CN210440902U

CN210440902U - Simple lake water level observation device support

Info

Publication number: CN210440902U
Application number: CN201921571043.XU
Authority: CN
Inventors: 吴红波
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-01
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a plain type lake water level observation device support, include: a lifting device, lifting device include the fixed thread platform, install in the hand wheel of the outer wall of fixed thread platform one side, be located the lead screw and the fixed mounting that the inside of fixed thread platform set up in the fixed boss at lead screw top, a telescopic link, the size of telescopic link one end diameter is less than the size of other end diameter, has seted up bolt hole an on the outer wall of the little one end of diameter wherein, and the outer wall of the big one end of diameter is provided with the tenon. The utility model provides a pair of plain type lake water level observation device support passes through the horizontal lead screw of hand round drive, can control the lead screw and reciprocate, can control the flexible of telescopic link through fastening screw to reach the purpose of adjusting the ultrasonic wave level gauge position, make to measure more accurately, accomplish the installation and the dismantlement of telescopic link through bolt and nut, it is more convenient to carry the transportation and store the management.

Description

Simple lake water level observation device support

Technical Field

The utility model relates to a water level observation device accessory field relates to a plain type lake water level observation device support particularly.

Background

Water is a precious resource which depends on the survival and development of human beings, and rivers and lakes provide high-quality fresh water resources for human beings. However, since the last 90 s, the world is in short supply of fresh water resources, and as water pollution becomes more serious and the damage of water and drought is more severe, the balance and stability of the earth ecosystem is destroyed, and the survival and development of human beings are directly threatened. The problem of surface water quality monitoring brought by the problem of water pollution also increasingly becomes a topic of concern of people, so that real-time detection of conditions such as water level and the like is necessary.

At present, mostly adopt the ultrasonic wave level gauge to carry out the measurement of water level in the market, however, lake water level observation device support in the existing market all is fixed integral type usually, can not height-adjusting and the length of erection rod for when the installation will remove whole device regulation mounted position in order to guarantee measured accuracy, and owing to be the integral type, the transportation is carried and is stored the management and all inconvenient.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

In view of the above problems existing in the prior art, an aspect of the present invention is to provide a simple lake water level observing apparatus support for solving the above problems in the background art.

Technical scheme

In order to realize the above object, the utility model provides a pair of plain type lake water level observation device support, include:

the lifting device comprises a fixed wire table, a hand wheel arranged on the outer wall of one side of the fixed wire table, a screw rod arranged in the fixed wire table and a fixed boss fixedly arranged at the top of the screw rod, wherein the top of the screw rod penetrates through and extends to the outer side of the top of the fixed wire table;

the telescopic rod is characterized in that the diameter of one end of the telescopic rod is smaller than that of the other end of the telescopic rod, a bolt hole a is formed in the outer wall of the end with the small diameter, and a tenon is arranged on the outer wall of the end with the large diameter.

Preferably, the telescopic rod is inserted into the fixed boss, and the fixed boss is provided with a bolt hole b.

Preferably, the bolt hole a and the bolt hole b are located on the same axis, a bolt is inserted into the bolt hole a and the bolt hole b, and a nut is screwed to the bottom of the bolt.

Preferably, a screw rod protective sleeve is fixedly mounted at the top of the fixed screw platform, and the screw rod is located inside the screw rod protective sleeve.

Preferably, the tenon is inserted with a support plate, the top of the support plate is fixedly provided with an installation platform, and the top of the installation platform is fixedly provided with an ultrasonic liquid level meter.

Preferably, the bottom of the fixed wire table is fixedly provided with a base.

Preferably, the base is embodied as a counterweight.

Preferably, the inside of fixed silk platform is equipped with horizontal lead screw, and the one end of horizontal lead screw runs through and extends to the fixed silk platform outside, wherein is located the inside one end of fixed silk platform and meshes mutually with the lead screw, is located the outside one end of fixed silk platform with hand round welding.

Advantageous effects

Compared with the prior art, the utility model provides a pair of plain type lake water level observation device support possesses following beneficial effect:

1. the utility model discloses a, drive horizontal lead screw through hand round, can control the lead screw and reciprocate, can control the flexible of telescopic link through fastening screw to reach the purpose of adjusting the ultrasonic wave level gauge position, make to measure more accurately.

2. The utility model discloses a, can accomplish the installation and the dismantlement of telescopic link through bolt and nut, it is more convenient to carry the transportation and store the management.

3. The utility model discloses a, because the heavy piece that the base adopted, the bottom is very heavy, reduces the focus of whole device downwards, and the stability of whole device is better.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the telescopic rod structure of the present invention;

fig. 3 is a schematic view of the lifting device of the present invention.

The main reference numbers:

1. a base; 2. fixing a wire table; 3. a screw rod; 4. a hand-operated wheel; 5. fixing the boss; 6. a screw rod protective sleeve; 7. a telescopic rod; 8. fastening screws; 9. a support plate; 10. mounting a platform; 11. an ultrasonic liquid level meter; 12. a bolt hole a; 13. a bolt; 14. a nut; 15. a tenon; 16. a bolt hole b; 20. a lifting device.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-3, a simple lake level observation device rack comprises: a elevating gear 20, a telescopic link 7, this practicality drives horizontal lead screw through hand cranking wheel 4, can control lead screw 3 and reciprocate, can control the flexible of telescopic link 7 through fastening screw 8 to reach the purpose of adjusting 11 positions of ultrasonic wave level gauge, make to measure more accurately, accomplish the installation and the dismantlement of telescopic link 7 through bolt 13 and nut 14, it is more convenient to carry the transportation and store the management. The above device can solve the problems in the background art. It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

As shown in fig. 1 and 3, the present invention further provides a lifting device 20, wherein the lifting device 20 comprises a fixing wire table 2, a hand wheel 4 mounted on the outer wall of one side of the fixing wire table 2, a screw rod 3 located inside the fixing wire table 2, and a fixing boss 5 fixedly mounted on the top of the screw rod 3, and the top of the screw rod 3 runs through and extends to the outside of the top of the fixing wire table 2.

Wherein, the top fixed mounting of fixed silk platform 2 has lead screw protective sheath 6, and lead screw 3 is located the inside of lead screw protective sheath 6.

Wherein, the bottom of the fixed wire platform 2 is fixedly provided with a base 1.

Wherein the base 1 is embodied as a counterweight.

Wherein, the inside of fixed silk platform 2 is equipped with horizontal lead screw, and the one end of horizontal lead screw runs through and extends to the fixed silk platform 2 outsides, and wherein the one end that is located fixed silk platform 2 inside meshes with lead screw 3 mutually, is located the outside one end of fixed silk platform 2 and welds with hand wheel 4.

Referring to fig. 1 and 2, a telescopic rod 7, one end of the telescopic rod 7 has a diameter smaller than that of the other end, wherein a bolt hole a12 is formed on the outer wall of the end with the smaller diameter, and a tenon 15 is arranged on the outer wall of the end with the larger diameter.

Wherein, telescopic link 7 pegs graft with fixed boss 5, and has seted up bolt hole b16 on the fixed boss 5.

Wherein, the tenon 15 is inserted with the backup pad 9, and the top fixed mounting of backup pad 9 has mounting platform 10, and the top fixed mounting of mounting platform 10 has ultrasonic level gauge 11.

Furthermore, in the present invention, bolt hole a12 and bolt hole b16 are located on the same axis, bolt 13 is inserted into bolt hole a12 and bolt hole b16, and nut 14 is screwed to the bottom of bolt 13.

Normally, this practicality is at the during operation, installs elevating gear 20 at base 1's top earlier, pegs graft telescopic rod 7 and fixed boss 5, and is fixed telescopic rod 7 and fixed boss 5 through bolt 13 and nut 14, later installs backup pad 9 on tenon 15, then installs ultrasonic wave level gauge 11 on mounting platform 10, and the position that adjusts ultrasonic wave level gauge 11 through hand wheel 4 and fastening screw 8 at last makes measured data more accurate.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a plain type lake water level observation device support which characterized in that includes:

the lifting device (20) comprises a fixed wire table (2), a hand wheel (4) arranged on the outer wall of one side of the fixed wire table (2), a screw rod (3) arranged in the fixed wire table (2) and a fixed boss (5) fixedly arranged on the top of the screw rod (3), wherein the top of the screw rod (3) penetrates through and extends to the outer side of the top of the fixed wire table (2);

the telescopic rod (7) is characterized in that the diameter of one end of the telescopic rod (7) is smaller than that of the other end, a bolt hole a (12) is formed in the outer wall of the end with the small diameter, and a tenon (15) is arranged on the outer wall of the end with the large diameter.

2. The simple lake water level observation device bracket as claimed in claim 1, wherein the telescopic rod (7) is inserted into the fixing boss (5), and the fixing boss (5) is provided with a bolt hole b (16).

3. The simple lake water level observation device bracket as claimed in claim 2, wherein the bolt hole a (12) and the bolt hole b (16) are located on the same axis, a bolt (13) is inserted into the bolt hole a (12) and the bolt hole b (16), and a nut (14) is screwed on the bottom of the bolt (13).

4. The simple lake water level observation device bracket as claimed in claim 1, wherein a screw rod protective sleeve (6) is fixedly mounted at the top of the fixed screw platform (2), and the screw rod (3) is located inside the screw rod protective sleeve (6).

5. The simple lake water level observation device bracket as claimed in claim 1, wherein a support plate (9) is inserted into the tenon (15), a mounting platform (10) is fixedly mounted on the top of the support plate (9), and an ultrasonic liquid level meter (11) is fixedly mounted on the top of the mounting platform (10).

6. The simple lake water level observation device bracket as claimed in claim 1, wherein a base (1) is fixedly installed at the bottom of the fixing wire table (2).

7. The simple lake level observing device bracket as claimed in claim 6, wherein the base (1) is embodied as a counterweight.

8. The simple lake water level observation device bracket as claimed in claim 1, wherein a transverse screw rod is arranged inside the fixing screw platform (2), one end of the transverse screw rod penetrates through and extends to the outer side of the fixing screw platform (2), one end of the transverse screw rod, which is positioned inside the fixing screw platform (2), is meshed with the screw rod (3), and one end of the transverse screw rod, which is positioned outside the fixing screw platform (2), is welded with the hand wheel (4).