CN220951102U - Support bracket for construction - Google Patents
Support bracket for construction Download PDFInfo
- Publication number
- CN220951102U CN220951102U CN202322693459.1U CN202322693459U CN220951102U CN 220951102 U CN220951102 U CN 220951102U CN 202322693459 U CN202322693459 U CN 202322693459U CN 220951102 U CN220951102 U CN 220951102U
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- construction
- platform
- support bracket
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- fixed
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- 238000010276 construction Methods 0.000 title claims abstract description 75
- 238000009434 installation Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 12
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides a support bracket for construction. Support bracket for construction, including: the base is provided with a fixed platform above, the fixed platform is connected with the base through a lifting frame, a construction platform and an adjusting mechanism are installed at the top of the fixed platform, and a driving mechanism is installed at the top of the base; the adjusting mechanism comprises a fixed gear arranged at the top of the fixed platform, a rotating shaft is arranged at the top of the fixed gear, the rotating shaft is connected with the construction platform, and a pinion is arranged on one side of the fixed gear. According to the support bracket for construction, disclosed by the utility model, the exposed driving mechanism is arranged, so that the safety risk can be reduced, the maintenance is convenient, the maintenance efficiency is improved, and the construction platform which rotates through the adjusting mechanism is arranged at the top of the fixed platform, so that construction personnel can conveniently carry out construction adjustment on a construction surface, the construction range is expanded, and the construction efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of road and bridge construction, in particular to a support bracket for construction.
Background
The brackets used in road and bridge construction at present are divided into a fixed bracket and a lifting bracket. The lifting bracket can be divided into a sleeve type bracket and a scissor type bracket according to the structure.
The hydraulic cylinder that scissors fork type lift bracket used that road bridge construction was used all locates the bracket middle part, and when overhauing, only need to rise the bracket and to maintain the hydraulic cylinder, and need to carry out auxiliary stay to the platform of top, it is inconvenient to maintain, and the constructor who stands on the platform can't adjust the platform position, and the construction is inconvenient enough.
Accordingly, there is a need to provide a support bracket for construction that solves the above-mentioned problems.
Disclosure of utility model
The technical problem solved by the utility model is to provide the support bracket for construction, which is convenient for constructors to adjust the construction surface and convenient for maintenance.
In order to solve the above technical problems, the present utility model provides a support bracket for construction, comprising: the base, four self-locking universal wheels are installed to the bottom of base, the top of base is equipped with fixed platform, fixed platform with be equipped with the crane of cutting fork between the base, fixed platform top rotates installs construction platform and adjustment mechanism, actuating mechanism is installed at the top of base, and actuating mechanism is located fixed platform's projection outside, and actuating mechanism is used for the drive the crane, adjustment mechanism is including installing fixed gear at fixed platform top, the pivot is installed at fixed gear's top, the pivot with construction platform is connected, and construction platform uses the pivot to rotate round the pivot as the axle center, one side of fixed gear is equipped with the pinion of meshing, the adjustment shaft is installed to the position that construction platform is close to the edge, the adjustment shaft with the pinion is connected.
Preferably, the driving mechanism comprises an installation box connected with the base, the installation box is provided with a top cover, a cylinder seat is arranged in the installation box, a hydraulic cylinder is arranged in the cylinder seat and is connected with the lifting frame through a connecting seat, an upper cover is arranged above the hydraulic cylinder, two horizontal clamping plates are arranged on the installation box, and a vertical limiting plate is arranged on the horizontal clamping plates.
Preferably, a pull rod is arranged at the top of the upper cover, and a pull ring is arranged on the pull rod.
Preferably, the mounting box is provided with a jack adapted to the horizontal clamping plate.
Preferably, the horizontal clamping plate is provided with four limiting holes, and the four limiting holes are arranged in a rectangular shape.
Preferably, four limit posts matched with the limit holes are arranged on the vertical limit plate, the four limit posts are arranged in a rectangular shape, and the limit posts are contacted with the side surfaces of the upper cover and the cylinder seat.
Preferably, the auxiliary stay frame is installed to the both sides of base, the lifter is installed to the one end of auxiliary stay frame, the backing plate is installed to the bottom of lifter, and the slipmat is installed to the bottom of backing plate.
Compared with the related art, the support bracket for construction provided by the utility model has the following beneficial effects:
(1) Through setting up exposed actuating mechanism, can reduce the security risk, improve maintenance efficiency in the maintenance convenience, through installing through adjustment mechanism pivoted construction platform at fixed platform's top, can make things convenient for constructor to construct the adjustment to the face of being under construction, expanded the construction scope, improved the efficiency of construction.
(2) The hydraulic cylinder is fixed by the horizontal clamping plates and the vertical limiting plates which are arranged in the mounting box, the cylinder seat, the upper cover and the clamping connection, screws are not used, the hydraulic cylinder is convenient to maintain, and the overhaul efficiency of the hydraulic cylinder is improved.
(3) The pull rod is arranged at the top of the upper cover, so that the upper cover is convenient to take and place, and the overhaul efficiency is improved to a certain extent.
(4) Through setting up jack, spacing hole, spacing post, can make things convenient for horizontal joint board joint installation and spacing.
(5) Through setting up auxiliary stay frame, backing plate, lifter, can strengthen the anti-capsizing ability of bracket, improve the construction security.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a support bracket for construction provided by the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting mechanism in the support bracket for construction shown in FIG. 1;
Fig. 3 is a schematic view of the construction kit in the support bracket for construction shown in fig. 1;
fig. 4 is a schematic view of the construction kit in the support bracket for construction shown in fig. 1;
Fig. 5 is a schematic structural view of a horizontal clamping plate and a vertical limiting plate in the support bracket for construction shown in fig. 1.
Reference numerals in the drawings: 1. the lifting device comprises a base, 2, a lifting frame, 3, a fixed platform, 4, a construction platform, 5, a driving mechanism, 6, an adjusting mechanism, 7, a fixed gear, 8, a rotating shaft, 9, a pinion, 10, an adjusting shaft, 11, a boxing, 12, a cylinder seat, 13, a hydraulic cylinder, 14, an upper cover, 15, a horizontal clamping plate, 16, a vertical limiting plate, 17, a connecting seat, 18, a pull rod, 19, a limiting hole, 20, a limiting column, 21, an auxiliary supporting frame, 22, a backing plate, 23, a lifting rod, 24 and an inserting hole.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Example 1:
Referring to fig. 1 to 5 in combination, in an embodiment of the present utility model, a support bracket for construction includes: the base 1, four self-locking universal wheels are installed to the bottom of base 1, the top of base 1 is equipped with fixed platform 3, fixed platform 3 with be equipped with the crane 2 of cutting fork formula between the base 1, fixed platform 3 top rotates installs construction platform 4 and adjustment mechanism 6, actuating mechanism 5 is installed at the top of base 1, and actuating mechanism 5 is located the projection outside of fixed platform 3, and actuating mechanism 5 is used for the drive crane 2, adjustment mechanism 6 is including installing fixed gear 7 at fixed platform 3 top, pivot 8 is installed at fixed gear 7's top, pivot 8 with construction platform 4 is connected, and construction platform 4 uses pivot 8 to rotate around pivot 8 as the axle center, one side of fixed gear 7 is equipped with meshed pinion 9, construction platform 4 is close to the position at edge and installs regulating spindle 10, regulating spindle 10 with pinion 9 is connected, and when the actuating mechanism 6 needs the maintenance, because actuating mechanism 6 is in the fixed platform 3 outside, can not form the shielding to actuating mechanism 6, just rise fixed platform 3, just can be to the rotation platform 4 can be adjusted the rotation platform 4 to the rotation platform, and can rotate the rotation platform 4 is convenient for the number of times, and the rotation platform is the round the top of construction platform is reached, and the rotation platform is convenient, and the construction platform is the number of times is improved 4, and the construction platform is convenient, and the construction platform can be rotated by the rotation platform is rotated by the rotation platform 4, and is required to be rotated by the rotation platform 4, and is convenient to be the rotation platform is required to be moved to the platform 4 to the rotation platform and is required to be the platform to the edge.
Through setting up exposed actuating mechanism 6, can reduce the security risk, improve maintenance efficiency in the maintenance convenience, through installing through adjustment mechanism 6 pivoted construction platform 4 at fixed platform 3's top, can make things convenient for constructor to construct the adjustment to the face of being under construction, expanded the construction scope, improved the efficiency of construction.
Example 2:
As shown in fig. 1 and 3, the driving mechanism 5 includes a mounting box 11 connected with the base 1, a top cover is mounted on the mounting box 11, a cylinder base 12 is mounted in the mounting box 11, a hydraulic cylinder 13 is arranged in the cylinder base 12, the hydraulic cylinder 13 is connected with the lifting frame 2 through a connecting base 17, an upper cover 14 is arranged above the hydraulic cylinder 13, the hydraulic cylinder 13 is wrapped in the upper cover 14 and the cylinder base 12, two horizontal clamping plates 15 are mounted on the mounting box 11, a vertical limiting plate 16 is arranged on the horizontal clamping plates 15, when the top cover of the mounting box 11 is opened, the vertical limiting plate 16 is pulled out upwards, the horizontal clamping plates 15 are pulled out, and the upper cover 4 is removed, so that the hydraulic cylinder 13 can be maintained or replaced.
Through setting up mounting box 11, jar seat 12, upper cover 14, the horizontal joint board 15 of joint and perpendicular limiting plate 16, do not use the screw to fix pneumatic cylinder 13, conveniently maintain pneumatic cylinder 13, improved the maintenance efficiency of pneumatic cylinder.
Example 3:
As shown in fig. 3, the pull rod 18 is mounted on the top of the upper cover 14, and the pull ring 18 is mounted thereon, so that the upper cover 14 can be pulled out of the mounting box 11 by pulling the pull ring 18 without using other tools during use, thereby being more convenient and quick.
By arranging the pull rod 18 at the top of the upper cover 14, the upper cover 14 is convenient to take and place, and the maintenance efficiency is improved to a certain extent.
Example 4:
As shown in fig. 4-5, the mounting box 11 is provided with a jack 24 adapted to the horizontal clamping plate 15, the horizontal clamping plate 15 is provided with four limiting holes 19, the vertical limiting plate 16 is provided with four limiting columns 20 adapted to the limiting holes 19, the four limiting columns 20 are arranged in a rectangular shape, the limiting columns 20 are in contact with the side surfaces of the upper cover 14 and the cylinder base 12, and when in use, the limiting columns 20 are inserted into the jack 24 of the horizontal clamping plate 15 in alignment with the limiting holes 19, so that the limiting columns 20 clamp the two sides of the upper cover 14 and the cylinder base 12, and further limit the horizontal clamping plate 15.
Through setting up jack 24, spacing hole 19, spacing post 20, can make things convenient for horizontal joint board 15 joint installation and spacing.
Example 5:
as shown in fig. 1, the auxiliary support frames 21 are installed on two sides of the base 1, the lifting rod 23 is installed at one end of the auxiliary support frames 21, the base plate 22 is installed at the bottom end of the lifting rod 23, and the anti-slip pad is installed at the bottom of the base plate 22.
By providing the auxiliary supporting frame 21, the backing plate 22 and the lifting rod 23, the anti-overturning capability of the bracket can be enhanced, and the construction safety can be improved.
The working principle of the support bracket for construction provided by the utility model is as follows:
Firstly, a constructor stands on a construction platform 4 to perform construction maintenance operation on the bottom or the side wall of a bridge, a tunnel and a culvert;
When the driving mechanism 6 needs to be maintained, the driving mechanism 6 is positioned outside the fixed platform 3, so that shielding can not be formed on the driving mechanism 6, the fixed platform 3 does not need to be lifted, the driving mechanism 6 can be directly maintained, the maintenance is convenient, and the safety is high;
The constructor who stands on construction platform 4 can rotate regulating spindle 10 and make pinion 9 rotation, and then pinion 9 revolution round pivot 8 in the rotation, and then makes construction platform 4 horizontal rotation, until construction platform 4 adjusts to suitable position, has original rectangle construction scope with construction platform 4, expands into circular shape construction scope, has expanded the construction area, can effectively reduce the number of times that the bracket removed, and then has improved the efficiency of construction.
Claims (7)
1. A support bracket for construction, comprising:
The base (1), the top of base (1) is equipped with fixed platform (3), fixed platform (3) with base (1) is connected through crane (2), construction platform (4) and adjustment mechanism (6) are installed at fixed platform (3) top, actuating mechanism (5) are installed at the top of base (1);
The adjusting mechanism (6) comprises a fixed gear (7) arranged at the top of the fixed platform (3), a rotating shaft (8) is arranged at the top of the fixed gear (7), the rotating shaft (8) is connected with the construction platform (4), a pinion (9) is arranged on one side of the fixed gear (7), an adjusting shaft (10) is arranged on the construction platform (4), and the adjusting shaft (10) is connected with the pinion (9).
2. The support bracket for construction according to claim 1, wherein the driving mechanism (5) comprises an installation box (11) installed at the top of the base (1), a cylinder seat (12) is installed in the installation box (11), a hydraulic cylinder (13) is arranged in the cylinder seat (12), the hydraulic cylinder (13) is connected with the lifting frame (2) through a connecting seat (17), an upper cover (14) is arranged above the hydraulic cylinder (13), two horizontal clamping plates (15) are installed on the installation box (11), and a vertical limiting plate (16) is arranged on the horizontal clamping plates (15).
3. The support bracket for construction according to claim 2, characterized in that the upper cover (14) is provided with a pull rod (18) at the top.
4. The support bracket for construction according to claim 2, characterized in that the mounting box (11) is provided with a jack (24) adapted to the horizontal clamping plate (15).
5. The support bracket for construction according to claim 2, characterized in that the horizontal clamping plate (15) is provided with four limiting holes (19).
6. The support bracket for construction according to claim 5, characterized in that four limit posts (20) are mounted on the vertical limit plate (16) and adapted to the limit holes (19).
7. The support bracket for construction according to claim 1, characterized in that the auxiliary supporting frames (21) are installed at both sides of the base (1), a lifting rod (23) is installed at one end of the auxiliary supporting frames (21), and a backing plate (22) is installed at the bottom end of the lifting rod (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693459.1U CN220951102U (en) | 2023-10-09 | 2023-10-09 | Support bracket for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693459.1U CN220951102U (en) | 2023-10-09 | 2023-10-09 | Support bracket for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220951102U true CN220951102U (en) | 2024-05-14 |
Family
ID=91024489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322693459.1U Active CN220951102U (en) | 2023-10-09 | 2023-10-09 | Support bracket for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220951102U (en) |
-
2023
- 2023-10-09 CN CN202322693459.1U patent/CN220951102U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |