CN219930691U - Adjustable assembled construction trestle - Google Patents
Adjustable assembled construction trestle Download PDFInfo
- Publication number
- CN219930691U CN219930691U CN202321451784.0U CN202321451784U CN219930691U CN 219930691 U CN219930691 U CN 219930691U CN 202321451784 U CN202321451784 U CN 202321451784U CN 219930691 U CN219930691 U CN 219930691U
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- adjusting
- spring
- threaded rod
- fixedly connected
- trestle
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- 238000010276 construction Methods 0.000 title claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an adjustable assembled construction trestle, which comprises a steel pipe pile and a mounting base mounted at the top of the steel pipe pile, wherein the top of a bailey beam is connected with a steel structure plate, two sides of the top of the bailey beam are provided with adjusting mechanisms, the middle of the top of the bailey beam is provided with a supporting mechanism, the top of the steel structure plate is provided with a panel, and the adjustable assembled construction trestle further comprises: the adjusting mechanism comprises an adjusting threaded rod, the top of the adjusting threaded rod is connected with an adjusting block, the outer side of the adjusting threaded rod is sleeved with an adjusting sleeve, a first groove is formed in the adjusting sleeve, a supporting bolt is mounted in the first groove, one side of the adjusting sleeve is fixedly connected with a fixing block, the problem that the connecting height of a trestle port is inconvenient to adjust in the background is solved, the condition that the trestle connecting position is unstable, the construction quality of the assembled trestle is affected, and the application range of the adjusting mechanism is improved.
Description
Technical Field
The utility model relates to the technical field of manufacturing and construction of concrete capping beams or piers, in particular to an adjustable assembled construction trestle.
Background
The construction trestle is a temporary bridge of a traveling crane and transportation machine, is composed of bridge piers and beam spans, can directly serve construction, and is assembled on site by adopting factory production by a prefabrication assembly technology, so that quick construction of the bridge is realized to the greatest extent.
The utility model discloses an assembled construction landing stage for publication No. CN213951905U, including anchor beam and landing stage support, anchor beam sets firmly in the concreting, landing stage support detachable sets up on the cantilever beam, anchor beam and landing stage support parallel arrangement, anchor beam and landing stage support cooperation are used for supporting the landing stage main part, the landing stage main part includes two at least girders of parallel arrangement, two girders are connected fixedly through the connecting beam, the cantilever beam is located anchor beam below, cantilever beam one side and template bearing structure are connected, but this patent still has following problem in the in-service use:
the device structure is succinct, easy dismounting, installation convenient performance is high, has improved the efficiency of construction greatly, and the transportation is convenient simultaneously, but wide application in concrete bent cap or pier manufacturing and construction method field, but when assembled landing stage construction, sometimes because influence such as environmental factor for the landing stage of both sides can exist the difference in height when overlap joint, the device is inconvenient to adjust the connection height of landing stage port department for the unstable condition appears in landing stage junction, has influenced assembled landing stage construction quality, has certain defect.
An adjustable fabricated construction trestle is provided to facilitate solving the problems set forth above.
Disclosure of Invention
The utility model aims to provide an adjustable assembled construction trestle, which solves the problems that the connection height of the trestle port is inconvenient to adjust, the connection of the trestle is unstable, and the construction quality of the assembled trestle is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustable assembled construction trestle comprises a steel pipe pile and a mounting base arranged at the top of the steel pipe pile;
the device comprises a mounting base, wherein a Bailey beam is mounted at the top of the mounting base, steel structure plates are connected to the top of the Bailey beam, adjusting mechanisms are arranged on two sides of the top of the Bailey beam, a supporting mechanism is arranged in the middle of the top of the Bailey beam, a panel is mounted at the top of the steel structure plates, and guardrails are fixedly connected to two sides of the top of the panel;
further comprises:
the adjusting mechanism comprises an adjusting threaded rod, and the top of the adjusting threaded rod is connected with an adjusting block;
the adjusting sleeve is sleeved on the outer side of the adjusting threaded rod, and a first groove is formed in the adjusting sleeve;
the inner part of the first groove is provided with a tightening bolt, and one side of the adjusting sleeve is fixedly connected with a fixing block.
Preferably, the bottom of adjusting the threaded rod is connected with the beret roof beam rotation, the bottom and the adjusting threaded rod fixed connection of regulating block, adjusting collar and adjusting threaded rod threaded connection, first recess is located one side middle part of adjusting collar, support tight bolt and first recess threaded connection.
Preferably, the fixed block is L-shaped, the fixed block is fixedly connected with the adjusting sleeve, one end of the fixed block, which is far away from the adjusting sleeve, is fixedly connected with a supporting plate, and the top of the supporting plate is attached to the bottom of the steel structure plate.
Preferably, the supporting mechanism comprises a mounting plate, the bottom of the mounting plate is fixedly connected with the top of the steel pipe pile, the top of the mounting plate is fixedly connected with fixing columns, the fixing columns are uniformly arranged, and the number of the fixing columns is not less than three.
Preferably, the outside of fixed column has cup jointed a smooth section of thick bamboo, the top fixedly connected with stopper of fixed column, smooth section of thick bamboo and fixed column sliding connection, the outside of fixed column has cup jointed first spring, first spring and fixed column sliding connection.
Preferably, the bottom of first spring and mounting panel fixed connection, the top of first spring and the bottom fixed connection of a slide, the internally mounted of slide has the second spring, the top and the slide fixed connection of second spring, the bottom and the stopper fixed connection of second spring.
Preferably, the top fixedly connected with backup pad of a section of thick bamboo, the top of backup pad is laminated with the bottom of steel construction board mutually, and a plurality of be connected with the gusset plate between the section of thick bamboo, gusset plate and a section of thick bamboo fixed connection.
Compared with the prior art, the utility model has the beneficial effects that: through setting up adjustment mechanism, rotate the regulating block and drive adjusting threaded rod and rotate, and then change the position of adjusting collar, conveniently adjust the height of layer board, and then adjust subsequent steel construction board mounting height, reduce the difference in height for the installation of assembled landing stage is more steady, and its concrete content is as follows:
1. through setting up adjustment mechanism, keep the fixed block motionless, rotate the regulation piece and drive the regulation threaded rod rotation, and then change the position of adjusting collar, the height of conveniently adjusting the layer board, and then adjust subsequent steel construction board installation height, be convenient for adjust the height of assembled landing stage interface department, reduce the difference in height, make the installation of assembled landing stage more steady, the device is inconvenient to adjust the connection height of landing stage port department in the background has been solved, make the landing stage junction appear unstable condition, the problem of influence assembled landing stage construction quality has been reached, and the application scope of the utility model has been improved.
2. Be provided with supporting mechanism, when steel construction board installs on the layer board, steel construction board can extrude the backup pad, the backup pad passes through slide tube extrusion second spring, slide tube extrusion first spring simultaneously, the elasticity of first spring and second spring can give slide tube and backup pad reaction force, and then play the auxiliary stay effect to steel construction board, the stability of device has been improved, be provided with first recess and support tight bolt, be convenient for adjust the cover and adjust the fixed of threaded rod after the position of fixed block, be provided with the gusset plate, be convenient for link together a plurality of slide tubes, further improve the supporting strength and the supporting stability of backup pad.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model in a front section;
FIG. 2 is a schematic diagram of the overall structure of a side section of the present utility model;
FIG. 3 is an enlarged schematic view of the area A of FIG. 1 according to the present utility model;
FIG. 4 is an enlarged view of area B of FIG. 2 according to the present utility model;
fig. 5 is a schematic view of the height adjustment state of the present utility model.
In the figure: 1. a steel pipe pile; 2. a mounting base; 3. bailey beam; 4. a steel structural plate; 5. an adjusting mechanism; 51. adjusting a threaded rod; 52. an adjusting block; 53. an adjusting sleeve; 54. a first groove; 55. abutting the bolt; 56. a fixed block; 57. a supporting plate; 6. a support mechanism; 61. a mounting plate; 62. fixing the column; 63. a slide cylinder; 64. a limiting block; 65. a first spring; 66. a second spring; 67. a support plate; 68. a reinforcing plate; 7. a panel; 8. a guardrail.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: an adjustable assembled construction landing stage, includes steel-pipe pile 1 and installs the mounting base 2 at steel-pipe pile 1 top.
The Bailey beam 3 is installed at the top of the installation base 2, the steel structure plates 4 are connected to the top of the Bailey beam 3, the adjusting mechanisms 5 are arranged on two sides of the top of the Bailey beam 3, the supporting mechanisms 6 are arranged in the middle of the top of the Bailey beam 3, the panel 7 is installed at the top of the steel structure plates 4, and the guardrails 8 are fixedly connected to two sides of the top of the panel 7.
The adjustment mechanism 5 includes adjusting threaded rod 51, and adjusting threaded rod 51's bottom and bailey roof beam 3 rotate to be connected, and adjusting threaded rod 51's top is connected with regulating block 52, and regulating block 52's bottom and adjusting threaded rod 51 fixed connection, wherein, adjusting sleeve 53 has been cup jointed in adjusting threaded rod 51's the outside, and adjusting sleeve 53 and adjusting threaded rod 51 threaded connection, first recess 54 has been seted up to adjusting sleeve 53's inside, and first recess 54 is located adjusting sleeve 53's one side middle part.
Wherein, the internally mounted of first recess 54 supports tight bolt 55, supports tight bolt 55 and first recess 54 threaded connection, is provided with first recess 54 and supports tight bolt 55, is convenient for adjust the fixed of cover 53 and adjusting threaded rod 51 after the position of fixed block 56 is adjusted, and one side fixedly connected with fixed block 56 of adjusting cover 53, fixed block 56 are L shape setting, fixed block 56 and adjusting cover 53 fixed connection, and one end fixedly connected with layer board 57 of fixed block 56 keeping away from adjusting cover 53, the top of layer board 57 laminating mutually with the bottom of steel construction board 4.
By arranging the adjusting mechanism 5 and keeping the fixed block 56 motionless, the adjusting block 52 is rotated to drive the adjusting threaded rod 51 to rotate, so that the position of the adjusting sleeve 53 is changed, the height of the supporting plate 57 is conveniently adjusted, the installation height of the subsequent steel structure plate 4 is conveniently adjusted, the height of the interface of the assembled trestle is conveniently adjusted, the height difference is reduced, the installation of the assembled trestle is more stable, the problem that the device in the background is inconvenient to adjust the connection height of the port of the trestle, the unstable condition of the connection of the trestle occurs, the construction quality of the assembled trestle is influenced, and the application range of the utility model is improved.
The supporting mechanism 6 comprises a mounting plate 61, the bottom of the mounting plate 61 is fixedly connected with the top of the steel pipe pile 1, the top of the mounting plate 61 is fixedly connected with fixing columns 62, the fixing columns 62 are uniformly arranged, and the number of the fixing columns 62 is not less than three.
The outside of fixed column 62 has cup jointed a slide tube 63, and the top fixedly connected with stopper 64 of fixed column 62, slide tube 63 and fixed column 62 sliding connection, the outside of fixed column 62 has cup jointed first spring 65, first spring 65 and fixed column 62 sliding connection.
The bottom of first spring 65 and mounting panel 61 fixed connection, the top of first spring 65 and the bottom fixed connection of slide 63, the internally mounted of slide 63 has second spring 66, the top and the slide 63 fixed connection of second spring 66, the bottom and stopper 64 fixed connection of second spring 66.
The top fixedly connected with backup pad 67 of a plurality of slide section of thick bamboo 63, the top of backup pad 67 laminates with the bottom of steel construction board 4 mutually, is connected with gusset plate 68 between a plurality of slide section of thick bamboo 63, gusset plate 68 and slide section of thick bamboo 63 fixed connection are provided with gusset plate 68, are convenient for link together a plurality of slide section of thick bamboo 63, further improve backup pad 67's support strength and support stability.
Be provided with supporting mechanism 6, when steel structural plate 4 installs on layer board 57, steel structural plate 4 can extrude backup pad 67, and backup pad 67 extrudees second spring 66 through slide tube 63, and slide tube 63 extrudees first spring 65 simultaneously, and the elasticity of first spring 65 and second spring 66 can be given slide tube 63 and backup pad 67 reaction force, and then plays the auxiliary support effect to steel structural plate 4, has improved the stability of device.
Working principle:
before the adjustable assembled construction trestle is used, the whole condition of the device needs to be checked firstly to determine that normal work can be carried out, and according to the conditions shown in fig. 1-5, firstly, the steel pipe pile 1 is installed in water through the hoisting device, then the installation base 2 and the bailey beam 3 are installed, the steel structure plate 4 is welded on the bailey beam 3, and finally, the panel 7 and the guardrail 8 are installed on the steel structure plate 4, so that the assembled trestle can be installed.
When the difference appears in the height of port department, keep fixed block 56 motionless, rotate regulating block 52 and drive adjusting threaded rod 51 and rotate, and then change the position of adjusting collar 53, adjusting collar 53 drives fixed block 56 and remove, conveniently adjust the height of layer board 57, and then adjust subsequent steel construction board 4 installation height, install steel construction board 4 on bailey beam 3, steel construction board 4 can extrude backup pad 67, backup pad 67 extrudees second spring 66 through slide tube 63, second spring 66 atress shrink, slide tube 63 extrudees first spring 65 simultaneously, first spring 65 atress shrink.
At this time, the elasticity of the first spring 65 and the second spring 66 can provide a reaction force for the sliding cylinder 63 and the supporting plate 67, thereby playing an auxiliary supporting role for the steel structural plate 4, improving the stability of the device, being convenient for adjusting the height of the interface of the assembled trestle, reducing the height difference, enabling the installation of the assembled trestle to be more stable, solving the problem that the device is inconvenient to adjust the connection height of the trestle port in the background, enabling the connection of the trestle to be unstable, affecting the construction quality of the assembled trestle and improving the application range of the utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. An adjustable assembled construction trestle comprises a steel pipe pile (1) and a mounting base (2) arranged at the top of the steel pipe pile (1);
the novel steel structure is characterized in that a bailey beam (3) is arranged at the top of the mounting base (2), a steel structure plate (4) is connected to the top of the bailey beam (3), adjusting mechanisms (5) are arranged on two sides of the top of the bailey beam (3), a supporting mechanism (6) is arranged in the middle of the top of the bailey beam (3), a panel (7) is arranged at the top of the steel structure plate (4), and guardrails (8) are fixedly connected to two sides of the top of the panel (7);
characterized by further comprising:
the adjusting mechanism (5) comprises an adjusting threaded rod (51), and an adjusting block (52) is connected to the top of the adjusting threaded rod (51);
the outer side of the adjusting threaded rod (51) is sleeved with an adjusting sleeve (53), and a first groove (54) is formed in the adjusting sleeve (53);
the inner part of the first groove (54) is provided with a supporting bolt (55), and one side of the adjusting sleeve (53) is fixedly connected with a fixing block (56).
2. An adjustable fabricated construction trestle according to claim 1, characterized in that: the bottom of adjusting threaded rod (51) rotates with bailey beam (3) to be connected, the bottom and the adjusting threaded rod (51) fixed connection of regulating block (52), adjusting sleeve (53) and adjusting threaded rod (51) threaded connection, first recess (54) are located one side middle part of adjusting sleeve (53), support tight bolt (55) and first recess (54) threaded connection.
3. An adjustable fabricated construction trestle according to claim 2, characterized in that: the fixed block (56) is L-shaped, the fixed block (56) is fixedly connected with the adjusting sleeve (53), one end of the fixed block (56) away from the adjusting sleeve (53) is fixedly connected with the supporting plate (57), and the top of the supporting plate (57) is attached to the bottom of the steel structure plate (4).
4. An adjustable fabricated construction trestle according to claim 1, characterized in that: the supporting mechanism (6) comprises a mounting plate (61), the bottom of the mounting plate (61) is fixedly connected with the top of the steel pipe pile (1), the top of the mounting plate (61) is fixedly connected with fixing columns (62), the fixing columns (62) are uniformly arranged, and the number of the fixing columns (62) is not less than three.
5. The adjustable fabricated construction bridge of claim 4, wherein: the outside of fixed column (62) has cup jointed a slide (63), the top fixedly connected with stopper (64) of fixed column (62), slide (63) and fixed column (62) sliding connection, the outside of fixed column (62) has cup jointed first spring (65), first spring (65) and fixed column (62) sliding connection.
6. The adjustable fabricated construction bridge of claim 5, wherein: the bottom of first spring (65) and mounting panel (61) fixed connection, the top of first spring (65) and the bottom fixed connection of a smooth section of thick bamboo (63), the internally mounted of smooth section of thick bamboo (63) has second spring (66), the top and the smooth section of thick bamboo (63) fixed connection of second spring (66), the bottom and stopper (64) fixed connection of second spring (66).
7. The adjustable fabricated construction bridge of claim 6, wherein: the top fixedly connected with backup pad (67) of a section of thick bamboo (63), the top of backup pad (67) is laminated with the bottom of steel construction board (4), a plurality of be connected with between a section of thick bamboo (63) gusset plate (68), gusset plate (68) and a section of thick bamboo (63) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451784.0U CN219930691U (en) | 2023-06-08 | 2023-06-08 | Adjustable assembled construction trestle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451784.0U CN219930691U (en) | 2023-06-08 | 2023-06-08 | Adjustable assembled construction trestle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219930691U true CN219930691U (en) | 2023-10-31 |
Family
ID=88489850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321451784.0U Active CN219930691U (en) | 2023-06-08 | 2023-06-08 | Adjustable assembled construction trestle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219930691U (en) |
-
2023
- 2023-06-08 CN CN202321451784.0U patent/CN219930691U/en active Active
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