CN215563353U

CN215563353U - Building location support

Info

Publication number: CN215563353U
Application number: CN202020412333.6U
Authority: CN
Inventors: 刘文斌; 闫新超; 尧鑫; 刘劲松; 王鹏; 张翔; 张凌翔
Original assignee: Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
Current assignee: Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2022-01-18
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to the technical field of supports, in particular to a building positioning support which comprises a base and an upright post vertically arranged on the base; a through hole is formed in the middle of the base, the stand column is slidably mounted in the through hole, a groove is formed in the base and positioned on the outer side of the through hole, and a clamping mechanism is mounted in the groove; the clamping mechanism comprises a swing rod and a clamping block, the lower end of the swing rod is rotatably installed at the bottom of the groove, an installation plate is fixedly installed at the upper end of the swing rod, the clamping block is fixedly installed on the outer side of the installation plate, and the outer side of the swing rod is fixedly connected with the inner portion of the groove through a spring. According to the utility model, the clamping mechanism is arranged in the groove in the base, when the upright post is inserted into the through hole for installation, the outer wall of the upright post extrudes the clamping block, so that the swinging rod is driven to extrude the spring, the spring deforms and applies a reverse thrust to the swinging rod, the clamping block is forced to extrude the upright post, and the upright post is fixed.

Description

Building location support

Technical Field

The utility model relates to the technical field of supports, in particular to a building positioning support.

Background

The construction land for the civil hospital immigration project in the official region of Kunming city is located at the north end of the original Wu dam airport, and the street and the county camp plot are closed. The land is more square and neat, and the topography is more flat. The periphery of the land is all urban roads, wherein the southwest and the southeast face urban main roads with the width of 40 meters, the northwest face urban secondary roads with the width of 30 meters, and the northeast face urban secondary roads with the width of 20 meters. The maximum model of the No. 5 inpatient building shock-insulation support is LRB 1500-II, the maximum weight of a single support is 4.85t, and the maximum hoisting of the No. 5 tower crane in the inpatient building is 1t, so that the inpatient building positioning supports are all hoisted by adopting a 240t truck crane.

The positioning support needs to be inserted into the ground after being hoisted so as to be connected with other piles or the top of a building, and aiming at the pile of the type, the existing commonly-used fixing and mounting method is to insert the positioning support into a pit and then seal the positioning support by cement

Therefore, in view of the above situation, there is an urgent need to develop a building positioning support to overcome the shortcomings in the current practical application.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a building positioning support to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a building positioning support comprises a base and a vertical column vertically arranged on the base; a through hole is formed in the middle of the base, the stand column is slidably mounted in the through hole, a groove is formed in the base and positioned on the outer side of the through hole, and a clamping mechanism is mounted in the groove; the clamping mechanism comprises a swing rod and a clamping block, the lower end of the swing rod is rotatably installed at the bottom of the groove, an installation plate is fixedly installed at the upper end of the swing rod, the clamping block is fixedly installed on the outer side of the installation plate, and the outer side of the swing rod is fixedly connected with the inner portion of the groove through a spring.

As a further scheme of the utility model: the fixture block is of a hemispherical structure, and a clamping groove corresponding to the fixture block is formed in the outer side of the upright post.

As a further scheme of the utility model: the base is located the outside circumference of stand and rotates and installs a plurality of screws, and threaded connection has a plurality of swivel nuts on the screw rod, swivel nut and base sliding connection, the cover is equipped with the fixed block on the stand, and the fixed block is the loop configuration, and fixed block and stand fixed connection, the articulated push-and-pull rod of installing on the swivel nut, the other end of push-and-pull rod articulates and installs on the fixed block.

As a further scheme of the utility model: the outer side of the fixed block is fixedly provided with a plurality of hinged seats, the hinged seats correspond to the push-pull rods one by one, and the push-pull rods are hinged with the hinged seats.

As a further scheme of the utility model: the hinged seat is also provided with a fixing bolt for connection.

As a further scheme of the utility model: and one end of the screw rod is fixedly provided with a knob for driving the screw rod to rotate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the clamping mechanism is arranged in the groove in the base, when the upright post is inserted into the through hole for installation, the outer wall of the upright post extrudes the clamping block, so that the swinging rod is driven to extrude the spring, the spring deforms and applies a reverse thrust to the swinging rod to force the clamping block to extrude the upright post, and the upright post is fixed;

2. still install a plurality of screws on the base circumferential direction, drive the screw rod through the knob and rotate to drive the swivel nut and remove, make push-and-pull rod pull down the stand, ensure fixing on the base of stand stability, avoid the stand to produce after fixing simultaneously and rock, fix a position the stand.

Drawings

Fig. 1 is a schematic structural diagram of a building positioning support.

Fig. 2 is a schematic structural diagram of a base in the building positioning support.

Fig. 3 is a top view of a center pillar of the building positioning support.

Fig. 4 is a schematic structural diagram of a fixture block in the building positioning support.

In the figure: 1-base, 2-upright post, 3-screw rod, 4-thread sleeve, 5-push-pull rod, 6-fixed block, 7-knob, 8-oscillating rod, 9-spring, 10-mounting plate, 11-clamping block, 12-through hole, 13-groove, 14-hinged seat and 15-fixed bolt.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a building positioning support includes a base 1 and a column 2 vertically installed on the base 1; a through hole 12 is formed in the middle of the base 1, the upright post 2 is slidably mounted in the through hole 12, a groove 13 is formed in the base 1 and positioned on the outer side of the through hole 12, and a clamping mechanism is mounted in the groove 13 and used for fixing and limiting the upright post 2; the clamping mechanism comprises a swing rod 8 and a clamping block 11, the lower end of the swing rod 8 is rotatably mounted at the bottom of a groove 13, a mounting plate 10 is fixedly mounted at the upper end of the swing rod 8, the clamping block 11 is fixedly mounted on the outer side of the mounting plate 10, the outer side of the swing rod 8 is fixedly connected with the inside of the groove 13 through a spring 9, when the upright post 2 is inserted into a through hole 12 for mounting, the outer wall of the upright post 2 extrudes the clamping block 11 so as to drive the swing rod 8 to extrude the spring 9, the spring 9 deforms and applies a reverse thrust to the swing rod 8 to force the clamping block 11 to extrude the upright post 2, and therefore the upright post 2 is fixed;

specifically, in this embodiment, the fixture block 11 is a hemispherical structure, and a clamping groove corresponding to the fixture block 11 is formed on the outer side of the upright column 2;

a plurality of screw rods 3 are circumferentially and rotatably arranged on the outer side of the upright post 2 on the base 1, a plurality of threaded sleeves 4 are in threaded connection with the screw rods 3, the threaded sleeves 4 are in sliding connection with the base 1, the threaded sleeves 4 are driven to slide on the base 1 through rotation of the screw rods 3, a fixed block 6 is sleeved on the upright post 2, the fixed block 6 is of an annular structure, the fixed block 6 is fixedly connected with the upright post 2, a push-pull rod 5 is hinged to the threaded sleeves 4, and the other end of the push-pull rod 5 is hinged to the fixed block 6;

specifically, in this embodiment, a plurality of hinge seats 14 are fixedly mounted on the outer side of the fixed block 6, the hinge seats 14 correspond to the push-pull rods 5 one by one, the push-pull rods 5 are hinged to the hinge seats 14, and the hinge seats 14 are further provided with fixing bolts 15 for connection.

Example 2

The difference between this embodiment and embodiment 1 is that, in order to facilitate the adjustment of the screw rod 3, a knob 7 for driving the screw rod 3 to rotate is fixedly installed at one end of the screw rod 3, and the screw rod 3 is driven to rotate by the knob 7, so as to drive the threaded sleeve 4 to move, so that the push-pull rod 5 pulls down the upright post 2, thereby ensuring that the upright post 2 is stably fixed on the base 1, and simultaneously avoiding the upright post 2 from shaking after being fixed.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. A building positioning support comprises a base (1) and a stand column (2) vertically arranged on the base (1); the novel vertical column is characterized in that a through hole (12) is formed in the middle of the base (1), the vertical column (2) is slidably mounted in the through hole (12), a groove (13) is formed in the base (1) and located on the outer side of the through hole (12), and a clamping mechanism is mounted in the groove (13); clamping mechanism includes swinging arms (8) and fixture block (11), and the lower extreme of swinging arms (8) rotates and installs in the bottom of recess (13), and the upper end fixed mounting of swinging arms (8) has mounting panel (10), and the outside fixed mounting of mounting panel (10) has fixture block (11), the inside fixed connection of spring (9) and recess (13) is passed through in the outside of swinging arms (8).

2. The building positioning support according to claim 1, wherein the fixture block (11) is of a hemispherical structure, and a clamping groove corresponding to the fixture block (11) is formed on the outer side of the upright post (2).

3. The building positioning support according to claim 1 or 2, wherein a plurality of screw rods (3) are rotatably mounted on the base (1) at the outer side of the upright column (2) in the circumferential direction, a plurality of screw sleeves (4) are connected to the screw rods (3) in a threaded manner, the screw sleeves (4) are slidably connected with the base (1), a fixed block (6) is sleeved on the upright column (2), the fixed block (6) is of an annular structure, the fixed block (6) is fixedly connected with the upright column (2), a push-pull rod (5) is mounted on each screw sleeve (4) in a hinged manner, and the other end of each push-pull rod (5) is mounted on the fixed block (6) in a hinged manner.

4. The building positioning support according to claim 3, characterized in that a plurality of hinge seats (14) are fixedly mounted on the outer side of the fixing block (6), the hinge seats (14) correspond to the push-pull rods (5) one by one, and the push-pull rods (5) are hinged to the hinge seats (14).

5. The building positioning support according to claim 4, characterized in that the hinged seat (14) is further provided with a fixing bolt (15) for connection.

6. The building positioning support according to claim 3, characterized in that one end of the screw (3) is fixedly provided with a knob (7) for driving the screw to rotate.