 208, one end of an adjusting plate 211 is provided on the outer wall of the card slot cylinder 209, a connecting plate 210 is provided on the other end of the adjusting plate 211, protective side plates 206 are provided on the outer walls of both sides of the connecting plate 210, a clamping claw 212 is provided at the right end of the connecting plate 210, and an anti-slip pad 213 is pasted on the outer wall of the clamping claw 212.

[0026] Please see attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, the limit plate 201 is fixedly connected to the connecting block 202, the connecting block 202 is fixedly connected to the connecting rod 203, the connecting rod 203 is fixedly connected to the telescopic cylinder 204, the connecting plate 205 is sleeved with the telescopic cylinder 204, the slot 207 is fixedly connected to the connecting plate 205, the slot 207 is clamped with the connecting plate 210, the telescopic cylinder 204 is fixedly sleeved with the connecting column 208, the connecting column 208 is fixedly connected to the slot cylinder 209, the slot cylinder 209 is slidably connected to the adjusting plate 211, the adjusting plate 211 is hinged to the connecting plate 210, the clamping claw 212 is fixedly connected to the connecting plate 210, the anti-slip pad 213 is bonded to the clamping claw 212, and the protective side plate 206 is detachably installed to the connecting plate 210;

[0027] The anti-skid pad 213 is bonded to the clamping claw 212 for easy replacement, thereby maintaining the use effect of the micro crane clamping claw body 1.

[0028] The working process of the utility model is as follows: when the micro crane clamping claw designed in this scheme is used, the limit plate 201 is installed to one end of the crane by bolts, and the telescopic cylinder 204 is controlled to be extended and retracted by an external controller, thereby driving the slot cylinder 209 at one end to move, thereby driving the adjustment plate 211 to change its angle, and indirectly driving the clamping claw 212 to change its tension, so as to clamp small objects, and the anti-slip pad 213 is used to prevent slipping, so as to prevent the objects from being damaged or slipping.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A micro crane clamping gripper, comprising a micro crane clamping gripper body (1), characterized in that: One end of the mini crane clamping claw body (1) is provided with a component (2) that is convenient for use; The easy-to-use component (2) comprises a limit plate (201) arranged on the left outer wall of the micro crane clamping claw body (1); a connecting block (202) is arranged at the right end of the limit plate (201); a connecting rod (203) is arranged in the middle of the right outer wall of the connecting block (202); a telescopic cylinder (204) is arranged on the right outer wall of the connecting rod (203); a connecting column (208) is embedded in the right end of the telescopic cylinder (204); a connecting plate (205) is passed through the outer wall of one end of the telescopic cylinder (204); and the connecting plate (205) is arranged on the right outer wall of the telescopic cylinder (204). 05) are provided with slots (207) at both upper and lower ends of the right outer wall, a slot cylinder (209) is provided at the right end of the connecting column (208), one end of an adjustment plate (211) is provided on the outer wall of the slot cylinder (209), a connecting plate 1 (210) is provided at the other end of the adjustment plate (211), protective side plates (206) are provided on the outer walls of both sides of the connecting plate 1 (210), a clamping claw (212) is provided at the right end of the connecting plate 1 (210), and an anti-slip pad (213) is pasted on the outer wall of the clamping claw (212).

2. The micro crane clamping claw according to claim 1, characterized in that: The limiting plate (201) and the connecting block (202) are fixedly connected, and the connecting block (202) and the connecting rod (203) are fixedly connected.

3. The micro crane clamping claw according to claim 1 is characterized in that: The connecting rod (203) is fixedly connected to the telescopic cylinder (204), the connecting plate (205) is sleeved with the telescopic cylinder (204), and the clamping slot (207) is fixedly connected to the connecting plate (205).

4. The micro crane clamping claw according to claim 1, characterized in that: The clamping groove (207) is clamped with the first connecting plate (210), and the telescopic cylinder (204) is fixedly sleeved with the connecting column (208).

5. The micro crane clamping claw according to claim 1 is characterized in that: The connecting column (208) is fixedly connected to the slot cylinder (209), the slot cylinder (209) is slidably connected to the adjustment plate (211), the adjustment plate (211) is hinged to the first connecting plate (210), and the clamping claw (212) is fixedly connected to the first connecting plate (210).

6. The micro crane clamping claw according to claim 1, characterized in that: The anti-slip pad (213) is bonded to the clamping claw (212), and the protective side plate (206) is detachably mounted to the first connecting plate (210).

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