CN215569431U

CN215569431U - Portable flue gas monitor convenient to height-adjusting

Info

Publication number: CN215569431U
Application number: CN202121807867.XU
Authority: CN
Inventors: 唐瑞泽; 陈尧; 刘俊飞; 汪绍杰
Original assignee: Hubei Jingchen Environmental Technology Co ltd
Current assignee: Hubei Jingchen Environmental Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-18
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a movable flue gas monitor convenient for height adjustment, which comprises a base, wherein a protective bin is arranged at the top of the base, a movable adjusting assembly is sleeved on one side in the base, a bidirectional threaded rod is sleeved at the middle position of the bottom of one side in the protective bin, internal thread sleeves B matched with the bidirectional threaded rod are sleeved on two sides of the outer side of the bidirectional threaded rod, sliding chutes C are arranged at two ends of the bottom of one side in the protective bin, and sliding blocks C matched with the sliding chutes C are sleeved on two sides of the inner side of two groups of sliding chutes C; according to the utility model, through the mutual matching of the internal thread sleeve B, the bidirectional threaded rod, the hinge rod, the chute C and the sliding block C, the height of the monitor main body can be adjusted by shaking the crank, so that a worker can adjust the height of the device according to the requirement, the height of the monitor does not need to be matched when the device is used, and the comfort of the device in use is improved.

Description

Portable flue gas monitor convenient to height-adjusting

Technical Field

The utility model relates to the technical field of monitors, in particular to a movable flue gas monitor with a height convenient to adjust.

Background

The smoke monitor is a monitoring equipment tool for monitoring the smoke concentration content in the environment, and the smoke monitor is used to facilitate the manual effective data monitoring of the gas smoke content in the local space, thereby facilitating the manual environmental management and reducing the uncertainty caused by the problem of smoke content in environmental management;

the prior device has the following defects: 1. when a worker monitors by using the device, the mounting position of the device is not fixed, so that the worker needs to work at the height of the monitor when using the device, the use is very inconvenient, and the comfort level of the device when using the device is reduced; 2. when the device is installed and moved, the adjustment is not convenient enough, much time is consumed, and the convenience of the device is reduced; 3. the environment of the device is complex, and is easy to vibrate, the buffer performance of the device is poor, and the device can be damaged when being vibrated for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable flue gas monitor convenient for height adjustment, which aims to solve the problems that in the background technology 1, when a worker uses a device for monitoring, the installation position of the device is not fixed, so that the worker needs to work at the height of the monitor when using the device, the use is very inconvenient, and the comfort level of the device when using the device is reduced; 2. when the device is installed and moved, the adjustment is not convenient enough, much time is consumed, and the convenience of the device is reduced; 3. the environment that the device used is comparatively complicated, receives vibrations easily, and the shock-absorbing capacity of device is relatively poor, receives the problem that vibrations may cause the device to damage for a long time.

In order to achieve the purpose, the utility model provides the following technical scheme: a movable flue gas monitor convenient for height adjustment comprises a base, wherein a protective bin is arranged at the top of the base, a movable adjusting assembly is sleeved at one side inside the base, a bidirectional threaded rod is sleeved at the middle position of the bottom at one side inside the protective bin, internal thread sleeves B matched with the bidirectional threaded rod are sleeved at two sides outside the bidirectional threaded rod, sliding chutes C are arranged at two ends of the bottom at one side inside the protective bin, sliding blocks C matched with the sliding chutes C are sleeved at two sides inside two groups of the sliding chutes C, the sliding blocks C and the internal thread sleeves B are connected with each other, hinged rods are hinged at the tops of the sliding blocks C, sliding chutes A are arranged at the tops of two sides inside the protective bin, sliding blocks D matched with the sliding chutes A are sleeved at the bottoms inside of the sliding chutes A, and a mounting plate is arranged at one side, close to each other, of the sliding blocks D, two sets of the top of hinge bar is articulated each other with the mounting panel, the intermediate position department at mounting panel top is provided with spout B, the inside both sides cover of spout B is equipped with rather than the slider B of mutually supporting, and is two sets of one side that slider B is close to each other is provided with spring A jointly, and is two sets of slider B's the outside articulates there is the movable rod, and is two sets of the inboard intermediate position department cover of spout A is equipped with rather than the slider A of mutually supporting, and is two sets of slider A's bottom is provided with the spring B with slider D interconnect, and is two sets of one side that slider A is close to each other is provided with the monitor main part jointly, and is two sets of the top of movable rod is articulated each other with the monitor main part, the top of monitor main part is provided with the roof of mutually supporting with the protection storehouse.

Preferably, it includes internal thread sleeve pipe A, threaded rod, worm wheel, universal wheel and worm to remove the adjusting part, the worm is located the inside one side of base, the both ends cover of the inside top both sides of base is equipped with the worm wheel, four groups worm wheel and worm intermeshing, four groups the bottom of worm wheel is provided with the threaded rod, four groups the outside cover of threaded rod is equipped with the internal thread sleeve pipe A rather than mutual adaptation, four groups internal thread sleeve pipe A's bottom is provided with the universal wheel.

Preferably, a sealing gasket is arranged on the outer side of the bottom of the top plate.

Preferably, one side of the bidirectional threaded rod is provided with a rotating handle, and the outer side of the rotating handle is provided with anti-skid grains.

Preferably, the both sides of base bottom are provided with the recess of mutually supporting with the universal wheel, the four corners department of base bottom is provided with the journal angle.

Preferably, one side of the worm is provided with a crank, and the outer side of the worm is provided with a rubber sleeve.

Compared with the prior art, the utility model has the beneficial effects that: the mobile flue gas monitor convenient for height adjustment;

1. the height of the monitor main body can be adjusted by rocking the crank through the mutual matching of the internal thread sleeve B, the bidirectional threaded rod, the hinge rod, the chute C and the sliding block C, so that a worker can adjust the height of the monitor main body according to the requirement, the height of the monitor does not need to be matched when the monitor is used, and the comfort of the monitor when the monitor is used is improved;

2. through the mutual matching of the movable adjusting components, the universal wheels can be adjusted to be unfolded and folded, when the device needs to be moved, the universal wheels can be stretched and unfolded to move, when the device needs to be moved, the universal wheels are adjusted to be folded and conveniently fixed, the adjustment is very simple, the device is moved more conveniently, the time consumed by adjustment is saved, and the convenience in use of the device is improved;

3. through mutually supporting of slider A, spout A, spring A, slider B, movable rod, spout B, mounting panel, spring B, protection storehouse and slider D, can carry out many times buffering to the vibrations that the monitor main part received, reduce the influence that vibrations caused the monitor main part, rethread protection storehouse can protect the monitor main part, reduces the damage that causes the monitor main part when receiving the striking, has prolonged the life of device.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top cross-sectional view of the present invention;

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

In the figure: 1. a base; 2. an internal thread sleeve A; 3. a threaded rod; 4. a worm gear; 5. an internal thread sleeve B; 6. a bidirectional threaded rod; 7. a hinged lever; 8. a slide block A; 9. a chute A; 10. a monitor main body; 11. a spring A; 12. a top plate; 13. a slide block B; 14. a movable rod; 15. a chute B; 16. mounting a plate; 17. a spring B; 18. a protection bin; 19. a universal wheel; 20. a worm; 21. a chute C; 22. a slider C; 23. and a slide block D.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a movable flue gas monitor convenient for height adjustment comprises a base 1, a protection cabin 18 is arranged at the top of the base 1, a movable adjusting assembly is sleeved at one side inside the base 1, a bidirectional threaded rod 6 is sleeved at the middle position of the bottom at one side inside the protection cabin 18, internal thread sleeves B5 matched with the bidirectional threaded rod 6 are sleeved at two sides outside the bidirectional threaded rod 6, sliding grooves C21 are arranged at two ends of the bottom at one side inside the protection cabin 18, sliding blocks C22 matched with the sliding grooves C21 are sleeved at two sides inside two groups of sliding grooves C21, four groups of sliding blocks C22 are connected with the internal thread sleeves B5, hinged rods 7 are hinged at the tops of four groups of sliding blocks C22, sliding grooves A9 are arranged at the tops of two sides inside the protection cabin 18, sliding blocks D23 matched with the sliding blocks A9 are sleeved at the bottom inside two groups of sliding grooves A9, a mounting plate 16 is arranged at one side, which two groups of sliding blocks D23 are close to each other, the tops of two groups of hinged rods 7 are hinged with the mounting plate 16, the intermediate position department at mounting panel 16 top is provided with spout B15, the inside both sides cover of spout B15 is equipped with rather than the slider B13 of mutually supporting, one side that two sets of sliders B13 are close to each other is provided with spring A11 jointly, two sets of sliders B13's the outside articulates there is movable rod 14, two sets of spout A9 inboard intermediate position department cover is equipped with rather than the slider A8 of mutually supporting, two sets of sliders A8's bottom is provided with spring B17 with slider D23 interconnect, one side that two sets of sliders A8 are close to each other is provided with monitor main part 10 jointly, the top of two sets of movable rods 14 is articulated each other with monitor main part 10, the top of monitor main part 10 is provided with the roof 12 of mutually supporting with protection storehouse 18.

Further, the movable adjusting assembly comprises an internal thread sleeve A2, a threaded rod 3, a worm wheel 4, a universal wheel 19 and a worm 20, the worm 20 is located on one side of the inside of the base 1, the worm wheel 4 is sleeved at two ends of two sides of the inside top of the base 1, the four groups of worm wheels 4 are meshed with the worm 20, the threaded rod 3 is arranged at the bottom of each group of worm wheels 4, the internal thread sleeve A2 matched with the four groups of threaded rods 3 is sleeved on the outer side of each group of threaded rods 3, and the universal wheel 19 is arranged at the bottom of each group of internal thread sleeve A2.

Further, the outside of roof 12 bottom is provided with sealed the pad, strengthens the laminating nature.

Furthermore, one side of the bidirectional threaded rod 6 is provided with a rotating handle, and the outer side of the rotating handle is provided with anti-skidding lines, so that the bidirectional threaded rod 6 is convenient to rotate.

Further, the both sides of base 1 bottom are provided with the recess of mutually supporting with universal wheel 19, and the four corners department of base 1 bottom is provided with the corner, promotes the stability when placing.

Furthermore, one side of the worm 20 is provided with a crank, and the outer side is provided with a rubber sleeve, so that the rotating hand feeling is enhanced.

The working principle is as follows: when the device is used, the bidirectional threaded rod 6 is rotated through the rotating handle, when the bidirectional threaded rod 6 rotates, two groups of internal thread sleeves B5 can be driven to mutually approach or separate from each other, meanwhile, the internal thread sleeve B5 can drive the sliding block C22 to slide on the inner side of the sliding groove C21, then the sliding block C22 can drive the hinge rod 7 to adjust the height of the mounting plate 16, further, the height of the monitor main body 10 can be adjusted, when the device needs to move, the worm 20 is rotated through the crank, then the worm 20 can drive the mutually meshed worm wheel 4 to rotate, then the threaded rod 3 can be driven to rotate through the worm wheel 4, the internal thread sleeve A2 drives the universal wheel 19 to move downwards to jack up the device, the device can move, when the device is fixed, the worm 20 is reversely rotated again to pack the universal wheel 19, the device can be fixed, when the device is vibrated, the device drives the sliding block A8 and the sliding block D23 to mutually extrude the spring B17 to buffer the vibration through the monitor main body 10, simultaneously, the monitor main body 10 can drive the two sets of sliding blocks B13 to extrude the spring A11 mutually at the inner side of the sliding groove B15 through the movable rod 14, so that the vibration can be buffered again, the vibration received by the monitor main body 10 is reduced, and the monitor main body 10 can be protected through the protection bin 18, so that the service life is prolonged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a portable flue gas monitor convenient to height-adjusting, includes base (1), its characterized in that: the top of the base (1) is provided with a protection bin (18), one side of the inside of the base (1) is sleeved with a movable adjusting component, the middle position of the bottom of one side of the inside of the protection bin (18) is sleeved with a bidirectional threaded rod (6), two sides of the outer side of the bidirectional threaded rod (6) are sleeved with internal thread sleeves B (5) matched with the bidirectional threaded rod, two ends of the bottom of one side of the inside of the protection bin (18) are provided with sliding grooves C (21), two groups of the inner sides of the sliding grooves C (21) are sleeved with sliding blocks C (22) matched with the sliding grooves C, four groups of the sliding blocks C (22) are connected with the internal thread sleeves B (5) mutually, the tops of the four groups of the sliding blocks C (22) are hinged with hinge rods (7), the tops of two sides of the inside of the protection bin (18) are provided with sliding grooves A (9), two groups of the bottom of the inner sides of the sliding grooves A (9) are sleeved with sliding blocks D (23) matched with the sliding blocks D, two sets of one side that slider D (23) are close to each other is provided with mounting panel (16) jointly, and two sets of the top of hinge bar (7) is articulated each other with mounting panel (16), the intermediate position department at mounting panel (16) top is provided with spout B (15), the inside both sides cover of spout B (15) is equipped with rather than the slider B (13) of mutually supporting, and two sets of one side that slider B (13) are close to each other is provided with spring A (11) jointly, and two sets of the outside of slider B (13) is articulated has movable rod (14), and two sets of intermediate position department cover of spout A (9) inboard is equipped with rather than the slider A (8) of mutually supporting, and two sets of the bottom of slider A (8) is provided with spring B (17) with slider D (23) interconnect, and two sets of one side that slider A (8) are close to each other is provided with monitor main part (10) jointly, the top of two sets of movable rod (14) and monitor main part (10) are articulated each other, the top of monitor main part (10) is provided with roof (12) mutually supporting with protection storehouse (18).

2. The portable flue gas monitor of claim 1, wherein the height of the flue gas monitor is adjustable by: remove the adjusting part and include internal thread sleeve pipe A (2), threaded rod (3), worm wheel (4), universal wheel (19) and worm (20), worm (20) are located the inside one side of base (1), the both ends cover of the inside top both sides of base (1) is equipped with worm wheel (4), four groups worm wheel (4) and worm (20) intermeshing, four groups the bottom of worm wheel (4) is provided with threaded rod (3), four groups the outside cover of threaded rod (3) is equipped with the internal thread sleeve pipe A (2) rather than the mutual adaptation, four groups the bottom of internal thread sleeve pipe A (2) is provided with universal wheel (19).

3. The portable flue gas monitor of claim 1, wherein the height of the flue gas monitor is adjustable by: and a sealing gasket is arranged on the outer side of the bottom of the top plate (12).

4. The portable flue gas monitor of claim 1, wherein the height of the flue gas monitor is adjustable by: one side of the bidirectional threaded rod (6) is provided with a rotating handle, and the outer side of the rotating handle is provided with anti-skid grains.

5. The portable flue gas monitor of claim 1, wherein the height of the flue gas monitor is adjustable by: the two sides of the bottom of the base (1) are provided with grooves matched with the universal wheels (19), and four corners of the bottom of the base (1) are provided with supporting corners.

6. The portable flue gas monitor of claim 2, wherein the height of the flue gas monitor is adjustable by: one side of the worm (20) is provided with a crank, and the outer side of the worm is provided with a rubber sleeve.