CN214585235U

CN214585235U - Indoor formaldehyde pollution detection device of building

Info

Publication number: CN214585235U
Application number: CN202120355382.5U
Authority: CN
Inventors: 刘双易
Original assignee: Sichuan Jiahao Construction Engineering Quality Inspection Co ltd
Current assignee: Sichuan Jiahao Construction Engineering Quality Inspection Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-11-02
Anticipated expiration: 2031-02-08

Abstract

The utility model discloses an indoor formaldehyde pollution detection device of building, including the arrangement frame, the top fixedly connected with cooperation piece of arrangement frame, the top of cooperation piece sets up the organism, the bottom fixedly connected with fixed block of organism, the draw-in groove of using with the fixed block cooperation is seted up at the top of cooperation piece. The utility model discloses a set up the mount, the cooperation piece, the organism, the fixed block, the draw-in groove, the fixed slot, stop gear, a spring, the movable block, the gag lever post, the transmission piece, the spacing groove, adjustment mechanism, the regulating block, adjust the pole, the connecting block, the transfer line, the regulation hole, the transmission groove, the slider, the cooperation in spout and spacing hole is used, it needs to assemble with the mount when using to have solved current formaldehyde pollution detection device, current equipment mode uses the screw thread to connect usually, the screw thread uses for a long time can lead to wearing and tearing, lead to the equipment inadequately stable, influence the problem of organism operation simultaneously.

Description

Indoor formaldehyde pollution detection device of building

Technical Field

The utility model belongs to the technical field of the building, especially, relate to an indoor formaldehyde pollution detection device of building.

Background

The building is an engineering building for people to live, work, study, production, management, entertainment, storage and other social activities, and is different from the building in that the building refers to engineering buildings except the building, such as an enclosure wall, a road, a dam, a water well, a tunnel, a water tower, a bridge, a chimney and the like.

In order to detect formaldehyde in the building, can use formaldehyde pollution detection device, the problem that prior art exists is: formaldehyde pollution detection device need be assembled with the mount when using, and current equipment mode uses the screw thread to connect usually, and the screw thread uses for a long time can lead to wearing and tearing, leads to the equipment not stable enough, influences the organism operation simultaneously, and inconvenient user uses, from what has reduced formaldehyde pollution detection device's practicality.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an indoor formaldehyde pollution detection device of building possesses the advantage of being convenient for to formaldehyde pollution detection device and place the frame and assemble, has solved current formaldehyde pollution detection device and need assemble with the place the frame when using, and current equipment mode uses the screw thread to be connected usually, and the screw thread uses for a long time can lead to wearing and tearing, leads to assembling insufficiently stable, influences the problem of organism operation simultaneously.

The utility model discloses a realize like this, a construct indoor formaldehyde and pollute detection device, including the arrangement frame, the top fixedly connected with cooperation piece of arrangement frame, the top of cooperation piece sets up the organism, the bottom fixedly connected with fixed block of organism, the draw-in groove that uses with the fixed block cooperation is seted up at the top of cooperation piece, the fixed slot has been seted up to the inside of fixed block, the inside of fixed slot is provided with stop gear, stop gear's both sides all run through to the inside of draw-in groove, the spacing groove that uses with the stop gear cooperation is seted up to the inner wall of draw-in groove, the front side of fixed block is seted up and is equipped with the regulation hole, the inside of regulation hole is provided with adjustment mechanism.

As the utility model discloses preferred, stop gear includes the spring, the equal fixedly connected with movable block in both sides of spring, the front side and the equal fixedly connected with gag lever post in rear side that spring one side was kept away from to the movable block, one side that the spring was kept away from to the gag lever post runs through to the inside of draw-in groove, and uses with the spacing groove cooperation, the movable block is close to the front side fixedly connected with transmission block of spring one side, the inside and the adjustment mechanism's of transmission block surface contact.

As the utility model discloses it is preferred, adjustment mechanism includes the regulating block, the rear side fixedly connected with of regulating block adjusts the pole, the rear side of adjusting the pole runs through to the inside of fixed slot, and fixedly connected with connecting block, the equal fixedly connected with transfer line in both sides of connecting block rear side, the surface of transfer line and the inside swing joint of transmission piece.

As the utility model discloses it is preferred, the front side of transmission piece is opened and is equipped with and the transmission groove, the transmission groove uses with the transfer line cooperation.

As the utility model discloses it is preferred, the equal fixedly connected with slider in front side and the rear side of movable block, the spout that uses with the slider cooperation is seted up to the inner wall of fixed slot.

As the utility model discloses it is preferred, the spacing hole that uses with the gag lever post cooperation is all seted up to the both sides of fixed block, spacing hole communicates with the fixed slot each other.

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

1. the utility model discloses a set up the mount, the cooperation piece, the organism, the fixed block, the draw-in groove, the fixed slot, stop gear, a spring, the movable block, the gag lever post, the transmission piece, the spacing groove, adjustment mechanism, the regulating block, adjust the pole, the connecting block, the transfer line, the regulation hole, the transmission groove, the slider, the cooperation in spout and spacing hole is used, it needs to assemble with the mount when using to have solved current formaldehyde pollution detection device, current equipment mode uses the screw thread to connect usually, the screw thread uses for a long time can lead to wearing and tearing, lead to the equipment inadequately stable, influence the problem of organism operation simultaneously.

2. The utility model discloses a set up stop gear, can promote the movable block to one side removal of keeping away from the spring along the orbit of spout through the elasticity that the spring produced, the movable block drives the gag lever post and makes one side that the movable block was kept away from to the gag lever post and gets into the inside of spacing groove through spacing hole to the position of fixed block, and then the position of fixed organism improves its stability simultaneously.

3. The utility model discloses a set up adjustment mechanism, can be through pulling the regulating block forward, the regulating block drives the orbit of adjusting the pole along the regulation hole and moves forward, it moves forward to adjust the pole drive connecting block, the connecting block drives the transfer line and moves forward, inner wall through transfer line surface extrusion drive groove, drive the transmission piece to the one side of being close to the spring, the transmission piece drives the movable block and moves to one side of being close to the spring along the orbit of spout, the movable block drives the inside of one side withdrawal spacing hole that the movable block was kept away from to the gag lever post, alright this moment with aim at the position between fixed block and the draw-in groove, install the organism in the top of cooperation piece, it is inside to make the fixed block get into corresponding draw-in groove simultaneously, the user uses has been made things convenient for.

4. The utility model discloses a set up the transmission groove, can play the connection effect to transmission piece and transfer line, take place the dead phenomenon of card when avoiding the transfer line to drive the transmission piece removal simultaneously.

5. The utility model discloses a set up slider and spout, can restrict the position of movable block, for the movable block provides the removal orbit, avoid the friction between movable block surface and the fixed slot inner wall simultaneously, prolong its life.

6. The utility model discloses a set up spacing hole, can restrict the position of gag lever post, for the gag lever post provides the removal orbit, make the gag lever post can get into the inside of spacing groove through spacing hole, improve its stability simultaneously.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a cross-sectional view of a fixing block according to an embodiment of the present invention;

fig. 3 is a partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.

In the figure: 1. a placement frame; 2. a matching block; 3. a body; 4. a fixed block; 5. a card slot; 6. fixing grooves; 7. a limiting mechanism; 701. a spring; 702. a movable block; 703. a limiting rod; 704. a transmission block; 8. a limiting groove; 9. an adjustment mechanism; 901. an adjusting block; 902. adjusting a rod; 903. connecting blocks; 904. a transmission rod; 10. an adjustment hole; 11. a transmission groove; 12. a slider; 13. a chute; 14. and a limiting hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of construct indoor formaldehyde pollution detection device, including the arrangement frame 1, the top fixedly connected with cooperation piece 2 of arrangement frame 1, the top of cooperation piece 2 is provided with organism 3, bottom fixedly connected with fixed block 4 of organism 3, draw-in groove 5 that uses with the cooperation of fixed block 4 is seted up at the top of cooperation piece 2, fixed slot 6 has been seted up to the inside of fixed block 4, the inside of fixed slot 6 is provided with stop gear 7, stop gear 7's both sides all run through to the inside of draw-in groove 5, spacing groove 8 that uses with stop gear 7 cooperation is seted up to the inner wall of draw-in groove 5, the front side of fixed block 4 is seted up and is equipped with regulation hole 10, the inside of regulation hole 10 is provided with adjustment mechanism 9.

Referring to fig. 2, the limiting mechanism 7 includes a spring 701, a movable block 702 is fixedly connected to both sides of the spring 701, a limiting rod 703 is fixedly connected to the front side and the rear side of the movable block 702 away from one side of the spring 701, one side of the limiting rod 703 away from the spring 701 runs through to the inside of the clamping groove 5 and is used in cooperation with the limiting groove 8, a driving block 704 is fixedly connected to the front side of the movable block 702 close to one side of the spring 701, and the inside of the driving block 704 is in surface contact with the adjusting mechanism 9.

Adopt above-mentioned scheme: through setting up stop gear 7, can promote the movable block 702 to the inside of keeping away from spring 701 along the orbit of spout 13 through the elasticity that spring 701 produced, movable block 702 drives gag lever post 703 and makes one side that gag lever post 703 kept away from movable block 702 get into spacing groove 8 through spacing hole 14 to the position of fixed block 4, and then the position of fixed organism 3 improves its stability simultaneously.

Referring to fig. 2 and 3, the adjusting mechanism 9 includes an adjusting block 901, an adjusting rod 902 is fixedly connected to the rear side of the adjusting block 901, the rear side of the adjusting rod 902 penetrates into the fixing groove 6, a connecting block 903 is fixedly connected to the rear side of the adjusting rod 902, transmission rods 904 are fixedly connected to both sides of the rear side of the connecting block 903, and the surface of each transmission rod 904 is movably connected to the inside of the transmission block 704.

Adopt above-mentioned scheme: through setting up adjustment mechanism 9, can be through pulling regulating block 901 forward, regulating block 901 drives regulation pole 902 and moves forward along the orbit of regulation hole 10, regulation pole 902 drives connecting block 903 and moves forward, connecting block 903 drives transfer line 904 and moves forward, through the inner wall of transfer line 904 surface extrusion drive groove 11, drive transmission block 704 to the one side that is close to spring 701, transmission block 704 drives movable block 702 and moves to one side that is close to spring 701 along the orbit of spout 13, movable block 702 drives gag lever post 703 makes one side that the gag lever post 703 kept away from movable block 702 retract the inside of spacing hole 14, alright this moment with aim at the position between fixed block 4 and draw-in groove 5, install organism 3 in the top of cooperation piece 2, make fixed block 4 get into corresponding draw-in groove 5 inside simultaneously, the use of user has been made things convenient for.

Referring to fig. 2, a driving groove 11 is opened at the front side of the driving block 704, and the driving groove 11 is used in cooperation with the driving rod 904.

Adopt above-mentioned scheme: through setting up transmission groove 11, can play the connection effect to transmission piece 704 and transfer line 904, avoid the dead phenomenon of card to take place when transfer line 904 drives transmission piece 704 and removes simultaneously.

Referring to fig. 2, the front side and the rear side of the movable block 702 are both fixedly connected with a sliding block 12, and the inner wall of the fixing groove 6 is provided with a sliding groove 13 used in cooperation with the sliding block 12.

Adopt above-mentioned scheme: through setting up slider 12 and spout 13, can restrict the position of movable block 702, provide the removal orbit for movable block 702, avoid the friction between movable block 702 surface and the fixed slot 6 inner wall simultaneously, prolong its life.

Referring to fig. 2, both sides of the fixing block 4 are provided with a limiting hole 14 used in cooperation with the limiting rod 703, and the limiting hole 14 is communicated with the fixing groove 6.

Adopt above-mentioned scheme: by arranging the limiting hole 14, the position of the limiting rod 703 can be limited, a moving track is provided for the limiting rod 703, so that the limiting rod 703 can enter the limiting groove 8 through the limiting hole 14, and the stability of the limiting rod is improved.

The utility model discloses a theory of operation:

when the device is used, a user pulls the adjusting block 901 forwards, the adjusting block 901 drives the adjusting rod 902 to move forwards along the track of the adjusting hole 10, the adjusting rod 902 drives the connecting block 903 to move forwards, the connecting block 903 drives the driving rod 904 to move forwards, the inner wall of the driving groove 11 is extruded through the surface of the driving rod 904, the driving block 704 is driven to one side close to the spring 701, the driving block 704 drives the movable block 702 to move towards one side close to the spring 701 along the track of the sliding groove 13, the movable block 702 drives the limiting rod 703 to enable one side, far away from the movable block 702, of the limiting rod 703 to retract into the limiting hole 14, the position between the fixed block 4 and the clamping groove 5 can be aligned at the moment, the machine body 3 is installed at the top of the matching block 2, the fixed block 4 enters into the corresponding clamping groove 5 at the same time, then the adjusting block 901 is loosened, the elastic force generated by the spring 701 pushes the movable block 702 to move towards one side far away from the spring 701 along the track of the sliding groove 13, the movable block 702 drives the limiting rod 703 to enable one side, far away from the movable block 702, of the limiting rod 703 to enter the limiting groove 8 through the limiting hole 14, so that the position of the fixed block 4 is fixed, the position of the machine body 3 is further fixed, and the use by a user is facilitated.

In summary, the following steps: this building indoor formaldehyde pollution detection device, through setting up the mount 1, cooperation piece 2, organism 3, fixed block 4, draw-in groove 5, fixed slot 6, stop gear 7, spring 701, movable block 702, gag lever post 703, drive block 704, spacing groove 8, adjustment mechanism 9, regulating block 901, adjust pole 902, connecting block 903, transfer line 904, regulation hole 10, drive groove 11, slider 12, spout 13 and spacing hole 14's cooperation is used, it needs to assemble with the mount when using to have solved current formaldehyde pollution detection device, current package assembly generally uses the screw thread to be connected, the screw thread uses for a long time can lead to wearing and tearing, lead to the equipment not stable enough, influence the problem of organism operation simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 indoor formaldehyde pollution detection device of building, includes arrangement frame (1), its characterized in that: the top of the placement frame (1) is fixedly connected with a matching block (2), the top of the matching block (2) is provided with a machine body (3), the bottom of the machine body (3) is fixedly connected with a fixed block (4), the top of the matching block (2) is provided with a clamping groove (5) matched with the fixed block (4) for use, a fixed groove (6) is formed in the fixed block (4), a limiting mechanism (7) is arranged in the fixed groove (6), two sides of the limiting mechanism (7) penetrate through the clamping groove (5), the inner wall of the clamping groove (5) is provided with a limiting groove (8) matched with the limiting mechanism (7) for use, the front side of the fixed block (4) is provided with an adjusting hole (10), and an adjusting mechanism (9) is arranged in the adjusting hole (10);

the limiting mechanism (7) comprises a spring (701), two sides of the spring (701) are fixedly connected with movable blocks (702), the front side and the rear side of one side, far away from the spring (701), of each movable block (702) are fixedly connected with limiting rods (703), one side, far away from the spring (701), of each limiting rod (703) penetrates into the clamping groove (5) and is matched with a limiting groove (8) for use, the front side, close to one side of the spring (701), of each movable block (702) is fixedly connected with a transmission block (704), and the inner portion of each transmission block (704) is in contact with the surface of the adjusting mechanism (9);

the adjusting mechanism (9) comprises an adjusting block (901), an adjusting rod (902) is fixedly connected to the rear side of the adjusting block (901), the rear side of the adjusting rod (902) penetrates through the inside of the fixing groove (6), a connecting block (903) is fixedly connected to the rear side of the connecting block (903), transmission rods (904) are fixedly connected to the two sides of the rear side of the connecting block (903), and the surface of each transmission rod (904) is movably connected with the inside of the corresponding transmission block (704).

2. The apparatus for detecting formaldehyde pollution in building interior according to claim 1, characterized in that: the front side of the transmission block (704) is provided with a transmission groove (11), and the transmission groove (11) is matched with the transmission rod (904) for use.

3. The apparatus for detecting formaldehyde pollution in building interior according to claim 1, characterized in that: the equal fixedly connected with slider (12) of front side and the rear side of movable block (702), spout (13) that use with slider (12) cooperation are seted up to the inner wall of fixed slot (6).

4. The apparatus for detecting formaldehyde pollution in building interior according to claim 1, characterized in that: the limiting holes (14) matched with the limiting rods (703) are formed in the two sides of the fixing block (4), and the limiting holes (14) are communicated with the fixing grooves (6).