CN216046242U

CN216046242U - Indoor formaldehyde air sampling that removes detects uses support

Info

Publication number: CN216046242U
Application number: CN202023297743.XU
Authority: CN
Inventors: 王晓迪
Original assignee: Nantong Firefly Environmental Protection Technology Co ltd
Current assignee: Nantong Firefly Environmental Protection Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-03-15
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a bracket for indoor formaldehyde-removing air sampling detection, which comprises a bearing base; the bearing base is characterized in that a connecting plate is vertically and fixedly mounted on the left side of the upper surface of the bearing base, the top end of the connecting plate is fixedly connected with the left end of the bottom side of the fixing plate, a first mounting groove is formed in the middle of the bottom side of the fixing plate, and a bearing is fixedly mounted inside the first mounting groove. According to the utility model, air-adopting equipment is placed in the fixed groove, the handle can drive the second screw rod to rotate clockwise and anticlockwise, the further rotating second screw rod can drive the clamping plate to clamp the air-adopting equipment, the second control servo motor can drive the first screw rod to rotate clockwise and anticlockwise, the further rotating first screw rod can drive the adjusting block to move up and down through the sliding connection of the connecting plate and the adjusting block, so that the height of the air-adopting equipment on the supporting plate can be adjusted, and the indoor air with different heights can be sampled.

Description

Indoor formaldehyde air sampling that removes detects uses support

Technical Field

The utility model relates to the technical field of air sampling supports, in particular to a support for indoor formaldehyde-removing air sampling detection.

Background

Indoor air quality testing is an emerging industry. The method is characterized in that a detection report which is recognized by the state and has legal effectiveness is issued according to a detection result value in the technical process of analysis and test aiming at the condition that indoor air pollutants exceed standards caused by indoor decoration and furniture addition, and the indoor air detection can judge the pollution conditions of various indoor indexes according to the indoor air quality standard and carry out targeted prevention and control measures;

the inventor finds that at least the following problems in the prior art are not solved, the existing air sampling support is simple in structure, 1, the height is not adjusted conveniently, the air at different indoor heights cannot be sampled, and 2, the air is not moved conveniently and is poor in stability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bracket for indoor formaldehyde-removing air sampling detection, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a bracket for indoor formaldehyde-removing air sampling detection comprises a bearing base;

a connecting plate is vertically and fixedly arranged on the left side of the upper surface of the bearing base, the top end of the connecting plate is fixedly connected with the left end of the bottom side of the fixed plate, a first mounting groove is formed in the middle of the bottom side of the fixed plate, a bearing is fixedly arranged inside the first mounting groove, a second mounting groove is formed in the right side of the inside of the bearing base, a servo motor is fixedly arranged on the inner wall of the bottom end of the second mounting groove, a motor shaft of the servo motor penetrates through the inner wall of the top end of the second mounting groove and is fixedly connected with a first lead screw, the top end of the first lead screw penetrates through a center shaft of the bearing and is fixedly connected, an adjusting block is slidably connected to the right side of the connecting plate, a guide groove is vertically formed in the middle of the upper surface of the adjusting block, the first lead screw penetrates through the guide groove and is in threaded connection, the right end of the adjusting block is fixedly connected with the middle of the left side of the supporting plate, and a fixing groove is formed in the middle of the upper surface of the supporting plate, the spread groove has been seted up to the middle part level of fixed slot right side inner wall, the inside threaded connection of spread groove has the second lead screw, the right-hand member fixed mounting of second lead screw has the handle, the left end of second lead screw and the right side middle part fixed connection of splint, the equal fixed mounting in four turnings of bearing base bottom side has the universal wheel, the upper right side of universal wheel is provided with the brake block, the left side of bearing base is provided with button panel.

As a preferred embodiment of the utility model, a limiting block is fixedly installed in the middle of the left side of the adjusting block, a limiting groove is vertically formed in the middle of the right side of the connecting plate, and the limiting block is connected with the limiting groove in a sliding manner.

In a preferred embodiment of the present invention, the front side of the connecting plate is vertically provided with scale marks, and the outer side of the scale marks is provided with a transparent protective film.

In a preferred embodiment of the utility model, rubber pads are bonded on the left side of the clamping plate and the left inner wall of the fixing groove through strong glue, and anti-skid grains are arranged on the outer sides of the rubber pads.

In a preferred embodiment of the present invention, the input terminal of the button panel is electrically connected to an external power source through a wire, and the output terminal of the button panel is electrically connected to the input terminal of the servo motor through a wire.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the support for indoor formaldehyde-removing air sampling detection, the universal wheels on the bottom side of the bearing base facilitate the pushing device to move to a designated position, the universal wheels are limited and fixed through the brake pads, the stability of the support is improved, air sampling equipment is placed into the fixing grooves, the second lead screw can be driven to rotate clockwise and anticlockwise through the handle, the further rotating second lead screw can drive the clamping plate to clamp the air sampling equipment, the second control servo motor can drive the first lead screw to rotate clockwise and anticlockwise, the connecting plate is connected with the adjusting block in a sliding mode, the further rotating first lead screw can drive the adjusting block to move up and down, accordingly, the height of the air sampling equipment on the supporting plate can be adjusted, indoor air with different heights can be sampled, the structure is simple, and the using effect is good.

2. According to the support for indoor formaldehyde-removing air sampling detection, the scale marks are vertically arranged on the front side of the connecting plate, so that workers can conveniently and quickly adjust the height of the air sampling equipment above the supporting plate, and the working efficiency is improved.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a bracket for indoor formaldehyde removal air sampling detection according to the present invention;

FIG. 2 is a front view of the indoor formaldehyde-removing air sampling and detecting bracket of the present invention.

In the figure: bearing base 1, connecting plate 2, fixed plate 3, first mounting groove 4, bearing 5, second mounting groove 6, servo motor 7, first lead screw 8, regulating block 9, guide slot 10, backup pad 11, fixed slot 12, spread groove 13, second lead screw 14, handle 15, splint 16, rubber pad 17, stopper 18, spacing groove 19, universal wheel 20, brake block 21, button panel 22, scale mark 23.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a bracket for indoor formaldehyde-removing air sampling detection comprises a bearing base 1;

a connecting plate 2 is vertically and fixedly installed on the left side of the upper surface of the bearing base 1, the top end of the connecting plate 2 is fixedly connected with the left end of the bottom side of a fixing plate 3, a first mounting groove 4 is formed in the middle of the bottom side of the fixing plate 3, a bearing 5 is fixedly installed inside the first mounting groove 4, a second mounting groove 6 is formed in the right side of the inside of the bearing base 1, a servo motor 7 is fixedly installed on the inner wall of the bottom end of the second mounting groove 6, a motor shaft of the servo motor 7 penetrates through the inner wall of the top end of the second mounting groove 6 and is fixedly connected with a first lead screw 8, the top end of the first lead screw 8 penetrates through a center shaft of the bearing 5 and is fixedly connected with the center shaft, an adjusting block 9 is slidably connected to the right side of the connecting plate 2, a guide groove 10 is vertically formed in the middle of the upper surface of the adjusting block 9, the first lead screw 8 penetrates through the guide groove 10 and is in threaded connection, and the right end of the adjusting block 9 is fixedly connected with the middle of the left side of a supporting plate 11, fixed slot 12 has been seted up at the upper surface middle part of backup pad 11, spread groove 13 has been seted up to the middle part level of fixed slot 12 right side inner wall, the inside threaded connection of spread groove 13 has second lead screw 14, the right-hand member fixed mounting of second lead screw 14 has handle 15, the left end of second lead screw 14 and splint 16's right side middle part fixed connection, the equal fixed mounting in four turnings of bearing base 1 bottom side has universal wheel 20, the upper right side of universal wheel 20 is provided with brake block 21, the left side of bearing base 1 is provided with button panel 22.

In the embodiment (as shown in fig. 1-2), the pushing device is conveniently moved to a designated position through the universal wheels 20 at the bottom side of the bearing base 1, the universal wheel is limited and fixed through the brake block 21, the stability of the device is improved, the air adopting equipment is placed in the fixed groove 12, the handle 15 can drive the second screw rod 14 to rotate clockwise and anticlockwise, the further rotating second screw rod 14 can drive the clamping plate 16 to clamp the air adopting equipment, the second control servo motor 7 can drive the first screw rod 8 to rotate clockwise and anticlockwise, the adjusting block 9 can be driven to move up and down by the first screw rod 8 which is further rotated through the sliding connection of the connecting plate 2 and the adjusting block 9, thereby adopt equipment to carry out the adjustment of height to the air in the backup pad 11, can carry out the sampling operation to the air of indoor co-altitude, simple structure, excellent in use effect.

In this embodiment (please refer to fig. 1), a limiting block 18 is fixedly installed in the middle of the left side of the adjusting block 9, a limiting groove 19 is vertically formed in the middle of the right side of the connecting plate 2, and the limiting block 18 is slidably connected with the limiting groove 19, so that the adjusting block 9 can be limited, the moving stability of the adjusting block 9 is improved, and the adjusting block 9 is prevented from being inclined in the moving process to affect the use effect.

In this embodiment (please refer to fig. 2), the scale marks 23 are vertically arranged on the front side of the connecting plate 2, and the transparent protective film is arranged on the outer side of the scale marks 23, so that the worker can conveniently and quickly adjust the height of the air-adopting device above the supporting plate 11, and the working efficiency is improved.

In this embodiment (see fig. 1), the rubber pads 17 are bonded to the left inner walls of the clamping plate 16 and the left inner wall of the fixing groove 12 through strong glue, and the outer sides of the rubber pads 17 are provided with anti-slip lines, so that the fixing effect of the clamping plate 16 on the air sampling device can be improved.

In this embodiment (please refer to fig. 1-2), the input end of the button panel 22 is electrically connected to an external power source through a wire, the output end of the button panel 22 is electrically connected to the input end of the servo motor 7 through a wire, and the button panel 22 can control the servo motor 7 to operate.

The utility model is a bracket for indoor formaldehyde-removing air sampling detection, which comprises a bearing base 1, a connecting plate 2, a fixing plate 3, a first mounting groove 4, a bearing 5, a second mounting groove 6, a servo motor 7, a first screw rod 8, an adjusting block 9, a guide groove 10, a support plate 11, a fixing groove 12, a connecting groove 13, a second screw rod 14, a handle 15, a clamping plate 16, a rubber pad 17, a limiting block 18, a limiting groove 19, a universal wheel 20, a brake pad 21, a button panel 22, a scale mark 23, all of which are universal standard parts or parts known by those skilled in the art, and the structure and principle of the bracket can be known by technical manuals or conventional experimental methods, and the bracket can be conveniently pushed to a specified position by the universal wheel 20 on the bottom side of the bearing base 1 during operation, can limit and fix the universal wheel by the brake pad 21, thereby improving the stability of the bracket, put into fixed slot 12 to the air adoption equipment, can drive clockwise and anticlockwise rotation of second lead screw 14 through handle 15, further pivoted second lead screw 14 can drive splint 16 and press from both sides tight air adoption equipment, second control servo motor 7 work can drive first lead screw 8 clockwise and anticlockwise rotation, through connecting plate 2 and regulating block 9 sliding connection, further pivoted first lead screw 8 can drive regulating block 9 and reciprocate, thereby adopt equipment to carry out the adjustment of height to the air in the backup pad 11, can carry out the sampling operation to the air of indoor not co-altitude, moreover, the steam generator is simple in structure, and the use effect is good.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A bracket for indoor formaldehyde-removing air sampling detection is characterized by comprising a bearing base (1);

a connecting plate (2) is vertically and fixedly installed on the left side of the upper surface of the bearing base (1), the top end of the connecting plate (2) is fixedly connected with the left end of the bottom side of the fixing plate (3), a first mounting groove (4) is formed in the middle of the bottom side of the fixing plate (3), a bearing (5) is fixedly installed inside the first mounting groove (4), a second mounting groove (6) is formed in the right side of the inside of the bearing base (1), a servo motor (7) is fixedly installed on the inner wall of the bottom end of the second mounting groove (6), a motor shaft of the servo motor (7) penetrates through the inner wall of the top end of the second mounting groove (6) and is fixedly connected with a first lead screw (8), the top end of the first lead screw (8) penetrates through a middle shaft of the bearing (5) and is fixedly connected with the middle shaft, an adjusting block (9) is slidably connected to the right side of the connecting plate (2), and a guide groove (10) is vertically formed in the middle of the upper surface of the adjusting block (9), guide slot (10) and threaded connection are run through in first lead screw (8), the right-hand member of regulating block (9) and the left side middle part fixed connection of backup pad (11), fixed slot (12) have been seted up at the upper surface middle part of backup pad (11), spread groove (13) have been seted up to the middle part level of fixed slot (12) right side inner wall, the inside threaded connection of spread groove (13) has second lead screw (14), the right-hand member fixed mounting of second lead screw (14) has handle (15), the left end of second lead screw (14) and the right side middle part fixed connection of splint (16), the equal fixed mounting in four turnings of bearing base (1) bottom side has universal wheel (20), the upper right side of universal wheel (20) is provided with brake block (21), the left side of bearing base (1) is provided with button panel (22).

2. The indoor formaldehyde-removing air sampling and detecting bracket as claimed in claim 1, wherein: the left middle part fixed mounting of regulating block (9) has stopper (18), spacing groove (19) have vertically been seted up in the middle part on connecting plate (2) right side, stopper (18) and spacing groove (19) sliding connection.

3. The indoor formaldehyde-removing air sampling and detecting bracket as claimed in claim 1, wherein: the front side of the connecting plate (2) is vertically provided with scale marks (23), and the outer side of the scale marks (23) is provided with a transparent protective film.

4. The indoor formaldehyde-removing air sampling and detecting bracket as claimed in claim 1, wherein: the left side of splint (16) and the left side inner wall of fixed slot (12) all bond through powerful glue has rubber pad (17), the outside of rubber pad (17) is provided with anti-skidding line.

5. The indoor formaldehyde-removing air sampling and detecting bracket as claimed in claim 1, wherein: the input end of the button panel (22) is electrically connected with an external power supply through a wire, and the output end of the button panel (22) is electrically connected with the input end of the servo motor (7) through a wire.