CN210952922U

CN210952922U - Environment detector with protection device

Info

Publication number: CN210952922U
Application number: CN201921494195.4U
Authority: CN
Inventors: 任伟
Original assignee: Xi'an Chongguangguangchen Testing Technology Co ltd
Current assignee: Chongqing Longyu environmental testing Co.,Ltd.
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-07
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses an environment detector with a protection device, which comprises a square box and an environment monitor body, wherein the environment monitor body is arranged on the inner wall of the lower end of the square box, the side walls of the two sides of the environment monitor body are both provided with a chute, the inner wall of the lower end of the square box is fixedly connected with a plurality of stoppers, and the stoppers are connected with the chutes in a sliding way, the inner wall of the square box is connected with a straight rod through the rotation of a bearing, the straight rod penetrates through the side wall of one side of the square box and extends to the outside, the side wall of the straight rod is fixedly sleeved with a plurality of elliptical plates, the side wall of the environment monitor body close to the elliptical plates is fixedly connected with a connecting rod component, and one end of the connecting rod component far away from the environment monitor body is connected with the elliptical plates in a sliding way, the utility model, the function of protecting the environment monitor is realized, and the environment monitor is simple in structure and easy to operate.

Description

Environment detector with protection device

Technical Field

The utility model relates to an environment detection technology field especially relates to an environment detection appearance with protection device.

Background

The environment tester is suitable for outdoor and indoor places to detect the environment quality, the environment is the most important restriction factor of the material foundation and development of people depending on living, and human beings also destroy the environment to various degrees while seeking for the development of own benefits, so the environment tester is required to be used for monitoring a series of changes in the environment.

In the use of environmental monitoring appearance, because some environmental monitoring appearance place and monitor work outdoors for environmental monitoring appearance receives the pollution of rainwater and dust and causes the damage, shortens environmental monitoring appearance's practical life, when setting up the box body outside environmental monitoring appearance simultaneously, because environmental monitoring appearance is located closed box body, operating personnel's hand is difficult to get into the box body and operates environmental monitoring appearance, and for this reason, we provide an environmental monitoring appearance with protection device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an environment detector with a protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental monitoring appearance with protection device, includes square box and environmental monitoring appearance body, the environmental monitoring appearance body is placed in the lower extreme inner wall setting of square box, the spout has all been seted up to the both sides lateral wall of environmental monitoring appearance body, a plurality of stoppers of the lower extreme inner wall fixedly connected with of square box, and stopper and spout sliding connection, the inner wall of square box rotates through the bearing and is connected with the straight-bar, and the straight-bar runs through one side lateral wall of square box and extends to the outside setting, fixed cover is equipped with a plurality of elliptical plates on the lateral wall of straight-bar, fixedly connected with connecting rod subassembly on the lateral wall that the environmental monitoring appearance body is close to the elliptical plate, and the one end and the elliptical plate sliding connection of environmental monitoring.

Preferably, the square box comprises a box body and a cover plate, the cover plate is in threaded connection with the box body through a bolt, a first through hole is formed in the side wall of the upper end of the box body, a second through hole matched with the straight rod is formed in the side wall of one side of the box body, and a square opening matched with the environmental monitor body is formed in the surface of the cover plate.

Preferably, an annular sliding groove is formed in the side wall of the elliptical plate, the connecting rod assembly comprises a connecting rod and an arc-shaped ring, one end of the connecting rod is fixedly connected with the side wall of the environment monitoring instrument body, the arc-shaped ring is fixedly connected to the side wall of the other end of the connecting rod, and the arc-shaped ring penetrates through the annular sliding groove.

Preferably, the straight rod is fixedly connected with the crank at one end outside the square box, the two handles are fixedly connected with the upper surface of the square box, and arc-shaped grooves matched with the shapes of the fingers are formed in the handles and the holding parts of the crank.

Preferably, the lower surface of the square box is fixedly connected with two groups of pulleys, one group of pulleys is a directional wheel, and the other group of pulleys is a self-locking universal wheel.

Preferably, the number of the limiting blocks is two, and the two limiting blocks are symmetrically arranged on two sides of the environment monitor body.

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

1. the environmental monitor body is arranged in the square box, and the crank drives the environmental monitor body to move out of the square box, so that the environmental monitor body can be moved out of the square box at any time while being protected by the square box, operation of operators is facilitated, the environmental monitor body placed outdoors is prevented from being damaged due to pollution of rainwater and dust, the service life of the environmental monitor body is prolonged, the environmental monitor body is effectively protected, and operation of the operators is facilitated;

2. the pulley of the lower fixed surface of the square box reduces the friction between the square box and the ground, the square box is convenient to move, and the universal wheel and the directional wheel are matched for use, so that the condition that the pulley deviates when an operator moves the square box is avoided.

Drawings

Fig. 1 is a schematic perspective view of an environment detecting apparatus with a protecting device according to the present invention;

fig. 2 is a schematic structural diagram of components of an environment detecting apparatus with a protecting device according to the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the structure at B in FIG. 2;

fig. 5 is a schematic structural diagram at C in fig. 2.

In the figure: the environment monitoring instrument comprises a 1 square box, a 2 environment monitoring instrument body, 3 limiting blocks, 4 straight rods, 5 elliptical plates, 6 connecting rod assemblies, 7 cranks, 8 pulleys, 9 handles, 101 box bodies, 102 cover plates, 103 first through holes, 104 second through holes, 105 square openings, 201 sliding grooves, 501 annular sliding grooves, 601 connecting rods and 602 arc-shaped rings.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, an environment detecting instrument with a protecting device comprises a square box 1 and an environment monitoring instrument body 2, the square box 1 comprises a box body 101 and a cover plate 102, the cover plate 102 is connected with the box body 101 through a bolt and a thread, and is convenient to install and disassemble, one end of a straight rod 4 positioned outside the square box 1 is fixedly connected with a crank 7, so that an operator can rotate the straight rod 4 by rotating the crank 7, the upper surface of the square box 1 is fixedly connected with two handles 9, the holding parts of the handles 9 and the crank 7 are respectively provided with an arc-shaped groove matched with the shape of a finger, the arrangement of the handles 9 is convenient for the operator to push the square box 1, the arrangement of the arc-shaped grooves improves the contact surface between the finger and the handle 9, reduces the pressure on the hand, improves the operation comfort of the operator, the lower surface of the square box 1 is fixedly connected, one group of pulleys 8 is a directional wheel, the other group of pulleys 8 is a self-locking universal wheel, the arrangement of the pulleys 8 reduces the friction force between the square box 1 and the ground, and the universal wheel and the directional wheel are matched for use, so that the situation that the pulleys 8 deviate when an operator moves the square box 1 is avoided;

the upper end side wall of the box body 101 is provided with a first through hole 103, the first through hole 103 is also used for inserting a sampling pipe of the environmental monitor body 2, the sampling pipe of the environmental monitor body 2 can extend to the outside of the square box 1 through the through hole 103 and can detect the external environment, one side wall of the box body 101 is provided with a second through hole 104 matched with the straight rod 4, the surface of the cover plate 102 is provided with a square opening 105 matched with the environmental monitor body 2, the environmental monitor body 2 can not be blocked by the cover plate 102 when moving to the cover plate 102, so that the cover plate 102 can be moved out along the square opening 105, the further operation of an operator can be facilitated, wherein, a layer of baffle plate capable of being locked in a closed state is arranged on the outer side of the square opening 105, when the environmental monitor body 2 is positioned in the square box 1, the baffle plate on the square opening 105 is in a closed state, and rainwater and dust can be prevented, the environmental monitor body 2 is damaged, the environmental monitor body 2 is placed on the inner wall of the lower end of the square box 1 (the model of the environmental monitor body 2 is CLJ-E, the internal structure of the environmental monitor body 2 is the prior art, the utility model is not described herein any more);

the two side walls of the environmental monitor body 2 are both provided with sliding grooves 201, the inner wall of the lower end of the square box 1 is fixedly connected with a plurality of limiting blocks 3, the number of the limiting blocks 3 is two, the two limiting blocks 3 are symmetrically arranged at two sides of the environmental monitor body 2, the limiting blocks 3 are slidably connected with the sliding grooves 201, the arrangement of the limiting blocks 3 ensures that the moving direction of the environmental monitor body 2 is locked and can not be deviated, the inner wall of the square box 1 is rotatably connected with a straight rod 4 through a bearing, the straight rod 4 penetrates through one side wall of the square box 1 and extends to the outside, the side wall of the straight rod 4 is fixedly sleeved with a plurality of elliptical plates 5, the side wall of the elliptical plate 5 is provided with an annular sliding groove 501, the side wall of the environmental monitor body 2 close to the elliptical plate 5 is fixedly connected with a connecting rod assembly 6, and one end, connecting rod subassembly 6 includes connecting rod 601 and arc ring 602, the one end of connecting rod 601 and the lateral wall fixed connection of environmental monitor body 2, fixedly connected with arc ring 602 on the lateral wall of the connecting rod 601 other end, and arc ring 602 runs through annular spout 501 and sets up, it needs to explain here, arc ring 602 and annular spout 501 sliding connection, because the distance between annular spout 501 and straight-bar 4 changes along with the 5 rotations of elliptical plate, when elliptical plate 5 rotates, the distance between arc ring 602 and the straight-bar 4 changes along with the change of annular spout 501, finally make the connecting rod 601 of arc ring 602 one end drive environmental monitor body 2 and remove.

In the utility model, firstly, the operator inserts the sampling tube of the environmental monitor body 2 along the through hole 103 to extend it to the outside of the square box 1, and simultaneously closes the cover plate 102 and fixes it with the bolt, at this time, the operator holds the crank 7 and rotates it, the straight rod 4 connected with one end of the crank 7 rotates in the square box 1 along with it, meanwhile, the elliptical plate 5 sleeved on the side wall of the straight rod 4 rotates along with the straight rod 4, because the distance between the annular chute 501 and the straight rod 4 on the elliptical plate 5 changes along with the rotation of the elliptical plate 5, when the elliptical plate 5 rotates, the distance between the arc-shaped ring 602 connected with the annular chute 501 in a sliding way and the straight rod 4 changes along with the change of the annular chute 501, meanwhile, the environmental monitor body 2 fixedly connected with the other end of the arc-shaped ring 602 through the connecting rod 601 is clamped by the stoppers 3 at both sides, and the stoppers 3 are connected with, make the direction of movement of environmental monitor body 2 locked, can not take place the skew for the direction of movement of the arc ring 602 with environmental monitor body 2 fixed connection is also locked, and finally the connecting rod 601 of arc ring 602 one end moves along with the arc ring 602, drives environmental monitor body 2 and removes square opening 105 that shifts out, thereby operating personnel can carry out further operation to environmental monitor body 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An environment detecting instrument with a protection device comprises a square box (1) and an environment monitoring instrument body (2), and is characterized in that the environment monitoring instrument body (2) is placed on the inner wall of the lower end of the square box (1), sliding grooves (201) are formed in the side walls of the two sides of the environment monitoring instrument body (2), a plurality of limiting blocks (3) are fixedly connected to the inner wall of the lower end of the square box (1), the limiting blocks (3) are in sliding connection with the sliding grooves (201), the inner wall of the square box (1) is rotatably connected with a straight rod (4) through a bearing, the straight rod (4) penetrates through the side wall of one side of the square box (1) and extends to the outside, a plurality of elliptical plates (5) are fixedly sleeved on the side wall of the straight rod (4), and a connecting rod assembly (6) is fixedly connected to the side wall, close to the elliptical plates (5, and one end of the connecting rod component (6) far away from the environmental monitor body (2) is connected with the elliptical plate (5) in a sliding manner.

2. The environment detector with the protection device according to claim 1, wherein the square box (1) comprises a box body (101) and a cover plate (102), the cover plate (102) is connected with the box body (101) through a bolt and a thread, a first through hole (103) is formed in the side wall of the upper end of the box body (101), a second through hole (104) matched with the straight rod (4) is formed in the side wall of one side of the box body (101), and a square opening (105) matched with the environment monitor body (2) is formed in the surface of the cover plate (102).

3. The environment detecting instrument with the protection device according to claim 1, wherein the side wall of the elliptical plate (5) is provided with an annular sliding groove (501), the connecting rod assembly (6) comprises a connecting rod (601) and an arc-shaped ring (602), one end of the connecting rod (601) is fixedly connected with the side wall of the environment monitoring instrument body (2), the side wall of the other end of the connecting rod (601) is fixedly connected with the arc-shaped ring (602), and the arc-shaped ring (602) penetrates through the annular sliding groove (501).

4. The environment detector with the protection device according to claim 1, wherein a crank (7) is fixedly connected to one end of the straight rod (4) outside the square box (1), two handles (9) are fixedly connected to the upper surface of the square box (1), and arc-shaped grooves matched with the shapes of fingers are formed in the handles (9) and the holding portion of the crank (7).

5. The environment detector with the protection device according to claim 1, wherein two sets of pulleys (8) are fixedly connected to the lower surface of the square box (1), wherein one set of pulleys (8) is a directional wheel, and the other set of pulleys (8) is a self-locking universal wheel.

6. The environment detector with the protection device according to claim 1, wherein the number of the limiting blocks (3) is two, and the two limiting blocks (3) are symmetrically arranged on two sides of the environment monitor body (2).