CN210441909U

CN210441909U - Multifunctional environment detection telescopic frame

Info

Publication number: CN210441909U
Application number: CN201921576061.7U
Authority: CN
Inventors: 程诚
Original assignee: Fujian Nanhuan Testing Technology Co Ltd
Current assignee: Fujian Nanhuan Testing Technology Co Ltd
Priority date: 2019-09-22
Filing date: 2019-09-22
Publication date: 2020-05-01
Anticipated expiration: 2029-09-22

Abstract

The utility model discloses a multifunctional environment detection expansion bracket in the environment detection field, which comprises an expansion box, the side surface of the expansion box is fixedly connected with a handle, one edge of the top end of the expansion box is connected with a box cover through a rotating shaft, the inner cavity of the expansion box is fixedly connected with a clapboard, the inner cavity of the expansion box is divided into a placing area and an expansion area by the clapboard, the bottom end of the placing area is provided with a placing circular groove, an extension rod is inserted in the placing circular groove and comprises a connecting screw rod and a main screw rod, the main screw rod is fixed at the center of the top end of the connecting screw rod, the center of the top end of the main screw rod is provided with a circular groove, the inner wall of the circular groove is provided with an inner thread matched with the connecting screw rod, the center of the bottom end of the expansion area is fixedly connected with a mounting screw rod, the center of, the draw-in groove has been seted up on installation disc top, and the environment measuring appearance has been placed to the draw-in groove inside, installation disc top fixedly connected with bull stick.

Description

Multifunctional environment detection telescopic frame

Technical Field

The utility model relates to an environment detection field specifically is a multi-functional environment detection expansion bracket.

Background

The environment detection is to design an environment detection network by utilizing a GIS technology, the information collected by the environment detection can be timely stored and displayed through the GIS, and detailed site detection and analysis are carried out on the selected evaluation area, various environment detectors are often used for environment detection, the living environment of people needs to be detected often through an environment detection device, and if the detection result does not reach the standard, the environment needs to be processed to ensure the habitability of the surrounding environment; need use the mount to support detection device and place at the testing process, the tradition adopts the tripod to support, has the problem of high inconvenient regulation, need take out the installation with environment detection equipment moreover, operates and uses inconveniently.

At present, chinese patent with application number CN201820503020.4 discloses an environmental detection device arrangement frame, which comprises a base plate, the top right side rigid coupling of bottom plate has first motor, the output rigid coupling of first motor has first bevel gear, branch is installed on the top left side of bottom plate, branch passes through first bearing and rotates with the bottom plate and links to each other, the outer wall bottom rigid coupling of branch has second bevel gear, second bevel gear links to each other with the meshing of first bevel gear. This environment measuring device arrangement frame, when examining at air circumstance, through starting environment detector appearance, through the external power supply who connects first motor, drive second bevel gear through first bevel gear and rotate, drive the bracket rotation through first transfer line, thereby adjust the orientation of environment detector's air inlet, adjust the radius that environment detector centers on branch for the dot, carry out the air to different scopes and detect, thereby performance easy operation, convenient and practical, the effectual detection to the air in different scopes that has changed. However, the device is used for supporting the work of the environment detector, the device adopts a plurality of motors, the manufacturing cost is high, the work place of the environment detector is located outdoors, the faced environment is complex and changeable, the device is not convenient to carry, and the height of the device cannot be adjusted. Based on this, the utility model designs a multi-functional environmental detection expansion bracket.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional environment detects expansion bracket to the adoption a plurality of motors that propose in solving above-mentioned background, the cost of manufacture is high, and environment detector place is located the open air, and the environment that faces is complicated changeable, and the device is not portable, can't carry out altitude mixture control's problem moreover.

In order to achieve the above object, the utility model provides a following technical scheme:

a multifunctional environment detection telescopic frame comprises a telescopic box, wherein two opposite side surfaces of the telescopic box are symmetrically and fixedly connected with two groups of handles, one edge of the top end of the telescopic box is connected with a box cover through a rotating shaft, the inner cavity of the telescopic box is symmetrically and fixedly connected with two groups of partition plates by taking the inner cavity center as a symmetric center, the inner cavity of the telescopic box is divided into two groups of placing areas and telescopic areas by the partition plates, a placing circular groove is formed in the bottom end of the placing area, an extension rod is inserted in the placing circular groove and comprises a connecting screw rod and a main screw rod, the main screw rod is fixed in the center of the top end of the connecting screw rod, a circular groove is formed in the center of the top end of the main screw rod, an internal thread matched with the connecting screw rod is arranged on the inner wall of the circular groove, a mounting screw rod is fixedly connected with the center of the bottom, the surface of the mounting screw is provided with a threaded sleeve, the side wall of the threaded sleeve is fixedly connected with a mounting disc, the top end of the mounting disc is provided with a clamping groove, the environment detector is placed in the clamping groove, and the top end of the mounting disc is fixedly connected with a rotating rod.

Preferably, the height of the solid part of the telescopic box is greater than one third of the height of the inner cavity of the telescopic box, and the solid part of the telescopic box is a counterweight entity.

Preferably, the placing circular grooves are uniformly arranged at the bottom of the placing area at equal intervals.

Preferably, the diameter of the placing circular groove, the diameter of the connecting screw, the diameter of the circular groove and the diameter of the mounting circular groove are the same in size and the heights of the four circular grooves are the same.

Preferably, the depth of the circular groove is equal to one half of the length of the main screw.

Preferably, the thread of the mounting screw is matched with the thread of the main screw, and the bottom end of the thread of the main screw is used for bearing the top end of the thread of the mounting screw.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the expansion box, the installation screw rod, the swivel nut, installation disc and extension rod, can peg graft the environment detection appearance in the installation disc, rotate the installation disc through the bull stick, utilize the cooperation of swivel nut and installation screw rod, change the height that the installation disc is located, and then change the height that the environment detection appearance is located, when the length of installation screw rod is not enough to satisfy specific demands, accessible connecting screw rod and internal screw thread cooperation link to each other extension rod and installation screw rod, thereby make the swivel nut remove to the main screw rod surface, satisfy specific demands. When environmental monitoring appearance used, need not to take it out and install on the tripod, only need rotate the worker's ability that the installation disc can realize equipment height variation through the bull stick, the collection is flexible and accomodate the storage as an organic whole, portable simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only examples of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is a schematic view of the structure of the extension rod of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-telescopic box, 2-handle, 3-box cover, 4-clapboard, 5-placing area, 50-placing circular groove, 6-telescopic area, 7-extension rod, 70-connecting screw, 71-main screw, 72-circular groove, 73-internal thread, 8-mounting screw, 80-mounting circular groove, 9-screw sleeve, 10-mounting disc, 11-clamping groove, 12-environment monitor and 13-rotating rod.

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 examples 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional environment detection expansion bracket comprises an expansion box 1, two opposite sides of the expansion box 1 are symmetrically and fixedly connected with two groups of handles 2, one edge of the top end of the expansion box 1 is connected with a box cover 3 through a rotating shaft, the inner cavity of the expansion box 1 is symmetrically and fixedly connected with two groups of partition plates 4 by taking the inner cavity center as a symmetric center, the inner cavity of the expansion box 1 is divided into two groups of placing areas 5 and expansion areas 6 by the partition plates 4, a placing circular groove 50 is formed at the bottom end of the placing area 5, an extension rod 7 is inserted in the placing circular groove 50, the extension rod 7 comprises a connecting screw rod 70 and a main screw rod 71, the main screw rod 71 is fixed at the center of the top end of the connecting screw rod 70, a circular groove 72 is formed at the center of the top end of the main screw rod 71, an internal thread 73 matched with the connecting screw rod 70 is arranged on the inner wall of the circular groove 72, a mounting screw, the surface of the mounting screw rod 8 is provided with a threaded sleeve 9, the side wall of the threaded sleeve 9 is fixedly connected with a mounting disc 10, the top end of the mounting disc 10 is provided with a clamping groove 11, an environment detector 12 is placed inside the clamping groove 11, and the top end of the mounting disc 10 is fixedly connected with a rotating rod 13.

The height of the solid part of the telescopic box 1 is greater than one third of the height of the inner cavity of the telescopic box 1, and the solid part of the telescopic box 1 is a counterweight entity, so that the telescopic box 1 has higher capacity of resisting external disturbance; the placing circular grooves 50 are uniformly arranged at the bottom of the placing area 5 at equal intervals, and a plurality of extending rods 7 can be placed in the plurality of placing circular grooves 50; the diameter of the circular groove 50, the diameter of the connecting screw rod 70, the diameter of the circular groove 72 and the diameter of the mounting circular groove 80 are the same in size and the heights of the four are the same, so that the extension rod 7 and the mounting screw rod 8 can be conveniently connected; the depth of the circular groove 72 is equal to one half of the length of the main screw 71, so that when the multiple groups of extension rods 7 are connected in a matched manner through the connecting screw 70 and the internal threads 73 in the circular groove 72, the connection stability is ensured; the threads of the mounting screw 8 and the threads of the main screw 71 are matched, the bottom end of the threads of the main screw 71 is used for bearing the top end of the threads of the mounting screw 8, and the threaded sleeve 9 can be moved onto the main screw 71.

One specific application of this embodiment is: move bellows 1 to the assigned position, open case lid 3, through bull stick 13, rotate installation disc 10, installation disc 10 passes through swivel nut 9 and installation screw 8's cooperation upward movement, thereby make the altitude variation that environment detection appearance 12 on the installation disc 10 is located, realize the function of altitude mixture control, when installation screw 8 itself highly can not satisfy specific demands, take out extension rod 7 from placing circular slot 50, utilize the cooperation of internal thread 73 in connecting screw 70 and the installation circular slot 80, connect extension rod 7 and installation screw 8, through the cooperation of screw thread on the installation screw 8 table wall and the screw thread on the main screw 71 table wall, swivel nut 9 can rotate to main screw 71 from installation screw 8, after the detection is accomplished, reverse rotation bull stick 13, in installing the bellows 1 of disc 10, carry out the storage of environment detection appearance 12.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a multi-functional environmental detection expansion bracket, includes expansion box (1), its characterized in that: the telescopic box is characterized in that two opposite side surfaces of the telescopic box (1) are symmetrically and fixedly connected with two groups of handles (2), one edge of the top end of the telescopic box (1) is connected with a box cover (3) through a rotating shaft, the inner cavity of the telescopic box (1) is symmetrically and fixedly connected with two groups of partition plates (4) by taking the inner cavity center as a symmetric center, the inner cavity of the telescopic box (1) is divided into two groups of placing areas (5) and a telescopic area (6) by the partition plates (4), a placing circular groove (50) is formed in the bottom end of the placing area (5), an extension rod (7) is inserted into the placing circular groove (50), the extension rod (7) comprises a connecting screw rod (70) and a main screw rod (71), the main screw rod (71) is fixed in the center of the top end of the connecting screw rod (70), a circular groove (72) is formed in the center of the top end of the main screw rod, flexible district (6) bottom center fixedly connected with installation screw rod (8), installation round slot (80) have been seted up at installation screw rod (8) top center, be provided with internal thread (73) on installation round slot (80) inner wall equally, installation screw rod (8) surface is provided with swivel nut (9), swivel nut (9) lateral wall fixedly connected with installation disc (10), draw-in groove (11) have been seted up on installation disc (10) top, environmental detector (12) have been placed to draw-in groove (11) inside, installation disc (10) top fixedly connected with bull stick (13).

2. The multifunctional environment detection telescopic frame of claim 1, wherein: the height of the solid part of the telescopic box (1) is greater than one third of the height of the inner cavity of the telescopic box (1), and the solid part of the telescopic box (1) is a counterweight entity.

3. The multifunctional environment detection telescopic frame of claim 1, wherein: the placing circular grooves (50) are uniformly arranged at the bottom of the placing area (5) at equal intervals.

4. The multifunctional environment detection telescopic frame of claim 1, wherein: the diameter of the placing circular groove (50), the diameter of the connecting screw rod (70), the diameter of the circular groove (72) and the diameter of the mounting circular groove (80) are the same in size and the heights of the four are the same.

5. The multifunctional environment detection telescopic frame of claim 1, wherein: the depth of the circular groove (72) is equal to one half of the length of the main screw rod (71).

6. The multifunctional environment detection telescopic frame of claim 1, wherein: the thread of the mounting screw rod (8) is matched with the thread of the main screw rod (71), and the thread of the main screw rod (71) is arranged at the top end of the thread of the mounting screw rod (8).