CN216896647U

CN216896647U - Engineering auxiliary measuring device convenient for quick horizontal calibration

Info

Publication number: CN216896647U
Application number: CN202220357380.4U
Authority: CN
Inventors: 李小刚; 刘肖英; 沈苗; 聂锦; 牟宝强
Original assignee: Shaanxi Yide Industrial Co ltd
Current assignee: Shaanxi Yide Industrial Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-07-05
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses an engineering auxiliary measuring device convenient for rapid horizontal calibration, which comprises a supporting rod, wherein one end of the supporting rod is fixedly and rotatably connected with a rotating shaft, and the upper surface of the rotating shaft is fixedly connected with a mounting seat; the middle part of the inner side wall of the mounting seat is rotatably connected with a bidirectional threaded rod. This engineering assistant measuring device who just makes quick level calibration, through the two-way threaded rod, the slider, the setting of holder and rubber pad, the two-way threaded rod rotates two sliders relative motion that make its surface, the synchronism that keeps removing, thereby it is fixed to make the holder carry out the centre gripping to the measuring apparatu, the centre gripping scope promotes greatly, the not unidimensional measuring apparatu of centre gripping, the adjustment of being convenient for, high durability and convenient use is simple, time saving and labor saving, the centre gripping effect is promoted, the rubber pad contacts with the measuring apparatu, avoid causing the damage to the surface of measuring apparatu, the frictional force on the two surface has been increased simultaneously, avoid taking place to remove after the centre gripping is fixed, the fastness of connection has been increased.

Description

Engineering auxiliary measuring device convenient for quick horizontal calibration

Technical Field

The utility model relates to the technical field of measuring devices, in particular to an engineering auxiliary measuring device convenient for quick horizontal calibration.

Background

In engineering project construction, construction measurement is used as the most basic process, engineering construction work can be smoothly carried out only on the premise of ensuring the measurement accuracy, a leveling instrument is widely used in numerous measuring instruments, and a support frame matched with the leveling instrument is a vital auxiliary tool in the measurement process.

The existing engineering auxiliary measuring device has overlong duration when being installed, is labor-consuming in fastening a level gauge and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an engineering auxiliary measuring device convenient for quick horizontal calibration, which can effectively solve the problems in the background art.

In order to realize the purpose, the utility model adopts the technical scheme that:

an engineering auxiliary measuring device convenient for rapid horizontal calibration comprises a supporting rod, wherein one end of the supporting rod is fixedly and rotatably connected with a rotating shaft, and the upper surface of the rotating shaft is fixedly connected with a mounting seat; the utility model discloses a two-way threaded rod's measuring instrument, including mount pad inside wall, one end fixedly connected with rotation handle, the outer surface threaded connection of two-way threaded rod has the slider, the last fixed surface of slider is connected with the holder, the medial surface fixedly connected with rubber pad of holder, the last surface swing joint of mount pad has the measuring apparatu one side fixedly connected with stiffener that the inside of mount pad is close to two-way threaded rod, the stiffener is sliding connection with the slider.

In order to achieve the effect of facilitating sliding of the sliding block, as the engineering auxiliary measuring device facilitating rapid horizontal calibration, a sliding groove is formed in one side, close to the sliding block, of the upper surface of the mounting seat.

In order to achieve the effect of conveniently extending the supporting rod, the engineering auxiliary measuring device convenient for quick horizontal calibration is provided by the utility model, the outer surface of the supporting rod is movably connected with an extending column, and the top of the outer surface of the extending column is in threaded connection with a first fastening piece.

In order to achieve the effect of conveniently extending the extension column, the engineering auxiliary measuring device convenient for quick horizontal calibration is provided by the utility model, the outer surface of the extension column is movably connected with a sleeve column, and the top of the outer surface of the sleeve column is in threaded connection with a second fastening piece.

In order to achieve the effect of convenient installation and fixation, the engineering auxiliary measuring device convenient for quick horizontal calibration is provided by the utility model, one end of the sleeve column is in threaded connection with the cylinder seat, and the lower surface of the cylinder seat is fixedly connected with the bottom plate.

In order to achieve the effect of convenient movement, the engineering auxiliary measuring device convenient for quick horizontal calibration is provided with three universal wheels fixedly connected to one side of the lower surface of the bottom plate, and the three universal wheels are fixedly connected to the lower surface of the bottom plate in a circumferential array manner.

In order to achieve the effect of facilitating the supporting device, the engineering auxiliary measuring device facilitating rapid horizontal calibration is provided with the adjusting rod in threaded connection at the edge inside the bottom plate, and one end of the adjusting rod is fixedly connected with the supporting foot.

In order to achieve the effect of conveniently lifting and carrying the measuring instrument, the upper surface of the measuring instrument is fixedly connected with the lifting handle as the engineering auxiliary measuring device convenient for quick horizontal calibration.

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

1. according to the utility model, through the arrangement of the bidirectional threaded rod, the sliding blocks, the clamping piece and the rubber pad, the bidirectional threaded rod rotates to enable the two sliding blocks on the surface of the bidirectional threaded rod to relatively move, and the moving synchronism is kept, so that the clamping piece clamps and fixes the measuring instrument, the clamping range is greatly improved, the measuring instruments with different sizes can be clamped, the adjustment is convenient, the use is convenient and simple, the time and the labor are saved, the clamping effect is improved, the rubber pad is in contact with the measuring instrument, the surface of the measuring instrument is prevented from being damaged, the friction force on the surfaces of the two is increased, the movement after the clamping and fixing is avoided, and the connection firmness is increased.

2. According to the utility model, through the arrangement of the extension column, the sleeve column, the universal wheel and the supporting legs, the supporting rod can stretch out and draw back in the extension column, the extension column can move in the sleeve column, so that the height of the device can be adjusted, the device is convenient to measure, and the device is suitable for people with different heights.

Drawings

Fig. 1 is a schematic front view of an auxiliary measuring device for engineering, which facilitates quick horizontal calibration according to embodiment 1 of the present invention;

fig. 2 is a schematic structural diagram of a mounting base of an engineering auxiliary measuring device facilitating quick horizontal calibration according to embodiment 1 of the present invention;

fig. 3 is a schematic diagram of a sleeve column structure of an engineering auxiliary measuring device facilitating rapid horizontal calibration in embodiment 1 of the present invention;

fig. 4 is a schematic bottom structure diagram of an engineering auxiliary measuring device facilitating fast horizontal calibration according to embodiment 1 of the present invention;

fig. 5 is a schematic view of the installation of the handle structure in embodiment 2 of the present invention.

In the figure: 1. a support bar; 2. a rotating shaft; 3. a mounting seat; 4. a bidirectional threaded rod; 5. rotating the handle; 6. a slider; 7. a clamping member; 8. a rubber pad; 9. a measuring instrument; 10. a reinforcing bar; 11. a chute; 12. extending the column; 13. a first fastener; 14. sleeving a column; 15. a second fastener; 16. a cartridge holder; 17. a base plate; 18. a universal wheel; 19. adjusting a rod; 20. supporting legs; 21. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-4, an engineering auxiliary measuring device facilitating rapid horizontal calibration comprises a support rod 1, wherein one end of the support rod 1 is fixedly and rotatably connected with a rotating shaft 2, and the upper surface of the rotating shaft 2 is fixedly connected with a mounting seat 3;

in this embodiment, the middle part of the inside wall of the mounting seat 3 is rotated and is connected with the two-way threaded rod 4, the one end fixedly connected with rotating handle 5 of the two-way threaded rod 4, the outer surface threaded connection of the two-way threaded rod 4 has the slider 6, the last fixed surface of the slider 6 is connected with the clamping piece 7, the medial surface fixedly connected with rubber pad 8 of the clamping piece 7, the upper surface swing joint of the mounting seat 3 has the inside of the measuring apparatu 9 mounting seat 3 to be close to one side fixedly connected with stiffener 10 of the two-way threaded rod 4, the stiffener 10 is sliding connection with the slider 6.

When the device is used, the supporting rod 1 is used for supporting the rotating shaft 2, the rotating shaft 2 is used for installing the installation seat 3, the rotation of the installation seat 3 is convenient, the measuring effect is improved, the measuring instrument 9 is placed on the upper surface of the installation seat 3 when the device is used, the two-way threaded rod 4 is rotated by rotating the rotating handle 5, the two sliding blocks 6 on the surface of the device are enabled to run relatively, the moving synchronism is kept, the clamping piece 7 is enabled to clamp and fix the measuring instrument 9, the clamping range is greatly improved, the measuring instruments 9 with different sizes can be clamped, the device is convenient to adjust, the device is convenient and simple to use, time and labor are saved, the clamping effect is improved, the rubber pad 8 is in contact with the measuring instrument 9, the surface of the measuring instrument 9 is prevented from being damaged, the friction force on the surfaces of the two is increased, the moving after the clamping and fixing is avoided, the firmness of connection is increased, the reinforcing rod 10 is used for enhancing the supporting effect on the sliding blocks 6, when 6 are limited, 6 are not easy to shift when moving, and the moving precision is increased.

In this embodiment, a sliding groove 11 is formed on a side of the upper surface of the mounting seat 3 close to the sliding block 6.

When the special sliding block is used, the sliding groove 11 is formed in the upper surface of the mounting seat 3 through the sliding groove 11, so that the sliding block 6 can move conveniently, and meanwhile, the moving position of the sliding block 6 is limited.

In this embodiment, the outer surface of the support rod 1 is movably connected with an extension column 12, and the top of the outer surface of the extension column 12 is connected with a first fastening member 13 through a screw thread.

During the specific use, through the setting that extends post 12, bracing piece 1 sets up in the inside that extends post 12, and bracing piece 1 can stretch out and draw back in the inside that extends post 12, and the adjusting device's of being convenient for height is applicable to the people of different heights and uses.

In this embodiment, the outer surface of the extension column 12 is movably connected with a sleeve column 14, and the top of the outer surface of the sleeve column 14 is threadedly connected with a second fastening member 15.

During the specific use, through the setting of cover post 14, elasticity second fastener 15 can change the position of extension post 12 in cover post 14 inside to make the height of device adjust, convenient measurement.

In this embodiment, one end of the sleeve column 14 is screwed with a cylinder base 16, and a bottom plate 17 is fixedly connected to the lower surface of the cylinder base 16.

During the specific use, through the setting of barrel holder 16, the threaded connection of cover post 14 bottom is in the inside of barrel holder 16, and the device of being convenient for is assembled and disassembled, and bottom plate 17 is used for each part of strutting arrangement, increases the support effect.

In this embodiment, the universal wheels 18 are fixedly connected to one side of the lower surface of the bottom plate 17, the number of the universal wheels 18 is three, and the three universal wheels 18 are fixedly connected to the lower surface of the bottom plate 17 in a circumferential array.

When the device is used specifically, the universal wheels 18 are arranged, so that the device can move in all directions, the moving flexibility is improved, and the device is convenient to carry.

In this embodiment, an adjusting rod 19 is screwed to the edge of the inner portion of the bottom plate 17, and one end of the adjusting rod 19 is fixedly connected with a supporting foot 20.

When the device is used specifically, the position of the supporting leg 20 can be controlled by arranging the supporting leg 20 and rotating the adjusting rod 19, so that a better supporting effect can be achieved, the friction force between the device and the ground is increased, and the device is more stable after being placed.

Working principle; the device is moved to a designated place through the universal wheel 18, the adjusting rod 19 is rotated to enable the supporting foot 20 to be contacted with the ground, the position of the extension column 12 in the sleeve column 14 can be changed through the second elastic fastener 15, the supporting rod 1 is stretched in the extension column 12, the height of the device is convenient to adjust, the device is suitable for people with different heights to use and convenient to measure, the rotating shaft 2 is convenient to rotate the mounting seat 3, the measuring effect is improved, the measuring instrument 9 is placed on the upper surface of the mounting seat 3, through rotating rotatory handle 5, make two-way threaded rod 4 rotate, make two sliders 6 relative motion on its surface, make holder 7 carry out the centre gripping to measuring apparatu 9 and fix, labour saving and time saving, rubber pad 8 avoids causing the damage to the surface of measuring apparatu 9, and stiffener 10 strengthens the supporting effect to slider 6, and in to slider 6 spacing, make slider 6 difficult emergence skew when removing.

Example 2

As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the upper surface of the measuring instrument 9 is fixedly connected with a handle 21.

During specific use, the handle 21 is arranged, so that the measuring instrument 9 is convenient to lift and carry by using the handle 21, the use is convenient, and the use convenience is increased.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An engineering auxiliary measuring device convenient for quick horizontal calibration comprises a supporting rod (1), and is characterized in that: one end of the support rod (1) is fixedly and rotatably connected with a rotating shaft (2), and the upper surface of the rotating shaft (2) is fixedly connected with a mounting seat (3);

the utility model discloses a two-way threaded rod of installation seat (3) inside wall, including mount pad (3), the middle part of inside wall is rotated and is connected with two-way threaded rod (4), the rotatory handle of one end fixedly connected with (5) of two-way threaded rod (4), the surface threaded connection of two-way threaded rod (4) has slider (6), the last fixed surface of slider (6) is connected with holder (7), the medial surface fixedly connected with rubber pad (8) of holder (7), the last surface swing joint of mount pad (3) has measuring apparatu (9) one side fixedly connected with stiffener (10) that the inside of mount pad (3) is close to two-way threaded rod (4), stiffener (10) are sliding connection with slider (6).

2. An engineering auxiliary measuring device facilitating rapid horizontal calibration according to claim 1, wherein: and a sliding groove (11) is formed in one side, close to the sliding block (6), of the upper surface of the mounting seat (3).

3. An engineering auxiliary measuring device facilitating rapid horizontal calibration according to claim 1, wherein: the surface swing joint of bracing piece (1) has extension post (12), the top threaded connection who extends post (12) surface has first fastener (13).

4. An engineering auxiliary measuring device facilitating rapid horizontal calibration according to claim 3, wherein: the outer surface swing joint of extension post (12) has set post (14), the top threaded connection of set post (14) surface has second fastener (15).

5. An engineering auxiliary measuring device facilitating rapid horizontal calibration according to claim 4, wherein: one end of the sleeve column (14) is in threaded connection with a cylinder base (16), and the lower surface of the cylinder base (16) is fixedly connected with a bottom plate (17).

6. An engineering auxiliary measuring device facilitating rapid horizontal calibration according to claim 5, wherein: one side fixedly connected with universal wheel (18) of bottom plate (17) lower surface, the quantity of universal wheel (18) is three, three universal wheel (18) are with the lower surface of circumference array's form fixed connection at bottom plate (17).

7. An engineering auxiliary measuring device facilitating rapid horizontal calibration according to claim 5, wherein: the edge of the inside of the bottom plate (17) is in threaded connection with an adjusting rod (19), and one end of the adjusting rod (19) is fixedly connected with a supporting foot (20).

8. An engineering auxiliary measuring device facilitating rapid horizontal calibration according to claim 1, wherein: the upper surface of the measuring instrument (9) is fixedly connected with a handle (21).