CN217878794U

CN217878794U - Fixing frame for dust gas measuring device

Info

Publication number: CN217878794U
Application number: CN202221839075.5U
Authority: CN
Inventors: 周继伟
Original assignee: Shaanxi Motong Energy Technology Co ltd
Current assignee: Shaanxi Motong Energy Technology Co ltd
Priority date: 2022-07-17
Filing date: 2022-07-17
Publication date: 2022-11-22
Anticipated expiration: 2032-07-17

Abstract

The utility model belongs to the technical field of the mechanical skill and specifically relates to a mount for gaseous survey device of dust, including mount, extension support and fixed plate, the inboard sliding connection of mount has the extension support, the inboard upper end sliding connection of extension support has the stopper, the stopper inboard rotates and is connected with the guide bar, the inboard upper end sliding connection of guide bar has the connecting rod, the first spring of connecting rod lower extreme fixedly connected with, first spring and locating lever fixed connection, the connecting rod rotates with the mount to be connected, through the strong magnet that sets up, extension support, stopper, blotter, guide bar and locating plate, when using, can make the gaseous survey device of dust can be stable install on extending the support, can adjust the position of dust survey device according to the measuring position of mount to can cushion the dust survey device, prevent that the vibration conduction from giving the dust survey device, prevent that the dust survey device from receiving the damage.

Description

Fixing frame for dust gas measuring device

Technical Field

The utility model relates to the technical field of machinery, specifically be a dust is mount for gaseous survey device.

Background

The dust tester is a pocket-sized dust detector taking laser as a light source, adopts the principle of a light scattering method, is widely applied to disease prevention and control centers, detection of a central air conditioning ventilation system, evaluation of the purification efficiency of an air purifier, mine, metallurgy, power plants, chemical manufacturing, health supervision, environmental protection, environment on-line monitoring and the like, and is divided into a microcomputer laser dust meter, a multifunctional laser dust meter, a continuous monitoring type laser dust meter, an explosion-proof laser dust meter and the like.

When the fixing frame for the dust gas measuring device is installed, the fixing frame for the dust gas measuring device cannot be stably installed on a wall surface or a support, and when the fixing frame for the dust gas measuring device is installed, vibration is easily received, the dust gas measuring device receives impact through conduction, and when the dust gas measuring device is installed, time and labor are wasted, the fixing frame is troublesome, and certain installation difficulty is realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust is mount for gaseous survey device to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a mount for gaseous survey device of dust, includes mount, extension support and fixed plate, the inboard sliding connection of mount has the extension support, the inboard upper end sliding connection of extension support has the stopper, the stopper inboard rotates and is connected with the guide bar, the inboard upper end sliding connection of guide bar has the connecting rod, the first spring of connecting rod lower extreme fixedly connected with, first spring and locating lever fixed connection, the connecting rod rotates with the mount to be connected, mount front end downside sliding connection has the pin, pin and extension support sliding connection, the equal sliding connection in both ends has the locating plate about the inboard lower extreme of pin, locating plate and extension support sliding connection, the locating plate is close to the one end outside fixedly connected with strong magnet at mount center, strong magnet and extension support sliding connection.

Preferably, the fixing frame is fixedly connected with a fixing plate at the front end, a threaded rod is spirally connected to the inner side of the fixing plate, a supporting plate is rotatably connected to the bottom end of the threaded rod, limiting rods are fixedly connected to the left end and the right end of the top end of the supporting plate respectively, the limiting rods are connected with the fixing plate in a sliding mode, and stop blocks are connected to the left end and the right end of the inner side of the supporting plate in a sliding mode.

Preferably, the front end of the check block is provided with an inclined plane, the rear end of the inner side of the check block is fixedly connected with a second spring, and the second spring is fixedly connected with the supporting plate.

Preferably, both ends all are equipped with the draw-in groove about extending the support inboard, and extend the support and be located the inboard lower extreme of mount.

Preferably, the rear end of the limiting block is fixedly connected with a cushion pad, the cushion pad is connected with the extension support in a sliding mode, and the inner side of the cushion pad is arranged in a hollow mode.

Preferably, the locating plate has two, and the locating plate is the symmetric distribution and extends the support inboard.

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

1. in the utility model, through the arranged strong magnet, the extension bracket, the limiting block, the buffer cushion, the guide rod and the positioning plate, when in use, the dust gas measuring device can be stably arranged on the extension bracket, the position of the dust measuring device can be adjusted according to the measuring position of the fixing bracket, and the dust measuring device can be buffered, so that the vibration is prevented from being transmitted to the dust measuring device, and the dust measuring device is prevented from being damaged;

2. the utility model discloses in, through fixed plate, layer board, gag lever post, dog and the second spring that sets up, when using, can assist the installation to dust survey device, when installing dust survey device, can improve dust survey device, make the mount rise gradually to the appointed position of fixed plate, easy to assemble, when the installation, labour saving and time saving more.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the connecting rod of the present invention;

fig. 3 is a schematic view of the mounting structure of the stopper of the present invention.

In the figure: 1-a fixed frame, 2-an extension bracket, 3-a fixed plate, 4-a limit block, 5-a cushion pad, 6-a guide rod, 7-a connecting rod, 8-a positioning plate, 9-a strong magnet, 10-a stop lever, 11-a threaded rod, 12-a supporting plate, 13-a limit lever, 14-a stop block, 15-a first spring and 16-a second spring.

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. 1-3, the present invention provides a technical solution:

the utility model provides a mount for dust gas survey device, including mount 1, extend support 2 and fixed plate 3, 1 inboard sliding connection of mount has

extension support

2, 2 inboard upper end sliding connection of extension support has stopper 4, 4 inboard rotations of stopper are connected with

guide bar

6, 6 inboard upper end sliding connection of guide bar has connecting rod 7, the first spring 15 of 7 lower extreme fixedly connected with of connecting rod, first spring 15 and locating lever fixed connection, connecting rod 7 rotates with mount 1 to be connected, 1 front end downside sliding connection of mount has pin 10, pin 10 and extension support 2 sliding connection, the equal sliding connection in both ends has locating plate 8 about the inboard lower extreme of pin 10, locating plate 8 and extension support 2 sliding connection, locating plate 8 is close to the one end outside fixedly connected with strong magnet 9 at 1 center of mount, strong magnet 9 and extension support 2 sliding connection.

Fixed plate 3 is fixedly connected with to 1 front end of mount, 3 inboard screwed connection of fixed plate has threaded rod 11, threaded rod 11 bottom is rotated and is connected with layer board 12, the equal fixedly connected with gag lever post 13 in both ends is controlled on layer board 12 top,

gag lever post

13 and 3 sliding connection of fixed plate, the equal sliding connection dog 14 in both ends is convenient to lift dust gas measuring device about 12 inboard front ends, can carry out the auxiliary erection to dust gas measuring device, improve the installation effectiveness, reduce the installation degree of difficulty, dog 14 front end is equipped with the inclined plane, and 14 inboard rear end fixedly connected with second spring 16 of dog, second spring 16 and layer board 12 fixed connection, make the dog can block on dust gas measuring device, make things convenient for the installation of dust gas measuring device, both ends all are equipped with the draw-in groove about extension support 2 inboard, and extension support 2 is located the inboard lower extreme of mount 1, can adjust the mounted position of mount 1, stopper 4 rear end fixedly connected with blotter 5, blotter 5 and extension support 2 sliding connection, and the inboard hollow setting that is of blotter 5, reduce the impact force of mount 1, locating plate 8 has two, and locating plate 8 is the inboard can carry out the spacing within range of support of extension 2 in extension.

The working process is as follows: all electrical apparatus are external power supply in the device, when using, according to the position that dust survey device needs to install, promote mount 1, make mount 1 slide on extending support 2, then make the connecting rod 7 of mount 1 rear end slide in guide bar 6, and make connecting rod 7 extrude first spring 15, then make guide bar 6 internal rotation in stopper 4, and make stopper 4 slide in extending support 2, make stopper 4 cushion through blotter 5, after pushing mount 1 to the appointed position, promote pin 10, make pin 10 support mount 1, then make locating plate 8 card on pin 10 go into extending support 2, and adsorb on extending support 2 through strong magnet 9, prevent locating plate 8 from droing, thereby can change the position of dust survey device installation, and prevent the damage of vibration to the dust survey device, improve the life of dust survey device, then make the rotation on the fixed plate 3 on 11, make threaded rod 11 drive layer board 12, make layer board 12 slide in fixed plate 3 through gag lever 13, then place dust survey device 12, and make layer board 14 pass through the spring and detain the position that the screw rod can drive dust survey device and use the reverse transport device of the labor-saving and mount 12, make the dust survey device to reduce dust survey the transport stability of the manual work of the screw rod 14, then the transport device, make the dust survey device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 a mount for dust gas survey device, includes mount (1), extension support (2) and fixed plate (3), its characterized in that: mount (1) inboard sliding connection has extension support (2), extension support (2) inboard upper end sliding connection has stopper (4), stopper (4) inboard rotation is connected with guide bar (6), guide bar (6) inboard upper end sliding connection has connecting rod (7), the first spring of connecting rod (7) lower extreme fixedly connected with (15), first spring (15) and locating lever fixed connection, connecting rod (7) rotate with mount (1) and are connected, mount (1) front end downside sliding connection has pin (10), pin (10) and extension support (2) sliding connection, equal sliding connection in both ends has locating plate (8) about pin (10) inboard lower extreme, locating plate (8) and extension support (2) sliding connection, locating plate (8) are close to one end outside fixedly connected with strong magnet (9) at mount (1) center, strong magnet (9) and extension support (2) sliding connection.

2. The holder for a dust and gas measuring apparatus according to claim 1, wherein: mount (1) front end fixedly connected with fixed plate (3), fixed plate (3) inboard spiral connection has threaded rod (11), threaded rod (11) bottom is rotated and is connected with layer board (12), equal fixedly connected with gag lever post (13) in both ends about layer board (12) top, gag lever post (13) and fixed plate (3) sliding connection, equal sliding connection dog (14) in both ends about layer board (12) inboard front end.

3. The holder for a dust and gas measuring apparatus according to claim 2, wherein: the front end of the stop block (14) is provided with an inclined plane, the rear end of the inner side of the stop block (14) is fixedly connected with a second spring (16), and the second spring (16) is fixedly connected with the supporting plate (12).

4. The holder for a dust and gas measuring apparatus according to claim 1, wherein: both ends all are equipped with the draw-in groove about extension support (2) inboard, and extend support (2) and be located mount (1) inboard lower extreme.

5. The holder for a dust and gas measuring apparatus according to claim 1, wherein: stopper (4) rear end fixedly connected with blotter (5), blotter (5) and extension support (2) sliding connection, and blotter (5) inboard is hollow setting.

6. The holder for a dust and gas measuring apparatus according to claim 1, wherein: the number of the positioning plates (8) is two, and the positioning plates (8) are symmetrically distributed on the inner side of the extension bracket (2).