CN215553352U

CN215553352U - Chemical industry safety clamping device with adjustable function

Info

Publication number: CN215553352U
Application number: CN202121949905.5U
Authority: CN
Inventors: 邓军; 邓虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-18
Anticipated expiration: 2031-08-18

Abstract

The utility model relates to the technical field of clamping devices, and discloses a chemical safety clamping device with an adjustable function, which comprises a base, wherein a first motor is fixedly arranged in the base, and a movable travelling wheel is arranged at the bottom end of the base, the utility model drives a second rotating rod to rotate through a transmission belt by the rotation of the first motor in a motor box, and the second rotating rod can drive a moving block and a moving frame to move when rotating, so that the clamping range of a clamping plate can be larger, a telescopic cylinder in the moving frame can drive a third rotating rod to move through a first pin shaft block when moving, the third rotating rod is movably arranged at the outer side of a fixed rod, and the fixed rod is fixedly arranged at the bottom end of the moving block through a fixed block, so that the first clamping block and the second clamping block can be driven to be close to each other by the mounting block when the third rotating rod rotates, thereby achieving the purpose of clamping.

Description

Chemical industry safety clamping device with adjustable function

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a chemical safety clamping device with an adjustable function.

Background

Chemical production needs a series of chemical processes such as raw material pretreatment, chemical reaction, separation and refining of reaction products, and equipment used for realizing the processes is a chemical tank. In the chemical industry safety field, the transportation of chemical industry jar generally all is realized through artifical transport, makes the workman be in a dangerous environment, and current chemical industry safety clamping device is not enough to chemical industry article centre gripping dynamics, can appear the problem that chemical industry article dropped, causes the chemical industry article to damage, increases the expense damage of transport clamping process, has the potential safety hazard to the human body to present clamping device can not go up and down, can't carry out the centre gripping to some chemical industry articles.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical safety clamping device with an adjustable function, so as to solve the problems in the background technology.

Technical scheme

The utility model provides the following technical scheme: a chemical safety clamping device with an adjustable function comprises a base, wherein a first motor is fixedly mounted inside the base, movable travelling wheels are arranged at the bottom end of the base, supporting frames and a workbench are respectively and fixedly mounted at the top end of the base, the workbench is positioned between two adjacent supporting frames, sliding holes are formed in the supporting frames, a first rotating rod is movably mounted between the top end of the base and the supporting frames, a moving plate is movably mounted on the outer sides of two adjacent first rotating rods, and sliding blocks are fixedly mounted at two ends of the moving plate;

the top end of the moving plate is fixedly provided with a motor box, the interior of the motor box is fixedly provided with a first motor, the output shaft end of the first motor is movably provided with a transmission belt, the bottom end of the moving plate is uniformly and fixedly provided with fixed plates at equal intervals, a second rotating rod is movably arranged between every two adjacent fixed plates, a moving block and a moving frame are respectively and movably arranged at the outer side of the second rotating rod, a telescopic cylinder is fixedly arranged in the moving frame, a first pin shaft block is fixedly arranged at the output shaft end of the telescopic cylinder, a fixed block is fixedly connected at the bottom end of the moving block, a fixed rod is fixedly arranged between two adjacent fixed blocks, the outside movable mounting of dead lever has the third dwang, the bottom fixed mounting of third dwang has the installation piece, adjacent two the adjacent side of installation piece is fixed mounting respectively has first grip block and second grip block.

Preferably, the inside fixed mounting of base has the second motor, the output shaft of second motor run through base top inner wall and with the bottom fixed connection of first pivot pole, adjacent two fixed mounting has the connecting plate between the braced frame, first pivot pole runs through the connecting plate, the connecting plate is located the below of workstation.

Preferably, the sliding block penetrates through the inside of the sliding hole, the sliding block and the sliding hole are the same in width, and the lowest position of the sliding hole is equal to the plane where the workbench is located.

Preferably, one side end of the second rotating rod penetrates through the fixing plate and is movably connected with the transmission belt.

Preferably, the movable frame is located between two adjacent movable blocks, two adjacent second rotating rods are located on two sides of the telescopic cylinder, and the inner wall of the movable frame is provided with a mounting hole matched with the telescopic cylinder in a penetrating mode.

Preferably, the top of third dwang is located the inside of first pintle piece, adjacent two the third dwang is located the both sides of first pintle piece respectively, the clamping face of first grip block and second grip block all is provided with friction lug.

Advantageous effects

Compared with the prior art, the utility model provides a chemical safety clamping device with an adjustable function, which has the following beneficial effects:

1. this chemical industry safety clamping device with adjustable function, the rotation through the inside second motor of base drives first rotation pole and rotates, can drive the motion board when first rotation pole rotates and rotate, the motion board will reciprocate along with first rotation pole like this, and the equal fixed mounting in both ends of motion board has the sliding block, and the sliding block is located the inside sliding hole of braced frame, the motion board is at the up-and-down motion like this, the removal that the motion board can be guaranteed to the sliding block is stable, and can reach the position height that can change the grip block according to the not co-altitude.

2. This chemical industry safety clamping device with adjustable function, the rotation through first motor in the motor case drives the second dwang through the drive belt and rotates, and the second dwang can drive the movable block when rotating and remove the frame motion, can make the scope that the grip block can the centre gripping bigger like this, and can drive the third dwang through first round pin axle piece when removing the telescopic cylinder motion in the frame and move, and third dwang movable mounting is in the outside of dead lever again, and the dead lever passes through the bottom of fixed block fixed mounting at the movable block, the third dwang can drive first grip block and second grip block through the installation piece when rotating and be close to each other like this, thereby reach the purpose of centre gripping.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a schematic view of the southeast direction of the overall structure of the present invention;

FIG. 2 is a schematic front view of the overall structure of the present invention;

FIG. 3 is a schematic view of a clamping mechanism according to the present invention;

FIG. 4 is a partial schematic view of a support frame according to the present invention.

In the figure: 1-base, 2-supporting frame, 3-workbench, 4-sliding hole, 5-motion plate, 6-sliding block, 7-motor box, 8-first rotating rod, 9-first clamping plate, 10-moving block, 11-telescopic cylinder, 12-second rotating rod, 13-moving frame, 14-transmission belt, 15-fixing plate, 16-first pin shaft block, 17-third rotating rod, 18-fixing rod, 19-mounting block, 20-second clamping plate and 21-fixing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-2, a chemical safety clamping device with an adjustable function comprises a base 1, wherein a first motor is fixedly installed inside the base 1, a movable traveling wheel is arranged at the bottom end of the base 1, a supporting frame 2 and a workbench 3 are respectively and fixedly installed at the top end of the base 1, the workbench 3 is positioned between two adjacent supporting frames 2, a sliding hole 4 is formed inside each supporting frame 2, a first rotating rod 8 is movably installed between the top end of the base 1 and the supporting frame 2, a moving plate 5 is movably installed at the outer sides of two adjacent first rotating rods 8, and sliding blocks 6 are fixedly installed at two ends of each moving plate 5;

in this embodiment, base 1's inside fixed mounting has the second motor, the output shaft of second motor run through base 1 top inner wall and with the bottom fixed connection of first rotation pole 8, fixed mounting has the connecting plate between two adjacent braced frame 2, first rotation pole 8 runs through the connecting plate, the connecting plate is located the below of workstation 3.

In this embodiment, the slide block 6 passes through the inside of the slide hole 4, the slide block 6 has the same width as the slide hole 4, and the lowest position of the slide hole 4 is equal to the plane where the table 3 is located.

The working principle of the embodiment is as follows: during the use, the rotation through the inside second motor of base 1 drives first rotation pole 8 and rotates, first rotation pole 8 can drive motion plate 5 and rotate when rotating, motion plate 5 will reciprocate along with first rotation pole 8 like this, and the equal fixed mounting in both ends of motion plate 5 has sliding block 6, and sliding block 6 is located 2 inside sliding hole 4 of braced frame, motion plate 5 is at the up-and-down motion like this, sliding block 6 can guarantee that the removal of motion plate 5 is stable, and can reach the position height that can change the grip block according to different heights.

Example two:

referring to fig. 1, 2, 3 and 4, a chemical safety clamping device with an adjustable function comprises a base 1 and a moving plate 5, wherein a motor box 7 is fixedly installed at the top end of the moving plate 5, a first motor is fixedly installed inside the motor box 7, a transmission belt 14 is movably installed at an output shaft end of the first motor, fixed plates 15 are uniformly and fixedly installed at the bottom end of the moving plate 5 at equal intervals, a second rotating rod 12 is movably installed between two adjacent fixed plates 15, a moving block 10 and a moving frame 13 are respectively and movably installed at the outer side of the second rotating rod 12, a telescopic cylinder 11 is fixedly installed inside the moving frame 13, a first pin shaft block 16 is fixedly installed at an output shaft end of the telescopic cylinder 11, a fixed block 21 is fixedly connected to the bottom end of the moving block 10, a fixed rod 18 is fixedly installed between two adjacent fixed blocks 21, and a third rotating rod 17 is movably installed at the outer side of the fixed rod 18, the bottom end of the third rotating rod 17 is fixedly provided with an installation block 19, and the adjacent sides of two adjacent installation blocks 19 are respectively fixedly provided with a first clamping plate 9 and a second clamping plate 20.

In this embodiment, one side end of the second rotating rod 12 penetrates through the fixing plate 15 and is movably connected with the transmission belt 14.

In this embodiment, the moving frame 13 is located between two adjacent moving blocks 10, two adjacent second rotating rods 12 are located on two sides of the telescopic cylinder 11, and the inner wall of the moving frame 13 penetrates through the mounting hole matched with the telescopic cylinder 11.

In this embodiment, the top end of the third rotating rod 17 is located inside the first pin block 16, two adjacent third rotating rods 17 are located on two sides of the first pin block 16 respectively, and the clamping surfaces of the first clamping plate 9 and the second clamping plate 20 are provided with friction protrusions.

The working principle of the embodiment is as follows: during the use, the rotation through first motor in motor case 7 drives second dwang 12 through drive belt 14 and rotates, and second dwang 12 can drive movable block 10 and move the frame 13 motion when rotating, can make the scope that the grip block can the centre gripping bigger like this, and can drive third dwang 17 through first pivot piece 16 and move when moving telescopic cylinder 11 among the frame 13 and move, and third dwang 17 movable mounting is in the outside of dead lever 18 again, and dead lever 18 passes through the bottom of fixed block 21 fixed mounting at movable block 10, third dwang 17 can drive first grip block 9 and second grip block 20 through installation piece 19 when rotating like this and be close to each other, thereby reach the purpose of centre gripping.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a chemical industry safety clamping device with adjustable function, includes base (1), the inside fixed mounting of base (1) has first motor, the bottom of base (1) is provided with mobilizable walking wheel, its characterized in that: the top end of the base (1) is fixedly provided with a supporting frame (2) and a workbench (3) respectively, the workbench (3) is positioned between two adjacent supporting frames (2), the supporting frames (2) are internally provided with sliding holes (4), a first rotating rod (8) is movably arranged between the top end of the base (1) and the supporting frames (2), the outer sides of two adjacent first rotating rods (8) are movably provided with a moving plate (5), and two ends of the moving plate (5) are fixedly provided with sliding blocks (6);

the device is characterized in that a motor box (7) is fixedly mounted at the top end of the moving plate (5), a first motor is fixedly mounted inside the motor box (7), a transmission belt (14) is movably mounted at the output shaft end of the first motor, fixed plates (15) are uniformly and fixedly mounted at equal intervals at the bottom end of the moving plate (5), a second rotating rod (12) is movably mounted between every two adjacent fixed plates (15), a moving block (10) and a moving frame (13) are respectively movably mounted at the outer side of the second rotating rod (12), a telescopic cylinder (11) is fixedly mounted inside the moving frame (13), a first pin shaft block (16) is fixedly mounted at the output shaft end of the telescopic cylinder (11), a fixed block (21) is fixedly connected to the bottom end of the moving block (10), and a fixed rod (18) is fixedly mounted between every two adjacent fixed blocks (21), the outside movable mounting of dead lever (18) has third dwang (17), the bottom fixed mounting of third dwang (17) has installation piece (19), adjacent two the adjacent side of installation piece (19) fixed mounting respectively has first grip block (9) and second grip block (20).

2. The chemical safety clamping device with the adjustable function as claimed in claim 1, wherein: the inside fixed mounting of base (1) has the second motor, the output shaft of second motor run through base (1) top inner wall and with the bottom fixed connection of first pivot pole (8), adjacent two fixed mounting has the connecting plate between braced frame (2), first pivot pole (8) run through the connecting plate, the connecting plate is located the below of workstation (3).

3. The chemical safety clamping device with the adjustable function as claimed in claim 1, wherein: the inside through sliding hole (4) is run through in sliding block (6), sliding block (6) are the same with the width of sliding hole (4), the plane that the lowest of sliding hole (4) and workstation (3) are located is equal.

4. The chemical safety clamping device with the adjustable function as claimed in claim 1, wherein: one side end of the second rotating rod (12) penetrates through the fixing plate (15) to be movably connected with the transmission belt (14).

5. The chemical safety clamping device with the adjustable function as claimed in claim 1, wherein: the movable frame (13) is located between two adjacent movable blocks (10), the two adjacent second rotating rods (12) are located on two sides of the telescopic cylinder (11), and the inner wall of the movable frame (13) is provided with mounting holes matched with the telescopic cylinder (11) in a penetrating mode.

6. The chemical safety clamping device with the adjustable function as claimed in claim 1, wherein: the top of third dwang (17) is located the inside of first round pin axle piece (16), adjacent two third dwang (17) is located the both sides of first round pin axle piece (16) respectively, the clamping face of first grip block (9) and second grip block (20) all is provided with friction convex block.