Waterproof flashboard packing device

Abstract

The utility model relates to a waterproof flashboard packing device which comprises a wall connecting mechanism and a flashboard supporting mechanism. The wall body connecting mechanism is fixedly connected with a wall body; the flashboard supporting mechanism comprises a first stand column, the first stand column comprises a sectional material body, and the sectional material body is detachably connected with the wall connecting mechanism. A first flashboard installation groove is formed in the side face, facing the flashboard, of the profile body. A first operation window is formed in the middle of the first operation side groove wall. A side locking mechanism is arranged in the first flashboard mounting groove, the side locking mechanism comprises a side pressing rod and an abutting plate, and the side pressing rod is mounted on the inner wall of the first flashboard mounting groove through a mounting base; the pressing plate is U-shaped, and the inner concave side of the pressing plate faces the side pressing rod and covers the local outer side of the side pressing rod; the flashboard is mounted in the first flashboard mounting groove, and the abutting plate is pressed on the flashboard by rotating the side pressing rod at the first operation window; the flashboard supporting mechanism is reasonable in structure and good in flashboard supporting stability.

Description

Technical Field

[0001] The utility model relates to the technical field of gates, in particular to a waterproof gate pressing device. Background Art

[0002] Affected by the natural environment and construction planning, whenever the rainy season comes in summer, building facilities will face the pressure of floods and waterlogging. At present, the construction of flood control devices for regional systems in China is still imperfect. For flood control of building facilities, measures such as dredging and blocking are generally adopted. For example, sandbags are stored and used to block the channels for rainwater to enter the building facilities. However, this method requires a large amount of labor, is difficult to handle, and has a low cost performance. When floods come, if there is not enough manpower and time to carry and install flood control devices, it is easy to cause losses to people's lives and property.

[0003] The economic losses and personal safety problems caused by floods cannot be ignored. The patent application with the patent number CN201710189296.X discloses a gate pressing device, which is used to be arranged in the main track of a waterproof gate device. It includes a transmission rod, a pressing plate, a first joint seat and a second joint seat. The two ends of the transmission rod respectively have a first adapter and a second adapter. The first adapter is assembled with the first joint seat, and the second adapter is assembled with the second joint seat. The pressing plate penetrates into the pipe body of the main track of a waterproof gate device. The first joint seat is fixed in one end of the main track of the waterproof gate device, and the second joint seat is fixed in the other end of the main track of a waterproof gate device. After the waterproof gate device places each gate in the joint groove of the main track, only an operating workpiece needs to be inserted into the hole of the first adapter in the transmission rod, and then the operating workpiece is pulled to make the transmission rod rotate in place, thereby driving the pressing plate to laterally push the gate, so that the gate and the waterproof strip of the main track of the waterproof gate device achieve a strong tight effect. In this prior art, the transmission rod presses the pressing plate, and then the pressing plate presses the gate. The tile-shaped pressing plate is easy to elastically deform, has a small contact area with the gate, and cannot provide a firm pressing force for the gate. When the impact force of the water flow on the front of the gate is relatively large, it is easy to cause gaps between the gate and the sealing strip, resulting in water leakage. Moreover, the pressing plate is prone to plastic deformation under the long-term pressing state, which will further exacerbate the water leakage. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a waterproof gate pressing device with good stability of the pressing effect on the gate and strong operability.

[0005] To solve the above technical problem, the technical solution of the utility model is: a waterproof gate pressing device for fixedly installing a gate; including a wall connection mechanism and a gate support mechanism;

[0006] The wall connection mechanism is fixedly connected to the wall;

[0007] The gate support mechanism includes a first column. The first column includes a profile body, and the profile body is detachably connected to the wall connection mechanism; on the side of the profile body facing the gate, there is a first gate installation groove recessed inward; in the middle of the first operating side groove wall of the first gate installation groove, there is a first operating window; in the first gate installation groove, there is a side locking mechanism. The side locking mechanism includes a side pressure rod and a pressing plate. The side pressure rod is rotatably installed on the inner wall of the first gate installation groove through a mounting seat; the pressing plate is U-shaped, and its concave side faces the side pressure rod and covers a part of the outer side of the side pressure rod;

[0008] When the gate is installed in the first gate installation groove, rotate the side pressure rod at the first operating window to press the pressing plate against the gate.

[0009] As a preferred technical solution, the side pressure rod includes at least two pressing rod parts; between two adjacent pressing rod parts, there is an operating rod part. The position of the operating rod part corresponds to the first operating window, and the operating rod part is provided with an operating clamping part;

[0010] Both ends of the side pressure rod are respectively provided with mounting heads. On the mounting seat, there are mounting holes, and the mounting holes are long holes; the mounting heads are in the mounting holes, and the position of the mounting heads in the mounting holes can be adjusted when rotating the side pressure rod.

[0011] As a preferred technical solution, on the bottom wall of the first gate installation groove, there is a first boss. The first boss is adjacent to the first water-retaining side groove wall on the water-retaining side. A first sealing groove is formed between the first boss and the first water-retaining side groove wall, and a sealing strip is installed in the first sealing groove.

[0012] As a preferred technical solution, the gate support mechanism further includes a second column. On both sides of the second column facing the gate, there are second gate installation grooves. The structure of the second gate installation groove is the same as that of the first gate installation groove, and each second gate installation groove has a side locking mechanism.

[0013] As a preferred technical solution, the second column is further connected with an auxiliary support rod. The auxiliary support rod is located on the operating side of the gate; on the operating side surface of the second column, there is a concave auxiliary support groove, and a rotating shaft is arranged in the auxiliary support groove. The auxiliary support rod is rotatably connected to the rotating shaft.

[0014] As a preferred technical solution, the mounting seat is provided with a guiding platform, and the pressing plate is slidably connected to the guiding platform.

[0015] As a preferred technical solution, an upper locking mechanism is provided on the gate support mechanism. The upper locking mechanism includes a bracket fixedly installed on the gate support mechanism; a guide sleeve is fixedly installed on the bracket, and the guide sleeve is located above the gate; an upper pressure rod is slidably arranged up and down in the guide sleeve, and the upper end of the upper pressure rod is hinged with an operating handle; the operating handle is L-shaped, one end of the upper pressure rod is hinged with the operating handle, and a support rod is hinged in the middle of the operating handle, and the support rod is hinged with the guide sleeve or the bracket.

[0016] As a preferred technical solution, an extension rod is adjustably provided at the lower end of the upper pressure rod.

[0017] As a preferred technical solution, the extension rod is threadedly connected to the upper pressure rod.

[0018] As a preferred technical solution, the bracket is detachably arranged on the gate support mechanism by a clamping method.

[0019] Due to the adoption of the above technical solution, the waterproof gate pressing device has the following advantages:

[0020] The gate support mechanism has a reasonable structure and good support stability for the gate; the first upright post is provided with a first gate installation groove for installing the gate, and a side locking mechanism is arranged in the first gate installation groove. The side locking mechanism uses the side pressure rod and the pressing plate to cooperate. By controlling the rotation of the side pressure rod, the pressing plate can be pushed to realize the pressing or release of the gate. The contact area between the pressing plate and the gate is large, the gate is stably pressed, and deformation is not likely to occur.

[0021] The first operation window corresponds to the middle part of the side pressure rod. When controlling the rotation of the side pressure rod, it can directly act on the middle part of the side pressure rod. The two ends of the side pressure rod are evenly stressed and are not likely to be twisted and damaged.

[0022] The prior art uses a spiral method to press down multiple gates. During operation, it needs to rotate many turns, and the installation process is slow; the upper locking mechanism of the present invention can quickly realize the pressing or releasing of the gate by rotating the operating handle. After pressing the gate, it has a self-locking effect, which can prevent the gate from bouncing up. The installation speed is faster and the efficiency is higher.

[0023] The second upright post is of an integral structure, with high strength and good support and fixing effects on the gate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0025] Figure 1 It is a schematic three - dimensional structure diagram of the water - retaining side of the first embodiment of the present utility model;

[0026] Figure 2 It is a schematic three - dimensional structure diagram of the operation side of the first embodiment of the present utility model;

[0027] Figure 3 It is a top view of the first embodiment of the present utility model;

[0028] Figure 4 It is a schematic structure diagram of the first column in the first embodiment of the present utility model;

[0029] Figure 5 It is a schematic structure diagram of the pressure bar in the first embodiment of the present utility model;

[0030] Figure 6 is Figure 2 a partial enlarged view of area A in;

[0031] Figure 7 It is a schematic diagram showing the change of the working state of the upper locking mechanism in the first embodiment of the present utility model;

[0032] Figure 8 It is a schematic three - dimensional structure diagram of the water - retaining side of the second embodiment of the present utility model;

[0033] Figure 9 It is a schematic structure diagram of the second column in the second embodiment of the present utility model;

[0034] Figure 10 is Figure 3 a partial enlarged view of area B in;

[0035] Figure 11 It is a schematic structure diagram of the mounting seat in the present utility model.

[0036] In the figure:

[0037] 1 - Wall connection mechanism; 11 - Sealing gasket; 12 - Fixed track; 13 - Connecting piece;

[0038] 2 - First column; 21 - Profile body; 22 - Sealing strip; 211 - Second clamping structure; 212 - First gate installation groove; 213 - First operation - side groove wall; 214 - First water - retaining - side groove wall; 215 - First operation window; 217 - First boss;

[0039] 3 - Upper locking mechanism; 31 - Bracket; 32 - Support rod; 33 - Operating handle; 34 - Upper pressure bar; 35 - Guide sleeve; 36 - Extension rod;

[0040] 4 - Side locking mechanism; 41 - Side pressure rod; 411 - Mounting head; 412 - Pressing rod part; 413 - Operating rod part; 414 - Operating clamping part; 42 - Mounting seat; 43 - Mounting hole; 44 - Pressure plate; 45 - Guide table;

[0041] 5 - Gate;

[0042] 6 - Second upright post; 61 - Second gate mounting groove; 62 - Auxiliary support groove; 63 - Rotating shaft; 64 - Second operating window; 65 - Second water - blocking side groove wall; 66 - Second operating side groove wall; 68 - Second boss;

[0043] 7 - Auxiliary support rod;

[0044] 8 - Wall. Detailed implementation mode

[0045] As Figure 1 and Figure 2 shown, the waterproof gate pressing device includes a wall connection mechanism 1 and a gate support mechanism. The wall connection mechanism 1 and the gate support mechanism cooperate with each other to jointly limit and fix multiple gates 5.

[0046] In the following, in order to clearly illustrate the structural composition of the wall connection mechanism 1 and the gate support mechanism, the side of the gate 5 that blocks water is set as the water - blocking side of the device, and the side opposite to the water - blocking side is the operating side.

[0047] As Figure 3 shown, the wall connection mechanism 1 includes a fixed track 12, a sealing gasket 11 and a plurality of connecting pieces 13. Among them, the connecting pieces 13 can adopt parts such as stud bolts and expansion bolts. The connecting pieces 13 fixedly connect the fixed track 12 and the wall 8; the sealing gasket 11 is located between the fixed track 12 and the wall 8 to form a good seal between the fixed track 12 and the wall 8.

[0048] The gate support mechanism includes a first upright post 2. The first upright post 2 includes a profile body 21. The profile body 21 is detachably connected to the fixed track 12; for example, the side of the fixed track 12 facing away from the wall has a first clamping structure, and the first clamping structure is an outward - protruding clamping platform; the side of the profile body 21 for docking is provided with a second clamping structure 211, and the second clamping structure 211 is a groove recessed inwardly of the profile body 21. The clamping platform and the groove are matched and clamped to realize the detachable connection between the first upright post 2 and the fixed track 12. The profile body 21 and the fixed track 12 can also be detachably connected by using connecting pieces such as bolts and screws.

[0049] As Figure 3 and Figure 4As shown in the figure, on the side of the profile body 21 facing the shutter 5, there is a first shutter installation groove 212 recessed inward; on the bottom wall of the first shutter installation groove 212, there is a first boss 217. The first boss 217 is adjacent to the first water-blocking side groove wall 214 on the water-blocking side. A first sealing groove is formed between the first boss 217 and the first water-blocking side groove wall 214, and a sealing strip 22 is installed in the first sealing groove. The first boss 217 can be plate-shaped and extend along the entire length of the first shutter installation groove 212; the first boss 217 can also be dot-shaped and distributed on the bottom wall of the first shutter installation groove 212, as long as the limiting of the sealing strip 22 can be achieved.

[0050] In the middle of the first operation side groove wall 213 on the operation side of the first shutter installation groove 212, there is a first operation window 215, and the first operation window 215 communicates the first shutter installation groove 212 with the outside.

[0051] Two wall connection mechanisms 1 are respectively pre-fixed on the walls 8 on both sides of the rainwater channel; when the length of the rainwater channel between the two walls 8 is relatively small, the first upright column 2 can be directly installed on the wall connection mechanism 1, and then the shutter 5 is placed into the two first upright columns 2, and the fixation of the shutter 5 is completed by using the two first upright columns 2. However, when the length of the rainwater channel is relatively large, the first upright column 2 fixed on the wall 8 alone cannot achieve the best support effect. As Figure 8 and Figure 9 As shown in the figure, the shutter support mechanism further includes a second upright column 6. During use, the second upright column 6 is detachably arranged between the two walls 8, and the number of the second upright columns 6 can be one or more; at this time, the shutter 5 needs to be arranged between the second upright column 6 and the first upright column 2 or between two adjacent second upright columns 6. The second upright column 6 is detachably fixedly connected to the ground through an angle iron or the like.

[0052] Furthermore, the second upright column 6 is also connected with an auxiliary support rod 7; the auxiliary support rod 7 is located on the operation side of the shutter 5. On the operation side surface of the second upright column 6, there is an inwardly concave auxiliary support groove 62, and a rotating shaft 63 is arranged in the auxiliary support groove 62. The auxiliary support rod 7 is rotatably connected to the rotating shaft. During use, the auxiliary support rod 7 abuts between the second upright column 6 and the ground, playing a role in strengthening the support; the auxiliary support rod 7 can be fixed on the ground through bolts or the like.

[0053] To fix the gate plate 5, second gate plate mounting grooves 61 are provided on both side faces of the second column 6 facing the gate plate 5. The structure of the second gate plate mounting groove 61 is the same as that of the first gate plate mounting groove 212; that is, a second boss 68 is provided on the bottom wall of the second gate plate mounting groove 61. The second boss 68 is adjacent to the second water retaining side groove wall 65 of the second gate plate mounting groove 61 on the water retaining side, and a second sealing groove is formed between the second boss 68 and the second water retaining side groove wall 65. A sealing strip 22 is installed in the second sealing groove. A second operation window 64 is opened on the second operation side groove wall 66 on the operation side of the second gate plate mounting groove 61. The second operation window 64 is located in the middle of the second operation side groove wall 66.

[0054] Side locking mechanisms 4 are provided in both the second gate plate mounting groove 61 and the first gate plate mounting groove 212, which are used to apply pressure on the operation side of the gate plate 5 to fix the gate plate 5, thereby forming a good seal. The side locking mechanism 4 includes a side pressure rod 41 and a pressing plate 44. Both ends of the side pressure rod 41 are rotatably installed on the inner wall of the first operation side groove wall 213 or the second operation side groove wall 66 through mounting seats 42. As Figure 5 shown, the side pressure rod 41 includes at least two pressing rod portions 412. An operation rod portion 413 is provided between two adjacent pressing rod portions 412. Both ends of the operation rod portion 413 are fixedly connected to the pressing rod portions 412 respectively. The operation rod portion 413 is provided with an operation clamping portion 414. The operation clamping portion 414 can be a through hole or a plurality of counterbored holes. If the operation clamping portion 414 is a through hole, the number thereof is preferably 1, and the through hole penetrates the operation rod portion 413. If the operation clamping portion 414 is a counterbored hole, the number thereof can be multiple, and they are evenly distributed in the circumferential direction of the operation rod portion 413. Whether the operation clamping portion 414 is a through hole or a counterbored hole, the cross-sectional shape thereof is not limited to a circle, and can be a rectangle, a hexagon, etc. During use, the operation clamping portion 414 corresponds to the first operation window 215, and the side pressure rod 41 is rotated by a rod inserted into the operation clamping portion 414.

[0055] Both ends of the side pressure rod 41 are provided with mounting heads 411, that is, the number of the mounting heads 411 is two, and they are correspondingly arranged on the end faces of the pressing rod portions 412 located at both ends. As Figure 10 shown, the mounting seat 42 is provided with a mounting hole 43. The mounting hole 43 is a long strip-shaped hole, and its extending direction is perpendicular to the gate plate 5. The mounting head 411 is located in the mounting hole 43, and its position in the mounting hole 43 can be adjusted during rotation.

[0056] The pressure plate 44 is "U"-shaped, with its concave side facing the side pressure rod 41 and covering the outer side of a part of the side pressure rod 41, that is, a part of the side pressure rod 41 extends into the concave part of the pressure plate 44; when the side pressure rod 41 rotates, it is also within the concave part of the pressure plate 44, and the pressure plate 44 is pushed towards the gate plate 5 until the gate plate 5 is tightly pressed. Preferably, the mounting seat 42 is provided with a guiding platform 45, and the pressure plate 44 is slidably connected to the guiding platform 45; for example, as Figure 11 shown, the mounting seat 42 is provided with two guiding platforms 45, and the side pressure rod 41 is located between the two guiding platforms 45; the pressure plate 44 is sleeved outside the two guiding platforms 45.

[0057] At least the cross-section of the pressing rod part 412 is close to an ellipse, and a flat side is provided at a position corresponding to one end of the major axis on its outer peripheral surface. Both the first operation side groove wall 213 and the second operation side groove wall 66 are provided with clamping grooves matching the shape of the other end of the major axis of the pressing rod part 412. When the side pressure rod 41 does not tightly press the gate plate 5, the major axis of the pressing rod part 412 is perpendicular to the length direction of the mounting hole 43; when it is necessary to tightly press the gate plate 5, the pressing rod part 412 is rotated by 90°. After the rotation is completed, the pressing rod part 412 pushes the pressure plate 44 to tightly press against the operation side of the gate plate 5, and the gate plate 5 is in close contact with the sealing strip 22 to form a good seal. The flat side on the pressing rod part 412 fits with the pressure plate 44, and the pressing rod part 412 is engaged with the clamping groove on the first operation side groove wall 213 or the second operation side groove wall 66, so as to limit the side pressure rod 41 and prevent the gate plate 5 from loosening due to the rotation of the side pressure rod 41. The cross-section of the pressing rod part 412 can also be an eccentric structure such as a cam shape, as long as it can cooperate with the pressure plate 44 to lock and unlock the gate plate 5. The side pressure rod 41 with an eccentric structure can reduce the length of the mounting hole 43 and make the overall structure compact.

[0058] As Figure 6 shown, the gate plate support mechanism is further provided with an upper locking mechanism 3 for tightly pressing and limiting the upper end of the gate plate 5. The upper locking mechanism 3 is arranged with reference to the structure of a welding clamp, and includes a bracket 31 which is fixedly installed on the first column 2 or the second column 6. A guiding sleeve 35 is fixedly installed on the bracket 31, and the guiding sleeve 35 is located above the gate plate 5; an upper pressure rod 34 is slidably arranged up and down in the guiding sleeve 35, and an extension rod 36 is adjustably arranged at the lower end of the upper pressure rod 34, and an operation handle 33 is hinged at the upper end; the operation handle 33 is L-shaped, wherein the upper pressure rod 34 is hinged to one end of the operation handle 33, and the other end of the operation handle 33 is the operation end, and an anti-slip sleeve can be sleeved outside the operation end. A support rod 32 is hinged in the middle of the operation handle 33, and the support rod 32 is hinged to the guiding sleeve 35 or the bracket 31. Thus, when the operation handle 33 is flipped, the upper pressure rod 34 is driven by the operation handle 33 to move between its upper limit position and lower limit position, and its working principle is demonstrated as Figure 7As shown, after the upper locking mechanism 3 presses the gate plate 5, self-locking can be achieved to prevent the gate plate 5 from loosening upwards. The specific self-locking principle is the same as that of the existing welding clamp, which will not be elaborated here. If the pressing effect on the gate plate 5 is poor when the upper pressure rod 34 is at the lower limit position, the extension rod 36 can be adjusted at this time to increase the total length of the extension rod 36 and the upper pressure rod 34, thereby pressing the gate plate 5. Further, the extension rod 36 and the upper pressure rod 34 can be threadedly connected. A threaded hole is provided on the lower end surface of the upper pressure rod 34, and an external thread is provided on the upper end of the extension rod 36, and the two are threadedly connected.

[0059] Further, clamping holes are provided at the upper ends of the first column 2 and the second column 6. The clamping holes extend horizontally and open on the side facing the gate plate 5. A part of the bracket 31 extends horizontally into the clamping hole to realize the relative fixation of the bracket 31 and the first column 2 or the second column 6. The connection method between the bracket 31 and the first column 2 and the second column 6 can also be other detachable connection methods, but the assembly process of the above-mentioned clamping structure is not as simple. When the device is in use, the gate plate 5 can be installed first and then the bracket 31 can be inserted. In this way, the size of the bracket 31 in the height direction can be reduced, and the installation of the gate plate 5 will not be hindered.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof gate clamping device, used for fixing and installing the gate (5); characterized in that: It comprises a wall connection mechanism (1) and a gate support mechanism; The wall connecting mechanism (1) is used to connect a wall (8); The gate support mechanism comprises a first column (2), the first column (2) comprises a profile body (21), and the profile body (21) is detachably connected to the wall connection mechanism (1); a first gate installation groove (212) concave toward the inner side of the profile body (21) is provided on the side of the profile body (21) facing the gate (5), and a first operation window (215) is provided in the middle of a first operation side groove wall (213) of the first gate installation groove (212); a side locking mechanism (4) is provided in the first gate installation groove (212), and the side locking mechanism (4) comprises a side pressure rod (41) and a pressure plate (44), and the side pressure rod (41) is rotatably installed on the inner wall of the first gate installation groove (212) through a mounting seat (42); the pressure plate (44) is U-shaped, and its concave side faces the side pressure rod (41) and covers a part of the outer side of the side pressure rod (41); When the gate plate (5) is installed in the first gate plate installation groove (212), the side pressure rod (41) is rotated at the first operating window (215) to press the pressure plate (44) against the gate plate (5).

2. The waterproof gate clamping device according to claim 1, characterized in that: The side pressure rod (41) comprises a pressure rod portion (412), and the number of the pressure rod portions (412) is at least two; an operating rod portion (413) is provided between two adjacent pressure rod portions (412), the position of the operating rod portion (413) corresponds to the first operating window (215), and the operating rod portion (413) is provided with an operating clamping portion (414); Both ends of the side pressure rod (41) are respectively provided with mounting heads (411); a mounting hole (43) is provided on the mounting seat (42); the mounting hole (43) is a long hole; the mounting head (411) is located in the mounting hole (43); and the position of the mounting head (411) in the mounting hole (43) can be adjusted when the side pressure rod (41) is rotated.

3. The waterproof gate clamping device according to claim 1, characterized in that: A first boss (217) is provided on the bottom wall of the first gate plate installation groove (212), the first boss (217) is adjacent to the first water retaining side groove wall (214) on the water retaining side, a first sealing groove is formed between the first boss (217) and the first water retaining side groove wall (214), and a sealing strip (22) is installed in the first sealing groove.

4. The waterproof gate clamping device according to claim 1, characterized in that: The gate plate supporting mechanism further comprises a second column (6), and second gate plate mounting grooves (61) are provided on both sides of the second column (6) facing the gate plate (5), the structure of the second gate plate mounting grooves (61) is the same as that of the first gate plate mounting grooves (212), and each second gate plate mounting groove (61) has a side locking mechanism (4) therein.

5. The waterproof gate clamping device according to claim 4 is characterized in that: The second column (6) is also connected to an auxiliary support rod (7), and the auxiliary support rod (7) is located on the operating side of the gate plate (5); an inwardly concave auxiliary support groove (62) is provided on the operating side surface of the second column (6), a rotating shaft (63) is provided in the auxiliary support groove (62), and the auxiliary support rod (7) is rotatably connected to the rotating shaft.

6. The waterproof gate clamping device according to claim 1, characterized in that: The mounting seat (42) is provided with a guide platform (45), and the pressing plate (44) is slidably connected to the guide platform (45).

7. The waterproof gate clamping device according to any one of claims 1 to 6, characterized in that: The gate support mechanism is provided with an upper locking mechanism (3), and the upper locking mechanism (3) comprises a bracket (31), and the bracket (31) is fixedly mounted on the gate support mechanism; a guide sleeve (35) is fixedly mounted on the bracket (31), and the guide sleeve (35) is located above the gate (5); an upper pressure rod (34) is slidably arranged in the guide sleeve (35), and an operating handle (33) is hinged at the upper end of the upper pressure rod (34); the operating handle (33) is L-shaped, and the upper pressure rod (34) is hinged to one end of the operating handle (33), and a support rod (32) is hinged to the middle part of the operating handle (33), and the support rod (32) is hinged to the guide sleeve (35) or the bracket (31).

8. The waterproof gate clamping device according to claim 7, characterized in that: The lower end of the upper pressure rod (34) is adjustably provided with an extension rod (36).

9. The waterproof gate clamping device according to claim 8, characterized in that: The extension rod (36) is connected to the upper pressure rod (34) via threads.

10. The waterproof gate clamping device according to claim 7, characterized in that: The bracket (31) is detachably arranged on the gate support mechanism by means of a snap connection.

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