Chemical gas collecting and treating device

Abstract

The utility model discloses a chemical gas collecting and processing device, which belongs to the technical field of chemical gas collecting devices and comprises a support and a clamping component, a plurality of pairs of limiting holes arranged at equal intervals are arranged on the support, and a pair of limiting holes are respectively arranged at two ends of the support. According to the scheme, a plurality of gas tanks with different sizes can be uniformly clamped and fixed through a plurality of groups of clamping plates and positioning plates, and the dampers are mounted at one ends of the clamping plates, so that the dampers can still further move by extruding the dampers after clamping the gas tanks, and therefore, on the premise that the plurality of clamping plates synchronously move, the gas tanks can be conveniently clamped and fixed. The air tanks are clamped according to the size of the air tanks from large to small, the practicability and use convenience of the device are effectively improved, meanwhile, the amplitude of possible shaking of the air tanks in the transportation process can be reduced through arrangement of the dampers, and therefore the damping effect is achieved, and the stability of the air tanks in the transportation process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical gas collection devices, and more specifically, to a chemical gas collection and processing device. Background Art

[0002] Chemical industry refers to the technology of using chemical methods to change the composition and structure of substances or to synthesize new substances. The products obtained from chemical production can be solid, liquid and gas. When gaseous chemical products are transported, in order to facilitate transportation, chemical gases are usually injected into gas storage tanks for storage. Since traditional storage tanks are all high columns with a high center of gravity and a large weight, they are inconvenient to transport and need to be placed vertically. During the transportation process, they are prone to tipping over, which increases the risk during use and is not convenient for transporting multiple storage tanks.

[0003] China Patent Authorization Announcement No.: CN219713076U provides a chemical gas collection and processing device for chemical industry. This solution uses a clamping component and multiple fixing plates to simultaneously clamp and fix the middle and upper parts of multiple gas storage tanks to avoid shaking of the gas storage tanks during transportation, thereby effectively improving the stability of the gas storage tanks placed on the supporting bottom plate. By pushing the supporting bottom plate and combining multiple self-locking universal wheels, multiple gas storage tanks can be easily transported to avoid tipping during transportation, thereby ensuring the safety of chemical gases during transportation and processing.

[0004] This solution uses a screw rod to drive multiple connecting plates to move synchronously to clamp multiple gas cylinders synchronously. However, in actual use, the sizes of gas cylinders vary. Some gas cylinders are thicker, while some are thinner. Since multiple connecting plates move synchronously, after they complete clamping the thicker gas cylinders, they cannot move further to clamp the thinner gas cylinders, which brings inconvenience in use. Therefore, a chemical gas collection and processing device is proposed to address the above problems. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a chemical gas collection and processing device. This scheme can uniformly clamp and fix multiple gas cylinders of different sizes through multiple groups of clamping plates and positioning plates. By installing a damper at one end of the clamping plate, the damper can be further moved by squeezing the damper after clamping the gas cylinder. Such a setting can enable multiple clamping plates to clamp the gas cylinders from large to small according to their sizes under the premise of synchronous movement, thereby effectively improving the practicality and convenience of use of the device. At the same time, through the setting of the damper, the amplitude of the shaking that may occur in the gas cylinder during transportation can be reduced, thereby achieving a shock absorbing effect and improving the stability of the gas cylinder transportation process.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A chemical gas collection and processing device includes a bracket and a clamping assembly, wherein the bracket is provided with a plurality of pairs of equidistantly arranged limit holes, a pair of the limit holes are respectively arranged at the two ends of the bracket, and the pair of limit holes are communicated with the inner cavity of the bracket, the clamping assembly includes a plurality of equidistantly arranged limit rods, the two ends of the limit rods respectively pass through a pair of limit holes, and the limit rods are slidably connected to the inner walls of the limit holes, a pair of symmetrical dampers are installed at one end of the limit rods, and the end of the damper away from the limit rod is fixedly connected to a clamping plate, and a plurality of positioning plates are fixedly connected to both ends of the bracket, and the clamping plate and the positioning plate have the same appearance and are symmetrical to each other.

[0010] Furthermore, the clamping assembly also includes a servo motor and a screw rod, the screw rod is arranged in the inner cavity of the bracket, and one end of the screw rod is rotatably connected to the inner wall of the bracket.

[0011] Furthermore, the servo motor is mounted on the bracket, and the output end of the servo motor extends to the inner cavity of the bracket and is fixedly connected to one end of the screw rod, and the outer ends of the plurality of limit rods are fixedly connected with screw sleeves matching the screw rod.

[0012] Furthermore, rubber pads are installed on the ends of the clamping plate and the positioning plate that are close to each other.

[0013] Furthermore, a pair of handles are fixedly connected to both ends of the bracket, and a plurality of universal wheels are installed at the bottom end of the bracket.

[0014] Furthermore, both ends of the bracket are arranged at an incline.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] The present invention can uniformly clamp and fix multiple gas cylinders of different sizes through multiple groups of clamping plates and positioning plates, and by installing a damper at one end of the clamping plate, the damper can be further moved by squeezing the damper after clamping the gas cylinder. With such a setting, multiple clamping plates can clamp the gas cylinders from large to small according to their sizes while moving synchronously, thereby effectively improving the practicality and ease of use of the present device. At the same time, through the setting of the damper, the amplitude of the shaking that may occur in the gas cylinder during transportation can be reduced, thereby achieving a shock absorbing effect and improving the stability of the gas cylinder transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the first overall structure of the utility model;

[0019] Figure 2 This is a second overall structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the partial explosion structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the local structure of the clamping assembly of the utility model.

[0022] Description of the numbers in the figure:

[0023] 1. Bracket;

[0024] 2. Handle;

[0025] 3. Universal wheel;

[0026] 4. Limiting hole;

[0027] 5. Clamping assembly; 501. Servo motor; 502. Screw rod; 503. Limit rod; 504. Screw sleeve; 505. Damper; 506. Clamping plate;

[0028] 6. Positioning plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Example:

[0033] See also Figure 1 , 3 4, a chemical gas collection and processing device, including a bracket 1 and a clamping assembly 5, the bracket 1 is provided with a plurality of pairs of equally spaced limiting holes 4, a pair of limiting holes 4 are respectively arranged at the two ends of the bracket 1, and the pair of limiting holes 4 are both connected to the inner cavity of the bracket 1, the clamping assembly 5 includes a plurality of equally spaced limiting rods 503, the two ends of the limiting rod 503 respectively penetrate the pair of limiting holes 4, and the limiting rod 503 is slidably connected to the inner wall of the limiting hole 4, and a pair of mutually symmetrical dampers 505 are installed at one end of the limiting rod 503, and the damper 505 is fixedly connected to the end away from the limiting rod 503 It is connected to a clamping plate 506, and both ends of the bracket 1 are fixedly connected with multiple positioning plates 6. The clamping plate 506 and the positioning plate 6 have the same appearance and are symmetrical to each other. The clamping assembly 5 also includes a servo motor 501 and a screw rod 502. The screw rod 502 is arranged in the inner cavity of the bracket 1, and one end of the screw rod 502 is rotatably connected to the inner wall of the bracket 1. The servo motor 501 is installed on the bracket 1, and the output end of the servo motor 501 extends to the inner cavity of the bracket 1 and is fixedly connected to one end of the screw rod 502. The outer ends of multiple limit rods 503 are fixedly connected with screw sleeves 504 matching the screw rod 502.

[0034] When gaseous chemical products are transported, in order to facilitate transportation, the chemical gas is usually injected into a gas storage tank for storage. However, since traditional storage tanks are all high columns with a high center of gravity and a large weight, they are inconvenient to transport and need to be placed vertically. They are prone to tipping during transportation, which increases the risk of use and is inconvenient to transport multiple storage tanks. At the same time, there are differences in the sizes of gas tanks, some of which are thicker and some are thinner.

[0035] The servo motor 501 is then started to drive the screw rod 502 to rotate, and the rotation of the limit rod 503 can drive the multiple screw sleeves 504 to move, and then the screw sleeves 504 drive the multiple limit rods 503 to slide synchronously in the limit hole 4, so that the multiple clamping plates 506 move in the direction close to the positioning plate 6, and then clamp the gas cylinder abutting the inner end of the positioning plate 6. The clamping plate 506 and the limit rod 503 are connected by the damper 505, so that after the clamping plate 506 and the positioning plate 6 clamp the gas cylinder, the clamping plate 506 and the positioning plate 6 can still move closer and squeeze the damper 505. In this way, the multiple clamping plates 506 are It has a certain adjustment space, so that in the process of clamping and fixing multiple gas cylinders of different sizes, since the multiple clamping plates 506 move synchronously, one or more groups of clamping plates 506 and positioning plates 6 will first clamp the thicker gas cylinder, and as the screw rod 502 continues to rotate, the damper 505 at one end of the clamping plate 506 clamping the thicker gas cylinder will be squeezed, so that the remaining clamping plates 506 can continue to move, and finally clamp the thinner gas cylinder. Therefore, when facing multiple gas cylinders of different sizes, the device can still quickly clamp all gas cylinders, and through the setting of the damper 505, the horizontal shaking force of the gas cylinder can be absorbed during transportation, and the amplitude of the shaking that may be generated in the gas cylinder during transportation can be reduced, thereby achieving a shock absorbing effect and improving the stability of the gas cylinder transportation process.

[0036] See also Figure 4 The ends of the clamping plate 506 and the positioning plate 6 that are close to each other are both installed with rubber pads.

[0037] The provision of the rubber pad can enhance the friction between the clamping plate 506 and the positioning plate 6 and the gas tank, thereby enhancing the clamping effect of the clamping plate 506 and the positioning plate 6 on the gas tank. At the same time, due to the flexible material of the rubber pad, the surface of the gas tank can be protected to prevent the clamping plate 506 and the positioning plate 6 from scratching the surface coating of the gas tank.

[0038] See also Figure 2 A pair of handles 2 are fixedly connected to both ends of the bracket 1, and a plurality of universal wheels 3 are installed at the bottom end of the bracket 1.

[0039] The user can drive the bracket 1 to move in different directions via the plurality of universal wheels 3 by pushing the handles 2 in different directions, thereby conveniently transporting the gas cylinder.

[0040] See also Figure 1 , both ends of the bracket 1 are inclined.

[0041] The inclined settings at both ends of the bracket 1 allow the gas tank to be tilted more stably on the two ends of the bracket 1 before being clamped, and supported by the positioning plate 6, so that during the unified clamping process, no manual support is required, which effectively improves the practicality and convenience of the device.

[0042] Working principle:

[0043] The user places multiple gas cylinders that need to be transported on both ends of the bracket 1, and makes the gas cylinders abut against the inner end of the positioning plate 6, then starts the servo motor 501 to drive the screw rod 502 to rotate, and the rotation of the limit rod 503 can drive multiple screw sleeves 504 to move, and then the screw sleeves 504 drive multiple limit rods 503 to slide synchronously in the limit hole 4, so that the multiple clamping plates 506 move in the direction close to the positioning plate 6, and then clamp the gas cylinders abutting against the inner end of the positioning plate 6, wherein a group or multiple The group of clamping plates 506 and positioning plates 6 will first clamp the thicker gas tank, and as the screw rod 502 continues to rotate, the damper 505 at one end of the clamping plate 506 clamping the thicker gas tank will be squeezed, allowing the remaining clamping plates 506 to continue to move and eventually clamp the thinner gas tank. As a result, the device can quickly clamp all gas tanks, and the user can drive the bracket 1 to move in different directions through multiple universal wheels 3 by pushing the handles 2 in different directions, thereby conveniently transporting the gas tank.

[0044] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A chemical gas collection and processing device, comprising a support (1) and a clamping assembly (5), characterized in that: The bracket (1) is provided with a plurality of pairs of equally spaced limiting holes (4), a pair of the limiting holes (4) are respectively arranged at the two ends of the bracket (1), and the pair of limiting holes (4) are both communicated with the inner cavity of the bracket (1), the clamping assembly (5) comprises a plurality of equally spaced limiting rods (503), the two ends of the limiting rods (503) respectively penetrate through a pair of limiting holes (4), and the limiting rods (503) are slidably connected to the inner walls of the limiting holes (4), a pair of mutually symmetrical dampers (505) are installed at one end of the limiting rods (503), and a clamping plate (506) is fixedly connected to one end of the damper (505) away from the limiting rods (503), and a plurality of positioning plates (6) are fixedly connected to both ends of the bracket (1), and the clamping plates (506) and the positioning plates (6) have the same appearance and are symmetrical to each other.

2. A chemical gas collection and processing device according to claim 1, characterized in that: The clamping assembly (5) further comprises a servo motor (501) and a screw rod (502); the screw rod (502) is arranged in the inner cavity of the bracket (1), and one end of the screw rod (502) is rotatably connected to the inner wall of the bracket (1).

3. A chemical gas collection and processing device according to claim 2, characterized in that: The servo motor (501) is mounted on the bracket (1), and the output end of the servo motor (501) extends to the inner cavity of the bracket (1) and is fixedly connected to one end of the screw rod (502), and the outer ends of the plurality of limit rods (503) are fixedly connected to screw sleeves (504) matching the screw rod (502).

4. A chemical gas collection and processing device according to claim 1, characterized in that: The ends of the clamping plate (506) and the positioning plate (6) that are close to each other are both equipped with rubber pads.

5. The chemical gas collection and processing device according to claim 1, characterized in that: A pair of handles (2) are fixedly connected to both ends of the bracket (1), and a plurality of universal wheels (3) are installed at the bottom end of the bracket (1).

6. A chemical gas collection and processing device according to claim 1, characterized in that: Both ends of the bracket (1) are arranged in an inclined manner.

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