CN218719776U - Anti-slip device for building detection tripod - Google Patents

Abstract

The utility model discloses a tripod anti-slip device for building detection, belonging to the technical field of building detection; the device comprises a central triangular screw rod; the central triangular screw consists of three fixed rods, one ends of the three fixed rods are fixedly connected, and the angles of the three fixed rods are equal angles; the other ends of the three fixed rods are respectively detachably connected with a screw; the end part of the screw rod is connected with a supporting seat, the bottom of the supporting seat is provided with a rubber cushion block, the upper surface of the rubber cushion block is connected with a metal cushion block, and the upper surface of the metal cushion block is fixedly connected with a nut; three support legs of the tripod are respectively connected with nuts at the end parts of the three screw rods; the device is convenient for the quick-release system to be installed and disassembled, can quickly assemble to erect the instrument, has better applicability, and can better solve the influence of the smooth ground encountered in engineering on the stability of the tripod.

Description

Anti-slip device for building detection tripod

Technical Field

The utility model belongs to the technical field of the building detects, specifically be a building detects tripod antiskid and moves device.

Background

The daily building detection needs various devices for assistance, the tripod for building detection is one of the devices, and the tripod for building detection plays a non-negligible role in daily engineering building detection. In bridge construction, a tripod is usually adopted for position and elevation control measurement of the steel box girder; when the position and elevation adjustment operation of the steel box girder is carried out, the instrument is directly erected at the top of the box girder through a tripod; however, for the ground structure with smooth erecting surface, such as the top of a box girder or a floor slab, the tripod is easy to slip and shift during erection, so that repeated adjustment is needed, and the measuring work efficiency and the on-site construction progress are seriously affected.

Current patent CN 213145880U tripod for building detection, the on-line screen storage device comprises a base, the top swing joint of base has the building detection appearance body, the top fixedly connected with fixed plate of base, the positive swing joint of fixed plate has the threaded rod, the one end fixedly connected with locking lever handle of threaded rod, the outer wall swing joint of threaded rod has the bearing, the outer wall swing joint of bearing has fixed clamp splice, the draw-in groove has been seted up at the top of base. The tripod is used for stably clamping the building detector body through the matching of the threaded rod and the fixed clamping block. However, the tripod is not suitable for being directly erected on the top of a box girder, and the corresponding slipping phenomenon cannot be solved aiming at a smooth structure of the ground; and the positioning and clamping are also not convenient to be carried out through the fixed plate and the fixed clamping block at the top of the base after the box girder is erected at the top of the box girder.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects of the prior art and provides an anti-slip device of a tripod for building detection; the tripod is suitable for being erected on smooth ground, so that the stability of the erected tripod is higher.

In order to achieve the above purpose, the present invention is achieved by the following technical solutions.

An anti-slip device for a tripod for building detection comprises a central triangular screw rod; the central triangular screw consists of three fixed rods, one ends of the three fixed rods are fixedly connected, and the angles of the three fixed rods are equal angles; the other ends of the three fixed rods are respectively detachably connected with a screw; the end part of the screw rod is connected with a supporting seat, the bottom of the supporting seat is a rubber cushion block, the upper surface of the rubber cushion block is connected with a metal cushion block, and the upper surface of the metal cushion block is fixedly connected with a nut; and three supporting legs of the tripod are respectively connected with nuts at the end parts of the three screw rods.

Further, the other ends of the three fixing rods are provided with inner screw threads; the fixed rod is connected with the screw rod through the inner screw thread.

Furthermore, the screw is a galvanized screw with the diameter directly larger than or equal to 10mm.

Furthermore, the thickness of the metal cushion block is 2mm, and the thickness of the rubber cushion block is 10mm.

Further, the metal cushion block is a galvanized steel sheet.

The utility model discloses produced beneficial effect for prior art does:

1. this device is for the quick detach system installation, dismantle conveniently, can be quick assemble carry out the work of erectting of instrument, reduce smooth ground's influence, quick measurement work that carries out.

2. The device has light weight, is convenient to carry after the device components are disassembled, and can be carried in a tool bag.

3. The device is suitable for angle frames of various materials and types in the market, has good applicability, and can better solve the influence of smooth ground encountered in engineering on the stability of the tripod.

4. The device has good practicability, can adjust the length of the middle screw rod and the size and specification of the rubber cushion block and the nut at the end part according to specific conditions, and has good flexibility.

Drawings

Fig. 1 is a top view of an anti-slip device of a tripod for building detection according to the present invention;

FIG. 2 is a schematic view of a central triangular screw;

FIG. 3 is a schematic view of a support base;

fig. 4 is a schematic view of the connection of the anti-skid device to the tripod legs.

In the figure, 1-center triangular screw; 11-internal screw thread; 2-a screw; 3-a support seat; 31-rubber cushion blocks; 32-a metal spacer block; 33-a nut; 4-support legs.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.

Referring to fig. 1, the embodiment provides an anti-slip device for a tripod for building detection, which is mainly characterized in that an anti-slip system is formed by increasing the friction force of the contact between the toe of the tripod and the ground and enhancing the mutual pulling force among three feet; the device mainly comprises three parts; the center fixing type center triangular screw 1, the screw 2 and the supporting seat 3.

As shown in fig. 2, the central triangular screw 1 is composed of three 100mm long screws, one end of each screw is a 50mm long 12mm internal screw thread 11 for connection of members, the three screws at the other end are fixed in a welding mode, and the angles of the three screws are equal to 120 degrees; the screw rod 2 is a galvanized screw rod with the rod diameter of 12mm, the length of the galvanized screw rod is 400mm, one end of the galvanized screw rod is a 50mm long outer wire and is used for being connected with the central triangular screw rod 1 through a bolt, and the other end of the galvanized screw rod is in an original shape and is connected with the supporting seat 3 in a welding mode.

As shown in fig. 3, the bottom of the supporting seat 3 is a rubber cushion block 31, the upper surface of the rubber cushion block 31 is connected with a metal cushion block 32, and the upper surface of the metal cushion block 32 is fixedly connected with a nut 33; the three legs 4 of the tripod are respectively connected with nuts 33 at the ends of the three screws 2. The metal spacer 32 is a galvanized steel sheet with a thickness of 100 × 2mm, and the rubber spacer 31 has a thickness of 10mm. The nut 33 is a 48mm high-strength nut. The central triangular screw 1 is respectively connected with the screw 2 through an inner screw thread 11; the end of the screw rod 2 is welded with the supporting seat 3.

In use, as shown in figure 4, the three legs 4 of the tripod are connected to nuts 33 at the ends of the three screws 2. Then, the center point of the central triangular screw 1 is aligned with the center line when the box girder is placed on the top or the floor plate. The device is a fast-support quick-release system, is convenient to mount and dismount, can quickly assemble and then erect an instrument, reduces the influence of a smooth ground and quickly carries out measurement work; the friction force of the contact between the tripod toe and the ground is increased, and the mutual pulling force among the three feet is enhanced to form an anti-sliding system; the device is suitable for angle frames of various materials and types in the market, has good applicability, and can better solve the influence of smooth ground encountered in engineering on the stability of the tripod. The device is not only applied to the measurement work of the steel box girder, but also can be applied to the measurement work of the floor plate in the building engineering, has wide application range and good popularization prospect.

The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.

Claims (5)

1. An anti-slip device for a tripod for building detection is characterized by comprising a central triangular screw (1); the central triangular screw (1) consists of three fixed rods, one ends of the three fixed rods are fixedly connected, and the angles of the three fixed rods are equal angles; the other ends of the three fixed rods are respectively detachably connected with a screw (2); the end part of the screw rod (2) is connected with a supporting seat (3), the bottom of the supporting seat (3) is provided with a rubber cushion block (31), the upper surface of the rubber cushion block (31) is connected with a metal cushion block (32), and the upper surface of the metal cushion block (32) is fixedly connected with a nut (33); three supporting legs (4) of the tripod are respectively connected with nuts (33) at the end parts of the three screw rods (2).

2. The anti-slip device for the building detection tripod according to claim 1, wherein the other ends of the three fixing rods are provided with inner screw threads (11); the fixed rod is connected with the screw rod (2) through the inner screw thread (11).

3. The anti-slip device for the construction inspection tripod is characterized in that the screw (2) is a galvanized screw with the diameter being more than or equal to 10mm.

4. A construction survey tripod anti-slip arrangement as claimed in claim 1, wherein said metal block (32) has a thickness of 2mm and said rubber block (31) has a thickness of 10mm.

5. The anti-slip device for the building detection tripod according to claim 4, wherein the metal cushion block (32) is a galvanized steel plate.

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