CN215335542U

CN215335542U - Tripod for construction

Info

Publication number: CN215335542U
Application number: CN202120875476.5U
Authority: CN
Inventors: 陈志�
Original assignee: Hainan Hengjian Construction Engineering Co ltd
Current assignee: Hainan Hengjian Construction Engineering Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-12-28
Anticipated expiration: 2031-04-26

Abstract

The utility model provides a tripod for building construction, which comprises an installation seat, a fixed seat, a sleeve, a screw and an adjusting assembly, wherein the installation seat is rotatably connected to the fixed seat, a plurality of supporting legs are hinged to the periphery of the fixed seat, the sleeve is connected to the lower part of the fixed seat, the screw is in threaded connection with the inside of the sleeve, a cavity is arranged in the fixed seat, a telescopic rod with a free end extending to the inside of the sleeve is installed in the cavity, a motor is fixed at the free end of the telescopic rod, an output shaft of the motor is connected with the screw, the free end of the screw is connected with a moving device, the adjusting assembly is in threaded connection with the screw, and the adjusting assembly is used for adjusting the angles between the supporting legs and the fixed seat. The tripod fixing device has the function of stabilizing the tripod, is convenient to move, and reduces the labor intensity of operators.

Description

Tripod for construction

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to a tripod for building construction.

Background

During construction, a measuring tool is required to be used for measuring a construction site, the measuring instrument is required to be fixed by a tripod, the tripod is often required to be manually carried back and forth, certain burden is brought to an operator, and the existing tripod support has unstable conditions, so that certain difficulty is caused during measurement.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides the tripod for building construction, which has the function of stabilizing the tripod, is convenient to move and reduces the labor intensity of operators.

The technical scheme of the utility model is realized as follows:

the utility model provides a tripod for construction, includes mount pad, fixing base, sleeve, screw rod and adjusting part, the mount pad rotate connect in on the fixing base, the periphery of fixing base articulates there are a plurality of supporting legss, the muffjoint in the below of fixing base, screw rod threaded connection in telescopic inside, the inside of fixing base is equipped with the cavity, it extends to install the free end in the cavity the inside telescopic link of sleeve, the free end of telescopic link is fixed with the motor, the output shaft of motor with the screw rod is connected, the free end of screw rod is connected with the mobile device, adjusting part threaded connection in on the screw rod, adjusting part is used for adjusting a plurality of the supporting legs with angle between the fixing base.

Preferably, the adjusting part comprises a fixing ring and a plurality of adjusting rods, the fixing ring is rotatably connected to the outer side of the screw rod, the adjusting rods are a plurality of, one ends of the adjusting rods are hinged to the fixing ring respectively, and the free ends of the adjusting rods are hinged to the supporting legs correspondingly.

Preferably, a plurality of the supporting feet are telescopic supporting feet.

Preferably, the moving device comprises a fixed plate and a plurality of rollers, the fixed plate is connected with the free end of the screw, and the rollers are connected to the bottom of the fixed plate.

Preferably, a mounting box is arranged in the cavity, the mounting box is fixed in the cavity through an elastic piece, and the telescopic rod is fixed at the top of the mounting box.

Preferably, a buffer groove is arranged on the mounting seat, and the buffer groove corresponds to the mounting box.

Preferably, the fixing seat is provided with an annular sliding groove, the mounting seat is provided with a sliding ring, and the sliding ring is connected in the annular sliding groove in a sliding manner.

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

according to the tripod for building construction, the screw rod can be driven to move upwards or downwards through the driving motor, and when the screw rod moves upwards to drive the moving device to move upwards, a plurality of supporting legs can be unfolded to be supported on the ground at the same time, so that the tripod can be conveniently fixed; when the screw moves downwards to drive the moving device to move downwards, the supporting legs can be folded towards one side of the screw at the same time, and the moving binding device is in contact with the ground, so that the tripod can be conveniently moved through the moving device, an operator does not need to carry the tripod, and the workload of the operator is reduced; the telescopic rod can play a role in fixing the motor and also cannot cause the obstruction to the up-and-down movement of the screw rod.

Drawings

FIG. 1 is a schematic front view of a tripod for construction according to the present invention;

FIG. 2 is a schematic cross-sectional view of a tripod for construction according to the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2;

FIG. 4 is a schematic top view of a tripod for construction according to the present invention;

in the figure, 1 mounting seat, 2 fixing seat, 3 sleeve, 4 screw, 5 adjusting component, 6 fixing ring, 7 adjusting rod, 8 supporting leg, 9 cavity, 10 telescopic rod, 11 motor, 12 moving device, 13 fixing plate, 14 roller, 15 mounting box, 16 elastic element, 17 buffer groove, 18 annular sliding groove and 19 sliding ring.

Detailed Description

In order to better understand the technical content of the utility model, specific embodiments are provided below, and the utility model is further described with reference to the accompanying drawings.

Example 1

Referring to fig. 1 to 4, the tripod for building construction provided by the utility model comprises a mounting base 1, a fixed base 2, a sleeve 3, a screw rod 4 and an adjusting assembly 5, wherein the mounting base 1 is rotatably connected to the fixed base 2, the rotation of a measuring instrument is realized by rotating the mounting base 1, the use of the measuring instrument is convenient, a plurality of supporting feet 8 are hinged to the periphery of the fixed base 2, the number of the plurality of tripods is three, the sleeve 3 is connected to the lower part of the fixed base 2, the screw rod 4 is in threaded connection with the inside of the sleeve 3 and can move the screw rod 4 up and down, a cavity 9 is arranged inside the fixed base 2, a telescopic rod 10 with a free end extending to the inside of the sleeve 3 is arranged in the cavity 9, a motor 11 is fixed at the free end of the telescopic rod 10, and the motor 11 can be fixed when the screw rod 4 stretches along with the up and down movement, the up-and-down movement of the screw rod 4 cannot be hindered, the output shaft of the motor 11 is connected with the screw rod 4, the free end of the screw rod 4 is connected with a moving device 12, the adjusting component 5 is in threaded connection with the screw rod 4, the adjusting component 5 is used for adjusting the angles between the supporting legs 8 and the fixed seat 2, the motor 11 is driven to drive the screw rod 4 to move up and down, and when the screw rod 4 moves up to drive the moving device 12 to move up, the three supporting legs 8 can be unfolded simultaneously, so that the tripod can be fixed conveniently; when the screw rod 4 moves downwards to drive the moving device 12 to move downwards, the three supporting legs 8 can be folded towards the end of the screw rod 4, so that the tripod can be conveniently moved through the moving device 12, an operator does not need to carry the tripod, and the workload of the operator is reduced.

The working principle is as follows: when a tripod is needed to fix a measuring instrument, the screw rod 4 is driven to rotate by the motor 11, the screw rod 4 is matched with the sleeve 3, the screw rod 4 moves upwards, the moving device 12 is driven to move upwards, and meanwhile, the angle between the supporting legs 8 and the fixed seat 2 is adjusted by the adjusting component 5 connected with the screw rod 4, so that the supporting legs 8 are unfolded to play a role in supporting the measuring instrument, and when the screw rod 4 moves upwards, the telescopic rod 10 is contracted, so that the upward movement of the screw rod 4 is not hindered; when the tripod needs to be moved, the motor 11 rotates reversely, the screw rod 4 is driven to move downwards, the moving device 12 is driven to move downwards to be in contact with the ground, and meanwhile, the plurality of tripods are folded at the end close to the screw rod 4 under the adjustment of the adjusting assembly 5, so that the tripod is convenient to move.

Specifically, adjusting part 5 is including solid fixed ring 6 and a plurality of regulation pole 7, gu fixed ring 6 rotate connect in the outside of screw rod 4, it is a plurality of the one end of adjusting pole 7 respectively with gu fixed ring 6 is articulated, a plurality of quantity of adjusting pole 7 are three, and are a plurality of adjust the free end of pole 7 with correspond supporting legs 8 is articulated. Through reciprocating of screw rod 4, drive solid fixed ring 6 and reciprocate, and then adjust the angle between supporting legs 8 and fixing base 2 through adjusting pole 7, play the purpose of expansion or drawing in supporting legs 8.

Specifically, the supporting legs 8 are telescopic supporting legs 8. The length of the supporting feet 8 can be adjusted according to the height of the operator.

Specifically, the moving device 12 includes a fixing plate 13 and a plurality of rollers 14, the fixing plate 13 is connected to the free end of the screw rod 4, and the plurality of rollers 14 are connected to the bottom of the fixing plate 13. The tripod is convenient to move, and the work burden of an operator is reduced.

Example 2

Referring to fig. 1 to 3, the present embodiment is different from embodiment 1 in that: the improved telescopic sleeve is characterized in that an installation box 15 is arranged in the cavity 9, the installation box 15 is fixed in the cavity 9 through an elastic piece 16, the telescopic rod 10 is fixed at the top of the installation box 15, and the sleeve 3 is also connected to the bottom of the installation box 15. The moving device 12 may act as a shock absorber when moving in contact with the ground, wherein the elastic member 16 may be a spring.

Specifically, the mounting base 1 is provided with a buffer slot 17, and the buffer slot 17 corresponds to the mounting box 15. When the tripod is moved to cause vibration, the mounting box 15 is conveniently moved upwardly.

Specifically, the fixing seat 2 is provided with an annular sliding groove 18, the mounting seat 1 is provided with a sliding ring 20, and the sliding ring 20 is slidably connected in the annular sliding groove 18. The mounting base 1 is convenient to rotate.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a tripod for construction which characterized in that: including mount pad, fixing base, sleeve, screw rod and adjusting part, the mount pad rotate connect in on the fixing base, the periphery of fixing base articulates there are a plurality of supporting legss, the muffjoint in the below of fixing base, screw rod threaded connection in telescopic inside, the inside of fixing base is equipped with the cavity, it extends to install the free end in the cavity sleeve inside telescopic link, the free end of telescopic link is fixed with the motor, the output shaft of motor with the screw rod is connected, the free end of screw rod is connected with the mobile device, adjusting part threaded connection in on the screw rod, adjusting part is used for adjusting a plurality of the supporting legs with angle between the fixing base.

2. A tripod for construction use as claimed in claim 1, wherein: the adjusting assembly comprises a fixing ring and a plurality of adjusting rods, the fixing ring is rotatably connected to the outer side of the screw rod, the adjusting rods are a plurality of, one ends of the adjusting rods are hinged to the fixing ring respectively, and the free ends of the adjusting rods are hinged to the supporting legs correspondingly.

3. A tripod for construction use as claimed in claim 1, wherein: the supporting legs are telescopic.

4. A tripod for construction use as claimed in claim 1, wherein: the moving device comprises a fixing plate and a plurality of rollers, the fixing plate is connected with the free end of the screw, and the rollers are connected to the bottom of the fixing plate.

5. A tripod for construction use as claimed in claim 1, wherein: the telescopic rod is characterized in that an installation box is arranged in the cavity, the installation box is fixed in the cavity through an elastic piece, and the telescopic rod is fixed at the top of the installation box.

6. A tripod for construction use as claimed in claim 5, wherein: the mounting seat is provided with a buffer groove, and the buffer groove corresponds to the mounting box.

7. A tripod for construction use as claimed in claim 1, wherein: the fixing seat is provided with an annular sliding groove, the mounting seat is provided with a sliding ring, and the sliding ring is connected in the annular sliding groove in a sliding mode.