CN213361671U

CN213361671U - Fixing device for environment detector

Info

Publication number: CN213361671U
Application number: CN202022424166.XU
Authority: CN
Inventors: 徐志梅
Original assignee: Nanchang Hongyao Environmental Protection Engineering Co ltd
Current assignee: Nanchang Hongyao Environmental Protection Engineering Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-04
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a fixing device for environmental detection appearance, including the pole setting, the below position department of pole setting is equipped with unable adjustment base, and the rectangular channel has been seted up at unable adjustment base's top, and spacing spout has been seted up to the bilateral symmetry of rectangular channel inner wall, and the connecting plate has been cup jointed in the inner chamber slip of two spacing spouts, and the top of unable adjustment base and the bilateral position department symmetry that is located the rectangular channel have seted up the locking hole, and the through hole has been seted up to the bilateral symmetry at connecting plate top, and the equal activity interlude of inner chamber of two through holes is connected with T. The utility model discloses utilize the setting of unable adjustment base, connecting plate and T type locating pin, through preliminary spacing between unable adjustment base and the connecting plate to and the fixed mounting work to the air detector is strengthened accomplishing to the location of T type locating pin, easy operation need not to demolish positioning bolt one by one, has improved the efficiency of air detector dismouting, has also improved the work efficiency of air detector maintenance simultaneously.

Description

Fixing device for environment detector

Technical Field

The utility model relates to an environment measuring appearance technical field, in particular to environment measuring appearance is with fixing device.

Background

The environment detecting instrument is a general term for monitoring various parameters of indoor and outdoor environments. The method mainly refers to determining the environmental quality and the change trend thereof by measuring the representative value of the factors influencing the environmental quality. The environmental testing process generally includes tasks, site survey and data collection, test plan design, optimal placement, sample collection, sample transportation and storage, sample pretreatment, analytical testing, data processing, comprehensive evaluation, and the like.

Environmental monitoring is according to the difference of detection object, can fall into empty gas detection and water quality testing etc, the detecting instrument of different objects is different, now generally adopt air detector when carrying out the detection achievement to the air, air detector mainly by test probe, the LED display screen, control box and pole setting are constituteed, air detector is when carrying out fixed mounting, generally set up some a plurality of locating holes and a plurality of positioning bolt and carry out fixed mounting work on the connecting plate that is equipped with through the pole setting bottom and the connecting plate, this kind of mode is having the phenomenon of dismouting difficulty, when needing to demolish air detector and carry out maintenance achievement, the time of demolising air detector has been prolonged, thereby the work efficiency of air detector maintenance achievement has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment measuring appearance is with fixing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for an environment detector comprises a vertical rod, wherein an LED display screen is arranged on one side of the vertical rod, detection probes are symmetrically arranged on one side of the vertical rod and above the LED display screen, a control box is arranged on one side of the vertical rod and below the LED display screen, a fixing base is arranged below the vertical rod, a rectangular groove is formed in the top of the fixing base, limiting sliding grooves are symmetrically formed in two sides of the inner wall of the rectangular groove, connecting plates are sleeved in the inner cavities of the two limiting sliding grooves in a sliding mode, connecting holes are formed in the tops of the connecting plates, the inner cavities of the connecting holes are fixedly sleeved with the outer wall of the vertical rod, locking holes are symmetrically formed in the positions, located on two sides of the rectangular groove, of the top of each fixing base, through holes are symmetrically formed in two sides of the top of each connecting plate, and T-shaped positioning pins are movably inserted, the outer walls of the two T-shaped positioning pins are in sliding sleeve connection with the inner cavity of the locking hole corresponding to the position.

Preferably, the outer wall of pole setting is fixed to be cup jointed first connecting ring, one side of first connecting ring and one side fixed connection of LED display screen, the fixed cover in the top position department that the outer wall of pole setting just is located first connecting ring has connect the roof, two the bottom of test probe all with the top fixed connection of roof, the outer wall of pole setting just is located the fixed second connecting ring that has cup jointed of below position department of first connecting ring, one side of second connecting ring and one side fixed connection of control box.

Preferably, the holding tank has been seted up to the bottom of pole setting, the locating lever has been cup jointed in the inner chamber slip of holding tank, the ground connection hole has been seted up to the bottom of rectangular channel inner wall, the inner chamber in ground connection hole is cup jointed with the outer wall slip of locating lever.

Preferably, the outer wall cover of pole setting is equipped with the loose collar, four stoppers of angle fixedly connected with such as inner wall of loose collar, four spacing grooves, four have been seted up to angles such as the outer wall of pole setting all with the holding tank intercommunication, four the outer wall of stopper cup joints with the inner chamber slip of the corresponding spacing groove in position, four one side of stopper all with the outer wall fixed connection of pole setting.

Preferably, the top end fixedly connected with reset spring of locating lever, reset spring's top and the top fixed connection of holding tank inner wall.

Preferably, the top of the fixed base is rectangular and provided with four positioning holes, and inner cavities of the four positioning holes are in threaded connection with positioning bolts.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize the setting of unable adjustment base, connecting plate and T type locating pin, accomplish the fixed mounting work to the air detector through preliminary spacing between unable adjustment base and the connecting plate to and the location enhancement of T type locating pin, easy operation need not to demolish positioning bolt one by one, has improved the efficiency of air detector dismouting, has also improved the work efficiency of air detector maintenance simultaneously;

(2) the utility model discloses utilize the setting of locating lever and ground connection hole, pass through in the ground connection hole inserts the contact surface with the locating lever in the pole setting to further improve air detector installation stability.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the back structure of the present invention.

Fig. 3 is the schematic view of the sectional structure of the fixing base of the present invention.

Fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 3 according to the present invention.

In the figure: 1. erecting a rod; 2. an LED display screen; 3. detecting a probe; 4. a control box; 5. a fixed base; 6. a connecting plate; 7. a T-shaped positioning pin; 8. a first connecting ring; 9. a top plate; 10. a second connection ring; 11. positioning a rod; 12. a movable ring; 13. a limiting block; 14. a return spring; 15. and (6) positioning the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a fixing device for an environmental detector as shown in figures 1-4, which comprises a vertical rod 1, one side of the vertical rod 1 is provided with an LED display screen 2, one side of the vertical rod 1 and the position above the LED display screen 2 are symmetrically provided with a detection probe 3, one side of the vertical rod 1 and the position below the LED display screen 2 are provided with a control box 4, the position below the vertical rod 1 is provided with a fixed base 5, the top of the fixed base 5 is provided with a rectangular groove, the two sides of the inner wall of the rectangular groove are symmetrically provided with limit sliding grooves, the inner cavities of the two limit sliding grooves are slidably sleeved with a connecting plate 6, the top of the connecting plate 6 is provided with a connecting hole, the inner cavity of the connecting hole is fixedly sleeved with the outer wall of the vertical rod 1, the positions at the top of the fixed base 5 and the two sides of the rectangular groove are symmetrically provided with locking holes, the two sides of the top of the connecting, the outer walls of the two T-shaped positioning pins 7 are in sliding sleeve connection with the inner cavities of the locking holes corresponding to the positions;

the outer wall of the vertical rod 1 is fixedly sleeved with a first connecting ring 8, one side of the first connecting ring 8 is fixedly connected with one side of the LED display screen 2, the outer wall of the vertical rod 1 is fixedly sleeved with a top plate 9 at a position above the first connecting ring 8, the bottoms of the two detection probes 3 are fixedly connected with the top of the top plate 9, the outer wall of the vertical rod 1 is fixedly sleeved with a second connecting ring 10 at a position below the first connecting ring 8, one side of the second connecting ring 10 is fixedly connected with one side of the control box 4, and the first connecting ring 8, the top plate 9 and the second connecting ring 10 are respectively used for connecting the LED display screen 2, the detection probes 3, the control box 4 and the vertical rod 1;

the bottom end of the vertical rod 1 is provided with a containing groove, an inner cavity of the containing groove is in sliding sleeve connection with a positioning rod 11, the bottom end of the positioning rod 11 is in a pyramid shape, the bottom of the inner wall of the rectangular groove is provided with a grounding hole, the inner cavity of the grounding hole is in sliding sleeve connection with the outer wall of the positioning rod 11, the top end of the positioning rod 11 is fixedly connected with a reset spring 14, the reset spring 14 can generate elastic deformation so as to drive the positioning rod 11 to perform automatic reset movement, and the top of the reset spring 14 is fixedly;

the outer wall of the vertical rod 1 is sleeved with a movable ring 12, the movable ring 12 is convenient for an installer to apply force to drive the positioning rod 11 to move, the inner wall of the movable ring 12 is fixedly connected with four limiting blocks 13 at equal angles, the outer wall of the vertical rod 1 is provided with four limiting grooves at equal angles, the four limiting grooves are communicated with the accommodating groove, the outer walls of the four limiting blocks 13 are slidably sleeved with the inner cavities of the limiting grooves corresponding to the positions, and one side of each of the four limiting blocks 13 is fixedly connected with the outer wall of the vertical rod;

four locating holes are formed in the top of the fixed base 5 in a rectangular shape, locating bolts 15 are connected to inner cavities of the four locating holes in a threaded mode, and the locating holes and the locating bolts 15 are used for installation work of the fixed base 5.

The utility model discloses the theory of operation:

when installation air detector, at first make pole setting 1 personally submit ninety degrees settings with the installation, the effort of a direction is exerted to pole setting 1 after that, thereby drive connecting plate 6 and get into 5 tops of unable adjustment base and set up in some rectangular channels and the spacing spout, thereby carry out preliminary positioning work to connecting plate 6 and pole setting 1, apply a perpendicular decurrent effort to T type locating pin 7 after that, thereby make T type locating pin 7 get into the locking hole and the through hole in, the completion is strengthened the location of connecting plate 6 and pole setting 1, will exert a direction decurrent effort to activity ring 12 after that, thereby it is downthehole to make activity ring 12 drive locating lever 11 to get into the ground connection, and get into the mounting surface through the ground connection hole, thereby strengthen the stability of installation once more, at last alright install LED display screen 2 in proper order, test probe 3 and control box 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The fixing device for the environment detector comprises a vertical rod (1) and is characterized in that an LED display screen (2) is arranged on one side of the vertical rod (1), a detection probe (3) is symmetrically arranged on one side of the vertical rod (1) and above the LED display screen (2), a control box (4) is arranged on one side of the vertical rod (1) and below the LED display screen (2), a fixed base (5) is arranged below the vertical rod (1), a rectangular groove is formed in the top of the fixed base (5), limiting sliding grooves are symmetrically formed in two sides of the inner wall of the rectangular groove, connecting plates (6) are connected to inner cavities of the two limiting sliding grooves in a sliding mode, connecting holes are formed in the top of the connecting plates (6), the inner cavities of the connecting holes are fixedly connected with the outer wall of the vertical rod (1), and locking holes are symmetrically formed in the positions, located on the top of the rectangular groove, of the fixed base (5), through holes are symmetrically formed in two sides of the top of the connecting plate (6), T-shaped positioning pins (7) are movably and alternately connected to inner cavities of the through holes, and outer walls of the T-shaped positioning pins (7) are slidably sleeved with inner cavities of locking holes corresponding to positions.

2. The environment detector fixing device according to claim 1, wherein a first connecting ring (8) is fixedly sleeved on the outer wall of the vertical rod (1), one side of the first connecting ring (8) is fixedly connected with one side of the LED display screen (2), a top plate (9) is fixedly sleeved on the outer wall of the vertical rod (1) and located above the first connecting ring (8), the bottom of the detection probe (3) is fixedly connected with the top of the top plate (9), a second connecting ring (10) is fixedly sleeved on the outer wall of the vertical rod (1) and located below the first connecting ring (8), and one side of the second connecting ring (10) is fixedly connected with one side of the control box (4).

3. The environmental detector fixing device of claim 1, wherein a receiving groove is formed in the bottom end of the upright rod (1), the positioning rod (11) is slidably sleeved in an inner cavity of the receiving groove, the grounding hole is formed in the bottom of the inner wall of the rectangular groove, and the inner cavity of the grounding hole is slidably sleeved with the outer wall of the positioning rod (11).

4. The fixing device for the environmental detection instrument is characterized in that the outer wall of the vertical rod (1) is sleeved with a movable ring (12), four limit blocks (13) are fixedly connected to the inner wall of the movable ring (12) at equal angles, four limit grooves are formed in the outer wall of the vertical rod (1) at equal angles, four limit grooves are communicated with the accommodating groove, four limit blocks (13) are slidably sleeved with the inner cavity of the corresponding limit groove in position, and four limit blocks (13) are fixedly connected to the outer wall of the vertical rod (1) on one side.

5. The environmental monitor fixing device according to claim 3, wherein a return spring (14) is fixedly connected to the top end of the positioning rod (11), and the top of the return spring (14) is fixedly connected to the top of the inner wall of the accommodating groove.

6. The environmental detector fixing device according to claim 1, wherein four positioning holes are formed in the top of the fixing base (5) in a rectangular shape, and inner cavities of the four positioning holes are in threaded connection with positioning bolts (15).