Stabilizing device for water operation
By setting up fall-proof components and balanced components on the water operation platform, the problems of instability and safety of the water operation platform in water conservancy and hydropower projects have been solved, and the safety and stability of staff have been improved.
Patent Information
- Application Number
- CN202420367208.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-02-28
AI Technical Summary
During the construction of water conservancy and hydropower projects, the instability and safety of the water operation platform are insufficient, resulting in the problems of staff falling and the tilting of the platform.
A stabilization device including a fall-proof assembly and a balanced assembly is designed. The fall-proof assembly prevents falling through a safety rope and a barrier plate, and the balanced assembly adjusts the center of gravity through a motor drive screw to maintain the platform balance.
It effectively avoids staff drops and platform tilts, improving the safety and stability of water operations.
Smart Images
Figure CN222272303U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of water operation equipment, and in particular relates to a stabilizing device used for water operation. Background Art
[0002] During the construction of water conservancy and hydropower projects, since the cleaning of the reservoir area in front of the dam, water salvage, installation of the dam-front floating raft and foundation pit drainage engineering are all water-based construction operations, in various water conservancy projects, it is often necessary to carry out water operations or place pumping equipment on the water surface. At this time, it is necessary to set up an operating platform on the water.
[0003] The defects in the known instructions are: 1. The safety of workers cannot be guaranteed when working on the platform, and there is a risk of falling; 2. When workers are working on the platform, they cannot maintain the balance of the platform well, and the uneven personnel will cause the platform to tilt, affecting the workers' work. Utility Model Content
[0004] In order to solve the problems raised in the above background technology, the utility model provides a stabilizing device for water operations, which has the characteristics of high safety and good use effect.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stabilizing device for water operations, comprising a scaffolding, a clamping and fixing frame is installed inside the scaffolding, a large oil drum is arranged inside the clamping and fixing frame, a working platform is installed on the top of the scaffolding, an anti-falling component is provided on the surface of the working platform, and a balancing component is arranged at the bottom of the working platform.
[0006] Preferably, the anti-fall component includes an adjustment component, a guardrail, a fixed rod, a support column, a support column, a slider, a slide groove and a fixed groove, wherein two slide grooves are opened on the surface of the working platform, the bottom of the slide groove is connected to the fixed groove, the slide groove is embedded in the interior of the slide groove, the top of the slider is connected to the support column, the support column is embedded in the interior of the fixed rod, a spring is connected between the rod cap of the fixed rod and the support column, an adjustment component is installed on the side of the support column, the side of the adjustment component is connected to the guardrail, and the surface of the support column is connected to a safety rope buckle.
[0007] Preferably, the slider and the slide groove are both in an inverted T-shaped structure, the surface of the slider is tightly fitted with the inner wall of the slide groove, and the guard plate is in a semi-arc structure.
[0008] Preferably, the adjustment assembly includes a lifting rod, a fixing sleeve, a spring, a control rod, a block and tooth marks, wherein a fixing sleeve is installed on the side of the support column, a block is embedded in the interior of the fixing sleeve, a control rod is connected to the side of the block, a spring is installed on both sides of the control rod, a lifting rod is connected to the side of the guard plate, tooth marks are provided on the surface of the lifting rod, and the block and the tooth marks are meshed with each other.
[0009] Preferably, the balancing assembly includes a counterweight, a motor, a screw, a transmission block and a base, wherein a base is provided at the bottom of the working platform, a motor is installed on the side of the base, a screw is connected to the side of the motor, a transmission block is sleeved on the surface of the screw, and a counterweight is connected to the bottom of the transmission block.
[0010] Preferably, a through groove is provided at the bottom of the base, and the surface of the transmission block is tightly fitted with the inner groove wall of the base.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The utility model is provided with an anti-fall component. When the staff works on the working platform, the staff can connect the safety rope on the body with the safety rope buckle on the support column. The staff can lean the body on the guardrail to make the standing more stable, which effectively avoids the problem that the staff is easy to fall due to the shaking of the device. The fixing rod is separated from the fixing groove, and the guardrail can move synchronously with the staff under the sliding connection between the slider and the slide groove.
[0013] 2. The utility model sets a balancing component, and the motor drives the screw to rotate. Under the meshing connection between the screw and the transmission block, the inner groove of the base limits the transmission block, and the transmission block can drive the counterweight block to move in a limited position. The position of the counterweight block can be controlled to adjust the center of gravity of the device, so that the device can be kept in a balanced state, thereby achieving a better stabilization effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is the front view of the utility model;
[0015] Figure 2 This is the front view of the anti-falling component of the utility model;
[0016] Figure 3 This is the front view of the adjustment component of the utility model;
[0017] Figure 4 This is the front view of the balancing component of the utility model.
[0018] In the figure: 1. working platform; 2. anti-fall assembly; 21. adjustment assembly; 211. lifting rod; 212. fixing sleeve; 213. spring one; 214. control rod; 215. block; 216. tooth mark; 22. guardrail; 23. fixing rod; 24. spring two; 25. support column; 26. slider; 27. slide; 28. fixing groove; 3. large oil drum; 4. scaffolding; 5. clamping and fixing frame; 6. balance assembly; 61. counterweight block; 62. motor; 63. screw; 64. transmission block; 65. base. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] Example 1
[0021] See also Figure 1-4 The utility model provides the following technical solutions: a stabilizing device for water operations, including a scaffold 4, a clamping and fixing frame 5 is installed inside the scaffold 4, a large oil drum 3 is arranged inside the clamping and fixing frame 5, a working platform 1 is installed on the top of the scaffold 4, an anti-falling component 2 is provided on the surface of the working platform 1, and a balancing component 6 is arranged at the bottom of the working platform 1.
[0022] Specifically, the anti-fall component 2 includes an adjusting component 21, a guard plate 22, a fixed rod 23, a support column 25, a support column 25, a slider 26, a slide 27 and a fixed groove 28. Two slide grooves 27 are provided on the surface of the working platform 1. The bottom of the slide groove 27 is connected to the fixed groove 28. The slide groove 27 is embedded with a slider 26. The top of the slider 26 is connected to the support column 25. The support column 25 is embedded with a fixed rod 23. A spring 24 is connected between the rod cap of the fixed rod 23 and the support column 25. The side of the support column 25 is installed with an adjusting component 21. The side of the adjusting component 21 is connected with a guard plate 22. The surface of the support column 25 is connected with a safety rope buckle.
[0023] By adopting the above-mentioned technical scheme, when working on the working platform 1, the staff can connect the safety rope on the body to the safety rope buckle on the support column 25, and the staff can lean the body on the guardrail 22 to make the standing more stable, effectively avoiding the problem of the staff falling easily due to the shaking of the device, and improving the safety of the use of this water operation stabilization device. The fixing rod 23 is lifted up to separate from the fixing groove 28, and the guardrail 22 can move synchronously with the staff under the sliding connection between the slider 26 and the slide groove 27.
[0024] Specifically, the slider 26 and the slide groove 27 are both in an inverted T-shaped structure, the surface of the slider 26 is tightly fitted with the inner wall of the slide groove 27, and the guard plate 22 is in a semi-arc structure.
[0025] By adopting the above technical solution, the surface of the slider 26 and the inner wall of the slide groove 27 fit tightly together, so that the support column 25 has higher stability and better supporting effect, and the semi-arc structure guardrail 22 has better protective effect.
[0026] Specifically, the adjustment component 21 includes a lifting rod 211, a fixing sleeve 212, a spring 213, a control rod 214, a block 215 and a tooth mark 216. The fixing sleeve 212 is installed on the side of the support column 25, and the block 215 is embedded in the fixing sleeve 212. The side of the block 215 is connected to the control rod 214, and springs 213 are installed on both sides of the control rod 214. The side of the guard plate 22 is connected to the lifting rod 211, and the surface of the lifting rod 211 is provided with a tooth mark 216, and the block 215 and the tooth mark 216 are meshed with each other.
[0027] By adopting the above technical solution, the control rod 214 is pulled to separate the block 215 from the tooth mark 216. Under the sliding connection between the lifting rod 211 and the fixing sleeve 212, the height of the guard plate 22 can be adjusted according to the height of the staff to achieve a better protective effect. Under the elastic force of the spring 213, the block 215 engages with the tooth mark 216 to complete the height fixation of the guard plate 22.
[0028] When the present embodiment is used, the device is assembled by fixing twenty large oil drums, ten of which are fixed together by three-layer scaffolding 4. The clamping and fixing frame 5 inside the scaffolding 4 is used to fix the oil drums 3, so that the working platform 1 can form a stable standing platform for the workers. When the workers work on the working platform 1, they can connect the safety ropes on their bodies with the safety rope buckles on the support columns 25. The workers can lean their bodies on the guardrail 22 to make their standing more stable, effectively avoiding the problem that the workers are easy to fall due to the shaking of the device, thereby improving the safety of the use of this stabilizing device for water operations. Separated from the fixed groove 28, the guard plate 22 can move synchronously with the staff under the sliding connection between the slider 26 and the slide groove 27, and under the pulling action of the spring 24, the fixing rod 23 and the fixing groove 28 are tightly inserted to complete the positioning of the support column 25, and the control rod 214 is pulled to separate the block 215 from the tooth mark 216. Under the sliding connection between the lifting rod 211 and the fixed sleeve 212, the height of the guard plate 22 can be adjusted according to the height of the staff to achieve better protection. Under the elastic force of the spring 1 213, the block 215 is engaged with the tooth mark 216 to complete the height fixation of the guard plate 22.
[0029] Example 2
[0030] The difference between this embodiment and embodiment 1 is that: the balancing assembly 6 includes a counterweight block 61, a motor 62, a screw 63, a transmission block 64 and a base 65. The base 65 is arranged at the bottom of the working platform 1, the motor 62 is installed on the side of the base 65, the side of the motor 62 is connected to the screw 63, the surface of the screw 63 is covered with a transmission block 64, and the bottom of the transmission block 64 is connected to the counterweight block 61.
[0031] Specifically, a through groove is formed at the bottom of the base 65 , and the surface of the transmission block 64 is tightly fitted with the inner groove wall of the base 65 .
[0032] By adopting the above technical solution, the starting motor 62 drives the screw 63 to rotate. Under the meshing connection between the screw 63 and the transmission block 64, the inner groove of the base 65 limits the transmission block 64. The transmission block 64 can drive the counterweight block 61 to move in a limited position. Controlling the position of the counterweight block 61 can adjust the center of gravity of the device, so that the device can maintain a balanced state and thus achieve a better stability effect.
[0033] When this embodiment is in use, the starting motor 62 drives the screw 63 to rotate. Under the meshing connection between the screw 63 and the transmission block 64, the inner groove of the base 65 limits the transmission block 64. The transmission block 64 can drive the counterweight block 61 to move in a limited manner. Controlling the position of the counterweight block 61 can adjust the center of gravity of the device, so that the device can maintain a balanced state and thus achieve a better stabilization effect.
[0034] The motor 62 in the present invention is an existing disclosed technology, and the selected model is Z2D15W.
[0035] Working principle and use process of the utility model: When the utility model is used, the device is assembled by fixing twenty large oil drums, ten of which are fixed together with three-layer scaffolding 4. The clamping and fixing frames 5 inside the scaffolding 4 are used to fix the oil drums 3, so that the working platform 1 can form a stable standing platform for the staff. When the staff works on the working platform 1, the safety rope on the body can be connected to the safety rope buckle on the support column 25. The staff can lean on the guard plate 22 to make the standing more stable, effectively avoiding the problem that the staff is easy to fall due to the shaking of the device, and improving the safety of the use of this water operation stabilization device. The upper fixing rod 23 is separated from the fixing groove 28, and the guard plate 22 can move synchronously with the staff under the sliding connection between the slider 26 and the slide groove 27. Under the pulling action of spring 24, the fixing rod 23 and the fixing groove 28 are tightly inserted to complete the positioning of the support column 25. The control rod 214 is pulled to separate the block 215 from the tooth mark 216. Under the sliding connection between the lifting rod 211 and the fixing sleeve 212, the height of the guard plate 22 can be adjusted according to the height of the staff to achieve better protection. Under the elastic force of spring 1 213, the block 215 is engaged with the tooth mark 216 to complete the height fixation of the guard plate 22. The motor 62 is started to drive the screw 63 to rotate. Under the meshing connection between the screw 63 and the transmission block 64, the inner groove of the base 65 limits the transmission block 64. The transmission block 64 can drive the counterweight block 61 to move in a limited manner. Controlling the position of the counterweight block 61 can adjust the center of gravity of the device, so that the device can be kept in a balanced state to achieve better stability.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A stabilizing device for water operations, comprising a scaffold, characterized in that: A clamping and fixing frame is installed inside the scaffolding, a large oil drum is arranged inside the clamping and fixing frame, a working platform is installed on the top of the scaffolding, an anti-falling component is provided on the surface of the working platform, and a balancing component is arranged at the bottom of the working platform.
2. A stabilizing device for water operations according to claim 1, characterized in that: The anti-fall component includes an adjustment component, a guardrail, a fixed rod, a support column, a support column, a slider, a slide groove and a fixed groove, wherein two slide grooves are opened on the surface of the working platform, the bottom of the slide groove is connected to the fixed groove, the slider is embedded in the slide groove, the top of the slider is connected to the support column, the fixed rod is embedded in the support column, a spring is connected between the rod cap of the fixed rod and the support column, an adjustment component is installed on the side of the support column, the side of the adjustment component is connected to the guardrail, and the surface of the support column is connected to a safety rope buckle.
3. A stabilizing device for water operations according to claim 2, characterized in that: The slider and the slide groove are both in an inverted T-shaped structure, the surface of the slider is tightly fitted with the inner wall of the slide groove, and the guard plate is in a semi-arc structure.
4. A stabilizing device for water operations according to claim 2, characterized in that: The adjustment component includes a lifting rod, a fixing sleeve, a spring, a control rod, a block and tooth marks, wherein a fixing sleeve is installed on the side of the support column, a block is embedded in the interior of the fixing sleeve, a control rod is connected to the side of the block, springs are installed on both sides of the control rod, a lifting rod is connected to the side of the guard plate, tooth marks are provided on the surface of the lifting rod, and the block and the tooth marks are meshed with each other.
5. A stabilizing device for water operations according to claim 1, characterized in that: The balancing assembly includes a counterweight, a motor, a screw, a transmission block and a base, wherein a base is provided at the bottom of the working platform, a motor is installed on the side of the base, a screw is connected to the side of the motor, a transmission block is sleeved on the surface of the screw, and a counterweight is connected to the bottom of the transmission block.
6. A stabilizing device for water operations according to claim 5, characterized in that: A through groove is provided at the bottom of the base, and the surface of the transmission block is tightly fitted with the inner groove wall of the base.