CN217678626U - Staple bolt formula bridge operation lift platform - Google Patents
Staple bolt formula bridge operation lift platform Download PDFInfo
- Publication number
- CN217678626U CN217678626U CN202221341092.6U CN202221341092U CN217678626U CN 217678626 U CN217678626 U CN 217678626U CN 202221341092 U CN202221341092 U CN 202221341092U CN 217678626 U CN217678626 U CN 217678626U
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- platform
- hoop
- lifting platform
- pier
- bridge
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Abstract
The utility model relates to the technical field of bridge operation equipment, in particular to a hoop type bridge operation lifting platform; the device comprises an installation platform, wherein a lifting platform is arranged on the installation platform; and one side of the mounting platform is provided with a hoop component, and the hoop component is used for being fixedly connected with the bridge pier. The utility model discloses when using, but the direct mount on the pier of supporting the bridge, reduce lift platform's lift stroke, can satisfy the demand of the bridge operation in various topography, have the characteristics that adaptability is good.
Description
Technical Field
The utility model relates to a bridge operation equipment technical field, concretely relates to staple bolt formula bridge operation lift platform.
Background
In the process of bridge operation, lifting operation equipment is needed to operate below the beam body. The lifting operation equipment commonly used is mostly a self-propelled lifting platform, such as a lifting car with a fence, and can provide a good operation platform for bridge construction operation. But self-propelled elevating platform supports with bottom walking platform and lift truck, and the roughness requirement on ground is high, can't adapt to the bridge that is located inclined ground, the bridge of precipitous mountain and be located the bridge operation station demand in the middle of the river course to, to higher bridge, only lean on the bottom sprag can not satisfy the requirement of stability, and the adaptation is poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problem that the existing self-propelled lifting platform has poor adaptability when used for a bridge; the utility model provides a staple bolt formula bridge operation lift platform, but the direct mount on the pier of supporting the bridge, reduce lift platform's lift stroke, can satisfy the demand of the bridge operation in various topography, have the characteristics that adaptability is good.
The utility model discloses a following technical scheme realizes:
the utility model provides a hoop type bridge operation lifting platform, which comprises a mounting platform, wherein a lifting platform is arranged on the mounting platform; and one side of the mounting platform is provided with a hoop component, and the hoop component is used for being fixedly connected with the bridge pier.
The utility model provides a staple bolt formula bridge operation lift platform, mounting platform one side is equipped with the staple bolt subassembly, and the staple bolt subassembly be used for with pier fixed connection, when using, install the staple bolt subassembly on the pier to install mounting platform in one side of pier through the staple bolt subassembly, and the elevating platform is installed on mounting platform, thereby support the elevating platform by mounting platform, need not set up strutting arrangement on ground and support the elevating platform, do not have the requirement to the topography that the pier is located.
Wherein, the elevating platform is installed in pier direction of height's position, can be according to the highly definite of pier, adopts the elevating platform of less lift stroke can satisfy the requirement, not only can make the weight of elevating platform itself less, and the load of staple bolt subassembly is less, can ensure the steadiness of staple bolt subassembly installation, and the stroke of elevating platform is little moreover, and the elevating platform is lower for mounting platform's height, can satisfy the stable requirement of operation platform.
In addition, the installation platform is installed on one side of the bridge pier through the hoop component, the lifting platform is installed on the installation platform, and for the bridge pier located in water, such as the bridge pier located in a river, a lake and the sea, the components forming the lifting platform can be directly conveyed to the bridge pier through a ship, so that the lifting platform can be installed on the corresponding bridge pier to perform corresponding operation, a special acting channel is not required to be arranged below the bridge, and the construction cost of the bridge crossing the water area can be reduced.
To sum up, the utility model discloses staple bolt formula bridge operation lift platform, but the direct mount on the pier of supporting the bridge, reduce lift platform's lift stroke, can satisfy the demand of the bridge operation in various topography, have the characteristics that adaptability is good.
In an optional embodiment, the hoop assembly comprises two half hoop frames, one side of the two half hoop frames, which is connected with each other, is provided with a clamping notch, the clamping notch is used for accommodating a bridge pier, and the two half hoop frames are connected with each other through a plurality of bolts, so that the hoop assembly can be rapidly fixed outside the bridge pier, and the hoop assembly can be rapidly detached from the bridge pier.
In an optional embodiment, the inboard adaptation of joint notch has the joint board to through joint board laminating pier outer wall, damage pier when preventing to dismantle the clamp subassembly.
In an alternative embodiment, the mounting platform comprises a platform plate, one side of the platform plate is connected with the upper end of one of the half-hoops, and the other side of the platform plate is connected with the lower end of the half-hoops through inclined supporting rods, so that the mounting platform is ensured to have enough rigidity.
In an optional embodiment, two installation platforms are arranged and are respectively connected with the corresponding half hoop frame, so that the requirement of simultaneous operation on two sides of the pier is met.
In an optional embodiment, the lifting platform further comprises a guide frame, a guide groove used for penetrating through a pier is formed in the middle of the guide frame, one end, provided with the guide groove, of the guide frame is connected with the lifting platform, so that the lifting platform is prevented from deflecting through the matching of the guide frame and the pier, and the stability of the working surface of the lifting platform and the safety of operation are ensured.
In an optional embodiment, a guide wheel is arranged in the guide groove, and under the condition that the guide frame is clamped outside a pier, the guide wheel can roll along the height direction of the pier, so that direct friction between the guide frame and the pier is rolling friction through the guide wheel, and resistance of the guide frame during lifting along with the lifting platform is reduced.
In an alternative embodiment, the guide wheel is a rubber wheel to ensure a sufficient service life of the guide wheel.
In an alternative embodiment, the lifting platform is a scissor lifting platform to ensure that the lifting platform has a sufficient lifting ratio, so that when the lifting platform is completely overlapped, the lifting platform has a small height and is convenient to transport and install.
In an optional embodiment, the guide frame is detachably connected with the lifting platform, so that the lifting platform can be conveniently mounted.
The utility model has the advantages that:
1. the utility model provides a staple bolt formula bridge operation lift platform, be equipped with the staple bolt subassembly in mounting platform one side, and the staple bolt subassembly be used for with pier fixed connection, when using, install the staple bolt subassembly on the pier, with one side at the pier through the staple bolt subassembly with mounting platform installation, and the elevating platform is installed on mounting platform, thereby support the elevating platform by mounting platform, need not set up strutting arrangement on ground and support the elevating platform, no requirement to the topography that the pier is located, can satisfy the demand of the bridge operation in various topography, have the characteristics that adaptability is good.
2. The utility model provides a staple bolt formula bridge operation lift platform, the elevating platform is installed in the position of pier direction of height, can be according to the altitude mixture determination of pier, the elevating platform that adopts less lift stroke can satisfy the requirement, not only can make the weight of elevating platform itself less, the load of staple bolt subassembly is less, can ensure the steadiness of staple bolt unit mount, the stroke of elevating platform is little moreover, the elevating platform is lower for the height of mounting platform, can satisfy the stable requirement of operation platform.
3. The utility model provides a staple bolt formula bridge operation lift platform, install mounting platform in one side of pier through the staple bolt subassembly, and the elevating platform is installed on mounting platform, to the pier that is arranged in aqueous, if be arranged in the river, the pier in lake and sea, the subassembly that can directly will constitute lift platform through the ship transports to pier department, alright with lift platform installation on corresponding pier, in order to carry out corresponding operation, and don't set up dedicated effect passageway below the bridge, can reduce the construction cost of crossing waters bridge.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principle of the invention. In the drawings:
fig. 1 is a schematic structural view of a hoop type bridge operation lifting platform according to an embodiment of the present invention;
fig. 2 is a schematic top view of a half hoop frame according to an embodiment of the present invention;
fig. 3 is a schematic top view of the guiding frame according to the embodiment of the present invention.
Reference numbers and corresponding part names in the drawings:
10-an installation platform, 11-a platform plate and 12-diagonal braces;
20-a lifting platform;
30-a hoop component, 31-a half hoop frame, 32-a clamping notch and 33-a clamping plate;
40-a guide frame, 41-a guide groove and 42-a guide wheel;
50-pier.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present application, the terms "central," "upper," "lower," "left," "right," "vertical," "longitudinal," "lateral," "horizontal," "inner," "outer," "front," "rear," "top," "bottom," and the like refer to orientations or positional relationships that are conventionally used in the manufacture of the present application, or that are routinely understood by those of ordinary skill in the art, but are merely used to facilitate the description and to simplify the description and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of the present application.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "open," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict.
Example 1
With reference to fig. 1, the present embodiment provides a hoop-type bridge operation lifting platform, which includes a mounting platform 10, where a lifting platform 20 is disposed on the mounting platform 10; one side of the installation platform 10 is provided with a hoop assembly 30, and the hoop assembly 30 is used for being fixedly connected with a pier.
In particular, with reference to fig. 2, the hoop assembly 30 includes two halves hoop frame 31, two one side that the half hoop frame 31 links to each other is equipped with the joint notch 32, the joint notch 32 is used for holding the pier, and two the half hoop frame 31 links to each other through a plurality of bolts to fix the hoop assembly 30 outside the pier fast, and be convenient for demolish the hoop assembly 30 from the pier fast.
In order to ensure the stability of the connection between the hoop assembly 30 and the bridge pier, the two half hoop frames 31 have a certain height in the height direction of the bridge pier, and the engaging recess 32 is formed to penetrate the half hoop frames 31 in the height direction of the bridge pier. The shape of the clamping notches 32 of the semi-hoop frame 31 is matched with that of a pier, such as a semicircular shape, a C shape or a '21274', and the like.
On this basis, the inboard adaptation of joint notch 32 has joint board 33 to laminate the pier outer wall through joint board 33, in order to prevent to damage the pier when dismantling the clamp subassembly.
With continued reference to fig. 1, the mounting platform 10 includes a platform plate 11, one side of the platform plate 11 is connected to an upper end of one of the half-hoops 31, and the other side of the platform is connected to a lower end of the half-hoops 31 through diagonal braces 12, so as to ensure sufficient rigidity of the mounting platform 10.
In addition, the lifting platform 20 can be a hydraulic lifting platform 20, a screw lifting platform 20, a chain wheel lifting platform 20, in this embodiment, the lifting platform 20 is a scissor lifting platform 20 to ensure that the lifting platform 20 has a sufficient lifting ratio, so that the lifting platform 20 has a small height when being completely overlapped, and is convenient to transport and install
The utility model provides a staple bolt formula bridge operation lift platform, mounting platform 10 one side is equipped with staple bolt subassembly 30, and staple bolt subassembly 30 be used for with pier fixed connection, when using, install staple bolt subassembly 30 on the pier, in order to install mounting platform 10 in one side of pier through staple bolt subassembly 30, and elevating platform 20 is installed on mounting platform 10, thereby support elevating platform 20 by mounting platform 10, need not set up strutting arrangement on ground and support elevating platform 20, do not have the requirement to the topography that the pier locates.
The lifting platform 20 is installed at the position of the height direction of the pier, can be determined according to the height of the pier, and can meet requirements by adopting the lifting platform 20 with a small lifting stroke, so that the weight of the lifting platform 20 per se is small, the load of the hoop component 30 is small, the installation stability of the hoop component 30 can be ensured, the stroke of the lifting platform 20 is small, the height of the lifting platform 20 relative to the installation platform 10 is low, and the requirement for the stability of an operation platform can be met.
In addition, the installation platform 10 is installed at one side of the bridge pier through the hoop assembly 30, and the elevating platform 20 is installed on the installation platform 10, for the bridge piers located in water, such as the bridge piers located in rivers, lakes and seas, the components constituting the elevating platform can be directly transported to the bridge piers through ships, and the elevating platform can be installed on the corresponding bridge piers to perform corresponding operations without providing a special acting channel below the bridge, so that the construction cost of the bridge across the water area can be reduced.
To summer up, the utility model discloses staple bolt formula bridge operation lift platform, but the direct mount on the pier of supporting the bridge, reduce lift platform's lift stroke, can satisfy the demand of the bridge operation in various topography, have the characteristics that adaptability is good.
Example 2
With reference to fig. 1, the present embodiment provides a hoop type bridge operation lifting platform, based on the structure and principle described in embodiment 1, two installation platforms 10 are provided, and two installation platforms 10 are respectively connected to the corresponding half hoop frames 31, so as to meet the requirement of simultaneous operation on two sides of a bridge pier.
Example 3
With reference to fig. 1 and 3, the present embodiment provides a hoop-type bridge operation lifting platform, which further includes a guide frame 40 based on the structure and principle described in embodiment 1 or 2, a guide groove 41 for penetrating a pier is disposed in the middle of the guide frame 40, and one end of the guide frame 40, where the guide groove 41 is disposed, is connected to the lifting platform 20.
When the lifting platform is used, the guide frame 40 is clamped outside the bridge pier, so that the bridge pier is positioned between the lifting platform 20 and the guide frame 40, the lifting platform 20 is prevented from deflecting through the matching of the guide frame 40 and the bridge pier, and the stability of the working surface of the lifting platform 20 and the safety of the operation are ensured.
Further, guide wheels 42 are provided in the guide grooves 41, and the guide wheels 42 can roll in the pier height direction when the guide frame 40 is caught outside the pier. It should be understood that the guide grooves 41 are generally arc-shaped grooves or lift guides 21274, and the guide wheels 42 are spaced at least three times, so that the side walls of the guide grooves 41 keep a certain gap with the outer wall of the pier, and the direct friction between the guide grooves and the pier is rolling friction through the guide wheels 42, thereby reducing the resistance of the guide frame 40 when the guide frame is lifted along with the lifting platform 20.
Optionally, the guide wheel 42 is a rubber wheel to ensure a sufficient service life of the guide wheel 42.
For the convenience of installation of the lifting platform, the guide frame 40 and the lifting platform 20 can be detachably connected, for example, by pin connection, bolt connection, clamping connection, insertion connection and the like.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a staple bolt formula bridge operation lift platform, its characterized in that includes mounting platform (10), be equipped with elevating platform (20) on mounting platform (10), mounting platform (10) one side is equipped with staple bolt subassembly (30), staple bolt subassembly (30) be used for with pier fixed connection.
2. The hoop-type bridge working lifting platform as claimed in claim 1, wherein the hoop assembly (30) comprises two semi-hoop frames (31), a clamping recess (32) is formed in one side where the two semi-hoop frames (31) are connected, the clamping recess (32) is used for accommodating a bridge pier, and the two semi-hoop frames (31) are connected through a plurality of bolts.
3. The hoop-type bridge working lifting platform as claimed in claim 2, wherein the clamping notches (32) are adapted with clamping plates (33) at inner sides thereof.
4. A hoop-type bridge working elevating platform as claimed in claim 2, wherein the mounting platform (10) comprises a platform plate (11), one side of the platform plate (11) is connected with the upper end of one of the half hoop frames (31), and the other side of the platform is connected with the lower end of the half hoop frame (31) through a diagonal brace (12).
5. The hoop-type bridge operation lifting platform as claimed in claim 2, wherein there are two mounting platforms (10), and the two mounting platforms (10) are respectively connected to the corresponding half hoop frames (31).
6. The hoop-type bridge operation lifting platform according to claim 1, further comprising a guide frame (40), wherein a guide groove (41) for passing through a pier is formed in the middle of the guide frame (40), and one end of the guide frame (40) provided with the guide groove (41) is connected with the lifting platform (20).
7. The hoop-type bridge working lifting platform as claimed in claim 6, wherein guide wheels (42) are arranged in the guide grooves (41), and the guide wheels (42) can roll along the height direction of the bridge piers under the condition that the guide frames (40) are clamped outside the bridge piers.
8. The hoop-type bridge working lifting platform as claimed in claim 7, wherein the guide wheels (42) are rubber wheels.
9. The hoop-type bridge working lifting platform according to claim 7, wherein the lifting platform (20) is a scissor lifting platform.
10. The hoop-type bridge working lifting platform as claimed in claim 9, wherein the guide frame (40) is detachably connected to the lifting platform (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221341092.6U CN217678626U (en) | 2022-05-30 | 2022-05-30 | Staple bolt formula bridge operation lift platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221341092.6U CN217678626U (en) | 2022-05-30 | 2022-05-30 | Staple bolt formula bridge operation lift platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217678626U true CN217678626U (en) | 2022-10-28 |
Family
ID=83704445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221341092.6U Active CN217678626U (en) | 2022-05-30 | 2022-05-30 | Staple bolt formula bridge operation lift platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217678626U (en) |
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2022
- 2022-05-30 CN CN202221341092.6U patent/CN217678626U/en active Active
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