Strong acid and alkali storage cabinet for slag powder experiment

By introducing storage, leveling, limiting, and fixing mechanisms into the strong acid and alkali storage cabinet, the problems of instability on uneven ground and inconvenience in fixing the cabinet door are solved, thus achieving stable storage of strong acids and alkalis and adaptability to different containers.

CN223619213UActive Publication Date: 2025-12-02TANGSHAN GANGLU NEW MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202422866850.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-22
Publication Date
2025-12-02
Estimated Expiration
2034-11-22

AI Technical Summary

Technical Problem

Existing strong acid and alkali storage cabinets are unstable when used on uneven ground, which can easily lead to acid and alkali leakage, and the cabinet doors are inconvenient to close and secure.

Method used

The design includes a storage mechanism, a leveling mechanism, a limiting mechanism, a placement mechanism, and a fixing mechanism. The cabinet level is adjusted by a threaded rod and an internal threaded sleeve. The cabinet door is fixed by a spherical limiting block and a spring. The height and spacing of the sliding placement plate are adjusted, and the placement plate is fixed by a beveled locking pin.

Benefits of technology

It improves the stability of strong acid and alkali storage and the ability to accommodate containers of different sizes, thus enhancing the practicality of the storage cabinet.

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Abstract

The utility model relates to the technical field of strong acid and alkali storage cabinets, in particular to a strong acid and alkali storage cabinet for a slag powder experiment, which is convenient to adjust the horizontality, improves the stability of strong acid and alkali placement, is convenient to store strong acid and alkali in containers with different sizes, and improves the practicability. Comprising a storage mechanism; the device further comprises a horizontal adjusting mechanism, a limiting mechanism, a placing mechanism and two fixing mechanisms, the horizontal adjusting mechanism is installed at the bottom end of the storage mechanism, the limiting mechanism is installed on the storage mechanism, the placing mechanism is installed in the storage mechanism in a sliding mode, and the two fixing mechanisms are installed on the placing mechanism. The levelness of the storage mechanism can be conveniently adjusted through the horizontal adjusting mechanism, the storage mechanism can be conveniently closed and fixed through the limiting mechanism, strong acid and alkali can be conveniently placed through the placing mechanism, and the height of the placing mechanism can be conveniently adjusted and fixed through the fixing mechanism.
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Description

Technical Field

[0001] This utility model relates to the technical field of strong acid and alkali storage cabinets, and in particular to a strong acid and alkali storage cabinet for slag powder experiments. Background Technology

[0002] Strong acid and alkali storage cabinets are safety cabinets specifically designed for storing strong acids and highly corrosive chemicals; they are also known as PP acid and alkali cabinets.

[0003] Existing strong acid and alkali storage cabinets, such as the prior art with application number CN202020231933.2, include a cabinet body, guide groove, fixed partition, movable partition, locking block, drive mechanism, drive motor, conveyor belt A, conveyor belt B, screw A, screw B, support slide, locking groove, and graphite flake anti-corrosion coating, etc. The drive motor drives screw A and screw B to rotate through conveyor belt A and conveyor belt B respectively. During the rotation of screw A and screw B, the support slide moves vertically in the guide groove under the guidance of the guide groove, thereby causing the movable partition to move vertically as well, so that the distance between the movable partition and the fixed partition can be adjusted.

[0004] However, existing technology is relatively unstable when used on uneven ground, making it easy for acids and alkalis to leak, reducing its practicality. Furthermore, existing technology is not convenient for closing and securing cabinet doors. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a strong acid and alkali storage cabinet for slag powder experiments, which facilitates the adjustment of levelness, improves the stability of strong acid and alkali storage, and is convenient for storing strong acid and alkali in containers of different sizes, thereby improving its practicality.

[0006] This utility model discloses a strong acid and alkali storage cabinet for slag powder experiments, comprising a storage mechanism; it also includes a horizontal adjustment mechanism, a limiting mechanism, a placement mechanism, and two fixing mechanisms. The horizontal adjustment mechanism is installed at the bottom of the storage mechanism, the limiting mechanism is installed on the storage mechanism, the placement mechanism is slidably installed inside the storage mechanism, and the two fixing mechanisms are installed on the placement mechanism. The storage mechanism facilitates the storage of strong acids and alkalis, the horizontal adjustment mechanism facilitates the adjustment of the storage mechanism's level, the limiting mechanism facilitates the closing and fixing of the storage mechanism, the placement mechanism facilitates the placement of strong acids and alkalis, and the fixing mechanisms facilitate the adjustment and fixing of the height of the placement mechanism. The storage mechanism facilitates the storage of strong acids and alkalis, the horizontal adjustment mechanism facilitates the adjustment of the storage mechanism's level, improving the levelness of the storage mechanism and the stability of strong acid and alkali placement, the limiting mechanism facilitates the closing and fixing of the storage mechanism, the placement mechanism facilitates the placement of strong acids and alkalis, and the fixing mechanisms facilitate the adjustment and fixing of the height of the placement mechanism, thereby adjusting the spacing between the placement mechanisms. This facilitates the storage of strong acids and alkalis in containers of different sizes, improving practicality.

[0007] Preferably, the storage mechanism includes a storage cabinet body, a cabinet door, and a hinge. The cabinet door is rotatably mounted on the storage cabinet body via the hinge. Rotating the cabinet door on the storage cabinet body facilitates closing the storage cabinet body and improves the quality of strong acid and alkali storage.

[0008] Preferably, the leveling mechanism includes four threaded rods, four internal threaded sleeves, and four support seats. The four threaded rods are installed at the bottom of the storage cabinet and are located at the four corners of the cabinet. The four internal threaded sleeves are installed on the threaded rods through threaded connections, and the four support seats are installed at the bottom of the internal threaded sleeves through ball joint connections. When the ground is uneven, rotating the internal threaded sleeves causes them to move relative to the threaded rods through the threaded connections, thereby adjusting the height of the support seats. The support seats provide overall support, thus adjusting the levelness of the storage cabinet and improving the stability of strong acid and alkali storage.

[0009] Preferably, the limiting mechanism includes a sliding box, a guide rod, a sliding foot plate, a spherical limiting block, and a first spring. The sliding box is installed at the bottom of the storage cabinet body, the guide rod is installed inside the sliding box, the sliding foot plate is slidably installed inside the sliding box, and the sliding foot plate is also slidably installed on the guide rod. The spherical limiting block is installed on the sliding foot plate, one side of the spherical limiting block being spherical. The first spring is fitted onto the guide rod, one end of the first spring is connected to the inner wall of the sliding box, and the other end of the first spring is connected to the bottom end of the sliding foot plate. When the cabinet door is closed... When the cabinet door is closed, the spherical limit block is pressed against the cabinet door, causing it to move downwards. This causes the sliding foot pedal to slide downwards on the guide rod, resulting in the compression of the first spring. Once the cabinet door is closed, the elasticity of the first spring pushes the sliding foot pedal to slide on the guide rod, causing the spherical limit block to reset. The spherical limit block thus restricts and fixes the cabinet door. To open the cabinet door, the sliding foot pedal is pressed down on the guide rod, releasing the restriction of the spherical limit block on the cabinet door.

[0010] Preferably, the placement mechanism includes a first placement plate and a second placement plate. A slide rail is provided on the inner wall of the storage cabinet, and both the first and second placement plates are slidably installed inside the storage cabinet via the slide rail. Strong acids and alkalis are placed through the first and second placement plates, and the first and second placement plates slide within the storage cabinet, facilitating the adjustment of the height and spacing of the first and second placement plates. This makes it convenient for storing strong acids and alkalis in containers of different sizes, improving practicality.

[0011] Preferably, the fixing mechanism includes two adjusting boxes, two sliding handles, two inclined locking pins, and multiple second springs. Two sets of fixing mechanisms are respectively installed at the bottom ends of the first and second placement plates. The two adjusting boxes of one fixing mechanism are installed at both ends of the bottom end of the first placement plate. A second sliding groove is provided inside each adjusting box. The two sliding handles are slidably installed inside the two adjusting boxes. The two inclined locking pins are installed on the two sliding handles. Multiple sets of slots are provided on the inner wall of the storage cabinet. The top surface of the inclined locking pin is inclined. One end of the second spring is installed on the inner wall of the adjusting box, and the other end of the second spring is installed on the sliding handle. When it is necessary to adjust the first... When adjusting the height of the first placement plate, lift the first placement plate upwards. The inclined surface of the inclined locking pin contacts and presses against the slot on the inner wall of the storage cabinet, causing the sliding handle to slide inside the adjustment box until the inclined locking pin enters the adjustment box. At this point, the first placement plate can slide inside the storage cabinet. When the inclined locking pin aligns with the next slot, the elasticity of the second spring pushes the inclined locking pin into the slot, thus fixing the first placement plate. When adjusting the first placement plate downwards, pull both sliding handles to pull the inclined locking pin into the adjustment box, allowing the first placement plate to slide downwards within the storage cabinet to adjust its position.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the storage mechanism facilitates the storage of strong acids and alkalis, the level adjustment mechanism facilitates the adjustment of the level of the storage mechanism, improving the level of the storage mechanism and the stability of the strong acids and alkalis placement, the limiting mechanism facilitates the closure and fixation of the storage mechanism, the placement mechanism facilitates the placement of strong acids and alkalis, and the fixing mechanism facilitates the adjustment and fixation of the height of the placement mechanism, thereby adjusting the spacing of the placement mechanism, facilitating the storage of strong acids and alkalis in containers of different sizes, and improving practicality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the third isometric structure of this utility model;

[0016] Figure 4 This is a front view sectional isometric structural schematic diagram of this utility model;

[0017] Figure 5 This is a side view sectional isometric structural schematic diagram of this utility model;

[0018] Figure 6 This is the utility model Figure 4 Enlarged structural diagram at point A;

[0019] Figure 7 This is the utility model Figure 4 Enlarged structural diagram at point B;

[0020] Figure 8 This is the utility model Figure 5 Enlarged structural diagram at point C;

[0021] The attached diagram is labeled as follows: 01, storage mechanism; 11, storage cabinet body; 12, cabinet door; 13, hinge; 02, leveling mechanism; 21, threaded rod; 22, internal threaded sleeve; 23, support base; 03, limiting mechanism; 31, sliding box; 32, guide rod; 33, sliding foot plate; 34, spherical limiting block; 35, first spring; 04, placement mechanism; 41, first placement plate; 42, second placement plate; 05, fixing mechanism; 51, 51; 52, adjusting box; 53, sliding handle; 54, inclined locking pin; 55, second spring. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0023] Example 1

[0024] like Figures 1 to 8 As shown, a strong acid and alkali storage cabinet for slag powder experiments includes a storage mechanism 01, a horizontal adjustment mechanism 02, a limiting mechanism 03, a placement mechanism 04, and two fixing mechanisms 05. The horizontal adjustment mechanism 02 is installed at the bottom of the storage mechanism 01, the limiting mechanism 03 is installed on the storage mechanism 01, the placement mechanism 04 is slidably installed inside the storage mechanism 01, and the two fixing mechanisms 05 are installed on the placement mechanism 04.

[0025] The storage mechanism 01 facilitates the storage of strong acids and alkalis, the level adjustment mechanism 02 facilitates the adjustment of the level of the storage mechanism 01, the limiting mechanism 03 facilitates the closing and fixing of the storage mechanism 01, the placement mechanism 04 facilitates the placement of strong acids and alkalis, and the fixing mechanism 05 facilitates the adjustment and fixing of the height of the placement mechanism 04.

[0026] Storage mechanism 01 includes storage cabinet body 11, cabinet door 12 and hinge 13. The cabinet door 12 is rotatably mounted on the storage cabinet body 11 via the hinge 13.

[0027] The horizontal adjustment mechanism 02 includes four threaded rods 21, four internal threaded sleeves 22, and four support seats 23. The four threaded rods 21 are installed at the bottom of the storage cabinet body 11 and are located at the four corners of the storage cabinet body 11. The four internal threaded sleeves 22 are installed on the threaded rods 21 through threaded connection. The four support seats 23 are installed at the bottom of the internal threaded sleeves 22 through ball joint connection.

[0028] The limiting mechanism 03 includes a sliding box 31, a guide rod 32, a sliding foot plate 33, a spherical limiting block 34, and a first spring 35. The sliding box 31 is installed at the bottom of the storage cabinet body 11. The guide rod 32 is installed inside the sliding box 31. The sliding foot plate 33 is slidably installed inside the sliding box 31 and is also slidably installed on the guide rod 32. The spherical limiting block 34 is installed on the sliding foot plate 33, and one side of the spherical limiting block 34 is spherical. The first spring 35 is fitted on the guide rod 32. One end of the first spring 35 is connected to the inner wall of the sliding box 31, and the other end of the first spring 35 is connected to the bottom end of the sliding foot plate 33.

[0029] The cabinet door 12 is rotatably mounted on the storage cabinet body 11, facilitating the closing of the storage cabinet body 11 and improving the quality of strong acid and alkali storage. When the ground is uneven, rotating the internal threaded sleeve 22 causes the internal threaded sleeve 22 to move relative to the threaded rod 21 through the thread relationship, thereby adjusting the height of the support seat 23. The support seat 23 provides overall support, thus completing the leveling adjustment of the storage cabinet body 11 and improving the stability of strong acid and alkali storage. When the cabinet door 12 is rotated to close, the cabinet door 12 presses against the spherical surface of the spherical limiting block 34, causing the ball... The surface limiting block 34 moves downward, causing the sliding foot pedal 33 to slide downward on the guide rod 32, which in turn causes the first spring 35 to contract. When the cabinet door 12 is closed, the elasticity of the first spring 35 pushes the sliding foot pedal 33 to slide on the guide rod 32, causing the spherical limiting block 34 to reset. The spherical limiting block 34 restricts and fixes the cabinet door 12. When the cabinet door 12 needs to be opened, the sliding foot pedal 33 is stepped on, causing the sliding foot pedal 33 to slide downward on the guide rod 32, which releases the restriction and fixation of the spherical limiting block 34 on the cabinet door 12.

[0030] Example 2

[0031] like Figure 4 and Figure 7 As shown, a strong acid and alkali storage cabinet for slag powder experiments includes a storage mechanism 01, a horizontal adjustment mechanism 02, a limiting mechanism 03, a placement mechanism 04, and two fixing mechanisms 05. The horizontal adjustment mechanism 02 is installed at the bottom of the storage mechanism 01, the limiting mechanism 03 is installed on the storage mechanism 01, the placement mechanism 04 is slidably installed inside the storage mechanism 01, and the two fixing mechanisms 05 are installed on the placement mechanism 04.

[0032] The storage mechanism 01 facilitates the storage of strong acids and alkalis, the level adjustment mechanism 02 facilitates the adjustment of the level of the storage mechanism 01, the limiting mechanism 03 facilitates the closing and fixing of the storage mechanism 01, the placement mechanism 04 facilitates the placement of strong acids and alkalis, and the fixing mechanism 05 facilitates the adjustment and fixing of the height of the placement mechanism 04.

[0033] Storage mechanism 01 includes storage cabinet body 11, cabinet door 12 and hinge 13. The cabinet door 12 is rotatably mounted on the storage cabinet body 11 via the hinge 13.

[0034] The placement mechanism 04 includes a first placement plate 41 and a second placement plate 42. A slide rail is provided on the inner wall of the storage cabinet 11. The first placement plate 41 and the second placement plate 42 are slidably installed inside the storage cabinet 11 through the slide rail.

[0035] The fixing mechanism 05 includes two adjusting boxes 52, two sliding handles 53, two inclined locking pins 54 and multiple second springs 55. The two sets of fixing mechanisms 05 are respectively installed at the bottom ends of the first placement plate 41 and the second placement plate 42. The two adjusting boxes 52 of one set of fixing mechanisms 05 are installed at both ends of the bottom end of the first placement plate 41. The adjusting boxes 52 are provided with second sliding grooves. The two sliding handles 53 are slidably installed in the two adjusting boxes 52. The two inclined locking pins 54 are installed on the two sliding handles 53. Multiple sets of slots are provided on the inner wall of the storage cabinet body 11. The top surface of the inclined locking pin 54 is inclined. One end of the second spring 55 is installed on the inner wall of the adjusting box 52, and the other end of the second spring 55 is installed on the sliding handle 53.

[0036] Strong acids and alkalis are placed using the first placement plate 41 and the second placement plate 42. The first placement plate 41 and the second placement plate 42 slide within the storage cabinet 11, facilitating adjustment of their height and spacing. This allows for the storage of strong acids and alkalis in containers of different sizes, improving practicality. To adjust the height of the first placement plate 41, it is lifted upwards. The inclined surface of the inclined locking pin 54 contacts and presses against the groove on the inner wall of the storage cabinet 11, causing the sliding handle 53 to engage. Slide the first placement plate 41 inside the adjustment box 52 until the inclined locking pin 54 enters the adjustment box 52. At this time, the first placement plate 41 can slide inside the storage cabinet body 11. When the inclined locking pin 54 is aligned with the next slot, the elasticity of the second spring 55 pushes the inclined locking pin 54 into the slot, thereby completing the fixation of the first placement plate 41. When the first placement plate 41 needs to be adjusted downward, pull the two sliding handles 53 to pull the inclined locking pin 54 into the adjustment box 52, and the first placement plate 41 can be slid downward inside the storage cabinet body 11 to adjust its position.

[0037] like Figures 1 to 8As shown, this utility model discloses a strong acid and alkali storage cabinet for slag powder experiments. During operation, the cabinet door 12 is rotatably mounted on the cabinet body 11, facilitating the closing of the cabinet body 11 and improving the quality of strong acid and alkali storage. When the ground is uneven, rotating the internal threaded sleeve 22 causes the internal threaded sleeve 22 to move relative to the threaded rod 21, thereby adjusting the height of the support base 23. The support base 23 provides overall support, thus adjusting the level of the cabinet body 11 and improving the stability of strong acid and alkali storage. When the cabinet door 12 is rotated to close... When closed, the cabinet door 12 presses against the spherical surface of the spherical limiting block 34, causing the spherical limiting block 34 to move downwards. This causes the sliding foot pedal 33 to slide downwards on the guide rod 32, resulting in the contraction of the first spring 35. After the cabinet door 12 is closed, the elasticity of the first spring 35 pushes the sliding foot pedal 33 to slide on the guide rod 32, causing the spherical limiting block 34 to return to its original position. The spherical limiting block 34 thus restricts and fixes the cabinet door 12. To open the cabinet door 12, the sliding foot pedal 33 is pressed down, causing it to slide downwards on the guide rod 32, thus releasing the pressure. The spherical limiting block 34 limits and fixes the cabinet door 12. Strong acids and alkalis are placed through the first placement plate 41 and the second placement plate 42. The first placement plate 41 and the second placement plate 42 slide within the storage cabinet body 11, which facilitates the adjustment of the height and spacing of the first placement plate 41 and the second placement plate 42. This makes it convenient to store strong acids and alkalis in containers of different sizes, improving practicality. When the height of the first placement plate 41 needs to be adjusted, the first placement plate 41 is lifted upwards, and the inclined surface of the inclined locking pin 54 contacts and presses against the groove on the inner wall of the storage cabinet body 11. This allows the sliding handle 53 to slide within the adjustment box 52 until the inclined locking pin 54 enters the adjustment box 52. At this point, the first placement plate 41 can slide within the storage cabinet body 11. When the inclined locking pin 54 aligns with the next slot, the elasticity of the second spring 55 pushes the inclined locking pin 54 into the slot, thereby fixing the first placement plate 41. When the first placement plate 41 needs to be adjusted downwards, pull the two sliding handles 53 to pull the inclined locking pin 54 into the adjustment box 52, and the first placement plate 41 can be slid downwards within the storage cabinet body 11 to adjust its position.

[0038] The main function achieved by this utility model is to facilitate the adjustment of the level during the operation of the strong acid and alkali storage cabinet, improve the stability of strong acid and alkali storage, and facilitate the storage of strong acid and alkali in containers of different sizes, thereby improving practicality.

[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A strong acid and alkali storage cabinet for slag powder experiments, comprising a storage mechanism (01); characterized in that, It also includes a horizontal adjustment mechanism (02), a limiting mechanism (03), a placement mechanism (04), and two fixing mechanisms (05). The horizontal adjustment mechanism (02) is installed at the bottom of the storage mechanism (01), the limiting mechanism (03) is installed on the storage mechanism (01), the placement mechanism (04) is slidably installed inside the storage mechanism (01), and the two fixing mechanisms (05) are installed on the placement mechanism (04). The storage mechanism (01) facilitates the storage of strong acids and alkalis, the level adjustment mechanism (02) facilitates the adjustment of the level of the storage mechanism (01), the limiting mechanism (03) facilitates the closing and fixing of the storage mechanism (01), the placement mechanism (04) facilitates the placement of strong acids and alkalis, and the fixing mechanism (05) facilitates the adjustment and fixing of the height of the placement mechanism (04).

2. The strong acid and alkali storage cabinet for slag powder experiments as described in claim 1, characterized in that, The storage mechanism (01) includes a storage cabinet body (11), a cabinet door (12) and a hinge (13). The cabinet door (12) is rotatably mounted on the storage cabinet body (11) via the hinge (13).

3. The strong acid and alkali storage cabinet for slag powder experiments as described in claim 2, characterized in that, The horizontal adjustment mechanism (02) includes four threaded rods (21), four internal threaded sleeves (22) and four support seats (23). Four first placement plates (41) are installed at the bottom of the storage cabinet body (11) and are located at the four corners of the storage cabinet body (11). Four second placement plates (42) are installed on the first placement plates (41) by thread. Four support seats (23) are installed at the bottom of the second placement plates (42) by ball joint connection.

4. The strong acid and alkali storage cabinet for slag powder experiments as described in claim 2, characterized in that, The limiting mechanism (03) includes a sliding box (31), a guide rod (32), a sliding foot plate (33), a spherical limiting block (34), and a first spring (35). The sliding box (31) is installed at the bottom of the storage cabinet (11). The guide rod (32) is installed inside the sliding box (31). The sliding foot plate (33) is slidably installed inside the sliding box (31) and is also slidably installed on the guide rod (32). The spherical limiting block (34) is installed on the sliding foot plate (33). One side of the spherical limiting block (34) is spherical. The first spring (35) is fitted on the guide rod (32). One end of the first spring (35) is connected to the inner wall of the sliding box (31), and the other end of the first spring (35) is connected to the bottom of the sliding foot plate (33).

5. A strong acid and alkali storage cabinet for slag powder experiments as described in claim 2, characterized in that, The placement mechanism (04) includes a first placement plate (41) and a second placement plate (42). A slide rail is provided on the inner wall of the storage cabinet (11). The first placement plate (41) and the second placement plate (42) are both slidably installed in the storage cabinet (11) through the slide rail.

6. A strong acid and alkali storage cabinet for slag powder experiments as described in claim 5, characterized in that, The fixing mechanism (05) includes two adjusting boxes (52), two sliding handles (53), two inclined locking pins (54) and multiple second springs (55). The two sets of fixing mechanisms (05) are respectively installed at the bottom ends of the first placement plate (41) and the second placement plate (42). The two adjusting boxes (52) of one set of fixing mechanisms (05) are installed at both ends of the bottom end of the first placement plate (41). The adjusting box (52) is provided with a second sliding groove. The two sliding handles (53) are slidably installed in the two adjusting boxes (52). The two inclined locking pins (54) are installed on the two sliding handles (53). Multiple sets of slots are provided on the inner wall of the storage cabinet body (11). The top surface of the inclined locking pin (54) is inclined. One end of the second spring (55) is installed on the inner wall of the adjusting box (52), and the other end of the second spring (55) is installed on the sliding handle (53).

Citation Information

Patent Citations

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