CN211010595U - Adjustable support device - Google Patents
Adjustable support device Download PDFInfo
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- CN211010595U CN211010595U CN201921322763.2U CN201921322763U CN211010595U CN 211010595 U CN211010595 U CN 211010595U CN 201921322763 U CN201921322763 U CN 201921322763U CN 211010595 U CN211010595 U CN 211010595U
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- support
- construction equipment
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- supports
- truss
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Abstract
The utility model relates to a support technical field specifically is a support device with adjustable, the on-line screen storage device comprises a base, the slip dolly, upper portion lifting support and connection truss, the base includes the bottom support, hydraulic leg and drive wheel, the bottom support includes two horizontal supports and two vertical supports, two horizontal support tops all are equipped with a spout in the horizontal direction, four pulleys of slip dolly are all placed in the spout of two horizontal supports, slip dolly bottom left side is connected with two horizontal push-and-pull rods, upper portion lifting support connects in the top of slip dolly through four electric poles, the connection truss passes through the bolt and links to each other with upper portion lifting support top. The design of the transverse push-pull rod and the electric rod of the utility model can finely adjust the position of the construction equipment, thereby ensuring the accurate positioning of the construction equipment; the design that can lengthen of connecting truss can adjust construction equipment's the degree of depth of transferring for construction equipment's coarse positioning.
Description
Technical Field
The utility model relates to a support technical field specifically is a support device with adjustable.
Background
In the construction of underground continuous walls, the lifting mode of the traditional underground continuous wall construction equipment is that a crane is adopted on site to carry out horizontal and vertical displacement, and because a steel wire rope of the crane is a flexible part, horizontal shaking can be generated in the hoisting process, potential safety hazards are generated to field workers, the equipment swings left and right to be beneficial to aligning the site position, meanwhile, because the construction period of the underground continuous wall is long, the crane must work on site all the time, the leasing cost can be increased, and the construction cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable support device with novel structure, safe and reliable, construction convenience in order to solve the above-mentioned technical problem among the prior art.
In order to realize the aim, the adjustable support device is characterized by comprising a base, a sliding trolley, an upper lifting support and a connecting truss,
the base comprises a bottom support, hydraulic support legs and driving wheels, the bottom support comprises two transverse supports and two longitudinal supports, sliding grooves are formed in the tops of the two transverse supports in the transverse direction, four pulleys of the sliding trolley are placed in the sliding grooves of the two transverse supports, the left side of the bottom of the sliding trolley is connected with two transverse push-pull rods, an upper lifting support is connected to the top of the sliding trolley through four electric rods, and the connecting truss is connected with the top of the upper lifting support through a bolt.
Preferably, the connecting truss is provided with a pin hole, and the connecting truss can be lengthened through pin connection.
Preferably, the hydraulic leg and the drive wheel are both mounted to the bottom of the bottom bracket.
Preferably, both said transverse push-pull rods are driven by a traction means.
Compared with the prior art, the utility model, its advantage lies in:
1. the design of the transverse push-pull rod and the electric rod of the utility model can finely adjust the position of the construction equipment, thereby ensuring the accurate positioning of the construction equipment;
2. the lengthening design of the connecting truss of the utility model can adjust the lowering depth of the construction equipment for the coarse positioning of the construction equipment;
3. the application method of the utility model has wider application range, simple construction and high reliability;
4. the utility model discloses a construction speed is fast, can reduce the on-the-spot crane and use, reduces the lease expense, practices thrift construction cost.
Drawings
Fig. 1 is a top view of an adjustable support device according to the present invention;
fig. 2 is a front view of an adjustable support device of the present invention;
fig. 3 is a schematic structural view of the connection truss of the present invention;
fig. 4 is a schematic diagram of an embodiment of the present invention.
As shown, in the figure:
1. the underwater cutting device comprises a transverse support 2, a longitudinal support 3, hydraulic support legs 4, a driving wheel 5, a sliding chute 6, a transverse push-pull rod 7, an upper lifting support 8, an electric rod 9, a connecting truss 10, a pin hole 11, a sliding trolley 12, a pulley 13 and an underwater cutting device.
Detailed Description
The structure and principle of such a device will be apparent to those skilled in the art from the following further description of the invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 3, the utility model relates to a support device with adjustable, the on-line screen storage device comprises a base, the slip dolly, upper portion lifting support and connection truss, the base includes the bottom support, hydraulic leg and drive wheel, the bottom support includes two horizontal supports and two vertical supports, two horizontal support tops all are equipped with a spout in the horizontal direction, four pulleys of slip dolly are all placed in the spout of two horizontal supports, slip dolly bottom left side is connected with two horizontal push-and-pull rods, two horizontal push-and-pull rods are driven by a draw gear, two horizontal push-and-pull rods of draw gear drive move in the horizontal direction, horizontal push-and-pull rod drives the slip dolly and removes in the spout, through the flexible distance and the speed of adjusting horizontal push-and-pull rod, can make construction equipment adjust in the horizontal direction.
Upper portion lifting support connects in the top of travelling car through four electric poles, it links to each other with upper portion lifting support top to connect the truss through the bolt, can be connected construction equipment and connection truss bottom, transfer construction equipment through connecting the truss, and four electric poles stretch out and draw back simultaneously, guaranteed the steady of construction equipment at vertical direction removal, in addition, it is equipped with the cotter hole to connect the truss, and connect the truss and can connect the extension through the pin to satisfy the different degree of depth of transferring of construction equipment.
The hydraulic support leg and the driving wheel are both arranged at the bottom of the bottom support. A user can retract the hydraulic support leg and drive the device to move through the driving wheel; the user may also extend the hydraulic legs for supporting the fixture.
The utility model discloses still include the application method of an adjustable support device, this application method includes following step:
1. construction preparation: and finishing data preparation, site arrangement and temporary power distribution.
2. Placing a device: the device is moved to a preset position.
3. Hydraulic support leg is stretched out, unable adjustment base position: and extending the hydraulic support leg of the bottom support, and fixing the support device through the hydraulic support leg.
4. And finishing connection of the construction equipment to be lowered and the connection truss on the ground.
5. And hoisting the construction equipment and the connecting truss into the device.
6. And lengthening the connection truss according to the lowering depth of the construction equipment to reach the designated position.
7. And adjusting the transverse push-pull rod and the electric rod, and aligning the position of the construction equipment to accurately position the construction equipment.
8. The construction equipment works.
9. And after the construction is finished, the hydraulic support leg is retracted, and the pushing device is pushed to the next station.
10. The following steps are carried out: the above operations are repeated.
Examples
As shown in fig. 4, the construction equipment of this embodiment is an underwater cutting device of patent No. CN208513767U, and the underwater cutting device can be connected to a connection truss through a bolt, and the underwater cutting device is lowered down, and the underwater cutting device is finely adjusted by adjusting the positions of a transverse push-pull rod and an electric rod, so as to accurately position the position of the underwater cutting device, and further improve the working efficiency of the underwater cutting device.
Claims (4)
1. An adjustable support device is characterized by comprising a base, a sliding trolley, an upper lifting support and a connecting truss,
the base comprises a bottom support, hydraulic support legs and driving wheels, the bottom support comprises two transverse supports and two longitudinal supports, sliding grooves are formed in the tops of the two transverse supports in the transverse direction, four pulleys of the sliding trolley are placed in the sliding grooves of the two transverse supports, the left side of the bottom of the sliding trolley is connected with two transverse push rods, an upper lifting support is connected to the top of the sliding trolley through four electric rods, and a connecting truss is connected to the tops of the upper lifting supports through bolts.
2. An adjustable support device as claimed in claim 1,
the connecting truss is provided with pin holes and can be connected and lengthened through pins.
3. An adjustable support device as claimed in claim 1,
the hydraulic support legs and the driving wheels are mounted at the bottom of the bottom support.
4. An adjustable support device as claimed in claim 1,
the two transverse push rods are driven by a traction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921322763.2U CN211010595U (en) | 2019-08-15 | 2019-08-15 | Adjustable support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921322763.2U CN211010595U (en) | 2019-08-15 | 2019-08-15 | Adjustable support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211010595U true CN211010595U (en) | 2020-07-14 |
Family
ID=71504967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921322763.2U Active CN211010595U (en) | 2019-08-15 | 2019-08-15 | Adjustable support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211010595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553127A (en) * | 2019-08-15 | 2019-12-10 | 中铁上海工程局集团有限公司 | Adjustable support device and use method thereof |
-
2019
- 2019-08-15 CN CN201921322763.2U patent/CN211010595U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553127A (en) * | 2019-08-15 | 2019-12-10 | 中铁上海工程局集团有限公司 | Adjustable support device and use method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200436 No. 278, three JIANGCHANG Road, Jingan District, Shanghai Patentee after: SHANGHAI CIVIL ENGINEERING Co.,Ltd. OF CREC Patentee after: China Railway Municipal Environmental Construction Co.,Ltd. Address before: 200436 No. 278, three JIANGCHANG Road, Jingan District, Shanghai Patentee before: SHANGHAI CIVIL ENGINEERING Co.,Ltd. OF CREC Patentee before: China Railway Shanghai Engineering Bureau Group Municipal Engineering Co.,Ltd. |