CN220600889U - Adjustable measuring bracket for constructional engineering - Google Patents

Abstract

The utility model relates to the technical field of constructional engineering and discloses an adjustable measuring bracket for the constructional engineering, which comprises a base, wherein two lower supporting rods are fixedly connected to two sides of the top of the base, an upper supporting rod is connected to the inside of the lower supporting rod in a sliding manner, a connecting frame is fixedly connected to the adjacent sides of two adjacent upper supporting rods on the left side and the right side, a moving block is fixedly connected to the adjacent sides of the two connecting frames, and a screw rod is connected to the inner threads of the moving block. According to the utility model, through the matching arrangement of the base, the lower support rod, the upper support rod, the connecting frame, the moving block, the screw rod and the motor, the motor is utilized to drive the screw rod to rotate, so that the moving block on the screw rod drives the upper support rod to slide up and down in the lower support rod through the connecting frame, and the support has a good height adjusting effect, and the whole structure is simple, and the operation is rapid and convenient.

Description

Adjustable measuring bracket for constructional engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to an adjustable measuring bracket for constructional engineering.

Background

With the development of technology, the living environment in daily life of people needs to be built, and building houses is commonly called building engineering in modern times, and building engineering refers to engineering entities formed by building various house buildings and installing activities of lines and equipment matched with the building buildings, corresponding engineering measuring instruments are used when the building is carried out, and measuring instruments are instruments according to the aspects of orientation, ranging, angle measurement, height measurement, mapping, photogrammetry and the like required by work, and engineering measuring instrument supports are required when the engineering measuring instruments are used.

The existing engineering measuring instrument support mostly has an adjusting function, but has certain defects, such as the need of observing the approximate height by naked eyes before measurement, manually adjusting the support again, once the adjustment is fixed, the support needs to be put down for manual adjustment again when the adjustment is needed again, the whole operation is more troublesome, the working efficiency is lower, the support is less in structure for fixing and limiting the engineering measuring instrument, the condition that the measuring instrument shakes and measures inaccurately is easily caused, and the whole support is heavy, moved and carried inconveniently, so that a brand new adjustable measuring support for the construction engineering is needed.

Disclosure of Invention

In order to make up the defects, the utility model provides an adjustable measuring bracket for construction engineering, and aims to solve the problems that the bracket in the prior art needs manual adjustment by a person, is troublesome to adjust and has poor fixing effect on a measuring instrument.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a measurement support with adjustable building engineering, includes the base, the equal fixedly connected with in top both sides of base two lower support poles, the inside sliding connection of lower support pole has the bracing piece, and two are adjacent in the left and right sides go up the equal fixedly connected with link of nearly one side of bracing piece, two the equal fixedly connected with movable block in nearly one side of link, the inside threaded connection of movable block has the lead screw, the drive end of the bottom fixedly connected with motor of lead screw, the outer wall downside of base is provided with the vent that is used for motor heat dissipation.

As a further description of the above technical solution:

the bottom of a plurality of go up the equal fixedly connected with of bracing piece is placed the board, the equal threaded connection in left and right sides middle part of placing the board has the bolt, two the equal rotation in close one side of bolt is connected with the fixed plate, two the equal fixedly connected with of one side that is separated of bolt changes the handle.

As a further description of the above technical solution:

two the inside bottom side fixedly connected with two telescopic links of fixed plate, two the equal fixedly connected with grip block in top of telescopic link, the outer wall of telescopic link is provided with the spring.

As a further description of the above technical solution:

and the two adjacent upper parts of the lower support rods on the left side and the right side are fixedly connected with limiting plates.

As a further description of the above technical solution:

two universal wheels are fixedly connected to the left side and the right side of the bottom of the base.

As a further description of the above technical solution:

the placing plate is -type, and the two connecting frames are T-type.

As a further description of the above technical solution:

one end of the spring is connected with the bottom of the clamping plate, and the other end of the spring is connected with the inner bottom side of the placing plate.

The utility model has the following beneficial effects:

1. according to the utility model, through the matching arrangement of the base, the lower support rod, the upper support rod, the connecting frame, the moving block, the screw rod and the motor, the motor is utilized to drive the screw rod to rotate, so that the moving block on the screw rod drives the upper support rod to slide up and down in the lower support rod through the connecting frame, the support has a good height adjusting effect, the whole structure is simple, the operation is quick and convenient, the time for manpower adjustment can be better saved, and the working efficiency is improved.

2. According to the utility model, through the matching arrangement of the placing plate, the bolt, the fixing plate, the rotating handle, the telescopic rod, the clamping plate and the spring, the bolt is driven to rotate by the rotating handle, so that the bolt pushes and pulls back the fixing plate, the measuring instrument on the placing plate is pressed and fixed, and through the arrangement of the clamping plate, the top of an object on the placing plate is clamped under the action of the telescopic rod and the spring, so that the measuring instrument is firmer, is not easy to shake and is more accurate to measure, and has certain stability.

Drawings

FIG. 1 is a perspective view of an adjustable measuring bracket for construction engineering according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a base of an adjustable measuring bracket for construction work according to the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

Legend description:

1. a base; 2. a lower support rod; 3. an upper support rod; 4. a connecting frame; 5. a moving block; 6. a screw rod; 7. a motor; 8. placing a plate; 9. a bolt; 10. a fixing plate; 11. a rotating handle; 12. a telescopic rod; 13. a clamping plate; 14. a spring; 15. a limiting plate; 16. and a universal wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a measurement support with adjustable building engineering is with, the on-line screen storage device comprises a base 1, the equal fixedly connected with in top both sides of base 1 two lower support poles 2, the inside sliding connection of lower support pole 2 has upper support pole 3, the equal fixedly connected with link 4 of the nearly one side of two adjacent upper support poles 3 in left and right sides, the equal fixedly connected with movable block 5 in the nearly one side of two link 4, the inside threaded connection of movable block 5 has lead screw 6, the bottom fixedly connected with motor 7's of lead screw 6 drive end, the outer wall downside of base 1 is provided with the vent that is used for motor 7 heat dissipation, the motor 7 through setting drives lead screw 6 and rotates, make movable block 5 on the lead screw 6 can reciprocate, utilize movable block 5 to drive the upper support pole 3 that is connected through link 4 to slide in lower support pole 2, whole convenient for control, lower support pole 2 and upper support pole 3 adopt the aluminum alloy material, comparatively firm and difficult tortuous.

The bottom of a plurality of upper supporting rods 3 is equal fixedly connected with places board 8, places the equal threaded connection in the left and right sides middle part of board 8 and has bolt 9, and the equal rotation in close one side of two bolts 9 is connected with fixed plate 10, and the equal fixedly connected with in one side that separates of two bolts 9 changes 11, makes the measuring apparatu put up through setting up of placing board 8, is convenient for drive bolt 9 through setting up to rotate 11 for bolt 9 can drive fixed plate 10 and support and press fixedly to the measuring apparatu.

Two telescopic links 12 are fixedly connected to the inner bottom sides of the two fixing plates 10, clamping plates 13 are fixedly connected to the top ends of the two telescopic links 12, springs 14 are arranged on the outer walls of the telescopic links 12, and the clamping plates 13 can squeeze and clamp the top of the measuring instrument through the matching of the telescopic links 12 and the springs 14 to prevent the measuring instrument from sliding.

The upper parts of two adjacent lower support rods 2 on the left side and the right side are fixedly connected with limiting plates 15 on the same side, and the upper support rods 3 are limited through the limiting plates 15, so that the upper support rods 3 are prevented from running out.

Two universal wheels 16 are fixedly connected to the left side and the right side of the bottom of the base 1, the universal wheels 16 are utilized, operation staff can conveniently move the whole support, and buckles which can be fixed during parking are arranged on the universal wheels 16, so that the universal wheels 16 are prevented from running.

The placing plate 8 is arranged in a mode, and the two connecting frames 4 are arranged in a T-shaped mode.

One end of the spring 14 is connected to the bottom of the holding plate 13, and the other end of the spring 14 is connected to the inner bottom side of the placement plate 8.

Working principle: when we need to use the regulation support that this engineering measuring apparatu was used, drive the buckle of chucking universal wheel 16 through universal wheel 16 and prevent to remove after the base 1 pushed to the position that needs to be measured, put the measuring apparatu on placing board 8 again, rotate the revolving handle 11 of both sides, make revolving handle 11 drive bolt 9 rotate, pivoted bolt 9 drive fixed plate 10 carries out the fixed position that supports to the measuring apparatu, through pulling improvement grip block 13 to the height of measuring apparatu top surface, under the cooperation of telescopic link 12 and spring 14, make grip block 13 extrude the top surface of measuring apparatu, prevent measuring apparatu running, make the measuring apparatu more stable, clockwise rotation through control motor 7, make motor 7 drive lead screw 6 carry out clockwise rotation, the movable block 5 that clockwise rotation drive is connected with it rises, utilize movable block 5 drive through the last bracing piece 3 of link 4 slide of connecting in lower bracing piece 2 rise, thereby make and go up bracing piece 3 carry place board 8 and rise, stop motor 7 when rising to the required height, only need control motor 7 clockwise operation and can carry out the whole fine adjustment when the required height is adjusted again.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a measurement support with adjustable building engineering, includes base (1), its characterized in that: the utility model discloses a motor, including base (1), including two bottom support rods (2), upper support rod (3), connecting frame (4), connecting frame (5), screw rod (6), motor (7) drive end, motor (7) vent is provided with to the outer wall downside of base (1).

2. An adjustable measuring bracket for construction engineering according to claim 1, wherein: the bottom of a plurality of go up bracing piece (3) is equal fixedly connected with and is placed board (8), the equal threaded connection in left and right sides middle part of placing board (8) has bolt (9), two equal rotation in close one side of bolt (9) is connected with fixed plate (10), two equal fixedly connected with of one side that separates of bolt (9) changes handle (11).

3. An adjustable measuring bracket for construction engineering according to claim 2, wherein: two telescopic rods (12) are fixedly connected to the inner bottom sides of the two fixing plates (10), clamping plates (13) are fixedly connected to the top ends of the two telescopic rods (12), and springs (14) are arranged on the outer walls of the telescopic rods (12).

4. An adjustable measuring bracket for construction engineering according to claim 1, wherein: and the two adjacent upper parts of the lower support rods (2) on the left side and the right side are fixedly connected with limiting plates (15).

5. An adjustable measuring bracket for construction engineering according to claim 1, wherein: two universal wheels (16) are fixedly connected to the left side and the right side of the bottom of the base (1).

6. An adjustable measuring bracket for construction engineering according to claim 2, wherein: the placing plates (8) are -type, and the two connecting frames (4) are T-type.

7. An adjustable measuring bracket for construction projects according to claim 3, wherein: one end of the spring (14) is connected with the bottom of the clamping plate (13), and the other end of the spring (14) is connected with the inner bottom side of the placing plate (8).