Security and protection equipment for water conservancy and hydropower

Abstract

The security and protection equipment comprises a hanging basket body, a stand column and a top plate, the stand column is fixedly connected to the top of the hanging basket body, the top plate is fixedly connected to the top of the stand column, a groove hole is formed in the front side of the hanging basket body, and a movable plate is movably connected to the inner wall of the groove hole; an anti-collision seat is movably connected to the inner wall of the movable plate, and an adjusting assembly is fixedly connected to the front side of the inner wall of the hanging basket body. By arranging the movable plate, the anti-collision base and the adjusting assembly, the adjusting assembly can effectively drive the movable plate to adjust the anti-collision base to the needed position, a certain space is reserved between the hanging basket body and the wall face through the anti-collision base, and therefore the hanging basket body can be prevented from colliding with the wall or the bridge floor, and the problem that the device is short of an anti-collision structure is solved. The problems that when construction is conducted on a wall face through a hanging basket, the hanging basket shakes in the air, so that the hanging basket falls off and collides with the wall face, and certain danger exists are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of security equipment, in particular to a security equipment for water conservancy and hydropower projects. Background Technique

[0002] At present, during the water conservancy construction process, in order to ensure the construction safety, there are often many safety protection devices, such as safety belts, safety helmets, etc. The function of the hanging basket during construction is irreplaceable. Now the hanging basket is used for carrying people during the maintenance construction of bridges and dams. And most of the existing hanging baskets are transferred to the designated positions of bridges and dams for maintenance construction by ropes and robotic arms.

[0003] At present, the Chinese utility model with the publication number of CN215858997U discloses a safety protection device for water conservancy and hydropower construction, which relates to the technical field of water conservancy construction. The utility model includes a horizontally arranged hanging basket main body, and a controller is connected to one side of the inner wall of the hanging basket main body. When hoisting, the connecting piece can be pulled under the action of force, and then the connecting piece drives the buffer member to move upward. The buffer member can buffer the force acting on the connecting piece to enhance the stability of the device. When the device falls into the water, the impact sensor can detect the impact generated when the device enters the water, and the inflator is opened through the controller, and then the airbag is inflated to prevent the device from sinking, so as to solve the problems that most of the hanging baskets are made of metal materials, with a faster sinking speed, which is easy to cause the drowning of workers, and the acting force at the moment of hoisting is relatively large, and it is easy to cause damage to the hanging basket without buffering, and safety hazards are likely to occur.

[0004] Based on the retrieval of the above patent and the combination with the equipment in the prior art, it is found that although the above equipment can solve the problems that most of the safety protection devices on the current market are inconvenient to use, during the use of the hanging basket, due to the fatigue of the rope and the damage of the swing arm, the hanging basket falls into the water. Since most of the hanging baskets are made of metal materials, the sinking speed is relatively fast, which is easy to cause the drowning of workers, and the acting force at the moment of hoisting is relatively large, and it is easy to cause damage to the hanging basket without buffering, and safety hazards are likely to occur. However, during the use process, the device lacks an anti-collision structure. When constructing the wall through the hanging basket, the hanging basket will shake in the air, resulting in falling and colliding with the wall, thus posing a certain danger. Content of the Utility Model

[0005] In order to solve the problems raised in the above background technique, the purpose of the present utility model is to provide a security equipment for water conservancy and hydropower projects, which has the advantage of an anti-collision function, and solves the problem that the device lacks an anti-collision structure. When constructing the wall through the hanging basket, the hanging basket will shake in the air, resulting in falling and colliding with the wall, thus posing a certain danger.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A security device for water conservancy and hydropower projects, comprising a hanging basket body, a column, and a top plate. The column is fixedly connected to the top of the hanging basket body, and the top plate is fixedly connected to the top of the column. A slot hole is formed on the front side of the hanging basket body, and a movable plate is movably connected to the inner wall of the slot hole. An anti-collision seat is movably connected to the inner wall of the movable plate. A regulating component is fixedly connected to the front side of the inner wall of the hanging basket body, and a buffer component is fixedly connected to the rear side of the inner wall of the movable plate.

[0007] Preferably, the regulating component includes a double-shaft motor, which is fixedly connected to the front side of the inner wall of the hanging basket body. The output end of the double-shaft motor is fixedly connected to a connecting rod, and a gear is fixedly connected to the outer side of the connecting rod. The bottom of the gear is meshed with a toothed plate, and the front side of the top of the toothed plate is fixedly connected to the bottom of the movable plate.

[0008] Preferably, the buffer component includes a damper, which is fixedly connected to the rear side of the inner wall of the movable plate. The front side of the damper is fixedly connected to the rear side of the anti-collision seat. Buffer springs are arranged on both sides of the damper. One end of each buffer spring is fixedly connected to the rear side of the inner wall of the movable plate, and the other end of each buffer spring is fixedly connected to the rear side of the anti-collision seat.

[0009] Preferably, a bearing seat is movably connected to the surface of the connecting rod, and the front side of the bearing seat is fixedly connected to both sides of the front side of the inner wall of the hanging basket body.

[0010] Preferably, a limiting plate is movably connected to the surface of the toothed plate, and the bottom of the limiting plate is fixedly connected to the bottom of the inner wall of the hanging basket body.

[0011] Preferably, inclined rods are fixedly connected to both sides of the front side of the hanging basket body, and a support plate is fixedly connected to the top of the inclined rods. The inner wall of the support plate is movably connected to the surface of the toothed plate.

[0012] Preferably, chutes are formed at the top and bottom of both sides of the inner wall of the movable plate, and balls are movably embedded at the top and bottom of both sides of the anti-collision seat. The surface of each ball is movably connected to the inner wall of the chute.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The utility model can effectively drive the movable plate to adjust the anti-collision seat to the required position through the setting of the movable plate, the anti-collision seat and the adjusting component, so that there is a certain space between the anti-collision seat and the hanging basket body and the wall, thereby preventing the hanging basket body from colliding with the wall or the bridge deck. It solves the problem that the device lacks an anti-collision structure. When constructing the wall through the hanging basket, the hanging basket will shake in the air, resulting in falling and colliding with the wall, thus having a certain danger, and has the advantage of anti-collision function.

[0015] 2. The utility model can effectively drive the connecting rod by the double-shaft motor to rotate the gear through the setting of the adjusting component. When the gear rotates reversely, it can drive the toothed plate to move outward, thereby driving the movable plate to adjust the anti-collision seat outward. When the double-shaft motor drives the gear to rotate forward through the connecting rod, at this time, the toothed plate drives the movable plate to adjust the anti-collision seat inward, so that it is convenient for the user to adjust the anti-collision seat to the required position, leaving enough space between the anti-collision seat and the hanging basket body and the wall or the bridge deck, and avoiding the harm caused by the collision of the hanging basket body to the user.

[0016] 3. The utility model can buffer the anti-collision seat through the buffer spring inside the movable plate when the hanging basket body shakes by setting the buffer component, thereby preventing the hanging basket body from shaking violently, and then improving the safety of the hanging basket body. At the same time, the damper can prevent the buffer spring from rebounding repeatedly, thereby improving the stability of the hanging basket body during buffering. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural diagram of the utility model;

[0018] Figure 2 is a three-dimensional structural diagram of the adjusting component of the utility model;

[0019] Figure 3 is an exploded three-dimensional structural diagram of the anti-collision seat of the utility model.

[0020] In the figure: 1. Hanging basket body; 2. Column; 3. Top plate; 4. Slot hole; 5. Movable plate; 6. Anti-collision seat; 7. Adjusting component; 71. Double-shaft motor; 72. Connecting rod; 73. Gear; 74. Toothed plate; 8. Buffer component; 81. Damper; 82. Buffer spring; 9. Bearing seat; 10. Limiting plate; 11. Oblique rod; 12. Support plate; 13. Chute; 14. Ball. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figures 1 to 3 shown, a security device for water conservancy and hydropower provided by the present utility model includes a hanging basket body 1, a column 2 and a top plate 3. The column 2 is fixedly connected to the top of the hanging basket body 1, the top plate 3 is fixedly connected to the top of the column 2, a slot hole 4 is formed in the front side of the hanging basket body 1, a movable plate 5 is movably connected to the inner wall of the slot hole 4, a collision prevention seat 6 is movably connected to the inner wall of the movable plate 5, an adjustment assembly 7 is fixedly connected to the front side of the inner wall of the hanging basket body 1, and a buffer assembly 8 is fixedly connected to the rear side of the inner wall of the movable plate 5.

[0023] Referring Figure 1 to Figure 2 and

[0024] As a technical optimization solution of the present utility model, by setting the adjustment assembly 7, the double-shaft motor 71 can effectively drive the connecting rod 72 to rotate the gear 73. When the gear 73 rotates reversely, it can drive the toothed plate 74 to move outward, thereby driving the movable plate 5 to adjust the collision prevention seat 6 outward. When the double-shaft motor 71 drives the gear 73 to rotate forward through the connecting rod 72, at this time, the toothed plate 74 drives the movable plate 5 to adjust the collision prevention seat 6 inward, so that it is convenient for the user to adjust the collision prevention seat 6 to the required position, leaving enough space between the collision prevention seat 6 and the wall or bridge deck of the hanging basket body 1, and avoiding damage to the user caused by the collision of the hanging basket body 1.

[0025] Referring Figure 1 to Figure 3 and

[0026] As a technical optimization solution of the present utility model, by providing a buffer assembly 8, when the hanging basket body 1 shakes, at this time the anti-collision seat 6 will contact the wall surface or the bridge deck, and the buffer spring 82 inside the movable plate 5 can buffer the anti-collision seat 6, thereby preventing the hanging basket body 1 from shaking violently, and further improving the safety of the hanging basket body 1. At the same time, the damper 81 can prevent the buffer spring 82 from rebounding repeatedly, and further improve the stability of the hanging basket body 1 during buffering.

[0027] Reference Figure 1 and Figure 2 , the surface of the connecting rod 72 is movably connected with a bearing seat 9, and the front side of the bearing seat 9 is fixedly connected to both sides of the front side of the inner wall of the hanging basket body 1.

[0028] As a technical optimization solution of the present utility model, by providing the bearing seat 9, it can effectively make the connecting rod 72 rotate inside the bearing seat 9, and the bearing seat 9 can limit the connecting rod 72, thereby improving the stability of the connecting rod 72 during rotation and preventing the separation between the gear 73 and the toothed plate 74.

[0029] Reference Figure 1 and Figure 2 , the surface of the toothed plate 74 is movably connected with a limiting plate 10, and the bottom of the limiting plate 10 is fixedly connected to the bottom of the inner wall of the hanging basket body 1.

[0030] As a technical optimization solution of the present utility model, by providing the limiting plate 10, it can effectively make the limiting plate 10 limit the toothed plate 74, thereby preventing the deviation between the toothed plate 74 and the gear 73 and improving the stability of the toothed plate 74 during movement.

[0031] Reference Figure 1 and Figure 2 , both sides of the front side of the hanging basket body 1 are fixedly connected with inclined rods 11, the top of the inclined rods 11 is fixedly connected with a support plate 12, and the inner wall of the support plate 12 is movably connected with the surface of the toothed plate 74.

[0032] As a technical optimization solution of the present utility model, by providing the inclined rods 11 and the support plate 12, it can effectively make the inclined rods 11 fix the support plate 12, and the support plate 12 can assist in supporting the bottom of the toothed plate 74 to prevent the anti-collision seat 6 from shifting downwards.

[0033] Reference Figure 1 and Figure 3 , chutes 13 are provided at the top and bottom of both sides of the inner wall of the movable plate 5, and balls 14 are movably inserted at the top and bottom of both sides of the anti-collision seat 6, and the surface of the balls 14 is movably connected with the inner wall of the chutes 13.

[0034] As a technical optimization solution of the present utility model, by providing a sliding groove 13 and a ball 14, when the anti-collision seat 6 slides on the inner wall of the movable plate 5, the anti-collision seat 6 will drive the ball 14 to slide on the inner wall of the sliding groove 13 at this time, thereby improving the smoothness of the movement of the anti-collision seat 6 and avoiding the phenomenon that the anti-collision seat 6 gets stuck on the inner wall of the movable plate 5.

[0035] The working principle and usage process of the present utility model: During use, first, the user hoists the hanging basket body 1 through the top plate 3 of the column 2. Subsequently, the side with the anti-collision seat 6 is brought close to the wall surface or the bridge deck. At this time, the user starts the double-shaft motor 71 to drive the connecting rod 72 to rotate the gear 73. When the gear 73 rotates reversely, it can drive the toothed plate 74 to move outward, thereby driving the movable plate 5 to adjust the anti-collision seat 6 outward. When the double-shaft motor 71 drives the gear 73 to rotate forward through the connecting rod 72, at this time, the toothed plate 74 drives the movable plate 5 to adjust the anti-collision seat 6 inward, so that it is convenient for the user to adjust the anti-collision seat 6 to the required position, leaving enough space between the anti-collision seat 6 and the wall surface or the bridge deck for the hanging basket body 1. When the hanging basket body 1 is adjusted up and down, the auxiliary wheel inside the anti-collision seat 6 can assist the hanging basket body 1 to move up and down. When the hanging basket body 1 sways left and right and approaches the wall surface or the bridge deck, at this time, the anti-collision seat 6 will come into contact with the bridge deck or the wall surface, thereby preventing the hanging basket body 1 from colliding and causing harm to the staff, and achieving the effect of preventing the hanging basket body 1 from colliding. When the anti-collision seat 6 contacts the wall surface, at this time, the buffer spring 82 inside the movable plate 5 can buffer the anti-collision seat 6, thereby preventing the hanging basket body 1 from generating violent swaying, and further improving the safety of the hanging basket body 1. At the same time, the damper 81 can prevent the buffer spring 82 from rebounding repeatedly, and further improve the stability of the hanging basket body 1 during buffering.

[0036] To sum up: For this kind of water conservancy and hydropower security equipment, by providing the movable plate 5, the anti-collision seat 6 and the adjustment component 7, it can effectively enable the adjustment component 7 to drive the movable plate 5 to adjust the anti-collision seat 6 to the required position, leaving a certain space between the anti-collision seat 6 and the hanging basket body 1 and the wall surface, thereby preventing the hanging basket body 1 from colliding with the wall or the bridge deck, solving the problem that the device lacks an anti-collision structure. When constructing the wall surface through the hanging basket, the hanging basket will sway in the air, resulting in falling and colliding with the wall surface, thus having a certain degree of danger.

[0037] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand 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 security device for water conservancy and hydropower, comprising a hanging basket body (1), a column (2) and a top plate (3), characterized in that: The upright column (2) is fixedly connected to the top of the hanging basket body (1), the top plate (3) is fixedly connected to the top of the upright column (2), a slot hole (4) is formed in the front side of the hanging basket body (1), a movable plate (5) is movably connected to the inner wall of the slot hole (4), a collision prevention seat (6) is movably connected to the inner wall of the movable plate (5), an adjusting assembly (7) is fixedly connected to the front side of the inner wall of the hanging basket body (1), and a buffer assembly (8) is fixedly connected to the rear side of the inner wall of the movable plate (5).

2. The security device for water conservancy and hydropower according to claim 1, characterized in that: The adjusting assembly (7) includes a double-shaft motor (71), the double-shaft motor (71) is fixedly connected to the front side of the inner wall of the hanging basket body (1), an output end of the double-shaft motor (71) is fixedly connected to a connecting rod (72), a gear (73) is fixedly connected to the outer side of the connecting rod (72), a rack (74) is meshed and connected to the bottom of the gear (73), and the front side of the top of the rack (74) is fixedly connected to the bottom of the movable plate (5).

3. The security equipment for water conservancy and hydropower according to claim 1, characterized in that: The buffer assembly (8) includes a damper (81), the damper (81) is fixedly connected to the rear side of the inner wall of the movable plate (5), the front side of the damper (81) is fixedly connected to the rear side of the collision prevention seat (6), buffer springs (82) are arranged on both sides of the damper (81), one end of each buffer spring (82) is fixedly connected to the rear side of the inner wall of the movable plate (5), and the other end of each buffer spring (82) is fixedly connected to the rear side of the collision prevention seat (6).

4. An anti-theft and security device for water conservancy and hydropower according to claim 2, wherein: A bearing seat (9) is movably connected to the surface of the connecting rod (72), and the front side of the bearing seat (9) is fixedly connected to both sides of the front side of the inner wall of the hanging basket body (1).

5. The security device for water conservancy and hydropower according to claim 2, wherein: A limiting plate (10) is movably connected to the surface of the rack (74), and the bottom of the limiting plate (10) is fixedly connected to the bottom of the inner wall of the hanging basket body (1).

6. The security device for water conservancy and hydropower according to claim 2, wherein: Diagonal rods (11) are fixedly connected to both sides of the front side of the hanging basket body (1), a support plate (12) is fixedly connected to the top of the diagonal rods (11), and the inner wall of the support plate (12) is movably connected to the surface of the rack (74).

7. An anti-theft and security device for water conservancy and hydropower according to claim 1, characterized in that: Chute holes (13) are formed in the top and bottom of both sides of the inner wall of the movable plate (5), balls (14) are movably inserted in the top and bottom of both sides of the collision prevention seat (6), and the surface of each ball (14) is movably connected to the inner wall of the corresponding chute hole (13).

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