Gas cylinder support

Abstract

The utility model relates to the technical field of gas cylinder detection auxiliary assemblies, and discloses a gas cylinder support which comprises a mounting frame, mounting grooves are formed in the two sides of the mounting frame, racks are better mounted on the inner side walls of the mounting grooves, the outer side of the mounting frame is slidably connected with two sliding sleeves, and the two sliding sleeves are slidably connected with the mounting frame. Alternating current motors are fixedly mounted on the sides, away from the mounting frame, of the sliding sleeves, gears meshed with the racks are fixedly mounted at the output shaft ends of the alternating current motors, a connecting column is fixedly mounted between the two sliding sleeves, and a mounting plate is fixedly mounted on the front surface of the connecting column; an electric push rod is fixedly mounted on the side, close to the sliding sleeve, of the mounting plate, and a clamping plate is fixedly mounted at the output shaft end of the electric push rod. According to the gas cylinder bracket, the practicability of the gas cylinder bracket can be improved, and the labor intensity of detection personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of gas cylinder detection auxiliary components, in particular to a gas cylinder bracket. Background Art

[0002] A gas cylinder is a container used to store and transport gases (such as oxygen, acetylene, liquefied petroleum gas, etc.). They are usually made of metal (such as steel, aluminum, etc.) and have high strength and pressure resistance. Gas cylinders are widely used in industry, medical care, scientific research and other fields for gas storage, transportation and supply.

[0003] Gas cylinder safety management is extremely important, because once an accident occurs, it may lead to serious consequences, such as explosion, fire, poisoning, etc. In order to ensure the safe use of gas cylinders, my country has formulated corresponding laws, regulations and operating procedures.

[0004] In the process of conducting air tightness test on gas cylinders, a gas cylinder stand is needed to support the gas cylinder. The tester turns the gas cylinder upside down and holds it steady, then puts the mouth of the gas cylinder into the water to observe the bubbles for air tightness test. However, the existing gas cylinder stand is difficult to operate to clamp the gas cylinder, resulting in low inspection efficiency for the gas cylinder. At the same time, when the gas cylinder is put into the water, multiple workers are required to work together, which is inconvenient, time-consuming and labor-intensive. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a gas cylinder bracket, which has the advantages of high practicality and reduced labor intensity, and solves the problem that the existing gas cylinder bracket is inconvenient, time-consuming and labor-intensive to operate.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose of high practicality and reduced labor intensity, the utility model provides the following technical solutions: a gas cylinder bracket, comprising a mounting frame, both sides of the mounting frame are provided with mounting grooves, the inner side walls of the mounting grooves are preferably provided with racks, the outer side of the mounting frame is slidably connected with two sliding sleeves, an AC motor is fixedly installed on the side of the sliding sleeve away from the mounting frame, and a gear meshing with the rack is fixedly installed on the output shaft end of the AC motor;

[0009] A connecting column is fixedly installed between the two sliding sleeves, a mounting plate is fixedly installed on the front surface of the connecting column, an electric push rod is fixedly installed on the side of the mounting plate close to the sliding sleeve, a clamping plate is fixedly installed on the output shaft end of the electric push rod, and an adjustment mechanism is fixedly installed on the bottom of the connecting column;

[0010] The adjustment mechanism includes a connecting plate that is better installed at the bottom of the connecting column, a fixing groove is opened on the front surface of the connecting plate, a screw rod is rotatably connected to the inner side wall of the fixing groove, a hand wheel fixedly connected to the screw rod is rotatably connected to the bottom of the connecting plate, a moving block is threadedly connected to the outer side of the screw rod, and a support ring is fixedly installed on the front surface of the moving block.

[0011] Preferably, the mounting frame is a U-shaped mounting frame, and two fixing plates are fixedly mounted on the bottom of the mounting frame, and four fixing bolts are rotatably connected to the inner side of the fixing plates.

[0012] Preferably, the clamping plate is an arc-shaped clamping plate, and a rubber pad is laid on the inner side wall of the clamping plate.

[0013] Preferably, two T-shaped slots are provided on one side of the mounting frame close to the connecting column, and a T-shaped sliding block located in the T-shaped slot is fixedly mounted on the inner side wall of the sliding sleeve.

[0014] Preferably, the length of the T-shaped slide groove is consistent with the length of the rack.

[0015] Preferably, two sides of the moving block are tightly fitted with the inner side walls of the fixing groove.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a gas cylinder bracket, which has the following beneficial effects:

[0018] The gas cylinder bracket drives the screw rod to rotate by turning the hand wheel, and the screw rod drives the moving block connected with the outer thread to move up and down, and the moving block drives the supporting ring fixedly installed on the front surface to move up and down, so that the position of the supporting ring can be adjusted, so that gas cylinders of different specifications can be clamped in cooperation with the clamping plate, and the gas cylinder is placed on the inner side of the supporting ring, and the electric push rod drives the clamping plate to move, and the clamping plate will clamp the gas cylinder in cooperation with the supporting ring, and the AC motor drives the gear to rotate, and the gear can drive the sliding sleeve to move by meshing with the rack, and the sliding sleeve can drive the connecting column to move up and down, so that the gas cylinder can be moved up and down, so that the gas cylinder can be probed into the water to detect the air tightness of the gas cylinder, thereby improving the practicality of the gas cylinder bracket and reducing the labor intensity of the inspectors. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0022] In the figure: 1 mounting frame, 2 mounting groove, 3 rack, 4 sliding sleeve, 5 AC motor, 6 gear, 7 connecting column, 8 mounting plate, 9 electric push rod, 10 clamping plate, 11 adjustment mechanism, 111 connecting plate, 112 fixing groove, 113 screw rod, 114 hand wheel, 115 moving block, 116 supporting ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 A gas cylinder bracket comprises a mounting frame 1, and two T-shaped slide grooves are provided on one side of the mounting frame 1 close to the connecting column 7. The length of the T-shaped slide groove is consistent with the length of the rack 3, so that the T-shaped slide groove can limit the sliding sleeve 4 to prevent the sliding sleeve 4 from moving too far. The mounting frame 1 is a U-shaped mounting frame, and two fixing plates are fixedly installed at the bottom of the mounting frame 1. The inner side of the fixing plate is rotatably connected with four fixing bolts, so that the fixing bolts can be raised to fix the mounting frame 1, so as to facilitate the air tightness detection of the gas cylinder.

[0025] Mounting grooves 2 are provided on both sides of the mounting frame 1, and racks 3 are preferably installed on the inner walls of the mounting grooves 2. Two sliding sleeves 4 are slidably connected to the outer side of the mounting frame 1, and a T-shaped slider located in the T-shaped slide groove is fixedly installed on the inner wall of the sliding sleeve 4, so that the sliding sleeve 4 has higher stability when moving up and down. An AC motor 5 is fixedly installed on the side of the sliding sleeve 4 away from the mounting frame 1, and a gear 6 meshing with the rack 3 is fixedly installed on the output shaft end of the AC motor 5.

[0026] A connecting column 7 is fixedly installed between the two sliding sleeves 4, a mounting plate 8 is fixedly installed on the front surface of the connecting column 7, an electric push rod 9 is fixedly installed on the side of the mounting plate 8 close to the sliding sleeve 4, a clamping plate 10 is fixedly installed on the output shaft end of the electric push rod 9, the clamping plate 10 is an arc-shaped clamping plate, and the inner side wall of the clamping plate 10 is paved with a rubber pad, so that the clamping plate 10 can clamp more specifications of gas cylinders, and the rubber pad in the clamping plate 10 can avoid damage to the surface of the gas cylinder when clamping the gas cylinder, and an adjusting mechanism 11 is fixedly installed at the bottom of the connecting column 7.

[0027] The adjusting mechanism 11 includes a connecting plate 111 which is better installed at the bottom of the connecting column 7. A fixing groove 112 is provided on the front surface of the connecting plate 111. A screw rod 113 is rotatably connected to the inner wall of the fixing groove 112. A hand wheel 114 fixedly connected to the screw rod 113 is rotatably connected to the bottom of the connecting plate 111. A moving block 115 is threadedly connected to the outer side of the screw rod 113. Both sides of the moving block 115 are tightly fitted to the inner wall of the fixing groove 112, so that when the moving block 115 moves under the action of the screw rod 113, it will not rotate with the screw rod 113. A support ring 116 is fixedly installed on the front surface of the moving block 115.

[0028] In summary, the gas cylinder bracket, by rotating the hand wheel 114, the hand wheel 114 drives the screw rod 113 to rotate, the screw rod 113 drives the moving block 115 connected with the outer thread to move up and down, and the moving block 115 drives the supporting ring 116 fixedly installed on the front surface to move up and down, so that the position of the supporting ring 116 can be adjusted, so that the clamping plate 10 can clamp gas cylinders of different specifications, and the gas cylinder is placed on the inner side of the supporting ring 116, the electric push rod 9 drives the clamping plate 10 to move, and the clamping plate 10 will cooperate with the supporting ring 116 to clamp the gas cylinder, the AC motor 5 drives the gear 6 to rotate, the gear 6 is meshed with the rack 3, the gear 6 can drive the sliding sleeve 4 to move, and the sliding sleeve 4 can drive the connecting column 7 to move up and down, so that the gas cylinder can be moved up and down, so that the gas cylinder can be probed into the water to detect the air tightness of the gas cylinder, which can improve the practicality of the gas cylinder bracket and reduce the labor intensity of the detection personnel.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] 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 gas cylinder support, comprising a mounting frame (1), characterized in that: Both sides of the mounting frame (1) are provided with mounting grooves (2), and the inner side walls of the mounting grooves (2) are preferably provided with racks (3). The outer side of the mounting frame (1) is slidably connected with two sliding sleeves (4), and an AC motor (5) is fixedly installed on the side of the sliding sleeve (4) away from the mounting frame (1), and a gear (6) meshing with the rack (3) is fixedly installed on the output shaft end of the AC motor (5); A connecting column (7) is fixedly installed between the two sliding sleeves (4), a mounting plate (8) is fixedly installed on the front surface of the connecting column (7), an electric push rod (9) is fixedly installed on the side of the mounting plate (8) close to the sliding sleeve (4), a clamping plate (10) is fixedly installed on the output shaft end of the electric push rod (9), and an adjustment mechanism (11) is fixedly installed on the bottom of the connecting column (7); The adjustment mechanism (11) comprises a connecting plate (111) preferably mounted at the bottom of the connecting column (7); a fixing groove (112) is provided on the front surface of the connecting plate (111); a screw rod (113) is rotatably connected to the inner side wall of the fixing groove (112); a hand wheel (114) fixedly connected to the screw rod (113) is rotatably connected to the bottom of the connecting plate (111); a moving block (115) is threadedly connected to the outer side of the screw rod (113); and a support ring (116) is fixedly mounted on the front surface of the moving block (115).

2. A gas cylinder support according to claim 1, characterized in that: The mounting frame (1) is a U-shaped mounting frame, and two fixing plates are fixedly mounted on the bottom of the mounting frame (1), and four fixing bolts are rotatably connected to the inner side of the fixing plate.

3. A gas cylinder support according to claim 1, characterized in that: The clamping plate (10) is an arc-shaped clamping plate, and a rubber pad is laid on the inner side wall of the clamping plate (10).

4. A gas cylinder support according to claim 1, characterized in that: Two T-shaped sliding grooves are provided on one side of the mounting frame (1) close to the connecting column (7), and a T-shaped sliding block located in the T-shaped sliding groove is fixedly mounted on the inner side wall of the sliding sleeve (4).

5. A gas cylinder support according to claim 4, characterized in that: The length of the T-shaped slide groove is consistent with the length of the rack (3).

6. A gas cylinder support according to claim 1, characterized in that: The two sides of the moving block (115) are tightly fitted with the inner side wall of the fixing groove (112).

Images