Flashboard door dismounting device

Abstract

The invention discloses a flashboard door dismounting device, and relates to the technical field of flashboard door dismounting, and the flashboard door dismounting device comprises a mounting unit which comprises a clamping plate, a connecting plate arranged at the top of the clamping plate, and a mounting seat arranged on one side of the connecting plate; and the linear unit comprises a vertical plate arranged on the mounting base, a jack arranged on the outer wall of one side of the vertical plate, a winding assembly arranged at the output end of the jack and a connecting assembly arranged at the output end of the winding assembly. The device has the beneficial effects that the jack is fixed by clamping the clamping plate on the flashboard door frame, then the jack is started to drive the rolling assembly to roll, the joint of the flashboard door and the hydraulic cylinder is pulled out of the flashboard door frame, replacement of the hydraulic cylinder is achieved, and the problem that in the reciprocating motion process of the flashboard door, when the flashboard door breaks down and is clamped is solved. And the hydraulic cylinder of the flashboard door is inconvenient to replace.

Description

Technical Field

[0001] The invention relates to the technical field of gate disassembly, in particular to a gate door disassembly device. Background Art

[0002] At present, the gate doors of the quantitative bin and buffer bin of the rapid loading station are driven by hydraulic cylinders to control the reciprocating motion of the gate. When the gate is in operation, if there is a fault such as the breakage of the hydraulic cylinder piston rod or the damage of the duckbill of the piston rod head, the reciprocating motion will stop and the gate will be crushed. The connection between the gate door and the hydraulic rod will be in the gate door frame, making it very difficult for the operator to replace the gate door hydraulic cylinder. Summary of the invention

[0003] In view of the above-mentioned prior art problems, the present invention is proposed.

[0004] The present invention aims to provide a gate door disassembly device, which aims to solve the problem that it is inconvenient to replace the gate door hydraulic cylinder when the gate door fails and gets stuck during the reciprocating motion of the gate door.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a gate door disassembly device, comprising a mounting unit, including a card plate, a connecting plate arranged on the top of the card plate, and a mounting seat arranged on one side of the connecting plate; The linear unit comprises a vertical plate arranged on the mounting seat, a jack arranged on an outer wall of one side of the vertical plate, a winding assembly arranged at an output end of the jack, and a connecting assembly arranged at an output end of the winding assembly.

[0006] As a preferred solution of the gate door disassembly device of the present invention, the winding assembly includes a mounting frame arranged at the bottom of the vertical plate, a rotating shaft rotatably arranged on the inner wall of the mounting frame, a first wire drum and a second wire drum arranged on the outer wall of the rotating shaft, a first connecting rope wound around the first wire drum, a second connecting rope wound around the second wire drum, a reset member arranged at one end of the rotating shaft, and a hook arranged at one side of the mounting frame; One end of the second connecting rope is fixedly connected to one end of the jack.

[0007] As a preferred solution of the gate door disassembly device of the present invention, wherein: the reset member comprises a mounting shell arranged at the bottom of the mounting frame, and a coil spring arranged in the inner cavity of the mounting shell; The two ends of the coil spring are respectively fixedly connected to the inner wall of the mounting shell and the outer wall of the rotating shaft.

[0008] As a preferred solution of the gate door disassembly device of the present invention, the connecting assembly includes a connecting block arranged at one end of the second connecting rope, a bolt passing through the connecting block, and a nut arranged at one end of the bolt.

[0009] As a preferred solution of the gate door disassembly device of the present invention, the clamping unit includes a fixed tube arranged in the inner cavity of the clamping plate and the connecting plate, a push plate slidably arranged in the inner cavity of the fixed tube, a push rod arranged on one side of the push plate, and a tension spring arranged between the push rod and the mounting seat.

[0010] As a preferred solution of the gate door disassembly device of the present invention, wherein: the locking unit comprises a fixing seat arranged in the inner cavity of the connecting plate, a slide plate slidably arranged on the inner wall of the fixing seat, an inverse tooth groove opened on the outer side of the slide plate, and a control switch arranged on one side of the inverse tooth groove; One end of the slide plate is fixedly connected to one side of the vertical plate.

[0011] As a preferred solution of the gate door disassembly device of the present invention, the control switch includes a base arranged on the upper surface of the connecting plate, a positioning block slidably arranged on the inner wall of the base, a control block arranged on the top of the positioning block, and a first spring arranged between the positioning block and the inner cavity of the base.

[0012] As a preferred solution of the gate door disassembly device of the present invention, one end of the positioning block is provided with an inclined surface.

[0013] As a preferred solution of the gate door disassembly device of the present invention, the fixing unit includes a fixing sleeve arranged on the inner wall of the clamping plate, a trigger block slidably arranged on the inner wall of the fixing sleeve, a second spring arranged between the trigger block and the inner cavity of the fixing sleeve, an insert block slidably arranged on the inner wall of the fixing sleeve, a slot opened between the slides, a third spring arranged between the insert block and the fixing sleeve, and a trigger assembly arranged on the trigger block and the insert block.

[0014] As a preferred solution of the gate door disassembly device of the present invention, wherein: the trigger assembly includes a rack arranged on one side of the trigger block, a rotating rod rotatably arranged in the inner cavity of the fixed sleeve, a gear and a third wire drum arranged on the outer wall of the rotating rod, and a third connecting rope wound on the third wire drum; The gear is meshed with the rack, and one end of the third connecting rope is fixedly connected to the bottom end of the inserting block.

[0015] The beneficial effects of the gate door disassembly device of the present invention are as follows: by clamping the card plate on the gate door frame, the jack is fixed, and then the winding assembly is driven to roll by starting the jack, and the connection between the gate door and the hydraulic cylinder is pulled out of the gate door frame, so as to realize the replacement of the hydraulic cylinder, thereby solving the problem of inconvenience in replacing the gate door hydraulic cylinder when a fault occurs and the gate door is stuck during the reciprocating motion. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a structural schematic diagram of the present invention.

[0018] Figure 2 It is a schematic diagram of the structure at the linear unit.

[0019] Figure 3 This is a schematic diagram of the structure at the vertical plate.

[0020] Figure 4 This is a cross-sectional view of the local structure at the vertical plate.

[0021] Figure 5 It is a cross-sectional view of the local structure at the locking unit.

[0022] Figure 6 It is a cross-sectional view of the structure at the fixed unit.

[0023] In the figure: 100, mounting unit; 101, card plate; 102, connecting plate; 103, mounting seat; 200, linear unit; 201, vertical plate; 202, jack; 203, winding assembly; 204, connecting assembly; 203a, mounting frame; 203b, rotating shaft; 203c, first wire drum; 203d, second wire drum; 203e, first connecting rope; 203f, second connecting rope; 203g, reset member; 203h, hook; 203g-1, mounting shell; 203g-2, coil spring; 204a, connecting block; 204b, bolt; 204c, nut; 300, clamping unit; 301, Fixed tube; 302, push plate; 303, push rod; 304, tension spring; 400, locking unit; 401, fixed seat; 402, slide plate; 403, reverse tooth groove; 404, control switch; 404a, base; 404b, positioning block; 404c, control block; 404d, first spring; 500, fixed unit; 501, fixed sleeve; 502, trigger block; 503, second spring; 504, plug block; 505, slot; 506, third spring; 507, trigger assembly; 507a, rack; 507b, rotating rod; 507c, gear; 507d, third wire drum; 507e, third connecting rope. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Example 1

[0028] Reference Figure 1 - Figure 3 , which is the first embodiment of the present invention, provides a gate door disassembly device, including an installation unit 100, including a clamping plate 101, a connecting plate 102 arranged on the top of the clamping plate 101, and a mounting seat 103 arranged on one side of the connecting plate 102; The linear unit 200 includes a vertical plate 201 disposed on the mounting base 103 , a jack 202 disposed on an outer wall of one side of the vertical plate 201 , a winding assembly 203 disposed at an output end of the jack 202 , and a connecting assembly 204 disposed at an output end of the winding assembly 203 .

[0029] It should be noted that the top of the clamping plate 101 is fixedly connected to a connecting plate 102, the outer side of the connecting plate 102 is fixedly connected to a mounting base 103, the mounting base 103 is rotatably connected to a vertical plate 201, one side outer wall of the vertical plate 201 is fixedly connected to a jack 202, the bottom of the vertical plate 201 is fixedly connected to a winding assembly 203, the winding assembly 203 is driven by the jack 202, and the output end of the winding assembly 203 is fixedly connected to a connecting assembly 204.

[0030] When in use, the card plate 101 is inserted into the gate door frame. Under the weight of the jack 202, the card plate 101 is slightly tilted and stuck on both sides of the door frame. Then the connecting component 204 is connected to the gate door, and the jack 202 is started to drive the winding component 203 to wind up, thereby driving the connecting component 204 to pull the gate door to move, pull the gate door out, and then replace the hydraulic cylinder.

[0031] In summary, by clamping the clamping plate 101 on the gate door frame, the jack 202 is fixed, and then the jack 202 is started to drive the winding assembly 203 to roll, and the connection between the gate door and the hydraulic cylinder is pulled out of the gate door frame to achieve the replacement of the hydraulic cylinder, which solves the problem of inconvenience in replacing the gate door hydraulic cylinder when a fault occurs and the gate door is stuck during the reciprocating motion.

[0032] Example 2

[0033] Reference Figure 1 - Figure 3 , which is a second implementation based on the first embodiment of the present invention, the embodiment further provides a winding assembly 203 including a mounting frame 203a arranged at the bottom of the vertical plate 201, a rotating shaft 203b rotatably arranged on the inner wall of the mounting frame 203a, a first wire drum 203c and a second wire drum 203d arranged on the outer wall of the rotating shaft 203b, a first connecting rope 203e wound around the first wire drum 203c, a second connecting rope 203f wound around the second wire drum 203d, a reset member 203g arranged at one end of the rotating shaft 203b, and a hook 203h arranged at one side of the mounting frame 203a; One end of the second connecting rope 203f is fixedly connected to one end of the jack 202.

[0034] It should be noted that the mounting frame 203a is fixedly mounted on the bottom end of the vertical plate 201, and a rotating shaft 203b is rotatably connected to the mounting frame 203a. The second wire drum 203d at the bottom of the first wire drum 203c is fixedly connected to the outer wall of the rotating shaft 203b. The first wire drum 203c and the second wire drum 203d are respectively wound with a first connecting rope 203e and a second connecting rope 203f, and the winding directions of the two are opposite. When the jack 202 extends and pulls the first connecting rope 203e, driving the first wire drum 203c to rotate and release the first connecting rope 203e, the second wire drum 203d will be driven by the rotating shaft 203b to rotate and wind the second connecting rope 203f. A hook 203h is fixedly connected to the outer wall of one side of the mounting frame 203a. When it is not working, hanging the connecting component 204 on the hook 203h can prevent the second connecting rope 203f from being entangled.

[0035] Furthermore, the reset member 203g includes a mounting shell 203g-1 disposed at the bottom of the mounting frame 203a, and a coil spring 203g-2 disposed in the inner cavity of the mounting shell 203g-1; The two ends of the coil spring 203g-2 are fixedly connected to the inner wall of the mounting shell 203g-1 and the outer wall of the rotating shaft 203b respectively.

[0036] It should be noted that the mounting shell 203g-1 is fixedly mounted at the bottom end of the mounting frame 203a, and a coil spring 203g-2 is arranged inside the mounting shell 203g-1, and the two ends of the coil spring 203g-2 are respectively fixedly connected to the inner wall of the mounting shell 203g-1 and the outer wall of the rotating shaft 203b.

[0037] Specifically, the connection assembly 204 includes a connection block 204a disposed at one end of the second connection rope 203f, a bolt 204b penetrating the connection block 204a, and a nut 204c disposed at one end of the bolt 204b.

[0038] It should be noted that the connecting block 204a is fixedly connected to one end of the second connecting rope 203f, a groove is provided on the connecting block 204a, a bolt 204b penetrates the connecting block 204a, and one end of the bolt 204b is threadedly connected to a nut 204c. When in use, the connecting block 204a is inserted into the connecting ear of the gate, the bolt 204b is passed through the connecting block 204a and the connecting ear, and then screwed into the nut 204c; Start the jack 202, the jack 202 extends and pulls the first connecting rope 203e to drive the first wire drum 203c to rotate, and releases the first connecting rope 203e. When the first wire drum 203c rotates, it will drive the rotating shaft 203b to rotate. When the rotating shaft 203b rotates, it will apply force to the coil spring 203g-2, and at the same time drive the second wire drum 203d to rotate and wrap around the second connecting rope 203f, so as to pull the gate door. After the gate door is pulled out, the jack 202 contracts, the coil spring 203g-2 is wound, and the rotating shaft 203b is driven to rotate, the first wire drum 203c is wound, and the first connecting rope 203e is tightened. After the connecting block 204a is removed, the second connecting rope 203f is wound around the second wire drum 203d and hung on the hook 203h.

[0039] In summary, the first connecting rope 203e is pulled by the jack 202 to drive the first wire drum 203c to rotate and release the first connecting rope 203e. At the same time, the second wire drum 203d is driven to rotate and wrap around the second connecting rope 203f through the rotating shaft 203b, and the connection between the gate door and the hydraulic cylinder is pulled out of the gate door frame, thereby realizing the replacement of the hydraulic cylinder. This solves the problem of inconvenience in replacing the gate door hydraulic cylinder when a fault occurs and the gate door is stuck during the reciprocating motion.

[0040] Example 3

[0041] Reference Figure 1 - Figure 4, which is a third embodiment based on the second embodiment of the present invention, further provides a clamping unit 300, including a fixed tube 301 arranged in the inner cavity of the clamping plate 101 and the connecting plate 102, a push plate 302 slidably arranged in the inner cavity of the fixed tube 301, a push rod 303 arranged on one side of the push plate 302, and a tension spring 304 arranged between the push rod 303 and the mounting seat 103.

[0042] It should be noted that the fixed tube 301 is fixedly connected to the inner cavity of the clamping plate 101 and the connecting plate 102, and a push plate 302 is slidably connected in the fixed tube 301, a push rod 303 is fixedly connected to the outer wall of one side of the push plate 302, and a tension spring 304 is arranged between the push rod 303 and the mounting seat 103, and the tension spring 304 can pull the push rod 303 to always be in contact with the outer wall of one side of the vertical plate 201.

[0043] During use, when the card plate 101 is inserted into the gate door frame, the weight of the jack 202 will drive the vertical plate 201 to rotate and squeeze the push rod 303. Under the action of the gravity of the jack 202, the push rod 303 will push the push plate 302 to slide inward, contact and fit with the gate door frame. When the jack 202 extends, it will squeeze the push rod 303 again to make the push plate 302 completely fit.

[0044] In summary, under the action of gravity of the jack 202, the push plate 302 is first pushed to contact the gate door frame. When the jack 202 extends, the push rod 303 will be squeezed again to fit completely with the gate door frame and squeezed and fixed. This can solve the problem that when the groove width of the clamping plate 101 is larger than the gate door frame, it cannot be directly clamped on the gate door frame.

[0045] Example 4

[0046] Reference Figure 1 - Figure 5 , which is a fourth embodiment based on the third embodiment of the present invention, and this embodiment further provides a locking unit 400, including a fixing seat 401 arranged in the inner cavity of the connecting plate 102, a slide plate 402 slidably arranged on the inner wall of the fixing seat 401, an inverse tooth groove 403 opened on the outer side of the slide plate 402, and a control switch 404 arranged on one side of the inverse tooth groove 403; One end of the slide plate 402 is fixedly connected to one side of the vertical plate 201 .

[0047] It should be noted that the fixed seat 401 is fixed to the inner cavity of the connecting plate 102, one end of the slide plate 402 is fixedly connected to the outer wall of one side of the vertical plate 201, and the slide plate 402 is slidably connected to the fixed seat 401, and the slide plate 402 is an arc-shaped plate, and the center of the circle overlaps with the rotation center of the vertical plate 201, and an inverse tooth groove 403 is opened on the slide plate 402.

[0048] Furthermore, the control switch 404 includes a base 404a arranged on the upper surface of the connecting plate 102, a positioning block 404b slidably arranged on the inner wall of the base 404a, a control block 404c arranged on the top of the positioning block 404b, and a first spring 404d arranged between the positioning block 404b and the inner cavity of the base 404a.

[0049] Specifically, one end of the positioning block 404b is provided with an inclined surface.

[0050] It should be noted that the base 404a is fixedly mounted on the upper surface of the connecting plate 102, a positioning block 404b is slidably connected to the inner wall of the base 404a, an inclined surface is provided at one end of the positioning block 404b close to the slide plate 402, a first spring 404d is provided in the inner cavity of the positioning block 404b and the base 404a, and a control block 404c is fixedly connected to the top of the positioning block 404b.

[0051] When in use, when the card plate 101 is inserted into the gate door frame, the weight of the jack 202 will drive the vertical plate 201 to rotate and squeeze the push rod 303. Under the action of the gravity of the jack 202, the push rod 303 will push the push plate 302 to slide inward, contact and fit with the gate door frame. At the same time, when the vertical plate 201 rotates, it will drive the slide plate 402 to slide in the fixed seat 401, and the positioning block 404b will be stuck in the reverse tooth groove 403, so that the slide plate 402 can only slide upward. When the jack 202 extends, it will squeeze the push rod 303 again, so that the push plate 302 is completely fitted. At the same time, if the vertical plate 201 rotates, the slide plate 402 will continue to slide upward; When the work is finished, the operator holds the jack 202, pushes the control block 404c to drive the positioning block 404b to retract into the inside of the base 404a, lifts the jack 202 upward, drives the slide plate 402 to slide downward through the vertical plate 201, and loosens the clamping plate 101 and the gate door frame.

[0052] In summary, by providing a locking unit and locking the jack 202 fixed on the gate door frame, it is possible to prevent the clamping unit 300 and the gate door frame from loosening and the jack 202 from falling directly after the jack 202 contracts.

[0053] Example 5

[0054] Reference Figure 1 - Figure 6, which is a fifth embodiment based on the fourth embodiment of the present invention, this embodiment further provides a fixing unit 500, including a fixing sleeve 501 arranged on the inner wall of the card plate 101, a trigger block 502 slidably arranged on the inner wall of the fixing sleeve 501, a second spring 503 arranged between the trigger block 502 and the inner cavity of the fixing sleeve 501, an insert block 504 slidably arranged on the inner wall of the fixing sleeve 501, a slot 505 opened between the slide plates 402, a third spring 506 arranged between the insert block 504 and the fixing sleeve 501, and a trigger assembly 507 arranged on the trigger block 502 and the insert block 504.

[0055] It should be noted that the fixing sleeve 501 is fixedly installed in the card plate 101, a trigger block 502 is slidably connected in the fixing sleeve 501, a second spring 503 is arranged between the trigger block 502 and the inner cavity of the fixing sleeve 501, an insert block 504 is slidably connected to the inner wall of the fixing sleeve 501, a slot 505 adapted to the insert block 504 is opened on the slide plate 402, and a third spring 506 is arranged between the insert block 504 and the fixing sleeve 501. Furthermore, the trigger assembly 507 includes a rack 507a disposed on one side of the trigger block 502, a rotating rod 507b rotatably disposed in the inner cavity of the fixing sleeve 501, a gear 507c and a third wire drum 507d disposed on the outer wall of the rotating rod 507b, and a third connecting rope 507e wound around the third wire drum 507d; The gear 507c is meshed with the rack 507a, and one end of the third connecting rope 507e is fixedly connected to the bottom end of the insert block 504.

[0056] It should be noted that a rack 507a is fixedly connected to one side of the trigger block 502, a rotating rod 507b is rotatably connected to the inner cavity of the fixed sleeve 501, a gear 507c and a third wire drum 507d are fixedly connected to the outer wall of the rotating rod 507b, the gear 507c is meshed with the rack 507a, and a third connecting rope 507e is wound around the third wire drum 507d, and one end of the third connecting rope 507e is fixedly connected to the bottom end of the plug block 504.

[0057] When in use, in a normal state, the vertical plate 201 is rotated to drive the slide plate 402 to move, so that the insert block 504 is inserted into the slot 505, to prevent the vertical plate 201 from rotating in a normal state and pinching the operator; During installation, when the card plate 101 is inserted into the gate door frame, the edge of the gate door frame will squeeze the trigger block 502 and squeeze the trigger block 502 into the fixed sleeve 501. When the trigger block 502 is retracted into the fixed sleeve 501, the gear 507c will be driven to rotate through the rack 507a. When the gear 507c rotates, the third wire drum 507d will be driven to rotate through the rotating rod 507b, winding the third connecting rope 507e. The third connecting rope 507e will pull the plug block 504 out of the slot 505 to unlock the slide plate 402.

[0058] In summary, by rotating the vertical plate 201 to drive the sliding plate 402 to move, the insert block 504 is inserted into the slot 505, which can prevent the vertical plate 201 from rotating in a normal state and pinching the operator.

[0059] It is important to note that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A gate door disassembly device, characterized in that: include, The mounting unit (100) comprises a card plate (101), a connecting plate (102) arranged on the top of the card plate (101), and a mounting seat (103) arranged on one side of the connecting plate (102); The linear unit (200) comprises a vertical plate (201) arranged on the mounting seat (103), a jack (202) arranged on an outer wall of one side of the vertical plate (201), a winding assembly (203) arranged at the output end of the jack (202), and a connecting assembly (204) arranged at the output end of the winding assembly (203).

2. The gate door disassembly device according to claim 1, characterized in that: The winding assembly (203) comprises a mounting frame (203a) arranged at the bottom of the vertical plate (201), a rotating shaft (203b) rotatably arranged on the inner wall of the mounting frame (203a), a first wire drum (203c) and a second wire drum (203d) arranged on the outer wall of the rotating shaft (203b), a first connecting rope (203e) wound around the first wire drum (203c), a second connecting rope (203f) wound around the second wire drum (203d), a reset member (203g) arranged at one end of the rotating shaft (203b), and a hook (203h) arranged at one side of the mounting frame (203a); One end of the second connecting rope (203f) is fixedly connected to one end of the jack (202).

3. The gate door disassembly device according to claim 2, characterized in that: The reset element (203g) comprises a mounting shell (203g-1) arranged at the bottom of the mounting frame (203a), and a coil spring (203g-2) arranged in the inner cavity of the mounting shell (203g-1); The two ends of the coil spring (203g-2) are respectively fixedly connected to the inner wall of the mounting shell (203g-1) and the outer wall of the rotating shaft (203b).

4. The gate door disassembly device according to claim 2, characterized in that: The connection assembly (204) comprises a connection block (204a) arranged at one end of the second connection rope (203f), a bolt (204b) passing through the connection block (204a), and a nut (204c) arranged at one end of the bolt (204b).

5. The gate door disassembly device according to claim 1, characterized in that: Also includes, The clamping unit (300) comprises a fixed tube (301) arranged in the inner cavity of the clamping plate (101) and the connecting plate (102), a push plate (302) slidably arranged in the inner cavity of the fixed tube (301), a push rod (303) arranged on one side of the push plate (302), and a tension spring (304) arranged between the push rod (303) and the mounting seat (103).

6. The gate door disassembly device according to claim 1, characterized in that: Also includes, The locking unit (400) comprises a fixing seat (401) arranged in the inner cavity of the connecting plate (102), a sliding plate (402) slidably arranged on the inner wall of the fixing seat (401), an inverse tooth groove (403) provided on the outer side of the sliding plate (402), and a control switch (404) arranged on one side of the inverse tooth groove (403); One end of the slide plate (402) is fixedly connected to one side of the vertical plate (201).

7. The gate door disassembly device according to claim 6, characterized in that: The control switch (404) comprises a base (404a) arranged on the upper surface of the connecting plate (102), a positioning block (404b) slidably arranged on the inner wall of the base (404a), a control block (404c) arranged on the top of the positioning block (404b), and a first spring (404d) arranged between the positioning block (404b) and the inner cavity of the base (404a).

8. The gate door disassembly device according to claim 7, characterized in that: One end of the positioning block (404b) is provided with an inclined surface.

9. The gate door disassembly device according to claim 6, characterized in that: Also includes, The fixing unit (500) comprises a fixing sleeve (501) arranged on the inner wall of the clamping plate (101), a trigger block (502) slidably arranged on the inner wall of the fixing sleeve (501), a second spring (503) arranged between the trigger block (502) and the inner cavity of the fixing sleeve (501), an insert block (504) slidably arranged on the inner wall of the fixing sleeve (501), a slot (505) opened between the slide plates (402), a third spring (506) arranged between the insert block (504) and the fixing sleeve (501), and a trigger assembly (507) arranged between the trigger block (502) and the insert block (504).

10. The gate door disassembly device according to claim 9, characterized in that: The trigger assembly (507) comprises a rack (507a) arranged on one side of the trigger block (502), a rotating rod (507b) rotatably arranged in the inner cavity of the fixing sleeve (501), a gear (507c) and a third wire drum (507d) arranged on the outer wall of the rotating rod (507b), and a third connecting rope (507e) wound around the third wire drum (507d); The gear (507c) is meshed with the rack (507a), and one end of the third connecting rope (507e) is fixedly connected to the bottom end of the insert block (504).

Images