CN220281629U - Portable water operation platform - Google Patents
Portable water operation platform Download PDFInfo
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- CN220281629U CN220281629U CN202321909153.9U CN202321909153U CN220281629U CN 220281629 U CN220281629 U CN 220281629U CN 202321909153 U CN202321909153 U CN 202321909153U CN 220281629 U CN220281629 U CN 220281629U
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- platform body
- steel pipe
- platform
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 46
- 239000010959 steel Substances 0.000 claims abstract description 46
- 238000004804 winding Methods 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a portable water operation platform, which comprises a platform body, wherein a floating body is fixedly connected to the outer wall of the bottom of the platform body; four fixing frames are fixedly connected to the outer walls of the top of the platform body close to the four corners, and fixing plates are fixedly connected to the top ends of the fixing frames; the inner wall of the fixing frame is connected with a positioning steel pipe through a lifting mechanism, and the positioning steel pipe is inserted into the inner wall of the fixing frame; the top surface of the platform body, which is close to the two ends, is fixedly connected with two auxiliary balance components; a traction assembly is arranged on the top surface of the fixing frame; the lifting mechanism comprises a rack fixedly connected to the outer wall of one side of the positioning steel tube, a gear rotatably connected to the inner wall of one side of the fixing frame and meshed with the outer wall of the rack, and a motor fixedly connected to the outer wall of the top of the platform body. The utility model has the advantages of convenient use and convenient disassembly and assembly, and the connection and fixation position of the platform body is not limited by whether to land, so that the application range can be enlarged.
Description
Technical Field
The utility model relates to the technical field of water operation platforms, in particular to a portable water operation platform.
Background
Along with the development demands of society, the cross-sea/river bridge is increasingly large, and the cross-sea/river bridge pile foundation and pier are also increasingly large in size, so that higher requirements are also provided for the design and construction of the water operation platform of the pile foundation and the pier. According to the prior art, the water operation platform can be divided into three types of fixed type, movable type and semi-fixed type according to the structural characteristics and working states, wherein the fixed type piling operation platform is usually welded and fixed on a bank slope and a riverbed by utilizing a steel structure, cannot be directly reused after being used, needs to be cut and disassembled and then transported to a next operation area for re-construction, and has the defects of large workload, low efficiency and high engineering measure cost.
In order to solve the problems, the patent with the Chinese patent application number of CN202122560766.3 discloses a water piling working platform which comprises a standard box, a bow-stern box, a pile fixing frame, a pile and anchor steel. The whole water piling operation platform comprises a plurality of standard boxes, a plurality of bow-stern boxes, four pile fixing frames, four vertical piles and a plurality of anchor steels. Eight standard boxes are vertically and horizontally spliced into a platform in 2 multiplied by 4, then four standard boxes are spliced into a strip in 2 multiplied by 2 and transversely spliced at the end parts of the 2 multiplied by 4 platform to form a T-shaped pile driving operation foundation platform, the three ends of the T-shaped pile driving operation foundation platform are spliced into bow and stern boxes to form an integral T-shaped pile driving operation platform, a pile fixing frame is arranged on the bow and stern boxes positioned at the outer sides of the end parts, a vertical pile is arranged on the pile fixing frame, and the vertical pile connects the integral pile driving operation platform with the water bottom. The above-mentioned patent is on water pile driving operation platform has following shortcoming: the bidirectional cooperation of the vertical piles and the anchor steel is needed to achieve the effect of improving the connection stability of the operation platform, the operation is troublesome, and the operation is needed to lean near the water bank, so that the defect that the connection fixing position is limited exists.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a portable water operation platform.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the portable water operation platform comprises a platform body, wherein a floating body is fixedly connected to the outer wall of the bottom of the platform body; four fixing frames are fixedly connected to the outer walls of the top of the platform body close to the four corners, and fixing plates are fixedly connected to the top ends of the fixing frames;
the inner wall of the fixing frame is connected with a positioning steel pipe through a lifting mechanism, and the positioning steel pipe is inserted into the inner wall of the fixing frame;
the top surface of the platform body, which is close to the two ends, is fixedly connected with two auxiliary balance components;
the top surface of mount is provided with the traction assembly.
As still further aspects of the utility model: the lifting mechanism comprises a rack fixedly connected to the outer wall of one side of the positioning steel pipe, a gear rotatably connected to the inner wall of one side of the fixing frame and meshed with the outer wall of the rack, and a motor fixedly connected to the outer wall of the top of the platform body;
the output end of the motor is connected with one end of the gear through a connecting shaft.
As still further aspects of the utility model: the auxiliary balance assembly comprises a winch B fixedly connected to the outer wall of the top of the platform body and a hook arranged at one end of a rope on the winch B.
As still further aspects of the utility model: the bottom end of the positioning steel pipe is provided with an inclined plane with an inclined angle of 30-60 degrees.
As still further aspects of the utility model: the traction assembly comprises a winch A fixedly connected to the outer wall of the top of the fixed plate, a U-shaped plate fixedly connected to the outer wall of the top of the platform body, a pulley rotatably connected to one side surface of the U-shaped plate, and a traction rope wound on the outer wall of a winding drum on the winch A, wherein one end of the traction rope penetrates through the top end of the positioning steel pipe in a reciprocating manner and is arranged on the top surface of the fixed plate;
the hauling rope winds the outer wall of the pulley.
As still further aspects of the utility model: and the outer wall of the top of the platform body surrounding the edge is fixedly connected with a fence.
As still further aspects of the utility model: the outer wall fixedly connected with light of rail.
As still further aspects of the utility model: and the outer walls around the platform body are fixedly connected with water level bars.
Compared with the prior art, the utility model provides a portable water operation platform, which has the following beneficial effects:
1. this portable water work platform through being provided with structures such as body and elevating system, and the starter motor drives the location steel pipe through the meshing of gear and rack and goes up and down in the mount, and then can accomplish the operation of being fixed in the aquatic implantation with the platform body, and it is convenient to use, easy dismounting, and the connection fixed position of platform body does not receive the restriction of whether leaning on the shore, and then can enlarge application scope.
2. This portable water work platform utilizes outside boat bearing platform body bottom to realize the displacement of platform body, be convenient for change the place of use, can remove the operation on water, can recycle work platform, effectively solve the accurate location before the bored concrete pile construction under water, effectively restore to the throne in the construction, it is convenient to remove after the construction.
3. According to the portable water operation platform, the left side and the right side of the platform body are respectively provided with the auxiliary balance components, when the platform body is positioned on the shore, the winding of the rope can be controlled by the winch B to realize the use point of the hook, so that the positioning work of the platform body on the shore can be assisted; the winch A is started to drive the winding drum to rotate, and then the winding traction rope is wound on the winding drum to assist in traction lifting and descending actions on the positioning steel pipe, so that the situation that the positioning steel pipe falls off from the fixing frame due to the failure of meshing of the gear and the rack is prevented, and the use stability of the positioning steel pipe is ensured.
Drawings
FIG. 1 is a schematic diagram of a front view structure of a portable water work platform according to the present utility model;
fig. 2 is a schematic top view of a portable water platform according to the present utility model;
FIG. 3 is a schematic view of a bottom view of a portable water platform according to the present utility model;
FIG. 4 is a schematic view of a partial cross-sectional structure of a fixing frame of a portable water work platform according to the present utility model;
fig. 5 is a schematic diagram of the bottom end structure of a positioning steel pipe of a portable water operation platform according to the present utility model.
In the figure: 1 platform body, 101 through hole, 2 mount, 3 light, 4 pulleys, 5 fixed plates, 6 haulage ropes, 7 rail, 8 motors, 9 windlass A, 901 rope roller, 10 positioning steel pipe, 1001 rack, 1002 inclined plane, 1003 gear, 11 windlass B, 1101 couple, 12 positioning plate, 13 body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
A portable water operation platform is shown in fig. 1, and comprises a platform body 1, wherein a floating body 13 is fixedly connected to the outer wall of the bottom of the platform body 1, so that the operation platform can conveniently float in water; the fence 7 is fixed on the outer wall of the top of the platform body 1 around the edge through bolts, so that pedestrians walking on the platform body 1 are prevented from falling into water; preferably, the outer wall of the fence 7 is fixedly connected with a plurality of illuminating lamps 3 in a distributed manner, so that the illumination definition is improved; the bottom of the platform body 1 is supported by an external boat so as to realize the displacement of the platform body 1 and facilitate the replacement of the use place.
Further, a positioning plate 12 for assisting in positioning the installation of the bridge pile foundation is fixed on the outer wall of one side of the platform body 1 through bolts;
furthermore, water level bars (not shown in the figure) are fixed on the peripheral outer walls of the platform body 1 through bolts; assisting people in positioning the platform body 1 in the water.
In order to enable the platform body 1 to be positioned in water, as shown in fig. 1-5, four fixing frames 2 are fixed on the outer wall of the top of the platform body 1 near the four corners through bolts, and fixing plates 5 are fixed on the top ends of the fixing frames 2 through bolts; the inner wall of the fixed frame 2 is connected with a positioning steel pipe 10 for firmly positioning the platform body 1 in water through a lifting mechanism, the positioning steel pipe 10 is inserted into the inner wall of the fixed frame 2, and the bottom end of the positioning steel pipe 10 is provided with an inclined plane 1002 with an inclined angle of 30-60 degrees; the lifting mechanism is used for controlling the lifting of the positioning steel pipe 10 to enable the positioning steel pipe to move downwards and be deeply inserted into the water sediment layer so as to firmly position the platform body 1 in water, or enable the positioning steel pipe to ascend until the bottom end of the inclined plane 1002 is received into the bottom of the platform body 1, so that the platform body 1 floats in water, and convenience is brought to the displacement of the platform body 1.
Preferably, the cross section of the positioning steel pipe 10 can be round or square, etc.;
further, the lifting mechanism comprises a rack 1001 welded on the outer wall of one side of the positioning steel pipe 10, a gear 1003 rotatably connected on the inner wall of one side of the fixing frame 2 and the outer wall of which is meshed with the outer wall of the rack 1001, and a motor 8 fixed on the outer wall of the top of the platform body 1 through bolts;
preferably, the output end of the motor 8 is connected with one end of the gear 1003 through a connecting shaft; the starting motor 8 drives the positioning steel pipe 10 to lift in the fixing frame 2 through the engagement of the gear 1003 and the rack 1001, so that the operation of fixing the platform body 1 in water can be completed, and the fixing of the bridge pile foundation in water can be realized.
Still further, two auxiliary balance components are fixed on the top surface of the platform body 1 close to the two ends through bolts, and each auxiliary balance component comprises a winch B11 fixed on the outer wall of the top of the platform body 1 through bolts and a hook 1101 tied on one end of a rope on the winch B11; auxiliary balance components are respectively arranged on the left side and the right side of the platform body 1, when the platform body 1 is positioned on the bank, the winding of the rope can be controlled by the winch B11 to realize the use point of the hook 1101, and then the positioning work of the platform body 1 on the bank can be assisted.
Preferably, the winding machine B11 is an electric type, and is composed of a winding drum, a rope, a brake, a speed reducer, a driving motor, a clutch, etc., which are cited in the prior art and are not described herein.
Working principle: the bottom of the platform body 1 is supported to a using place by an external boat, then a motor 8 is started to drive a positioning steel pipe 10 to lift in a fixing frame 2 through the engagement of a gear 1003 and a rack 1001, so that the positioning steel pipe is downwards moved and deeply inserted into a water sediment layer, the operation of fixing the platform body 1 in water can be finished, and then the fixing work of a bridge pile foundation is carried out on an operation platform; after the operation is finished, the positioning steel pipe 10 is lifted until the bottom end of the inclined plane 1002 is received into the bottom of the platform body 1, so that the platform body 1 floats in water to provide convenience for the displacement of the platform body 1, when the platform body 1 moves to the shore, the winding of the rope can be controlled by the winch B11 to realize the use point of the hook 1101, and the positioning work of the platform body 1 on the shore can be assisted to be completed.
Example 2
A portable water operation platform, as shown in figures 1-4, for preventing a positioning steel pipe 10 from falling off a fixed frame 2; the present example was modified on the basis of example 1 as follows: the top surface of the fixing frame 2 is provided with a traction assembly for preventing the positioning steel pipe 10 from falling off, the traction assembly comprises a winch A9 fixed on the top outer wall of the fixing plate 5 through bolts, a U-shaped plate fixed on the top outer wall of the platform body 1 through bolts, a pulley 4 rotatably connected to one side surface of the U-shaped plate, and a traction rope 6 wound on the outer wall of a winding drum on the winch A9, and one end of the traction rope 6 is tied on the top surface of the fixing plate 5 after penetrating through the top end of the positioning steel pipe 10 in a reciprocating manner;
preferably, the traction rope 6 passes around the outer wall of the pulley 4; one end of a traction rope 6 on the outer wall of a winding drum on a winding machine A9 passes through a hole at the top end of a positioning steel pipe 10, passes around the bottom end of a pulley 4 and passes back through another hole at the top end of the positioning steel pipe 10 in the opposite direction, and is tied on a fixed plate 5;
preferably, the winch A9 is an electric type and consists of a winding drum, a traction rope 6, a brake, a speed reducer, a driving motor, a clutch and the like, and the prior art is cited, and the details are not repeated here; the winch A9 is started to drive the winding drum to rotate, and then the traction rope 6 wound on the winding drum is wound and unwound, so that the positioning steel pipe 10 is subjected to auxiliary traction lifting and descending actions, the situation that the positioning steel pipe 10 falls off from the fixing frame 2 due to the failure of the meshing of the gear 1003 and the rack 1001 is prevented, and the use stability of the positioning steel pipe 10 is ensured.
Working principle: the winch A9 is started to drive the winding drum to rotate, and then the traction rope 6 wound on the winding drum is wound and unwound, so that the positioning steel pipe 10 is subjected to auxiliary traction lifting and descending actions, the situation that the positioning steel pipe 10 falls off from the fixing frame 2 due to the failure of the meshing of the gear 1003 and the rack 1001 is prevented, and the use stability of the positioning steel pipe 10 is ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The portable water operation platform comprises a platform body (1) and is characterized in that a floating body (13) is fixedly connected to the outer wall of the bottom of the platform body (1); four fixing frames (2) are fixedly connected to the outer wall of the top of the platform body (1) close to the four corners, and a fixing plate (5) is fixedly connected to the top end of each fixing frame (2);
the inner wall of the fixing frame (2) is connected with a positioning steel pipe (10) through a lifting mechanism, and the positioning steel pipe (10) is inserted into the inner wall of the fixing frame (2);
the top surface of the platform body (1) close to the two ends is fixedly connected with two auxiliary balance components;
the top surface of the fixing frame (2) is provided with a traction component.
2. The portable water work platform according to claim 1, wherein the lifting mechanism comprises a rack (1001) fixedly connected to the outer wall of one side of the positioning steel pipe (10), a gear (1003) rotatably connected to the inner wall of one side of the fixing frame (2) and the outer wall of which is meshed with the outer wall of the rack (1001), and a motor (8) fixedly connected to the outer wall of the top of the platform body (1);
the output end of the motor (8) is connected with one end of the gear (1003) through a connecting shaft.
3. The portable water work platform according to claim 2, wherein the auxiliary balance assembly comprises a winch B (11) fixedly connected to the outer wall of the top of the platform body (1), and a hook (1101) arranged at one end of a rope on the winch B (11).
4. A portable water work platform according to claim 3, characterized in that the bottom end of the positioning steel pipe (10) is provided with an inclined plane (1002) with an inclined angle of 30-60 °.
5. The portable water work platform according to claim 4, wherein the traction assembly comprises a winch A (9) fixedly connected to the top outer wall of the fixed plate (5), a U-shaped plate fixedly connected to the top outer wall of the platform body (1), a pulley (4) rotatably connected to one side surface of the U-shaped plate, and a traction rope (6) wound on the outer wall of a winding drum on the winch A (9), and one end of the traction rope (6) is arranged on the top surface of the fixed plate (5) after penetrating through the top end of the positioning steel pipe (10) in a reciprocating manner;
the traction rope (6) winds the outer wall of the pulley (4).
6. A portable water work platform according to claim 1, characterized in that the top outer wall of the platform body (1) surrounding the rim is fixedly connected with a fence (7).
7. The portable water work platform according to claim 6, wherein the outer wall of the fence (7) is fixedly connected with an illuminating lamp (3).
8. The portable water working platform according to claim 7, wherein the water level bars are fixedly connected to the peripheral outer walls of the platform body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321909153.9U CN220281629U (en) | 2023-07-20 | 2023-07-20 | Portable water operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321909153.9U CN220281629U (en) | 2023-07-20 | 2023-07-20 | Portable water operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220281629U true CN220281629U (en) | 2024-01-02 |
Family
ID=89342533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321909153.9U Active CN220281629U (en) | 2023-07-20 | 2023-07-20 | Portable water operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220281629U (en) |
-
2023
- 2023-07-20 CN CN202321909153.9U patent/CN220281629U/en active Active
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