CN210269608U

CN210269608U - Environmental protection specialty air data detection device

Info

Publication number: CN210269608U
Application number: CN201920486348.4U
Authority: CN
Inventors: 吕彬蕾; 沈鑫侃
Original assignee: Zhejiang Umbrella Environmental Protection Technology Co Ltd
Current assignee: Zhejiang Umbrella Environmental Protection Technology Co Ltd
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-04-07
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses an environmental protection specialty air data detection device, including the laser detector body, be provided with the laser emission head on the laser detector body, be provided with the handle on the laser detector body, the lower extreme of laser detector body is provided with the bottom plate, and the lower extreme of bottom plate is provided with the axle sleeve, is provided with the loop bar on the axle sleeve, is provided with the sleeve on the loop bar, is provided with the cushion on the sleeve, and the sleeve passes through the screw thread knob with the bottom plate and is connected. This environmental protection specialty air data detection device through when the sleeve is packed up, through the compression of first spring for the laser detector body has a buffering effect when placing, simultaneously, when ground is moist, with the sleeve vertical putting, and let the telescopic link insert the slot in, fix the sleeve, thereby can let laser detector body and ground separation by the frame height.

Description

Environmental protection specialty air data detection device

Technical Field

The utility model relates to an air environmental protection technical field specifically is an environmental protection specialty air data detection device.

Background

The quality of air quality detection reflects the air pollution degree, the air quality detection is judged according to the concentration of pollutants in the air, a laser dust detector is generally used for air quality detection, and the air quality detection is carried out by adopting the light scattering method principle.

However, when the existing laser detector is used, because most of the laser emitting heads are installed on the machine body, when the laser detector is used, the laser emitting heads need to be placed on a table board, if the laser detector is used outdoors, the machine body is easy to lose due to the fact that the ground is wet, and meanwhile, if weeds exist in the placed position, the laser emitting heads are easy to block.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection specialty air data detection device to solve the difficult problem of putting of ground humidity, the utility model discloses utilize loop bar and sleeve to improve high convenient adjustment measurement angle at the vertical establishment of measuring, pack up the reduction when the transportation and occupy the volume, convenient transportation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental protection specialty air data detection device, includes the laser detector body, be provided with the laser emission head on the laser detector body, be provided with the handle on the laser detector body, the lower extreme of laser detector body is provided with the bottom plate, the lower extreme of bottom plate is provided with the axle sleeve, be provided with the loop bar on the axle sleeve, be provided with the sleeve on the loop bar, be provided with the cushion on the sleeve, the sleeve passes through the screw thread knob with the bottom plate and is connected.

Preferably, a first external thread is arranged on the loop bar, a second internal thread is arranged on the surface of the sleeve, and the first external thread is in threaded connection with the second internal thread.

Preferably, fixedly connected with right-angle frame on the axle sleeve, the fixedly connected with lantern ring on the right-angle frame, it has the telescopic link to pass on the lantern ring, the flexible piece of lower extreme fixedly connected with of telescopic link, the first spring of fixedly connected with on the flexible piece, the other end fixed connection lantern ring of first spring.

Preferably, the bottom plate is provided with a slot, and the telescopic rod is sleeved with the slot in a sliding manner.

Preferably, the laser detector body is fixedly connected with a frame, the frame is provided with a protective cover, the protective cover is fixedly connected with a buckle, the frame is provided with a clamping groove, and the buckle is clamped with the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: this environmental protection specialty air data detection device: 1. when the sleeve is folded, the first spring is compressed, so that the laser detector body has a buffering effect when placed, and meanwhile, when the ground is wet, the sleeve is vertically placed, the telescopic rod is inserted into the slot to fix the sleeve, so that the laser detector body can be separated from the ground and lifted;

2. the loop bar can be flexible with the sleeve screw relatively to can adjust the height of laser detector body, thereby when preventing that the position of putting from weeds from appearing, cause the laser emission route and block.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partially enlarged schematic view of the bottom plate of the present invention;

fig. 3 is a schematic view showing a protective cover according to the present invention.

In the figure: 1 laser detector body, 11 laser emission head, 12 handles, 13 bottom plates, 14 axle sleeves, 15 loop bars, 16 sleeves, 17 cushion blocks, 18 screw knobs, 2 right-angle brackets, 21 loop bars, 22 telescopic links, 23 telescopic blocks, 24 first springs, 25 slots, 3 frames, 31 safety covers, 32 buckles, 33 draw-in grooves.

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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an air data detection device for environmental protection and major comprises a laser detector body 1, in particular to a laser dust meter, which detects the air quality by the principle of light scattering and can be connected with a PC (personal computer) to collect data or print the data with a printer, thereby realizing data output, and the detection function of the air itself is relatively complete, a laser emitting head 11 is arranged on the laser detector body 1, a handle 12 is arranged on the laser detector body 1, a bottom plate 13 is arranged at the lower end of the laser detector body 1, the bottom plate 13 is fixedly connected with the laser detector body 1, a shaft sleeve 14 is arranged at the lower end of the bottom plate 13, the shaft sleeve 14 is fixedly connected with the bottom plate 13 through a shaft seat, two symmetrical shaft sleeves 14 are arranged at the lower end of the bottom plate 13, a sleeve rod 15 is arranged on the shaft sleeve 14, the sleeve rod 15 is fixedly connected with the shaft sleeve 14, a sleeve 16 is arranged on the sleeve rod 15, the surface of sleeve 16 is provided with the second internal thread, and first external screw thread threaded connection second internal thread is provided with cushion 17 on the sleeve 16, and the shape of cushion 17 is the disc structure, conveniently erects the support, and sleeve 16 passes through screw knob 18 with bottom plate 13 to be connected, is provided with the screw hole on the loop bar 16, is provided with the thread groove on the bottom plate 13, and screw knob 18 passes through threaded connection with screw hole and thread groove.

Refer to fig. 1 and 2, fixedly connected with right angle frame 2 on the axle sleeve 14, fixedly connected with lantern ring 21 on the right angle frame 2, telescopic link 22 has been passed on the lantern ring 21, the flexible piece 23 of lower extreme fixedly connected with of telescopic link 22, the first spring 24 of fixedly connected with on the flexible piece 23, the other end fixed connection lantern ring 21 of first spring 24, flexible piece 23 is when vertical putting, can play a buffer protection when placing to laser detector body 1 through first spring 24, be provided with slot 25 on the bottom plate 13, telescopic link 22 slides and cup joints slot 25, can put at flexible piece 23, reset through the extension of first spring 24, make in telescopic link 22 inserts slot 25, carry out vertical fixed to sleeve 16.

Referring to fig. 1 and 3, fixedly connected with frame 3 is arranged on laser detector body 1, protective cover 31 is arranged on frame 3, fixedly connected with buckle 32 is arranged on protective cover 31, clamping groove 33 is arranged on frame 3, buckle 32 is clamped with clamping groove 33, laser emitting head 11 can be partially protected, buckle 32 and clamping groove 33 are regular hexagon in shape, and buckle 32 is made of rubber material.

The utility model discloses when concrete implementation: when the quality of air in the environment needs to be detected, the integral structure is carried to a designated position through the handle 12 and is prevented from being on a plane, at the moment, the two cushion blocks 17 are in a retracted state, the telescopic rod 22 extends and retracts in the sleeve ring 21, the resetting effect of the first spring 24 is matched, so that the laser detector body 1 has a buffering effect when being placed, when the integral structure needs to be lifted, the threaded knob 18 is in threaded connection with the threaded hole and the threaded groove, the threaded knob 18 can be separated from the sleeve 16, the sleeve 16 can be folded and vertically placed, the spacer 17 with a disc structure is used for supporting, the first external thread on the sleeve rod 15 is in threaded connection with the second internal thread in the sleeve 16, so that the standing height of the laser detector body 1 can be adjusted, when the sleeve 16 needs to be vertically fixed, the telescopic block 23 is pulled to have a stretching effect through the first spring 24, make sleeve 16 can be vertical, when the position of telescopic link 22 corresponds with the position of slot 25, through the tensile of first spring 24 reset for telescopic link 22 inserts in slot 25, accomplishes sleeve 16's vertical fixed, when needs test, breaks away from with draw-in groove 33 through buckle 32, makes safety cover 31 can take off.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection specialty air data detection device, includes laser detector body (1), its characterized in that: be provided with laser emission head (11) on laser detector body (1), be provided with handle (12) on laser detector body (1), the lower extreme of laser detector body (1) is provided with bottom plate (13), the lower extreme of bottom plate (13) is provided with axle sleeve (14), be provided with loop bar (15) on axle sleeve (14), be provided with sleeve (16) on loop bar (15), be provided with cushion (17) on sleeve (16), sleeve (16) are connected through screw knob (18) with bottom plate (13).

2. The environmental protection professional air data detection device of claim 1, characterized in that: the sleeve rod (15) is provided with a first external thread, the surface of the sleeve (16) is provided with a second internal thread, and the first external thread is in threaded connection with the second internal thread.

3. The environmental protection professional air data detection device of claim 1, characterized in that: fixedly connected with right angle frame (2) is gone up in axle sleeve (14), fixedly connected with lantern ring (21) on right angle frame (2), has passed telescopic link (22) on the lantern ring (21), the flexible piece (23) of lower extreme fixedly connected with of telescopic link (22), the first spring of fixedly connected with (24) on flexible piece (23), the other end fixed connection lantern ring (21) of first spring (24).

4. The environmental protection professional air data detection device of claim 3, characterized in that: the bottom plate (13) is provided with a slot (25), and the telescopic rod (22) is sleeved with the slot (25) in a sliding mode.

5. The environmental protection professional air data detection device of claim 1, characterized in that: fixedly connected with frame (3) is gone up in laser detector body (1), is provided with safety cover (31) on frame (3), fixedly connected with buckle (32) on safety cover (31), is provided with draw-in groove (33) on frame (3), buckle (32) joint draw-in groove (33).