CN220150097U - Assembled construction equipment of overhead bridge anticollision wall - Google Patents
Assembled construction equipment of overhead bridge anticollision wall Download PDFInfo
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- CN220150097U CN220150097U CN202321196198.6U CN202321196198U CN220150097U CN 220150097 U CN220150097 U CN 220150097U CN 202321196198 U CN202321196198 U CN 202321196198U CN 220150097 U CN220150097 U CN 220150097U
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- 238000010276 construction Methods 0.000 title claims abstract description 84
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 19
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000009415 formwork Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides an overhead bridge anti-collision wall assembly type construction device, and relates to the technical field of anti-collision wall construction. The construction equipment for the overhead bridge anti-collision wall comprises a supporting unit and a working unit matched with the supporting unit. The supporting unit comprises a supporting frame, a lifting device, an extension bracket, a counterweight chassis, rotating wheels and a fixing frame, wherein the counterweight chassis is arranged between the supporting frame, one end of the lifting device is connected with the top of the supporting frame, and the other end of the lifting device is connected to the counterweight chassis. The extension support sets up in braced frame's top, and extends the support and can extend to the one end of anticollision wall, and the one end that extends the support and be close to the anticollision wall is provided with the hoist and mount portion of connection operation unit, braced frame's lower extreme symmetry is provided with rotation wheel and mount. The overhead bridge anti-collision wall assembly type construction equipment can be lifted by the support frame, is convenient to carry and store manually, and greatly improves the practicability and portability of the construction equipment in use.
Description
Technical Field
The utility model relates to the technical field of anti-collision wall construction, in particular to a viaduct anti-collision wall assembly type construction device.
Background
When an automobile runs at a high speed, the automobile is out of control due to the fact that the speed of the automobile is high when the automobile is burst, the automobile deviates from a lane, or enters an opposite lane or flies away from the lane, and serious personnel and property loss are caused, so that collision-proof walls are arranged on roads and viaducts, the out-of-control automobile is protected, the collision-proof walls are the walls with buffer function, the collision damage of the automobile is reduced, in the prior art, the viaduct collision-proof walls are constructed by adopting a construction method of casting concrete by site formwork, the site construction not only affects the traffic of the automobile, but also has the problems of difficult formwork erection, high concrete casting and maintenance difficulty, complex installation process, high material cost and labor cost for manufacturing the collision-proof walls, easy occurrence of common concrete quality and difficult repair of the site casting collision-proof walls, and unreliable performance.
In recent years, in order to solve the problem of difficult construction of the bridge anti-collision wall, a plurality of mobile operation platforms for the construction of the anti-collision wall are developed in succession, but most of the existing mobile operation platforms have complex structures and fixed structures, and have large volumes, so that the up-and-down transportation in the construction process is very inconvenient.
Disclosure of Invention
The inventors found that: although the problem of crashproof wall construction difficulty has been solved to a certain extent to the mobile operation platform that current crashproof wall construction was used, but some mobile operation platform is mostly complicated and for fixed knot structure, can not fold or dismantle, and is bulky, and the frame occupation space is big, leads to the upper and lower transport of work progress very inconvenient. When carrying, often need many staff to remove, extravagant manpower and material resources.
In order to solve the problems, the utility model provides overhead bridge anti-collision wall assembly type construction equipment, which comprises a supporting unit and a working unit matched with the supporting unit.
The supporting unit comprises a supporting frame, a lifting device, an extension bracket, a counterweight chassis, rotating wheels and a fixing frame, wherein the counterweight chassis is arranged between the supporting frame, one end of the lifting device is connected to the top of the supporting frame, the other end of the lifting device is connected to the counterweight chassis, and the height of the lifting device can be adjusted according to the height of the anti-collision wall in the construction process.
The extension bracket is arranged at the top of the supporting frame, the extension bracket can extend towards one end of the anti-collision wall, a hoisting part connected with the operation unit is arranged at one end of the extension bracket, which is close to the anti-collision wall, and a rotating wheel and a fixing frame are symmetrically arranged at the lower end of the supporting frame; in the construction process, the rotating wheels can be supported on the ground through the fixing frame after the positions of the rotating wheels are adjusted.
Compared with the prior art, the utility model has at least one of the following beneficial effects:
(1) According to the overhead bridge anti-collision wall assembly type construction equipment, the supporting frame can be extended or retracted by arranging the lifting device between the top of the supporting frame and the counterweight chassis. When the construction equipment does not work, the whole structure is smaller, and the manual carrying and storage are convenient. The practicality and portability of the construction equipment in use are greatly improved.
(2) According to the overhead bridge anti-collision wall assembly type construction equipment, the lifting device is arranged between the top of the supporting frame and the counterweight chassis, and in the construction process, the corresponding lifting height of the lifting device can be adjusted according to the height of the anti-collision wall, so that the overhead bridge anti-collision wall assembly type construction equipment can be suitable for any construction stage of the anti-collision wall.
(3) According to the overhead bridge anti-collision wall assembly type construction equipment, the rotating wheels and the fixing frames are symmetrically arranged at the lower ends of the supporting frames, the direction of the construction equipment can be adjusted through the rotating wheels, and then the fixing frames are used for supporting, so that the stability of the construction equipment is improved.
(4) The extension bracket of the overhead bridge anti-collision wall assembly type construction equipment can be arranged to extend from the inner part of the steel pipe outer stand column in a mode of drawing the steel pipe inner stand column, and is fixed by adjusting the length of the short steel bar. The length of the extension bracket can be adjusted according to different construction sites, and meanwhile, the portability of the device in use is further improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic view showing an exemplary embodiment of the overall structure of an overhead bridge anti-collision wall assembly type construction apparatus of the present utility model;
FIG. 2 illustrates an exemplary embodiment of a schematic structural view of an extension bracket of the present utility model;
FIG. 3 illustrates an exemplary embodiment of a structural schematic of a lifting device in accordance with the present utility model;
FIG. 4 shows an exemplary embodiment of a structural schematic of a basket according to the present utility model;
fig. 5 shows an enlarged partial view of the support frame portion of fig. 1.
Reference numerals illustrate:
1-a support frame; 101-bottom groove; 102-an inner rod; 103-a spring; 104-an internal thread block; 105, screwing a button; 2-lifting device; 201-an electrohydraulic push rod; 202-a transmission rod; 203-folding rack; 3-extending a stent; 301-an inner column of a steel tube; 302, an outer column of a steel tube; 4-a counterweight chassis; 5-rotating wheels; 6-fixing frame; 7-a hanging and pulling device; 8-hanging basket; 801-an adsorption element; 701-an electric motor; 702-hoist ropes.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.
In addition, in the description of the present utility model, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In a first exemplary embodiment of the present utility model, an overhead bridge anti-collision wall-fitted construction apparatus includes a support unit and a working unit mated with the support unit.
The supporting unit comprises a supporting frame, a lifting device, an extension bracket, a counterweight chassis, rotating wheels and a fixing frame, wherein the counterweight chassis is arranged between the supporting frame, one end of the lifting device is connected to the top of the supporting frame, the other end of the lifting device is connected to the counterweight chassis, and the height of the lifting device can be adjusted according to the height of the anti-collision wall in the construction process.
The extension bracket is arranged at the top of the supporting frame, the extension bracket can extend towards one end of the anti-collision wall, a hoisting part connected with the operation unit is arranged at one end of the extension bracket, which is close to the anti-collision wall, and a rotating wheel and a fixing frame are symmetrically arranged at the lower end of the supporting frame; in the construction process, the rotating wheels can be supported on the ground through the fixing frame after the positions of the rotating wheels are adjusted.
Furthermore, the whole shape of braced frame is cube, the counter weight chassis can be fixed welding with braced frame between, for example, the counter weight chassis is installed in braced frame's well lower extreme, braced frame's vertical face keeps perpendicularly with the horizontal plane on counter weight chassis, is convenient for improve construction equipment's steadiness. In order to further improve the stability of the construction device, the supporting unit further comprises a plurality of weight boxes arranged on the counterweight chassis. For example, the weight box can be arranged on the weight chassis in a magnetic adsorption mode, the interior of the weight box is hollow, and weights such as stone blocks and the like can be filled in the weight box in the construction process.
One end of the lifting device is connected with the top of the supporting frame, and the other end of the lifting device is connected with the counterweight chassis. For example, the connection may be a screw connection, however, the present utility model is not limited thereto. In the construction process, the height of the lifting device can be adjusted according to the height of the anti-collision wall.
Specifically, the lifting device comprises a folding frame, an electrohydraulic push rod and a transmission rod; the folding frame is inserted with a transmission rod, and the middle part of the transmission rod is sleeved with an electrohydraulic push rod. The supporting frame further comprises a vertical groove and a connecting rod, wherein the vertical groove is formed in the middle end of the supporting frame and located at the upper end of the counterweight chassis, the connecting rod is movably sleeved in the vertical groove, and the top of the supporting frame is fixedly connected with the upper end of the connecting rod. Further, a plurality of screw holes are respectively and correspondingly formed in the vertical groove and the connecting rod, the folding frame is unfolded or recovered through the indirect effect of the electro-hydraulic push rod, so that the supporting frame is driven to move upwards or downwards through the indirect effect, when the supporting frame is adjusted to a corresponding height, the vertical groove and the connecting rod can be fixed through bolts, the corresponding adjustment of the supporting frame height of the construction equipment according to the height of the anti-collision wall is facilitated, and the practicability and portability of the construction equipment in use are improved.
For example, the extension bracket may include an inner steel pipe column and an outer steel pipe column, and the inner steel pipe column is movably sleeved in the outer steel pipe column. Further, the top of braced frame can be the outer stand of steel pipe, the outer stand of steel pipe is interior cavity steel pipe, and the surface of the outer stand of steel pipe cup joints with the medial surface activity of the outer stand of steel pipe, be provided with a plurality of screw on outer stand of steel pipe and the inner stand of steel pipe respectively, hoist and mount portion set up on the inner stand of steel pipe, through the inner stand of pull steel pipe, make the outer outside extension of inside of the outer stand of steel pipe of inner stand of steel pipe, fix through the bolt after adjusting required length, avoid taking place to remove between outer stand of steel pipe and the inner stand of steel pipe in actual construction process.
The operation unit may include a basket connected to the hanging part by a hanging device, and a hanging device. Further, the hanging device comprises a motor, a hanging rope and a rope storage shaft, the motor is arranged on the hanging part, the rope storage shaft is connected to the motor, one end of the hanging rope is connected to the hanging basket, and the other end of the hanging rope is connected to the rope storage shaft. Specifically, in actual operation, the lifting rope is connected with the rope storage shaft, the rope storage shaft is connected with the motor, and when the motor rotates, the motor can rotate with the rope storage shaft, thereby realizing the retraction or the release of the lifting rope, when the first rope is paid out, the basket connected to the rope drops due to gravity, and when the rope is retracted, the basket rises due to the tension of the rope. For example, the surface of the rope receiving shaft is of a concave-convex structure, so that slipping of the lifting rope in the process of withdrawing or paying out is avoided.
Specifically, in order to further avoid the easy swing of hanging flower basket in the high place in the work progress, be unfavorable for construction of anticollision wall to the construction workman. The hanging basket also comprises an adsorption part, and the adsorption part is arranged on one side of the hanging basket, which is close to the anti-collision wall. Specifically, for example, the adsorption component can be a vacuum chuck, and the vacuum chuck can be fixed on the hanging basket through the screw, and in the work progress, after the hanging basket is lowered to the construction position, through operating the vacuum chuck and forming negative pressure, consequently, the vacuum chuck can adsorb on the wall body, realizes the fixed action to the hanging basket, when needs remove, through operating the vacuum chuck, makes its appearance chamber can communicate with the external world, and the atmospheric pressure in the appearance chamber resumes normally, and the vacuum chuck no longer has the adsorption affinity to the anticollision wall, and the hanging basket can normally remove. In addition, the vacuum chuck can not damage the anti-collision wall while fixing the hanging basket.
The material of the construction equipment may be adjusted by those skilled in the art according to the construction environment, for example, the material of the construction equipment may be a steel material, however, the present utility model is not limited thereto.
In a second exemplary embodiment of the present utility model, the support frame further includes a bottom groove, a side hole, an inner rod, a spring, an inner screw block, and a screwing knob on the basis of the first exemplary embodiment.
The bottom groove is arranged in the lower end of the supporting frame, the side hole is formed in the inner wall of the bottom groove, the inner rod is fixed in the bottom groove, the fixing frame is movably sleeved on the inner rod, the spring is sleeved on the inner rod, the inner thread block is fixed on the side end face of the fixing frame and located in the side hole, and the screwing button is screwed in the inner thread block. Further, the bottom groove is arranged below the counterweight bottom plate, the shape of the fixing frame can be L-shaped, in the construction process, the construction position is adjusted through the rotating wheel, after the position is adjusted, the screwing button is loosened, the fixing frame can fall down to be supported on the ground, and then the screwing button is screwed for fixing and locking. Through setting up adjustable mount, can further improve construction equipment's steadiness. In addition, in the construction process, the construction ground is often uneven, and the fixing frame can be correspondingly adjusted according to the condition of the ground, so that the applicability of the construction equipment is greatly improved.
In a third exemplary embodiment of the present utility model, on the basis of the first exemplary embodiment, hydraulic cylinders are symmetrically disposed at the lower ends of the supporting frames, the hydraulic cylinders are connected with telescopic rods, and a fixing frame is connected to one side of the telescopic rods away from the hydraulic cylinders. Furthermore, set up 4 at least pneumatic cylinders, telescopic link and mount welding, in the work progress, through rotating the wheel and adjusting the construction position, after the position adjustment, the telescopic link of pneumatic cylinder below to indirectly make the mount drop and support subaerial.
FIG. 1 is a schematic diagram showing the overall structure of the construction equipment for the anti-collision wall of the overhead bridge of the present utility model; FIG. 2 shows a schematic structural view of an extension bracket according to the present utility model; FIG. 3 is a schematic view showing the structure of the lifting device in the present utility model; FIG. 4 shows a schematic structural view of a basket according to the present utility model; fig. 5 shows an enlarged partial view of the support frame portion of fig. 1.
Referring to fig. 1, the overhead bridge anti-collision wall assembly type construction apparatus includes a supporting unit and a working unit coupled with the supporting unit. The supporting unit comprises a supporting frame 1, a lifting device 2, an extension bracket 3, a counterweight chassis 4, a rotating wheel 5 and a fixing frame 6, wherein the counterweight chassis 4 is arranged at the middle lower end of the supporting frame 1, one end of the lifting device 2 is connected to the top of the supporting frame 1, the other end of the lifting device 2 is connected to the counterweight chassis 4, and the height of the lifting device 2 can be adjusted according to the height of an anti-collision wall in the construction process.
The extension bracket 3 is arranged at the top of the support frame 1, the extension bracket 3 can extend towards one end of the anti-collision wall, a hoisting part connected with an operation unit is arranged at one end of the extension bracket, which is close to the anti-collision wall, and a rotating wheel 5 and a fixing frame 6 are symmetrically arranged at the lower end of the support frame 1; in the construction process, the rotating wheel 5 can be supported on the ground through the fixing frame 6 after the position is adjusted.
Referring to fig. 3, the lifting device 2 includes a folding frame 203, an electro-hydraulic push rod 201, and a transmission rod 202; the folding frame 203 is inserted with a transmission rod 202, and the middle part of the transmission rod 202 is sleeved with an electro-hydraulic push rod 201. The supporting frame further comprises a vertical groove (not shown in the figure) and a connecting rod (not shown in the figure), the vertical groove is arranged in the middle part of the supporting frame 1 and is positioned at the upper end of the counterweight chassis 4, the connecting rod is movably sleeved in the vertical groove, and the top of the supporting frame 1 is fixedly connected with the upper end of the connecting rod. Further, a plurality of screw holes are respectively and correspondingly formed in the vertical groove and the connecting rod, the folding frame 203 is unfolded or recovered through the electro-hydraulic push rod 201, so that the supporting frame 1 is driven to move upwards or downwards indirectly, when the height is adjusted to a corresponding height, the vertical groove and the connecting rod can be fixed through bolts, the corresponding adjustment of the height of the supporting frame according to the height of the anti-collision wall by the construction equipment is facilitated, and the practicability and portability of the construction equipment in use are improved.
Referring to fig. 2, the extension bracket 3 may include an inner steel pipe column 301 and an outer steel pipe column 302, wherein the inner steel pipe column 301 is movably sleeved in the outer steel pipe column 302. The steel pipe inner column 301 can be pulled manually, so that the steel pipe inner column 301 extends outwards in the steel pipe outer column 302, and after the steel pipe inner column is adjusted to the required length, the steel pipe inner column can be fixed through bolts, so that movement between the steel pipe outer column and the steel pipe inner column in the actual construction process is avoided.
As shown with reference to fig. 1 and 4, the working unit may comprise a basket 8, a lifting device 7, the basket 8 being connected to the lifting part by means of the lifting device 7. Further, the lifting device 7 further includes a motor 701, a lifting rope 702, and a rope receiving shaft (not shown in the figure), the motor 701 is disposed on the lifting portion, the rope receiving shaft is connected to the motor 701, one end of the lifting rope 702 is connected to the basket, and the other end of the lifting rope 702 is connected to the rope receiving shaft. In fig. 4, 4 hanging devices are symmetrically installed on the hanging parts respectively, and compared with 2 hanging devices, the hanging device of the embodiment is easy to keep the hanging basket balanced in the construction process, so that construction staff can conveniently construct the anti-collision wall.
Referring to fig. 5, in order to further avoid the easy swinging of the basket 8 at a high place during construction, construction of the anti-collision wall by construction workers is not facilitated. The hanging basket 8 is also provided with an adsorption component 801, and the adsorption component 801 is fixed on one surface of the hanging basket 8, which is close to the anti-collision wall, through screws. For example, the adsorption component 801 is a vacuum chuck, and after the hanging basket 8 is lowered to the construction position in the construction process, negative pressure is formed by operating the vacuum chuck, so that the vacuum chuck can be adsorbed on a wall body to realize the fixing effect on the hanging basket 8, when the hanging basket needs to move, the holding cavity can be communicated with the outside through operating the vacuum chuck, the air pressure in the holding cavity is recovered to be normal, the vacuum chuck does not have adsorption force on an anti-collision wall, and the hanging basket 8 can move normally. In addition, the vacuum chuck does not cause any damage to the anti-collision wall while fixing the basket 8.
In summary, according to the overhead bridge anti-collision wall assembly type construction equipment, the lifting device is arranged between the supporting frames, so that the durability of the construction equipment is improved, and meanwhile, the practicability and portability of the construction equipment in use are greatly improved.
The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.
Claims (10)
1. The overhead bridge anti-collision wall assembly type construction equipment is characterized by comprising a supporting unit and an operation unit matched with the supporting unit;
the supporting unit comprises a supporting frame, a lifting device, an extension bracket, a counterweight chassis, rotating wheels and a fixing frame, wherein the counterweight chassis is arranged between the supporting frames, one end of the lifting device is connected with the top of the supporting frame, the other end of the lifting device is connected to the counterweight chassis, and the height of the lifting device can be adjusted according to the height of the anti-collision wall in the construction process;
the extension bracket is arranged at the top of the supporting frame, the extension bracket can extend towards one end of the anti-collision wall, a hoisting part connected with the operation unit is arranged at one end of the extension bracket, which is close to the anti-collision wall, and a rotating wheel and a fixing frame are symmetrically arranged at the lower end of the supporting frame; in the construction process, the rotating wheels can be supported on the ground through the fixing frame after the positions of the rotating wheels are adjusted.
2. The overhead bridge anti-collision wall assembly type construction apparatus according to claim 1, wherein the support frame further comprises a bottom groove, a side hole, an inner rod, a spring, an inner screw block, and a screwing knob;
the bottom groove is arranged in the lower end of the supporting frame, the side hole is formed in the inner wall of the bottom groove, the inner rod is fixed in the bottom groove, the fixing frame is movably sleeved on the inner rod, the spring is sleeved on the inner rod, the inner thread block is fixed on the side end face of the fixing frame and located in the side hole, and the screwing button is screwed in the inner thread block.
3. The overhead bridge anti-collision wall assembly type construction equipment according to claim 1, wherein hydraulic cylinders are symmetrically arranged at the lower ends of the supporting frames, the hydraulic cylinders are connected with telescopic rods, and a fixing frame is connected to one side, away from the hydraulic cylinders, of each telescopic rod.
4. The overhead bridge anti-collision wall assembly type construction apparatus according to claim 1, wherein the support frame further comprises a vertical groove, a connecting rod; the vertical groove is arranged in the middle end of the supporting frame and is positioned above the counterweight chassis, the connecting rod is movably sleeved in the vertical groove, and the top of the supporting frame is fixedly connected with the upper end of the connecting rod.
5. The overhead bridge anti-collision wall assembly type construction equipment according to claim 1, wherein the lifting device comprises a folding frame, an electro-hydraulic push rod and a transmission rod; the folding frame is inserted with a transmission rod, and the middle part of the transmission rod is sleeved with an electrohydraulic push rod.
6. The overhead bridge anti-collision wall assembly type construction equipment according to claim 1, wherein the extension bracket comprises an inner steel pipe column and an outer steel pipe column, and the inner steel pipe column is movably sleeved in the outer steel pipe column.
7. The overhead bridge anti-collision wall assembly type construction apparatus according to claim 1, wherein the supporting unit further comprises a plurality of weight boxes provided on a weight chassis.
8. The construction equipment of any one of claims 1 to 7, wherein the working unit comprises a basket and a hanging device, and the basket is connected to the hanging part through the hanging device.
9. The overpass anti-collision wall assembly type construction equipment according to claim 8, wherein the hanging and pulling device comprises a motor, a hanging and pulling rope and a rope receiving shaft, the motor is arranged on the hanging part, the rope receiving shaft is connected to the motor, one end of the hanging and pulling rope is connected to the hanging basket, and the other end of the hanging and pulling rope is connected to the rope receiving shaft.
10. The overpass anti-collision wall assembly type construction apparatus of claim 8, wherein the basket further comprises an adsorption member disposed at a side of the basket adjacent to the anti-collision wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196198.6U CN220150097U (en) | 2023-05-16 | 2023-05-16 | Assembled construction equipment of overhead bridge anticollision wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196198.6U CN220150097U (en) | 2023-05-16 | 2023-05-16 | Assembled construction equipment of overhead bridge anticollision wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220150097U true CN220150097U (en) | 2023-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321196198.6U Active CN220150097U (en) | 2023-05-16 | 2023-05-16 | Assembled construction equipment of overhead bridge anticollision wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220150097U (en) |
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2023
- 2023-05-16 CN CN202321196198.6U patent/CN220150097U/en active Active
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