CN220844439U - Chemical industry safety clamping device - Google Patents

Abstract

The utility model discloses a chemical industry safety clamping device which comprises a clamping assembly and a positioning assembly, wherein the clamping assembly comprises a mounting seat, a clamping plate is arranged below the mounting seat, the positioning assembly comprises lifting plates movably connected inside the clamping plate, positioning springs are fixedly connected to the bottoms of the two lifting plates, which are close to each other, one ends of the two positioning springs, which are far away from the lifting plates, are fixedly connected with positioning plates, two ends of the two positioning plates are respectively and rotatably connected with rotating plates, and a rotating rod is respectively and rotatably connected between the four rotating plates and the two lifting plates, so that a double-shaft servo motor can drive a clamping screw to rotate, a moving block and the clamping plate to move through threads, the positioning plates are contacted with chemical industry tanks, and the rotating plates can be driven to rotate by matching with the rotating rods along with the movement of the positioning plates, so that the rotating plates and the positioning plates are in tight contact with the chemical industry tanks, and the chemical industry tanks with different types can be clamped and fixed.

Description

Chemical industry safety clamping device

Technical Field

The utility model belongs to the technical field of clamping devices, and particularly relates to a chemical safety clamping device.

Background

In the field of chemical safety, the transportation of chemical tanks is generally realized through manual transportation, so that workers are in a dangerous environment, and in order to avoid the phenomenon, a clamping device is needed, and the problem of manual transportation can be replaced by the connection of the clamping device and lifting equipment, so that the safety of workers in the working process is greatly improved.

The utility model discloses a chemical industry safety clamping device with adjustable be the CN218930972U of the bulletin number of authorizing, it is through the fixed orifices of fixed block top design and the thread groove of I shape slider upper and lower surface design set up to correspond the intercommunication each other to under the thread design of fixed lead screw, be for being arranged in realizing the fixed block in the holder can with the I shape slider between convenient to detach, make the holder that fixed block, connecting plate and centre gripping bench structure are constituteed, can change the holder of looks adaptation according to the chemical industry jar of equidimension.

The clamping device that has put forward in above-mentioned patent that has granted is in the use, when carrying out the centre gripping to the chemical industry jar of different models, needs to stop clamping device's work and change the grip block to can carry out the centre gripping to the chemical industry jar of different models, lead to the work efficiency of chemical industry jar centre gripping transport to descend, for this we propose a chemical industry safety clamping device.

Disclosure of Invention

The utility model aims to provide a chemical safety clamping device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical industry safety clamping device, includes clamping assembly and locating component, the clamping assembly includes the mount pad, the below of mount pad is equipped with mobilizable clamping plate, and the clamping plate is equipped with two, locating component includes swing joint two the inside lifter plate of clamping plate, two equal fixedly connected with locating spring in the bottom that the lifter plate is close to the surface each other, and locating spring is equipped with four, every two locating spring keeps away from the one end fixedly connected with locating plate of lifter plate, two equal rotation in both ends of locating plate is connected with the swivel plate, four swivel plate respectively with two all rotate between the lifter plate is connected with the bull stick, and the bull stick is equipped with eight.

Preferably, the middle part fixedly connected with biax servo motor in the mount pad, biax servo motor's output shaft is connected with the clamp screw through the shaft coupling transmission, two the equal threaded connection of circumference surface of clamp screw has the movable block, two clamp plate respectively fixed connection is in two the lower surface of movable block.

Preferably, the bottoms of the two moving blocks are fixedly connected with lifting servo motors, the output shafts of the two lifting servo motors are connected with lifting screws through coupling transmission, and the two lifting plates are respectively connected with the circumferential surfaces of the two lifting screws in a threaded mode.

Preferably, the two locating plates are fixedly connected with locating rods on the surface, close to the lifting plate, of each locating plate, four locating rods are arranged, one ends, far away from the locating plates, of each locating rod penetrate through the two lifting plates and extend to the outer sides of the lifting plates respectively, and the four locating springs are sleeved on the circumferential surfaces of the four locating rods respectively.

Preferably, two the inboard surface of clamping plate is all fixedly connected with stopper, two the spacing groove has all been seted up to the surface of lifter plate, and stopper and spacing groove all are equipped with four, and four stoppers are located the inside in four spacing grooves respectively.

Preferably, an organ cover is arranged in the mounting seat, eight organ covers are arranged, and the eight organ covers are fixedly connected with the two moving blocks and the mounting seat respectively.

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

This chemical industry safety clamping device, the clamping assembly cooperation locating component through setting up carries out the centre gripping to the chemical industry jar fixedly, when carrying out the centre gripping to the chemical industry jar of different models, make biax servo motor work can drive clamping screw and rotate, can drive movable block and clamping plate through the screw thread and remove towards the direction that is close to the chemical industry jar, make locating plate and chemical industry jar contact, along with the removal of locating plate, the cooperation bull stick can drive the revolving plate and rotate, thereby can make revolving plate and locating plate and chemical industry jar in close contact, it is fixed to press from both sides tightly the chemical industry jar of different models, improve the work efficiency that the chemical industry jar pressed from both sides tightly.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a schematic view of a first front cut-away perspective structure of the present utility model;

Fig. 4 is a schematic view of a second front cut-away perspective structure of the present utility model.

In the figure:

1. A clamping assembly; 101. a mounting base; 102. a biaxial servo motor; 103. clamping a screw; 104. a moving block; 105. a clamping plate; 106. an organ cover;

2. A positioning assembly; 201. a lifting servo motor; 202. lifting screw rods; 203. a lifting plate; 204. a positioning rod; 205. a positioning plate; 206. a positioning spring; 207. a rotating plate; 208. and (5) rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a chemical safety clamping device, which comprises a clamping assembly 1 and a positioning assembly 2, wherein the clamping assembly 1 comprises a mounting seat 101, movable clamping plates 105 are arranged below the mounting seat 101, two clamping plates 105 are arranged, the positioning assembly 2 comprises lifting plates 203 movably connected inside the two clamping plates 105, positioning springs 206 are fixedly connected to bottoms of the two lifting plates 203, which are close to each other, the positioning springs 206 are four, one end of each two positioning springs 206, which is far away from the lifting plates 203, is fixedly connected with positioning plates 205, two ends of each two positioning plates 205 are rotatably connected with rotating plates 207, each four rotating plates 207 are rotatably connected with a rotating rod 208 between each two lifting plates 203, and each rotating rod 208 is provided with eight rotating rods.

In this embodiment, preferably, the middle part in the installation seat 101 is fixedly connected with a double-shaft servo motor 102, an output shaft of the double-shaft servo motor 102 is connected with a clamping screw 103 through a coupling, circumferential surfaces of the two clamping screws 103 are all in threaded connection with a moving block 104, and the two clamping plates 105 are respectively and fixedly connected to lower surfaces of the two moving blocks 104, so that the double-shaft servo motor 102 works and can drive the clamping screw 103 to rotate, and the moving block 104 and the clamping plates 105 can be driven to move through threads.

In this embodiment, preferably, the bottoms of the two moving blocks 104 are fixedly connected with lifting servo motors 201, output shafts of the two lifting servo motors 201 are connected with lifting screws 202 through coupling transmission, and two lifting plates 203 are respectively in threaded connection with the circumferential surfaces of the two lifting screws 202, so that the lifting servo motors 201 work, the lifting screws 202 can be driven to rotate, and the lifting plates 203 can be driven to lift through threads.

In this embodiment, preferably, the surfaces of the two positioning plates 205 close to the lifting plates 203 are fixedly connected with positioning rods 204, and four positioning rods 204 are provided, one ends of the four positioning rods 204 away from the positioning plates 205 penetrate through the two lifting plates 203 and extend to the outer sides of the lifting plates 203 respectively, four positioning springs 206 are sleeved on the circumferential surfaces of the four positioning rods 204 respectively, and the positions of the positioning plates 205 can be limited by the positioning rods 204, so that the stability and strength of the positioning plates 205 in the use process are increased.

In this embodiment, preferably, the inner side surfaces of the two clamping plates 105 are fixedly connected with limiting blocks, the outer surfaces of the two lifting plates 203 are provided with limiting grooves, the limiting blocks and the limiting grooves are four, the four limiting blocks are located in the four limiting grooves respectively, the positions of the lifting plates 203 can be limited by the limiting blocks matched with the limiting grooves, and the stability of the lifting plates 203 in the use process is improved.

In this embodiment, preferably, the inside of the mounting seat 101 is provided with the organ cover 106, and the organ cover 106 is provided with eight, and eight organ covers 106 respectively with two movable blocks 104 and mounting seat 101 fixed connection can drive the organ cover 106 and stretch out and draw back when the movable block 104 removes, can block external dust through the organ cover 106, avoid the dust to adhere to the circumference surface at the clamp screw 103, cause the influence to the normal movement of movable block 104.

The working principle and the using flow of the utility model are as follows: when the device is used, the clamping device is electrically connected with an external power supply, the chemical tank is located between the two clamping plates 105, when chemical tanks of different types are required to be clamped, the lifting servo motor 201 is enabled to work, the lifting screw 202 can be driven to rotate, the lifting plate 203 can be driven to lift through threads, the double-shaft servo motor 102 is enabled to work, the clamping screw 103 can be driven to rotate, the moving block 104 and the clamping plate 105 can be driven to move towards the direction close to the chemical tank through the threads, the positioning plate 205 is enabled to contact the chemical tank, the rotating plate 207 can be driven to rotate along with the movement of the positioning plate 205, the rotating plate 207 and the positioning plate 205 can be enabled to be in tight contact with the chemical tank, the chemical tanks of different types are clamped and fixed, the clamping efficiency of the chemical tank is improved, and after the clamping device is used, the positioning plate 205 can be driven to move and reset through the elasticity of the positioning spring 206 so that the subsequent use is facilitated.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a chemical industry safety clamping device, includes clamping assembly (1) and locating component (2), its characterized in that: clamping component (1) is including mount pad (101), the below of mount pad (101) is equipped with mobilizable clamping plate (105), and clamping plate (105) are equipped with two, locating component (2) are including swing joint two inside lifter plate (203) of clamping plate (105), two equal fixedly connected with positioning spring (206) in bottom that lifter plate (203) are close to the surface each other, and positioning spring (206) are equipped with four, every two one end fixedly connected with locating plate (205) that lifter plate (203) were kept away from to positioning spring (206), two equal rotation in both ends of locating plate (205) is connected with rotating plate (207), four rotating plate (207) respectively with two equal rotation between lifter plate (203) is connected with bull stick (208), and bull stick (208) are equipped with eight.

2. A chemical safety clamping device according to claim 1, characterized in that: the middle part fixedly connected with biax servo motor (102) in mount pad (101), the output shaft of biax servo motor (102) is connected with clamp screw (103) through the shaft coupling transmission, two equal threaded connection of circumference surface of clamp screw (103) has movable block (104), two clamp plate (105) respectively fixed connection is at the lower surface of two movable block (104).

3. A chemical safety clamping device according to claim 2, characterized in that: the bottoms in the two moving blocks (104) are fixedly connected with lifting servo motors (201), output shafts of the two lifting servo motors (201) are connected with lifting screws (202) through coupling transmission, and the two lifting plates (203) are respectively connected to the circumferential surfaces of the two lifting screws (202) in a threaded mode.

4. A chemical safety clamping device according to claim 1, characterized in that: two locating plates (205) are close to the surface of lifter plate (203) and all fixedly connected with locating lever (204), and locating lever (204) are equipped with four, four locating lever (204) keep away from one end of locating plate (205) and run through two respectively lifter plate (203) and extend to the outside of lifter plate (203), four locating spring (206) cover are established respectively at four the circumference surface of locating lever (204).

5. A chemical safety clamping device according to claim 1, characterized in that: two the inboard surface of clamping plate (105) is all fixedly connected with stopper, two the spacing groove has all been seted up to the surface of lifter plate (203), and stopper and spacing groove all are equipped with four, and four stoppers are located the inside in four spacing grooves respectively.

6. A chemical safety clamping device according to claim 2, characterized in that: the inside of mount pad (101) is provided with organ cover (106), and organ cover (106) are equipped with eight, eight organ cover (106) respectively with two movable block (104) and mount pad (101) fixed connection.