A temporary repair mechanism for a gate

Abstract

The present invention provides a temporary repair mechanism for a gate, which relates to the field of gate mechanisms. The temporary repair mechanism for the gate includes a gate body, and the front of the gate body faces the impact of water flow. A plurality of first sliding rods are arranged vertically at equal intervals on the front of the gate body, and a plurality of second sliding rods are arranged on the back of the gate body, and the second sliding rods correspond to the first sliding rods one by one. In this temporary repair mechanism for the gate, a plurality of sliding rods are symmetrically arranged on the front and back sides of the gate. A repair module is slidably matched with the sliding rods on the front of the gate, and a monitoring module is slidably matched with the sliding rods on the back of the gate. The repair module and the monitoring module move up and down synchronously, so as to monitor in time when the gate is damaged and repair it in time. Through the cooperation of a disc, a pressure disc and a compression tank, a foam caulking agent is applied to the damaged part of the gate, so as to temporarily repair the gate before the maintenance workers arrive at the scene. Further, the effect of preventing the crack from being impacted by water flow and water pressure again is achieved. The expansion of the damaged area of the gate is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of gate mechanisms, and in particular to a temporary repair mechanism for gates. Background Technique

[0002] Water conservancy projects are projects built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits, and are also called water projects. In water conservancy projects, waterproof gates are essential equipment, which can provide functions of waterproofing and changing the direction of water flow for people, thus providing convenience for the utilization of water flow. Therefore, the sealing and waterproof performance of waterproof gates is one of their main performances, which determines whether the waterproof gates can work properly.

[0003] In reality, waterproof gates are often damaged due to the impact of water flow and water pressure, affecting their normal operation. If repairs are needed, it is necessary to wait for maintenance personnel to arrive at the gate first, stop the water and electricity work, determine the damaged position of the gate after inspection, and then carry out repairs. This process takes a long time. Before the maintenance personnel arrive at the scene, the damaged cracks may expand under the impact of water flow and water pressure, further expanding the potential safety hazards.

[0004] Therefore, a new type of equipment is needed to temporarily repair the damaged parts of the gate. Summary of the Invention

[0005] (I) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the present invention provides a temporary repair mechanism for gates, which solves the problems raised in the above background technique.

[0007] (II) Technical Solutions

[0008] To achieve the above objectives, the present invention is realized through the following technical solutions: A temporary repair mechanism for gates is installed on the gate body. The front of the gate body faces the impact of water flow. A plurality of first sliding rods are provided on the front of the gate body, and the plurality of first sliding rods are vertically arranged at equal distances. A plurality of second sliding rods are provided on the back of the gate body, and the second sliding rods correspond to the first sliding rods one by one. The end of the first sliding rod passes through the gate body and is docked with the second sliding rod. A repair module is slidably fitted on the rod body of the first sliding rod, and a monitoring module is slidably fitted on the rod body of the second sliding rod. The repair module and the monitoring module move up and down synchronously.

[0009] The repair module is composed of a large sliding sleeve and a disc. The large sliding sleeve is sleeved on the first sliding rod, and one side of the large sliding sleeve facing the gate body is connected to the disc. A groove is provided on one side of the disc facing the gate body, and a pressure plate is provided in the groove. A chamber is provided in the disc, and a compression tank is arranged in the chamber. An injection hole is provided on one side of the pressure plate facing the gate body, and the compression tank is communicated with the injection hole. An electric push rod is provided in the disc, and the extending end of the electric push rod is connected to the pressure plate.

[0010] The compression tank is filled with foam sealant. The large sliding sleeve carries the disc and moves it to the damaged and cracked part of the gate body. The electric push rod extends to push the pressing disc into contact with the surface of the gate body. The compression tank extrudes the foam sealant from the injection hole, and the foam sealant fills the crack of the gate body.

[0011] Preferably, a water drain opening is provided at the edge of the opening of the groove, a monitoring hole is provided in the chamber, a trigger switch is provided in the monitoring hole, a spring is connected to the inner wall of the monitoring hole, a pressing piece is connected to one end of the spring facing the compression tank, a magnetic ring is sleeved outside the compression tank, and the monitoring hole is aligned with the bottom of the compression tank.

[0012] Preferably, the pressing piece is made of iron, a floating foam board is provided at the bottom of the magnetic ring, and small water pumps are provided on both sides of the large sliding sleeve. The upper ends of the small water pumps are communicated with the chamber.

[0013] Preferably, the monitoring module includes a small sliding sleeve, a light catcher and an infrared ray emitter. The small sliding sleeve is slidably matched with the body of the second sliding rod. The side of the small sliding sleeve facing the gate body is connected to the light catcher. The infrared ray emitter is arranged at the center of the pressing disc, and the light catcher is aligned with the infrared ray emitter.

[0014] Preferably, the first sliding rod is hollow inside, the second sliding rod is hollow inside, the first sliding rod is communicated with the second sliding rod, a first piston is slidably matched inside the first sliding rod, a second piston is slidably matched inside the second sliding rod, magnetic stones are inlaid on both the first piston and the second piston, the large sliding sleeve and the small sliding sleeve are both made of iron, the first piston is attracted to the large sliding sleeve, the second piston is attracted to the small sliding sleeve, and large water pumps are connected to the lower ends of both the first sliding rod and the second sliding rod.

[0015] Preferably, air vent holes are provided at the tops of both the first sliding rod and the second sliding rod.

[0016] Preferably, the cross section of the injection hole is in a trumpet shape.

[0017] (III) Beneficial effects

[0018] The present invention provides a temporary repair mechanism for a gate, having the following beneficial effects:

[0019] 1. For this temporary repair mechanism of the gate, a plurality of sliding rods are symmetrically arranged on the front and back sides of the gate. A repair module is slidably matched on the sliding rod on the front side of the gate, and a monitoring module is slidably matched on the sliding rod on the back side of the gate. The repair module and the monitoring module move up and down synchronously, so as to monitor in time when the gate is damaged and repair it in time. Through the cooperation of the disc, the pressing disc and the compression tank, the damaged part of the gate is coated with foam sealant, so as to temporarily repair the gate before the maintenance workers arrive at the scene. Further, the effect of preventing the crack from being impacted by water flow and water pressure again is achieved, and the damaged area of the gate is prevented from expanding. Description of the drawings

[0020] Figure 1It is a three-dimensional diagram of the structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the present invention from another angle;

[0022] Figure 3 This is a cross-sectional view of the slide bar structure of the present invention;

[0023] Figure 4 This is a schematic diagram of the disc structure of the present invention;

[0024] Figure 5 This is a schematic diagram of the disc structure of the present invention from another angle;

[0025] Figure 6 This is a cross-sectional view of the disc structure of the present invention;

[0026] Figure 7 For the present invention Figure 6 A magnified view of the structure at center A.

[0027] In the figure: 1 gate body, 2 slide rod 1, 21 piston 1, 3 slide rod 2, 31 piston 2, 4 large sliding sleeve, 41 small water pump, 5 disc, 51 chamber, 52 groove, 53 drain port, 6 small sliding sleeve, 7 light catcher, 8 pressure plate, 81 injection hole, 9 compression tank, 10 infrared ray emitter, 11 electric push rod, 12 monitoring hole, 13 magnetic ring, 14 trigger switch, 15 spring, 16 pressure plate, 17 large water pump. DETAILED DESCRIPTION

[0028] The embodiment of the present invention provides a temporary repair mechanism for a gate, such as Figures 1-7 As shown, it is installed on the gate body 1, with the front of the gate body 1 facing the impact of the water flow. Multiple slide bars 1 (2) are fixedly mounted on the front of the gate body 1, arranged vertically and equidistantly. Multiple slide bars 2 (3) are fixedly mounted on the back of the gate body 1, with each slide bar 2 (3) corresponding to each slide bar 1 (2). The ends of slide bars 1 (2) pass through the gate body 1 and are welded to slide bars 2 (3). A repair module is slidably engaged with the shaft of slide bar 1 (2), while a monitoring module is slidably engaged with the shaft of slide bar 2 (3). The repair module and the monitoring module move up and down synchronously.

[0029] The repair module consists of a large sleeve 4 and a disc 5. The large sleeve 4 fits over a slide bar 2 and is welded to the disc 5 on the side facing the gate body 1. The disc 5 has a groove 52 on the side facing the gate body 1. A pressure plate 8 is positioned within the groove 52. The disc 5 defines a chamber 51, which houses a compression tank 9. The pressure plate 8 has an injection port 81 on the side facing the gate body 1, which is connected to the compression tank 9. The compression tank 9 is filled with foam sealant. A delivery pump is mounted inside the compression tank 9, which ejects the foam sealant from the injection port 81.

[0030] An electric push rod 11 is fixedly installed inside the disc 5, and the extending end of the electric push rod 11 is welded to the pressure plate 8. A control unit and a storage battery are also fixedly installed inside the chamber 51. The control unit is used to control the operation of various electronic components inside the disc 5. Since this is a conventional technical means, the specific circuit layout, connection method, etc. will not be described in detail.

[0031] Working principle: Due to the impact of water flow and water pressure on the front of the gate, cracks appear on the front due to damage. The large sliding sleeve 4 drives the disc 5 to move to the damaged and cracked part of the gate body 1. The electric push rod 11 extends to push the pressure plate 8 into contact with the surface of the gate body 1. The compression tank 9 squeezes out the foam sealant from the injection hole 81, and the foam sealant fills the crack of the gate body 1. At the same time, the disc 5 covers the crack of the gate to prevent the damaged part of the gate from being impacted by water pressure and water flow again.

[0032] A water discharge port 53 is provided at the opening edge of the groove 52. The pressure plate 8 is always in contact with the surface of the gate. When the electric push rod 11 extends to push the pressure plate 8, the water pressure in the groove 52 can be discharged. Thus, it is convenient for subsequent repair.

[0033] A monitoring hole 12 is provided inside the chamber 51. A trigger switch 14 is fixedly installed inside the monitoring hole 12. A spring 15 is welded to the inner wall of the monitoring hole 12. A pressing piece 16 is welded to one end of the spring 15 facing the compression tank 9. A magnetic ring 13 is sleeved outside the compression tank 9, and the monitoring hole 12 is aligned with the bottom of the compression tank 9.

[0034] The pressing piece 16 is made of iron and is attracted by the magnetic force of the magnetic ring 13, causing the spring 15 to be stretched. A floating foam board is fixedly installed at the bottom of the magnetic ring 13. Small water pumps 41 are fixedly installed on both sides of the large sliding sleeve 4, and the upper ends of the small water pumps 41 are connected to the chamber 51.

[0035] During operation, the small water pump 41 introduces water into the chamber 51. The water level in the chamber 51 continuously rises, and the magnetic ring 13 rises away from the monitoring hole 12 under the action of buoyancy. After the pressing piece 16 is not affected by the magnetic force, the spring 15 contracts to make the pressing piece 16 hit the touch switch 14. Thereby, the control unit controls the operation of various electronic components.

[0036] The monitoring module includes a small sliding sleeve 6, a light catcher 7, and an infrared ray emitter 10. The small sliding sleeve 6 is slidably matched with the rod body of the second sliding rod 3. The side of the small sliding sleeve 6 facing the gate body 1 is fixedly installed together with the light catcher 7. The infrared ray emitter 10 is fixedly installed at the center of the pressure plate 8, and the light catcher 7 is aligned with the infrared ray emitter 10.

[0037] Working principle: Since the monitoring module and the repair module move synchronously, if the gate is intact, the light emitted by the infrared ray emitter 10 cannot pass through the gate. Once a crack appears on the gate, the light passes through the gate and is received by the light catcher 7. Thereby, it feeds back the information of the damaged gate to people, facilitating subsequent remote control operations.

[0038] Combined with the attached drawings, the first sliding rod 2 is hollow inside, the second sliding rod 3 is hollow inside, the first sliding rod 2 is communicated with the second sliding rod 3, a first piston 21 is slidably fitted inside the first sliding rod 2, a second piston 31 is slidably fitted inside the second sliding rod 3, magnets are embedded in both the first piston 21 and the second piston 31, the large sliding sleeve 4 and the small sliding sleeve 6 are both made of iron, and the first piston 21 is attracted to the large sliding sleeve 4. The second piston 31 is attracted to the small sliding sleeve 6, and large water pumps 17 are fixedly installed at the lower ends of both the first sliding rod 2 and the second sliding rod 3.

[0039] During operation, the large water pump 22 injects water into the sliding rods. The liquid levels in the first sliding rod 2 and the second sliding rod 3 do not rise synchronously, thereby driving the first piston 21 and the second piston 31 to move up and down synchronously.

[0040] Air vent holes are provided at the tops of both the first sliding rod 2 and the second sliding rod 3.

[0041] The cross-section of the injection hole 81 is in a trumpet shape, and the water discharge port 53 has an opening that becomes larger from the outside to the inside, that is, the diameter of the water discharge port 53 facing the inside is larger than the diameter facing the outside. Since the outer diameter of the water discharge port is smaller than the inner diameter, the probability of external water entering the groove 52 is reduced.

[0042] In summary, for this temporary repair mechanism of the gate, a plurality of sliding rods are symmetrically arranged on the front and back sides of the gate. A repair module is slidably fitted on the sliding rod on the front side of the gate, and a monitoring module is slidably fitted on the sliding rod on the back side of the gate. The repair module and the monitoring module move up and down synchronously, so as to detect the damage of the gate in time and repair it immediately. Through the cooperation of the disc 5, the pressure disc 8, and the compression tank 9, foam sealant is applied to the damaged part of the gate, so as to temporarily repair the gate before the maintenance workers arrive at the scene. Further, the effect of preventing the crack from being impacted by water flow and water pressure again is achieved. The expansion of the damaged area of the gate is prevented.

[0043] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temporary repair mechanism for a gate, installed on the gate body (1), with the front of the gate body (1) facing the water flow impact, characterized in that: On the front of the gate body (1), there are multiple first sliding rods (2) arranged vertically at equal distances. On the back of the gate body (1), there are multiple second sliding rods (3). The second sliding rods (3) correspond to the first sliding rods (2) one by one. The end of the first sliding rod (2) passes through the gate body (1) and is docked with the second sliding rod (3). A repair module is slidably fitted on the rod body of the first sliding rod (2), and a monitoring module is slidably fitted on the rod body of the second sliding rod (3). The repair module and the monitoring module move up and down synchronously; The repair module is composed of a large sliding sleeve (4) and a disc (5). The large sliding sleeve (4) is sleeved on the first sliding rod (2). One side of the large sliding sleeve (4) facing the gate body (1) is connected to the disc (5). On one side of the disc (5) facing the gate body (1), there is a groove (52). A pressure plate (8) is arranged in the groove (52). A chamber (51) is opened in the disc (5). A compression tank (9) is arranged in the chamber (51). An injection hole (81) is opened on one side of the pressure plate (8) facing the gate body (1). The compression tank (9) is communicated with the injection hole (81). An electric push rod (11) is arranged in the disc (5). The extending end of the electric push rod (11) is connected to the pressure plate (8); The compression tank (9) is filled with foam sealant. The large sliding sleeve (4) carries the disc (5) to move to the damaged and cracked part of the gate body (1). The electric push rod (11) extends to push the pressure plate (8) to contact the surface of the gate body (1). The compression tank (9) extrudes the foam sealant from the injection hole (81), and the foam sealant fills the crack of the gate body (1).

2. The temporary repair mechanism for a gate according to claim 1, wherein: A water drain port (53) is opened at the opening edge of the groove (52). A monitoring hole (12) is opened in the chamber (51). A trigger switch (14) is arranged in the monitoring hole (12). A spring (15) is connected to the inner wall of the monitoring hole (12). One end of the spring (15) facing the compression tank (9) is connected to a pressure piece (16). A magnetic ring (13) is sleeved outside the compression tank (9). The monitoring hole (12) is aligned with the bottom of the compression tank (9).

3. The temporary repair mechanism for a gate according to claim 2, wherein: The pressure piece (16) is made of iron. A floating foam board is arranged at the bottom of the magnetic ring (13). Small water pumps (41) are arranged on both sides of the large sliding sleeve (4). The upper ends of the small water pumps (41) are communicated with the chamber (51).

4. A temporary repair mechanism for a gate according to claim 1, characterized in that: The monitoring module includes a small sliding sleeve (6), a light catcher (7) and an infrared ray emitter (10). The small sliding sleeve (6) is slidably fitted on the rod body of the second sliding rod (3). One side of the small sliding sleeve (6) facing the gate body (1) is connected to the light catcher (7). The infrared ray emitter (10) is arranged at the center of the pressure plate (8). The light catcher (7) is aligned with the infrared ray emitter (10).

5. The temporary repair mechanism for a gate according to claim 4, characterized in that: The first slide bar (2) is hollow inside, the second slide bar (3) is hollow inside, the first slide bar (2) communicates with the second slide bar (3), a first piston (21) is slidably fitted inside the first slide bar (2), a second piston (31) is slidably fitted inside the second slide bar (3), magnets are embedded in both the first piston (21) and the second piston (31), the large sliding sleeve (4) and the small sliding sleeve (6) are both made of iron, the first piston (21) attracts the large sliding sleeve (4), the second piston (31) attracts the small sliding sleeve (6), and large water pumps (17) are connected to the lower ends of both the first slide bar (2) and the second slide bar (3).

6. The temporary repair mechanism for a gate according to claim 5, characterized in that: Air vent holes are provided at the tops of both the first slide bar (2) and the second slide bar (3).

7. A temporary repair mechanism for a gate according to claim 1, characterized in that: The cross-section of the injection hole (81) is in a trumpet shape.

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