Chemical safety clamping device capable of strengthening bearing

Abstract

The utility model relates to the technical field of clamping devices, in particular to a chemical safety clamping device capable of strengthening bearing, which comprises a supporting seat, a torque motor, a bidirectional threaded rod and a transverse plate. The front portion of the supporting seat is connected with a torque motor through a motor seat, the output end of the torque motor penetrates through the inner wall of the supporting seat and is connected with a two-way threaded rod through a coupler, the two-way threaded rod is rotationally connected to the inner wall of the supporting seat, and a transverse plate is in threaded connection to the two-way threaded rod. According to the chemical safety clamping device capable of strengthening bearing, a double-shaft motor is started to drive a lead screw to rotate in a transverse rod, a baffle is pushed to abut against the end of a chemical tank, the chemical tank is prevented from loosening, and then bearing of the chemical safety clamping device is strengthened; the shielding plate is pushed upwards, the clamping plate is pushed towards one side, the clamping plate is taken down, the T-shaped plate above the clamping plate needing to be replaced is inserted into the T-shaped groove, the shielding plate is loosened for fixing, and then the chemical safety clamping device can be easily replaced with different models.

Description

TECHNICAL FIELD

[0001] The utility model relates to clamping device technical field, concretely is a kind of chemical safety clamping device of strengthening support. BACKGROUND

[0002] In the field of chemical safety, dangerous chemicals produced by chemical production are generally stored by chemical tank equipment, and the chemical tank is used to process raw materials into certain specifications of finished products, which requires a series of chemical processes such as raw material pretreatment, chemical reaction, separation and refining of reaction products, and the equipment used to realize these processes. At present, the transportation of chemical tank is generally carried out by manual or clamping device, and the existing chemical safety clamping device still has some defects in use, such as;

[0003] Publication No. CN217755745U proposes a new type of chemical safety clamping device, which includes a device main body, the device main body includes a drive mounting box, the bottom end of the drive mounting box is provided with a movable groove body, the inside of the drive mounting box is provided with a reverse screw rod through a bearing, and the outer surface of the reverse screw rod is movably provided with two threaded movable sleeves. The utility model is provided with mounting connecting plate, insertion mounting groove, insertion mounting plate, threaded positioning bolt and rotating knob, which can quickly replace different models of clamping jaw body according to the radius of chemical tank in actual use, thereby effectively solving the problem that the existing new type of chemical safety clamping device is not convenient to disassemble and replace different models, which leads to the problem that the chemical tank cannot be clamped when the diameter is too large or too small, and the utility model has the advantages of simple structure, easy popularization and strong practicability.

[0004] In the above document, only two groups of clamping jaw bodies are used to clamp the chemical tank, which is easy to tilt during transportation, and even loose and fall off from the two groups of clamping jaw bodies, so the supporting capacity is poor. Therefore, a chemical safety clamping device with enhanced support is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a chemical safety clamping device with enhanced support to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a chemical safety clamping device with enhanced support, comprising: a support seat, a torque motor, a bidirectional threaded rod and a cross plate.

[0007] The front part of the support base is connected with a torque motor through a motor base, the output end of the torque motor is connected with a bidirectional screw rod through a shaft coupling penetrating the inner wall of the support base, the bidirectional screw rod is rotationally connected to the inner wall of the support base, a horizontal plate is threadedly connected to the bidirectional screw rod, a sliding rod penetratingly slides in the horizontal plate, the sliding rod is connected to the inner wall of the support base, a fixing mechanism is arranged in the horizontal plate, and a clamping plate is abutted to the bottom of the horizontal plate, and a limiting mechanism is arranged in the clamping plate.

[0008] The limiting mechanism comprises a horizontal rod, a baffle, a speed reducer, a lead screw and a double-shaft motor, the horizontal rod penetratingly slides in the clamping plate, and the baffle is connected to one side of the horizontal rod.

[0009] Preferably, a speed reducer is connected to the inner wall of the clamping plate through a support, the output end of the speed reducer is connected with a lead screw through a shaft coupling penetrating the inner wall of the clamping plate, and the lead screw is threadedly connected in the horizontal rod.

[0010] Preferably, a double-shaft motor is connected to one side of the speed reducer through a motor base, and the output end of the double-shaft motor is connected with the input end of the speed reducer through a shaft coupling.

[0011] Preferably, the horizontal rod, the baffle, the speed reducer and the lead screw are symmetrically arranged in two groups about the central axis of the clamping plate.

[0012] Preferably, the fixing mechanism comprises a T-shaped slot, a T-shaped plate, a slot, a T-shaped cavity, a T-shaped rod, a spring and a cover plate, the bottom of the horizontal plate is provided with a T-shaped slot, the T-shaped plate is slidably connected in the T-shaped slot, the T-shaped plate is fixedly connected to the upper surface of the clamping plate, and the upper surface of the T-shaped plate is provided with a slot.

[0013] Preferably, a T-shaped cavity is formed in the inner wall of the T-shaped slot above the slot, the T-shaped rod is slidably connected in the T-shaped cavity, and the lower end of the T-shaped rod is engaged in the slot.

[0014] Preferably, the upper end of the T-shaped rod is abutted with a spring, and the spring is abutted to the inner wall of the T-shaped cavity.

[0015] Preferably, the front part of the T-shaped rod is connected with a cover plate, and the cover plate is abutted to the front part of the horizontal plate.

[0016] Compared with the prior art, the chemical safety clamping device can strengthen the bearing, the double-shaft motor drives the lead screw to rotate in the horizontal rod, the baffle is abutted to the end of the chemical tank to prevent the chemical tank from loosening, and the chemical safety clamping device is easy to replace different models, and the specific content is as follows:

[0017] 1. Through starting the double-shaft motor to drive the screw rod to rotate in the cross rod, the baffle is pushed to move, the baffle is abutted with the end of the chemical tank, and then the chemical safety clamping device is strengthened to support;

[0018] 2. Through pushing the baffle to drive the T-shaped rod to be pulled out from the slot and press the spring, then pushing the clamping plate to one side to drive the T-shaped plate to be pulled out from the T-shaped slot, inserting the T-shaped plate above the clamping plate to be replaced into the T-shaped slot and loosening the baffle, installing the clamping plate below the cross plate, and then the chemical safety clamping device is easy to replace different models. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a three-dimensional sectional structure schematic view of the support seat of the utility model;

[0021] Figure 3 It is a three-dimensional structure schematic view of the cross plate of the utility model;

[0022] Figure 4 It is a three-dimensional structure schematic view of the T-shaped plate of the utility model;

[0023] Figure 5 It is a three-dimensional sectional structure schematic view of the cross plate of the utility model;

[0024] Figure 6 It is an enlarged view of A part structure of the utility model.

[0025] In the drawing: 1, support seat; 2, torque motor; 3, bidirectional screw rod; 4, cross plate; 5, sliding rod; 6, fixed mechanism; 601, T-shaped slot; 602, T-shaped plate; 603, slot; 604, T-shaped cavity; 605, T-shaped rod; 606, spring; 607, baffle; 7, clamping plate; 8, limiting mechanism; 801, cross rod; 802, baffle; 803, speed reducer; 804, screw rod; 805, double-shaft motor. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-5The utility model provides a technical scheme: a chemical safety clamping device of reinforced support, it includes: support seat 1, torque motor 2, two -way threaded rod 3 and cross plate 4, the front part of support seat 1 is connected with torque motor 2 through motor base, the output of torque motor 2 is connected with two -way threaded rod 3 through shaft coupling and penetrates the inner wall of support seat 1, two -way threaded rod 3 is rotatably connected on the inner wall of support seat 1, and two -way threaded rod 3 is screw -threaded with cross plate 4, and cross plate 4 is slidably penetrated with slide rod 5, and slide rod 5 is connected on the inner wall of support seat 1, the inside of cross plate 4 is provided with fixed mechanism 6, and the bottom of cross plate 4 is abutted with clamping plate 7, and the inside of clamping plate 7 is provided with limiting mechanism 8, limiting mechanism 8 includes: cross bar 801, baffle 802, reduction gearbox 803, screw rod 804 and double -shaft motor 805, cross bar 801 is slidably penetrated in clamping plate 7, one side of cross bar 801 is connected with baffle 802, the inner wall of clamping plate 7 is connected with reduction gearbox 803 through support, the output of reduction gearbox 803 is connected with screw rod 804 through shaft coupling and penetrates the inner wall of clamping plate 7, screw rod 804 is screw -threaded in cross bar 801, one side of reduction gearbox 803 is connected with double -shaft motor 805 through motor base, the output of double -shaft motor 805 is connected with the input of reduction gearbox 803 through shaft coupling, and cross bar 801, baffle 802, reduction gearbox 803 and screw rod 804 are symmetrically provided with two groups about the central axis of clamping plate 7.

[0028] When being implemented, the double-shaft motor 805 is started to reduce the speed through the reduction gearbox 803 to improve the torsion, drives the screw rod 804 to rotate in the cross bar 801, pushes the baffle 802 to move, abuts the end of the chemical tank with the baffle 802, prevents the chemical tank from loosening, and allows the chemical safety clamping device to strengthen the support.

[0029] Referring to Figures 3-6 , the fixed mechanism 6 includes: T-shaped slot 601, T-shaped plate 602, slot 603, T-shaped cavity 604, T-shaped rod 605, spring 606 and shutter 607, the bottom of the cross plate 4 is provided with the T-shaped slot 601, the T-shaped plate 602 is slidably connected in the T-shaped slot 601, the T-shaped plate 602 is fixedly connected on the upper surface of the clamping plate 7, the upper surface of the T-shaped plate 602 is provided with the slot 603, the inner wall of the T-shaped slot 601 near the slot 603 is provided with the T-shaped cavity 604, the T-shaped rod 605 is slidably connected in the T-shaped cavity 604, the lower end of the T-shaped rod 605 is engaged in the slot 603, the upper end of the T-shaped rod 605 abuts the spring 606, the spring 606 abuts the inner wall of the T-shaped cavity 604, the front part of the T-shaped rod 605 is connected with the shutter 607, and the shutter 607 abuts the front part of the cross plate 4.

[0030] In the specific implementation, the push-up cover plate 607 drives the T-shaped rod 605 to be pulled out of the slot 603 and to press the spring 606, thereby releasing the limit on the T-shaped plate 602, and then pushing the clamp plate 7 to one side to drive the T-shaped plate 602 above the clamp plate 7 to be pulled out of the T-shaped slot 601, and then inserting the T-shaped plate 602 above the clamp plate 7 into the T-shaped slot 601 and loosening the cover plate 607, and the spring 606 pushes the T-shaped rod 605 to be inserted into the slot 603 above the T-shaped plate 602, and then installing the clamp plate 7 below the horizontal plate 4, so that the chemical safety clamping device is easy to replace different models.

[0031] In summary, in the use of the chemical safety clamping device with reinforced support, first, the chemical safety clamping device is installed with hoisting equipment, then according to the size of the chemical tank to be clamped, the corresponding clamp plate 7 is selected, then the T-shaped plate 602 above the clamp plate 7 is inserted into the T-shaped slot 601 by pushing up the cover plate 607, and the cover plate 607 is loosened for installation, and the line is connected with the control equipment, and the two sets of clamp plates 7 are moved to the outside of the chemical tank by the hoisting equipment, the bidirectional threaded rod 3 is selected by starting the torque motor 2, and the two sets of horizontal plates 4 are driven to slide along the slide rod 5, the chemical tank is clamped by the two sets of clamp plates 7, then the biaxial motor 805 is started to drive the baffle 802 to abut against the end of the chemical tank, and then the hoisting equipment is used for transfer, and is placed on other equipment, then the torque motor 2 and the biaxial motor 805 are reversely rotated to put down the chemical tank, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A chemical safety clamping device with reinforced support comprising: Support seat (1), torque motor (2), two-way threaded rod (3) and cross plate (4), characterized in that; The front of the support seat (1) is connected with the torque motor (2) through the motor base, the output end of the torque motor (2) penetrates the inner wall of the support seat (1) and is connected with the two-way threaded rod (3) through the shaft coupling, the two-way threaded rod (3) is rotatably connected to the inner wall of the support seat (1), and the two-way threaded rod (3) is threadedly connected with the cross plate (4), the cross plate (4) is slidably connected with the slide rod (5) penetrating the cross plate (4), the slide rod (5) is connected to the inner wall of the support seat (1), and the inside of the cross plate (4) is provided with a fixing mechanism (6), and the bottom of the cross plate (4) is abutted with a clamping plate (7), and the clamping plate (7) is provided with a limiting mechanism (8). The limiting mechanism (8) comprises a cross rod (801), a baffle (802), a speed reducer (803), a lead screw (804) and a double-shaft motor (805), the cross rod (801) is slidably connected in the clamping plate (7), and one side of the cross rod (801) is connected with the baffle (802).

2. The reinforced supportable chemical safety clamping device according to claim 1, characterized in that: The inner wall of the clamping plate (7) is connected with the speed reducer (803) through the support, the output end of the speed reducer (803) is connected with the lead screw (804) through the shaft coupling penetrating the inner wall of the clamping plate (7), and the lead screw (804) is threadedly connected in the cross rod (801).

3. The reinforced supportable chemical safety clamping device according to claim 2, characterized in that: One side of the speed reducer (803) is connected with the double-shaft motor (805) through the motor base, and the output end of the double-shaft motor (805) is connected with the input end of the speed reducer (803) through the shaft coupling.

4. The chemical safety clamping device with reinforced support according to claim 3, characterized in that: The cross rod (801), the baffle (802), the speed reducer (803) and the lead screw (804) are symmetrically provided with two groups about the central axis of the clamping plate (7).

5. The reinforced supportable chemical safety clamping device according to claim 1, characterized in that: The fixing mechanism (6) comprises a T-shaped slot (601), a T-shaped plate (602), a slot (603), a T-shaped cavity (604), a T-shaped rod (605), a spring (606) and a cover plate (607), the bottom of the cross plate (4) is provided with a T-shaped slot (601), the T-shaped slot (601) is slidably connected with a T-shaped plate (602), the T-shaped plate (602) is fixedly connected to the upper surface of the clamping plate (7), and the upper surface of the T-shaped plate (602) is provided with a slot (603).

6. The reinforced support chemical safety clamping device according to claim 5, wherein: A T-shaped cavity (604) is formed in the inner wall of the T-shaped slot (601) above the slot (603), the T-shaped cavity (604) is slidably connected with a T-shaped rod (605), and the lower end of the T-shaped rod (605) is engaged in the slot (603).

7. The reinforced supportable chemical safety clamping device according to claim 6, characterized in that: The upper end of the T-shaped rod (605) is abutted with a spring (606), and the spring (606) is abutted on the inner wall of the T-shaped cavity (604).

8. The reinforced supportable chemical safety clamping device according to claim 6, characterized in that: The front of the T-shaped rod (605) is connected with a cover plate (607), and the cover plate (607) is abutted on the front of the cross plate (4).

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