High-stability integrated hydrogenation device

Abstract

The utility model belongs to the field of hydrogenation devices, and particularly relates to a high-stability integrated hydrogenation device which comprises a base, a plurality of mounting seats are fixedly connected to the outer side of the base, a body is arranged at the upper end of the base, fixing seats are fixedly connected to the left end and the right end of the base, and a motor is fixedly mounted at the top of the base. And the output end of the motor is rotationally connected with the base. Through the effect of the designed body, hydrogenation work can be carried out, through the effect of the motor, the output end of the motor can drive the threaded rod to rotate, then the connecting plate can move downwards, the connecting plate can drive the moving wheels to move downwards to support the whole structure, and moving work and use of the whole structure are achieved; and the static threaded rod can be limited and locked, so that the purpose of limiting and locking the position of the moving wheel is achieved, deviation movement of the moving wheel is avoided, and the moving and using stability is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of hydrogen refueling devices, specifically a highly stable integrated hydrogen refueling device. Background Technology

[0002] Utility model patent CN216896786U discloses an integrated hydrogen refueling device, belonging to the technical field of hydrogen refueling equipment. This integrated hydrogen refueling device includes a support structure and a hydrogen refueling structure. The support structure includes a support base, a drive component, and a moving component. The support base has an internal cavity. The drive component is mounted on the support base, and the moving component is mounted on the drive component. The hydrogen refueling structure includes a main body, a protective component, and two sliders. The main body is fixed to the top surface of the support base. The end of the output shaft of the second servo motor is connected to the threaded rod via a transmission component. The other slider is slidably sleeved on the surface of the crossbar, and the protective component slides through the groove. This utility model can effectively protect the control buttons on the surface of the hydrogen refueling device during long-term use, reducing dust accumulation and contact with unauthorized personnel, thus reducing risks and workload.

[0003] In the aforementioned prior art, the stability of the hydrogenation unit during movement and placement is insufficient. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide a highly stable integrated hydrogenation device, which solves the problem of insufficient stability when the device is moved and placed for use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-stability integrated hydrogenation device, comprising a base, multiple mounting seats fixedly connected to the outer side of the base, a main body provided at the upper end of the base, and fixed seats fixedly connected to both the left and right ends of the base. A motor is fixedly installed at the top of the base, the output end of the motor is rotatably connected to the base, a threaded rod is fixedly installed at the lower end of the motor output end, a threaded sleeve is threadedly connected to the outer side of the threaded rod, a connecting plate is fixedly connected to the bottom of the threaded sleeve, the connecting plate is slidably connected to the base, a movable wheel is provided at the bottom of the connecting plate, a guide post is slidably sleeved inside the connecting plate, the guide post is fixedly connected to the base, a limit mechanism is provided on the threaded rod, and an anti-slip mechanism is provided on the fixed seat.

[0006] Preferably, the limiting mechanism includes a slot, with the threaded rod having a slot inside. A retaining ball is movably fitted inside the slot, and a limiting seat is movably fitted outside the retaining ball. The limiting seat is rotatably connected to the threaded rod and fixedly connected to a base. A top block is movably fitted outside the retaining ball, and the top block is slidably connected to the limiting seat. A friction block is fixedly connected to one end of the top block, and the friction block is slidably connected to the limiting seat and contacts the threaded rod. A sliding rod is fixedly connected to the other end of the top block, and the sliding rod is slidably connected to the limiting seat. A first spring is provided on the outside of the sliding rod. By designing this limiting mechanism, a stationary threaded rod can be limited.

[0007] Preferably, there are multiple slots, which are arranged in a ring and evenly distributed inside the threaded rod. By designing multiple slots, the ball can roll into the slots at different positions.

[0008] Preferably, one end of the first spring is fixedly connected to the top block, and the other end of the first spring is fixedly connected to the limiting seat. By designing the first spring, the force of the first spring can be applied to the top block.

[0009] Preferably, the anti-slip mechanism includes a positive and negative screw, which is rotatably sleeved inside the fixed base. A handle is fixedly connected to the outer side of the positive and negative screw, and the handle is rotatably connected to the fixed base. Two symmetrically distributed sliders are threadedly connected to the outer side of the positive and negative screw. A pulley is rotatably connected to the bottom of the slider, and a wedge is slidably connected to the outer side of the pulley. An anti-slip pad is fixedly connected to the bottom of the wedge, and the anti-slip pad is slidably connected to the fixed base. Multiple anti-slip protrusions are fixedly connected to the bottom of the anti-slip pad, and a connecting rod is fixedly connected to the upper end of the anti-slip pad. The connecting rod is slidably connected to the fixed base, and a second spring is provided inside the fixed base. By designing the anti-slip mechanism, the stability of the device during placement and use can be improved.

[0010] Preferably, a guide block is fixedly connected to the top of the slider, and the guide block is slidably connected to the fixed base. By designing the guide block, the movement of the slider can be guided.

[0011] Preferably, one end of the second spring is fixedly connected to the fixed base, and the other end of the second spring is fixedly connected to the connecting rod. By designing the second spring, the force of the second spring can be applied to the connecting rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the design of its main body, can perform hydrogenation work. Through the action of the motor, the output end of the motor can drive the threaded rod to rotate, thereby realizing the downward movement of the connecting plate. The connecting plate can drive the moving wheel to move downward, supporting the overall structure and enabling the movement of the overall structure. With the insertion and cooperation of the locking ball and the locking groove, the stationary threaded rod can be limited and locked, thereby achieving the purpose of limiting and locking the position of the moving wheel, preventing the moving wheel from shifting and improving the stability of the movement.

[0014] 2. This utility model, through the design of a fixed base, can provide auxiliary support for the placement and use of the mounting base. With the threaded engagement of the positive and negative screws and the slider, when the handle is turned to drive the positive and negative screws to rotate, the slider can move horizontally. The slider can drive the pulley to slide along the inclined surface of the inclined block. The inclined block will be squeezed and move downward, which will then cause the anti-slip pad to move downward. The anti-slip pad can increase the friction with the ground and improve the stability of the device during placement and use. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A partial three-dimensional sectional view of the structure;

[0017] Figure 3 This utility model Figure 2 A front sectional view of the limiting seat;

[0018] Figure 4 This utility model Figure 1 Right sectional view of the fixed seat.

[0019] In the diagram: 1. Base; 2. Mounting seat; 3. Body; 4. Fixing seat; 5. Motor; 6. Threaded rod; 7. Screw sleeve; 8. Limiting mechanism; 9. Anti-slip mechanism; 10. Connecting plate; 11. Moving wheel; 12. Guide post; 81. Slot; 82. Ball catcher; 83. Limiting seat; 84. Top block; 85. Friction block; 86. Slide rod; 87. First spring; 91. Positive and negative screws; 92. Handle; 93. Slider; 94. Guide block; 95. Pulley; 96. Inclined block; 97. Anti-slip pad; 98. Connecting rod; 99. Second spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 , Figure 2 A highly stable integrated hydrogenation device includes a base 1, with multiple mounting seats 2 fixedly connected to the outer side of the base 1. A body 3 is provided at the upper end of the base 1, and fixed seats 4 are fixedly connected to both the left and right ends of the base 1. A motor 5 is fixedly installed on the top of the base 1, and the output end of the motor 5 is rotatably connected to the base 1. A threaded rod 6 is fixedly installed at the lower end of the output end of the motor 5. A threaded sleeve 7 is threadedly connected to the outer side of the threaded rod 6. A connecting plate 10 is fixedly connected to the bottom of the threaded sleeve 7. The connecting plate 10 is slidably connected to the base 1. A movable wheel 11 is provided at the bottom of the connecting plate 10. A guide post 12 is slidably sleeved inside the connecting plate 10 and fixedly connected to the base 1. A limit mechanism 8 is provided on the threaded rod 6, and an anti-slip mechanism 9 is provided on the fixed seat 4.

[0022] Please see Figure 1 , Figure 2 , Figure 3 The limiting mechanism 8 includes a slot 81. A slot 81 is formed inside the threaded rod 6. A ball 82 is movably fitted inside the slot 81. There are multiple slots 81, which are arranged in a ring and evenly distributed inside the threaded rod 6. By designing multiple slots 81, the ball 82 can roll into different positions within the slots 81. A limiting seat 83 is movably fitted outside the ball 82. The limiting seat 83 is rotatably connected to the threaded rod 6 and fixedly connected to the base 1. A top block 84 is movably fitted outside the ball 82, and the top block 84 is slidably connected to the limiting seat 83. A friction block 85 is fixedly connected to one end of the top block 84. The friction block 85 is slidably connected to the limiting seat 83 and contacts the threaded rod 6. A slide rod 86 is fixedly connected to the other end of the top block 84. The slide rod 86 is slidably connected to the limiting seat 83. A first spring 87 is provided on the outside of the slide rod 86. One end of the first spring 87 is fixedly connected to the top block 84 and the other end of the first spring 87 is fixedly connected to the limiting seat 83. By designing the first spring 87, the force of the first spring 87 can be applied to the top block 84. By designing the limiting mechanism 8, the stationary threaded rod 6 can be limited.

[0023] Please see Figure 1 , Figure 4The anti-slip mechanism 9 includes a positive and negative screw 91. The positive and negative screw 91 is rotatably sleeved inside the fixed base 4. A handle 92 is fixedly connected to the outside of the positive and negative screw 91, and the handle 92 is rotatably connected to the fixed base 4. Two symmetrically distributed sliders 93 are threadedly connected to the outside of the positive and negative screw 91. A guide block 94 is fixedly connected to the top of each slider 93, and the guide block 94 is slidably connected to the fixed base 4. By designing the guide block 94, the movement of the slider 93 can be guided. A pulley 95 is rotatably connected to the bottom of the slider 93, and an inclined block 96 is slidably connected to the outside of the pulley 95. The bottom of the inclined block 96... An anti-slip pad 97 is fixedly connected to the base 4, and the anti-slip pad 97 is slidably connected to the base 4. Multiple anti-slip protrusions are fixedly connected to the bottom of the anti-slip pad 97. A connecting rod 98 is fixedly connected to the upper end of the anti-slip pad 97, and the connecting rod 98 is slidably connected to the base 4. A second spring 99 is installed inside the base 4. One end of the second spring 99 is fixedly connected to the base 4, and the other end of the second spring 99 is fixedly connected to the connecting rod 98. By designing the second spring 99, the force of the second spring 99 can be applied to the connecting rod 98. By designing the anti-slip mechanism 9, the stability of the device during placement and use can be improved.

[0024] The specific implementation process of this utility model is as follows: When in use, the specific hydrogenation process has been disclosed in the utility model patent with patent authorization announcement number CN216896786U, and will not be repeated here.

[0025] When the motor 5 is started, the motor 5 can drive the threaded rod 6 to rotate, which can realize the threaded movement of the threaded sleeve 7. The threaded sleeve 7 can drive the connecting plate 10 to move down. The connecting plate 10 slides along the guide post 12. At the same time, the connecting plate 10 can drive the moving wheel 11 to move down. The moving wheel 11 can support the overall structure and facilitate movement and use.

[0026] When the threaded rod 6 rotates, the arc surface of its internal groove 81 will press and push the ball 82. The ball 82 will push the top block 84 and the slide rod 86 to move horizontally. The top block 84 can press the first spring 87, which can separate the friction block 85 from the threaded rod 6. When the threaded rod 6 is stationary, the first spring 87 will push the top block 84 to move in the opposite direction, which can make the ball 82 roll into the groove 81 in another position. At this time, the stationary threaded rod 6 can be limited and locked, thereby achieving the purpose of limiting and locking the position of the moving wheel 11, avoiding the offset movement of the moving wheel 11, improving the stability of movement, and the contact between the friction block 85 and the threaded rod 6 can further improve the stability of the threaded rod 6.

[0027] When handle 92 is turned, handle 92 drives the forward and reverse screws 91 to rotate, causing slider 93 to perform a spiral motion. The two sliders 93 at both ends move in opposite directions, and slider 93 drives guide block 94 to move. At the same time, slider 93 drives pulley 95 to slide along the inclined surface of inclined block 96. Inclined block 96 drives connecting rod 98 to slide along fixed base 4. Connecting rod 98 compresses second spring 99. At the same time, inclined block 96 drives anti-slip pad 97 to move down. Anti-slip pad 97 drives connecting rod 98 to slide along fixed base 4. Connecting rod 98 presses down second spring 99, so that anti-slip pad 97 and anti-slip protrusion are in contact with the ground, which can increase the friction with the ground and improve the stability of the device during placement and use.

[0028] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A highly stable integrated hydrogenation device, comprising a base (1), characterized in that: Multiple mounting seats (2) are fixedly connected to the outer side of the base (1). A body (3) is provided at the upper end of the base (1). Fixed seats (4) are fixedly connected to both the left and right ends of the base (1). A motor (5) is fixedly installed on the top of the base (1). The output end of the motor (5) is rotatably connected to the base (1). A threaded rod (6) is fixedly installed at the lower end of the output end of the motor (5). A threaded sleeve (7) is threadedly connected to the outer side of the threaded rod (6). A connecting plate (10) is fixedly connected to the bottom of the threaded sleeve (7). The connecting plate (10) is slidably connected to the base (1). A movable wheel (11) is provided at the bottom of the connecting plate (10). A guide post (12) is slidably sleeved inside the connecting plate (10). The guide post (12) is fixedly connected to the base (1). A limit mechanism (8) is provided on the threaded rod (6). An anti-slip mechanism (9) is provided on the fixed seat (4).

2. The high-stability integrated hydrogenation device according to claim 1, characterized in that: The limiting mechanism (8) includes a slot (81). The slot (81) is provided inside the threaded rod (6). A ball (82) is movably sleeved inside the slot (81). A limiting seat (83) is movably sleeved outside the ball (82). The limiting seat (83) is rotatably connected to the threaded rod (6). The limiting seat (83) is fixedly connected to the base (1). A top block (84) is movably sleeved outside the ball (82). The top block (84) is slidably connected to the limiting seat (83). A friction block (85) is fixedly connected to one end of the top block (84). The friction block (85) is slidably connected to the limiting seat (83). The friction block (85) is in contact with the threaded rod (6). A slide rod (86) is fixedly connected to the other end of the top block (84). The slide rod (86) is slidably connected to the limiting seat (83). A first spring (87) is provided on the outside of the slide rod (86).

3. The high-stability integrated hydrogenation device according to claim 2, characterized in that: The number of the slots (81) is multiple, and the multiple slots (81) are evenly distributed in a ring shape inside the threaded rod (6).

4. The high-stability integrated hydrogenation device according to claim 2, characterized in that: One end of the first spring (87) is fixedly connected to the top block (84), and the other end of the first spring (87) is fixedly connected to the limiting seat (83).

5. The high-stability integrated hydrogenation device according to claim 1, characterized in that: The anti-slip mechanism (9) includes a positive and negative screw (91), which is rotatably sleeved inside the fixed seat (4). A handle (92) is fixedly connected to the outside of the positive and negative screw (91). The handle (92) is rotatably connected to the fixed seat (4). Two symmetrically distributed sliders (93) are connected to the outside of the positive and negative screw (91) by a thread. A pulley (95) is rotatably connected to the bottom of the slider (93). An inclined block (96) is slidably connected to the outside of the pulley (95). An anti-slip pad (97) is fixedly connected to the bottom of the inclined block (96). The anti-slip pad (97) is slidably connected to the fixed seat (4). Multiple anti-slip protrusions are fixedly connected to the bottom of the anti-slip pad (97). A connecting rod (98) is fixedly connected to the upper end of the anti-slip pad (97). The connecting rod (98) is slidably connected to the fixed seat (4). A second spring (99) is provided inside the fixed seat (4).

6. The high-stability integrated hydrogenation device according to claim 5, characterized in that: The top of the slider (93) is fixedly connected to a guide block (94), and the guide block (94) is slidably connected to the fixed seat (4).

7. A high-stability integrated hydrogenation device according to claim 5, characterized in that: One end of the second spring (99) is fixedly connected to the fixed seat (4), and the other end of the second spring (99) is fixedly connected to the connecting rod (98).

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