CN216006631U - But supporting equipment is used in bridge construction of height-adjusting - Google Patents
But supporting equipment is used in bridge construction of height-adjusting Download PDFInfo
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- CN216006631U CN216006631U CN202120756507.5U CN202120756507U CN216006631U CN 216006631 U CN216006631 U CN 216006631U CN 202120756507 U CN202120756507 U CN 202120756507U CN 216006631 U CN216006631 U CN 216006631U
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Abstract
The utility model relates to the technical field of bridge construction, in particular to a height-adjustable supporting device for bridge construction, which comprises a device main body, wherein a moving wheel is arranged on the lower side of the device main body, a moving mechanism is arranged on the device main body and comprises a threaded rod, a threaded block, a sliding rod, a first hinge rod and a first rotating handle, the threaded rod is arranged on the inner sides of the front end and the rear end of the device main body, the left end and the right end of the threaded rod are movably connected with the device main body through bearings, the threaded block is in threaded connection with the threaded rod, the sliding rod is horizontally and fixedly connected on the inner side of the bottom end of the device main body, a sliding block is connected on the sliding rod in a sliding manner, and one end of the sliding block, close to the threaded rod, is fixedly connected with the sliding rod. The utility model solves the problem of poor comprehensive performance of movement and stability of the existing device, so that the problem that the mobility and the stability of the existing device cannot be simultaneously considered is well solved, and the stability and the practicability of the device are improved.
Description
Technical Field
The utility model relates to the technical field of bridge construction, in particular to a supporting device for bridge construction with adjustable height.
Background
In the process of bridge construction, supporting equipment is often needed to be used for supporting a structure, so that the supporting equipment plays an important role in bridge construction, and the existing supporting equipment is continuously innovated and developed, so that the existing supporting equipment basically meets the requirements of people, but still has some problems.
The general structure of current support equipment is comparatively simple, and the function is comparatively single, and it is comparatively inconvenient to remove after the use, and it is relatively poor to remove convenient equipment stability, lacks the ability of synthesizing the two, has reduced the practicality of device, and current device does not possess altitude mixture control function generally, has reduced the functional of device.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above technical problems, the present invention provides a supporting device for bridge construction with adjustable height, so as to solve the problems of the prior art that the mobility and stability of the prior art device cannot be considered at the same time, and the prior art device generally does not have a height adjusting function.
In order to achieve the purpose, the utility model provides the following technical scheme: a supporting device for bridge construction with adjustable height comprises a device main body, wherein the lower side of the device main body is provided with a movable wheel, the device main body is provided with a moving mechanism, the moving mechanism comprises a threaded rod, a threaded block, a sliding rod, a first hinge rod and a first rotating handle, the inner sides of the front end and the rear end of the device main body are provided with the threaded rod, the left end and the right end of the threaded rod are movably connected with the device main body through bearings, the threaded rod is in threaded connection with a threaded block, the inner side of the bottom end of the device main body is horizontally and fixedly connected with a sliding rod, and the slide bar is connected with a slide block in a sliding way, one end of the slide block close to the threaded rod is fixedly connected with the slide bar, and the slide bar bottom passes through articulated shaft and first articulated rod swing joint, the one end that the slide bar was kept away from to first articulated rod passes through articulated shaft and removal wheel swing joint, threaded rod one end runs through the device main part and the first commentaries on classics of fixedly connected with is handle.
Preferably, an adjusting mechanism is arranged above the device main body and comprises a support plate, a loop bar, a second hinge bar, a first notch and a lead screw, the support plate is arranged above the device main body, the bottom end of the support plate is fixedly connected with the loop bar, a movable bar is inserted in the loop bar, one end of the movable bar close to the loop bar is fixedly connected with a limit block matched with the loop bar, the bottom end of the support plate is movably connected with two groups of second hinge bars through a rotating shaft, one group of the second hinge bars is far away from one end of the support plate and movably connected with the device main body through a rotating shaft, the middle parts of the two groups of the second hinge bars are movably connected through a rotating shaft, the other group of the second hinge bars is far away from one end of the support plate and movably connected with the movable block through a rotating shaft, the bottom end of the device main body is provided with the first notch, the lead screw is arranged in the first notch, one end of the lead screw is movably connected with the inner wall of the first notch through a bearing, and the other end of the screw rod is fixedly connected with a second rotating handle.
Preferably, the moving wheel is connected with two groups of thread blocks through a first hinged rod, the threaded rod is provided with threads matched with the two groups of thread blocks, and the directions of the two groups of threads are opposite.
Preferably, the bottom end of the device main body is fixedly connected with a gasket, and the outer diameter of the gasket is larger than that of the bottom end of the device main body.
Preferably, four groups of loop bars are arranged at the bottom end of the supporting plate, and the four groups of loop bars are distributed at equal angles relative to the center of the bottom end of the supporting plate.
Preferably, a first soft pad is bonded on the first rotating handle, a second soft pad is bonded on the second rotating handle, and the first soft pad and the second soft pad are both made of sponge materials.
Compared with the prior art, the utility model has the beneficial effects that:
1. the supporting equipment for the height-adjustable bridge construction is provided with the moving mechanism, and by the design of the moving mechanism, the problem that the existing device is poor in comprehensive performance of moving and stabilizing is solved, so that the problem that the mobility and the stability of the existing device cannot be simultaneously considered is well solved, and the stability and the practicability of the device are improved;
2. this but supporting equipment is used in height-adjusting's bridge construction is provided with adjustment mechanism, through adjustment mechanism's design, has solved the problem that current device does not generally possess the altitude mixture control function for the device can change the height that comes convenient adjusting device through rotating the second.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic side sectional view of the structure of the present invention;
FIG. 3 is a schematic sectional front view of a partial structure of a loop bar according to the present invention;
fig. 4 is a schematic bottom view of the structure of the support plate and the loop bar of the present invention.
In the figure: 110. a device main body; 120. a moving wheel; 210. a threaded rod; 220. a thread block; 230. a slide bar; 231. a slider; 240. a first hinge lever; 250. a first rotating handle; 251. a first cushion; 260. a gasket; 310. a support plate; 320. a loop bar; 321. a movable rod; 322. a limiting block; 330. a second hinge lever; 331. a movable block; 340. a first notch; 350. a screw rod; 351. a second rotating handle; 352. a second cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a supporting device for bridge construction with adjustable height comprises a device body 110, a movable wheel 120 is arranged on the lower side of the device body 110, a moving mechanism is arranged on the device body 110 and comprises a threaded rod 210, a threaded block 220, a sliding rod 230, a first hinged rod 240 and a first rotating handle 250, the threaded rod 210 is arranged on the inner sides of the front end and the rear end of the device body 110, the left end and the right end of the threaded rod 210 are movably connected with the device body 110 through bearings, the threaded block 220 is connected with the threaded rod 210 in a threaded manner, the sliding rod 230 is horizontally and fixedly connected with the inner side of the bottom end of the device body 110, a sliding block 231 is connected with the sliding rod 230 in a sliding manner, one end of the sliding block 231, close to the threaded rod 210, is fixedly connected with the sliding rod 230, the bottom end of the sliding rod 230 is movably connected with the first hinged rod 240 through a hinged shaft, one end of the first hinged rod 240, far away from the sliding rod 230, is movably connected with the movable wheel 120 through the hinged shaft, one end of the threaded rod 210 penetrates through the device body 110 and is fixedly connected with the first rotating handle 250, the problem that the mobility and the stability of the existing device cannot be simultaneously considered is well solved, and the stability and the practicability of the device are improved.
Further, an adjusting mechanism is arranged above the device main body 110, the adjusting mechanism comprises a supporting plate 310, a sleeve rod 320, a second hinge rod 330, a first notch 340 and a screw rod 350, the supporting plate 310 is arranged above the device main body 110, the bottom end of the supporting plate 310 is fixedly connected with the sleeve rod 320, the movable rod 321 is inserted in the sleeve rod 320, one end of the movable rod 321 close to the sleeve rod 320 is fixedly connected with a limiting block 322 which is matched with the sleeve rod 320, the bottom end of the supporting plate 310 is movably connected with two groups of second hinge rods 330 through a rotating shaft, one end of one group of second hinge rods 330 far away from the supporting plate 310 is movably connected with the device main body 110 through a rotating shaft, the middle parts of the two groups of second hinge rods 330 are movably connected through a rotating shaft, one end of the other group of second hinge rods 330 far away from the supporting plate 310 is movably connected with the movable block 331 through a rotating shaft, the bottom end of the device main body 110 is provided with the first notch 340, and the inside lead screw 350 that is provided with of first notch 340, lead screw 350 one end is through bearing and first notch 340 inner wall swing joint, and lead screw 350 other end fixedly connected with changes the 351 to the device can be through rotating the height that the convenient adjusting device was come to second commentaries on classics 351.
Further, the moving wheel 120 is connected with two sets of thread blocks 220 through the first hinge rod 240, the threaded rod 210 is provided with threads matched with the two sets of thread blocks 220, and the two sets of threads are opposite in direction, so that when the first rotating handle 250 drives the thread blocks 220 to move, the moving wheel 120 can only move up and down, and the stability of the structure is improved.
Further, a gasket 260 is fixedly connected to the bottom end of the device body 110, and the outer diameter of the gasket 260 is larger than the outer diameter of the bottom end of the device body 110, so that when the movable wheel 120 is retracted, the contact area between the bottom end of the device body 110 and the ground is larger, and the support is more stable.
Further, four sets of the sleeve rods 320 are arranged at the bottom end of the support plate 310, and the four sets of the sleeve rods 320 are distributed at equal angles with respect to the center of the bottom end of the support plate 310, so that the support plate 310 can be kept horizontal when ascending and descending, and the stability of the structure is improved.
Further, a first soft pad 251 is bonded on the first rotating handle 250, a second soft pad 352 is bonded on the second rotating handle 351, and the first soft pad 251 and the second soft pad 352 are both made of sponge materials, so that an operator can feel more comfortable during operation, and meanwhile, the hands of the operator can be better protected.
The working principle is as follows: rotating the first rotating handle 250, so that the first rotating handle 250 drives the screw block 220 to move in the same or opposite direction, and the moving wheel 120 is driven to ascend or descend by the cooperation of the first hinge rod 240, when the moving wheel 120 ascends to the pad 260, the device is stably placed, and when the moving wheel 120 descends to the lower part of the pad 260, the device can move;
the second rotating handle 351 is rotated, so that the screw 350 drives the movable block 331 to move, the movable block 331 moves to drive the second hinge rod 330 to change the angle, the support plate 310 is gradually jacked up through the matching between the second hinge rod 330 and the sleeve rod 320, the sleeve rod 320 is gradually pulled away from the movable rod 321, and the operation is finished.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A supporting device with adjustable height for bridge construction comprises a device main body (110), and is characterized in that: the device is characterized in that a moving wheel (120) is arranged on the lower side of the device body (110), a moving mechanism is arranged on the device body (110), the moving mechanism comprises a threaded rod (210), a threaded block (220), a sliding rod (230), a first hinged rod (240) and a first rotating handle (250), the threaded rod (210) is arranged on the inner sides of the front end and the rear end of the device body (110), the left end and the right end of the threaded rod (210) are movably connected with the device body (110) through bearings, the threaded block (220) is in threaded connection with the threaded rod (210), the sliding rod (230) is horizontally and fixedly connected with the inner side of the bottom end of the device body (110), a sliding block (231) is in sliding connection with the sliding rod (230), one end, close to the threaded rod (210), of the sliding block (231) is fixedly connected with the sliding rod (230), and the bottom end of the sliding rod (230) is movably connected with the first hinged rod (240) through a hinged shaft, one end of the first hinged rod (240) far away from the sliding rod (230) is movably connected with the moving wheel (120) through a hinged shaft, and one end of the threaded rod (210) penetrates through the device body (110) and is fixedly connected with a first rotating handle (250).
2. The supporting equipment for bridge construction with adjustable height of claim 1, wherein: the device is characterized in that an adjusting mechanism is arranged above the device main body (110), the adjusting mechanism comprises a supporting plate (310), a sleeve rod (320), a second hinged rod (330), a first notch (340) and a lead screw (350), the supporting plate (310) is arranged above the device main body (110), the bottom end of the supporting plate (310) is fixedly connected with the sleeve rod (320), a movable rod (321) is inserted in the sleeve rod (320), one end of the movable rod (321) close to the sleeve rod (320) is fixedly connected with a limiting block (322) matched with the sleeve rod (320), the bottom end of the supporting plate (310) is movably connected with two groups of second hinged rods (330) through a rotating shaft, one group of the second hinged rods (330) is far away from one end of the supporting plate (310) and is movably connected with the device main body (110) through a rotating shaft, and the middle parts of the second hinged rods (330) are movably connected through rotating shafts, the other group of one end, far away from the supporting plate (310), of the second hinge rod (330) is movably connected with the movable block (331) through a rotating shaft, a first notch (340) is formed in the bottom end of the device main body (110), a screw rod (350) is arranged inside the first notch (340), one end of the screw rod (350) is movably connected with the inner wall of the first notch (340) through a bearing, and the other end of the screw rod (350) is fixedly connected with a second rotating handle (351).
3. The supporting device with adjustable height for bridge construction of claim 2, wherein: the movable wheel (120) is connected with two groups of thread blocks (220) through a first hinged rod (240), threads matched with the two groups of thread blocks (220) are arranged on the threaded rod (210), and the directions of the two groups of threads are opposite.
4. The supporting equipment for bridge construction with adjustable height of claim 1, wherein: the device main part (110) bottom fixedly connected with gasket (260), and the external diameter of gasket (260) is greater than the external diameter of device main part (110) bottom.
5. The supporting device with adjustable height for bridge construction of claim 2, wherein: four groups of loop bars (320) are arranged at the bottom end of the supporting plate (310), and the four groups of loop bars (320) are distributed in an equal angle mode relative to the center of the bottom end of the supporting plate (310).
6. The supporting device with adjustable height for bridge construction of claim 2, wherein: the first rotating handle (250) is adhered with a first soft pad (251), the second rotating handle (351) is adhered with a second soft pad (352), and the first soft pad (251) and the second soft pad (352) are both made of sponge materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120756507.5U CN216006631U (en) | 2021-04-14 | 2021-04-14 | But supporting equipment is used in bridge construction of height-adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120756507.5U CN216006631U (en) | 2021-04-14 | 2021-04-14 | But supporting equipment is used in bridge construction of height-adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216006631U true CN216006631U (en) | 2022-03-11 |
Family
ID=80581939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120756507.5U Active CN216006631U (en) | 2021-04-14 | 2021-04-14 | But supporting equipment is used in bridge construction of height-adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216006631U (en) |
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2021
- 2021-04-14 CN CN202120756507.5U patent/CN216006631U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220519 Address after: 510000 No. 32, Jigong Shanxi Road, Licheng street, Zengcheng City, Guangzhou City, Guangdong Province Patentee after: Shan Yidong Address before: 233600 No. 137, Gongzhuang natural village, Daliang administrative village, Paifang Town, Woyang County, Bozhou City, Anhui Province Patentee before: Yan Chaowei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220721 Address after: 510000 No. 36, Fubao Road, fupeng Development Zone, Licheng street, Guangzhou, Guangdong Province Patentee after: Guangzhou Guangjian Construction Engineering Co.,Ltd. Address before: 510000 No. 32, Jigong Shanxi Road, Licheng street, Zengcheng City, Guangzhou City, Guangdong Province Patentee before: Shan Yidong |
|
| TR01 | Transfer of patent right |