CN211201250U - Strutting arrangement for civil engineering - Google Patents

Abstract

The utility model discloses a supporting device for civil engineering, which relates to the technical field of supporting devices. The lifting block is rotatably connected to the support arm, the adjustment groove is provided with a hydraulic telescopic rod, the top of the hydraulic telescopic rod is fixedly connected with the lifting block, a connecting block is arranged between the two columns, and the bottom end of the connecting block is provided with a rotating groove, and the support arm is far away from One end of the lifting block is placed in and rotatably connected to the rotating groove, the rotating groove is provided with a block, the block is provided with a through hole, and the connecting block is provided with a plurality of second positioning holes corresponding to the through holes , The utility model can realize the adjustment of the support height and the distance between the two columns by setting the column, the support arm, the block and the hydraulic telescopic rod, so that the building can be supported in different spaces, and its scope of application wide.

Description

A support device for civil engineering

technical field

The utility model relates to the technical field of supporting devices, in particular to a supporting device for civil engineering.

Background technique

Civil engineering is developed along with the development of human society. It is a general term for the science and technology of constructing various engineering facilities. Activity, also refers to the object of engineering construction, that is, various engineering facilities built on the ground or underground, on land or in water, directly or indirectly serving human life, production, military, scientific research, such as houses, roads, railways, pipelines, tunnels , bridges, canals, dams, ports, power stations, airports, offshore platforms, water supply and drainage, and protection works, etc., the material basis for the construction of engineering facilities is land, building materials, construction equipment and construction equipment, and support devices in the field of civil engineering. To a very important role, it has a place in both technical activities and engineering construction. With the help of these material conditions, it can be built economically and conveniently, which can not only meet people's use requirements and aesthetic requirements, but also safely withstand various load engineering facilities.

The existing support device needs to be supported and fixed during the construction of the building, especially the workshop with a relatively large span, the door beam of the hall, or the beam of the house, and the construction personnel also need to work under it. In the new patent document, a supporting device for civil engineering is disclosed. The device adjusts the ascending and descending of the supporting arm by stretching the hydraulic cylinder, adjusts the supporting angle of the supporting plate by the ejecting hydraulic cylinder, and The joint action of the cylinder realizes the adjustment of height and horizontal angle. The steel plate group can effectively buffer the pressure of supporting heavy objects. The universal rollers are installed at the bottom of the support base to facilitate movement. The support legs are installed to make the support device firmer and prevent rollover. However, the device is a one-way support. When the support pressure is too large, the load on the device is heavy. In addition, the support seat lying on the ground will hinder the passage of the staff or vehicles below, and the use of the device will be more limited.

Utility model content

The utility model provides a supporting device for civil engineering, which solves the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A supporting device for civil engineering comprises a vertical column, two vertical columns are provided, an adjustment groove is provided on the adjacent side of the two vertical columns, a lifting block is slidably arranged in the adjustment groove, the lifting block is rotated to connect a support arm, and an adjustment groove is provided in the adjustment groove. There is a hydraulic telescopic rod, the top of the hydraulic telescopic rod is fixedly connected with the lifting block, a connecting block is arranged between the two uprights, the bottom end of the connecting block is provided with a rotating groove, and the end of the support arm away from the lifting block is placed in the rotating groove and is connected with the rotating groove. There is a block in the rotating groove, a through hole is opened on the block, and a plurality of second positioning holes corresponding to the through holes are opened on the connecting block, and the second positioning holes and the through holes penetrate through the hole. There is a second set screw.

As a preferred technical solution of the present invention, a first positioning hole is formed on the column, a threaded hole corresponding to the first positioning hole is formed on the lifting block, and the first positioning hole and the threaded hole penetrate through and are threadedly connected The first set screw.

As a preferred technical solution of the present invention, the bottom end of the column is fixedly connected to the foot.

The utility model has the following beneficial advantages: the utility model can realize the adjustment of the support height and the distance between the two uprights by setting the upright column, the support arm, the stopper and the hydraulic telescopic rod, so that it can be adjusted in different spaces. It supports a wide range of buildings.

Description of drawings

FIG. 1 is a schematic structural diagram of a supporting device for civil engineering.

FIG. 2 is a schematic structural diagram of a connecting block in a supporting device for civil engineering.

FIG. 3 is a schematic structural diagram of a block in a supporting device for civil engineering.

In the figure: 1. Upright column; 2. Adjustment slot; 3. Lifting block; 4. Support arm; 5. Connecting block; 7. First positioning hole; 8. First positioning bolt; 9. Foot; 10. Hydraulic telescopic rod; 12, the second positioning hole; 13, the second positioning bolt; 14, the block; 15, the through hole.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. Based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot It is understood as a limitation of the present invention.

Example 1

Please refer to Fig. 1-3, a supporting device for civil engineering, including a column 1, there are two columns 1, two adjacent sides of the two columns 1 are provided with an adjustment groove 2, and a lifting block is slid in the adjustment groove 2 3. The lifting block 3 is rotatably connected to the support arm 4, the adjustment groove 2 is provided with a hydraulic telescopic rod 10, the top of the hydraulic telescopic rod 10 is fixedly connected with the lifting block 3, and a connecting block 5 is arranged between the two uprights 1. The connecting block 5 The bottom end is provided with a rotating groove, and the end of the support arm 4 away from the lifting block 3 is placed in the rotating groove and is rotatably connected with it. The block 5 is provided with a plurality of second positioning holes 12 corresponding to the through holes 15 , and second positioning bolts 13 are provided through the second positioning holes 12 and the through holes 15 .

The upright column 1 is provided with a first positioning hole 7, and the lifting block 3 is provided with a threaded hole corresponding to the first positioning hole 7. The first positioning hole 7 and the threaded hole penetrate through and are threadedly connected to the first positioning bolt 8. The bottom end of the column 1 is fixedly connected to the foot 9 .

During the implementation of the present invention, the hydraulic telescopic rod 10 is activated to lift or lower the lifting block 3, so as to realize the adjustment of the support height. adjustment, so that the distance between the two uprights 1 can be changed.

By arranging the upright column 1, the support arm 4, the block 14 and the hydraulic telescopic rod 10, the present invention can realize the adjustment of the support height and the distance between the two upright columns 1, so that the building can be supported in different spaces. , which has a wide range of applications.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (3)

1. A supporting device for civil engineering comprises upright posts (1), wherein two upright posts (1) are arranged, one side of each two adjacent upright posts (1) is provided with an adjusting groove (2), a lifting block (3) is arranged in each adjusting groove (2) in a sliding manner, and each lifting block (3) is rotatably connected with a supporting arm (4), the supporting device is characterized in that a hydraulic telescopic rod (10) is arranged in each adjusting groove (2), the top end of each hydraulic telescopic rod (10) is fixedly connected with each lifting block (3), a connecting block (5) is arranged between the two upright posts (1), the bottom end of each connecting block (5) is provided with a rotating groove, one end of each supporting arm (4) far away from each lifting block (3) is arranged in each rotating groove and is rotatably connected with the rotating groove, a stop block (14) is arranged in each rotating groove, a through hole (15) is arranged on each stop block (14), a plurality of second positioning, a second positioning bolt (13) penetrates through the second positioning hole (12) and the through hole (15).

2. The supporting device for civil engineering according to claim 1, wherein the column (1) is provided with a first positioning hole (7), the lifting block (3) is provided with a threaded hole corresponding to the first positioning hole (7), and the first positioning hole (7) and the threaded hole are penetrated and screwed with the first positioning bolt (8).

3. Support device for civil engineering according to claim 1, characterised in that the bottom end of the upright (1) is fixed to a connection footing (9).

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