Environment monitoring and analyzing instrument

Abstract

The utility model relates to the technical field of environment monitoring, and discloses an environment monitoring analysis instrument which comprises a base, and a protection mechanism is arranged above the base. The protection mechanism comprises a supporting rod, the bottom end of the supporting rod is fixedly connected with the upper surface of the base, the outer surface of the supporting rod is slidably connected with a connecting block and a protection shell, the bottom face of the protection shell is fixedly connected with the upper surface of the connecting block, a cover plate is rotatably connected into the protection shell, and the top end of the supporting rod is fixedly connected with an environment detector. A display screen is fixedly connected to the outer surface of the supporting rod, the environment detector and the display screen are both located in the protective shell, two auxiliary blocks are fixedly connected to the inner wall of the protective shell, and a limiting rod is slidably connected to the interior of each auxiliary block. According to the environment monitoring analysis instrument, the problem of lack of protection for the monitoring assembly is solved, the situation that the monitoring assembly is damaged due to external impact in the storage and placement process is avoided, and the effect of improving the safety of the environment monitoring analysis instrument during use is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental monitoring technical field, concretely is an environmental monitoring analysis instrument. BACKGROUND

[0002] Dust contains more heavy metal elements, and toxic substances are easy to be generated after reaction, these toxic substances not only cause influence to surrounding plant growth, and also have certain influence to human health, these small particles once enter the respiratory system of people and deposit in the alveoli, can cause a series of symptoms, so need to use gas monitoring equipment to monitor and analyze the current environment.

[0003] The utility model with the authorized announcement number CN220436111U discloses an environmental monitoring analysis instrument, including support rod, and the installation base of fixed setting in the lower end of support rod, the support rod is movably provided with the adjusting seat, and the surface of adjusting seat is provided with the limiting assembly for assisting the overall support of support rod.

[0004] The above technical scheme can be used to adjust the angle of the first positioning rod and the second positioning rod, and simultaneously change the height of the adjusting seat, so that the bottom of the fixing foot can be attached to the installation surface. Under the condition that the height of the adjusting seat is constant, the height of the fixing foot can be adjusted by changing the angle of the first positioning rod and the second positioning rod, so that the fixing foot can adapt to the uneven installation ground. However, the above technical scheme lacks protection for the monitoring assembly, which is easily damaged by external impact during storage and placement, reducing the safety of the environmental monitoring analysis instrument during use.

[0005] Therefore, the skilled in the art provides an environmental monitoring analysis instrument to solve the problems raised in the background. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing an environmental monitoring analysis instrument to solve the problems raised in the background.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] An environmental monitoring analysis instrument includes a base, and a protection mechanism is arranged above the base.

[0009] The protection mechanism includes a support rod, a bottom end of the support rod is fixedly connected with an upper surface of the base, an outer surface of the support rod is slidably connected with a connecting block and a protection shell respectively, a bottom surface of the protection shell is fixedly connected with an upper surface of the connecting block, an inner portion of the protection shell is rotatably connected with a cover plate, a top end of the support rod is fixedly connected with an environment detector, an outer surface of the support rod is fixedly connected with a display screen, the environment detector and the display screen are located in the inner portion of the protection shell, inner walls of the protection shell are fixedly connected with two auxiliary blocks, an inner portion of each of the auxiliary blocks is slidably connected with a limiting rod, the two limiting rods are both penetrated through the protection shell and extend into the inner portion of the cover plate, the outer surface of the support rod is provided with two groups of positioning holes, an inner portion of the connecting block is slidably connected with two positioning rods, and the two positioning rods are both located in the inner portion of one of the positioning holes.

[0010] As a further scheme of the present utility model: the outer surface of the support rod is fixedly connected with a connecting ring, the outer surface of the connecting ring is rotatably connected with three adjusting legs, and the inner portion of each adjusting leg is slidably connected with a supporting leg.

[0011] As a further scheme of the present utility model: the inner portion of each supporting leg is provided with adjusting holes arranged at equal distances, the inner portion of each adjusting leg is slidably connected with a fixing bolt, and each fixing bolt is threadedly connected with one adjusting hole.

[0012] As a further scheme of the present utility model: the upper surface of the cover plate is fixedly connected with an auxiliary handle, and the outer surface of the auxiliary handle is fixedly connected with an anti-skid sleeve.

[0013] As a further scheme of the present utility model: the outer surface of each limiting rod is sleeved with an auxiliary spring, one end of the two auxiliary springs close to each other is fixedly connected with the inner wall of the limiting rod, and the other end of the two auxiliary springs away from each other is fixedly connected with the inner wall of the auxiliary block.

[0014] As a further scheme of the present utility model: the outer surface of each positioning rod is sleeved with a reset spring, one end of the two reset springs close to each other is fixedly connected with the inner wall of the positioning rod, and the other end of the two reset springs away from each other is fixedly connected with the inner wall of the connecting block.

[0015] As a further scheme of the present utility model: one end of the two limiting rods away from each other is fixedly connected with a first pulling handle, and one end of the two positioning rods away from each other is fixedly connected with a second pulling handle.

[0016] Compared with the prior art, the present utility model has the beneficial effects that:

[0017] The utility model discloses a base, support rod, connecting block, protective shell, apron, display screen, environmental detector, auxiliary block, limit rod, positioning hole and positioning rod are set up, can rely on protective shell and apron to the protection of display screen and environmental detector, and make it from retracting protective cover in through pulling limit rod, and then quickly open protective cover, and rely on pulling positioning rod and make it from positioning hole remove to connecting block, and utilize connecting block, protective shell and support rod sliding relation change its position, and make it move down, and then make display screen and environmental detector leak, convenient for using it, and positioning rod will insert another group fixed hole, and then lock the position of protective shell, solve the problem that lack of monitoring component protection, avoid the damage of monitoring component because of external impact in the process of storage and placement, play the role of improving environmental monitoring analysis instrument safety when using. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a kind of environmental monitoring analysis instrument's structural schematic diagram;

[0019] Figure 2 It is a kind of environmental monitoring analysis instrument's adjusting leg sectional view three-dimensional structure schematic diagram;

[0020] Figure 3 It is a kind of environmental monitoring analysis instrument's protective shell sectional view three-dimensional structure schematic diagram;

[0021] Figure 4 It is a kind of environmental monitoring analysis instrument's connecting block sectional view three-dimensional structure schematic diagram.

[0022] In the drawing: 1, base;2, protection mechanism;201, support rod;202, connecting block;203, protective shell;204, apron;205, display screen;206, environmental detector;207, auxiliary block;208, limit rod;209, positioning hole;210, positioning rod;3, connecting ring;4, adjusting leg;5, support leg;6, adjusting hole;7, fixed bolt;8, auxiliary handle;9, anti -skid cover;10, auxiliary spring;11, reset spring;12, first pulling handle;13, second pulling handle. DETAILED DESCRIPTION

[0023] Please refer to Figures 1-4 An environmental monitoring analysis instrument, including base 1, the top of base 1 is provided with protection mechanism 2;

[0024] The protection mechanism 2 comprises a support rod 201, the bottom end of the support rod 201 is fixedly connected with the upper surface of the base 1, the outer surface of the support rod 201 is fixedly connected with a connecting ring 3, the outer surface of the connecting ring 3 is rotatably connected with three adjusting legs 4, the inside of each adjusting leg 4 is slidably connected with a supporting leg 5, the angle of the adjusting leg 4 can be changed by the rotating relationship of the connecting ring 3 and the adjusting leg 4, and then the length of the supporting leg 5 is changed to make it contact with the ground, so that the stability in use is increased.

[0025] The outer surface of the support rod 201 is slidably connected with a connecting block 202 and a protection shell 203, the bottom surface of the protection shell 203 is fixedly connected with the upper surface of the connecting block 202, the inside of each supporting leg 5 is provided with adjusting holes 6 arranged at equal distances, the inside of each adjusting leg 4 is slidably connected with a fixing bolt 7, each fixing bolt 7 is threadedly connected with one of the adjusting holes 6, and the current length of the supporting leg 5 and the adjusting leg 4 can be quickly and firmly fixed by the cooperation of the adjusting holes 6 and the fixing bolt 7, so that the effect in use is further increased.

[0026] The inside of the protection shell 203 is rotatably connected with a cover plate 204, the upper surface of the cover plate 204 is fixedly connected with an auxiliary handle 8, the outer surface of the auxiliary handle 8 is fixedly connected with an anti-skid sleeve 9, the cooperation of the auxiliary handle 8 and the anti-skid sleeve 9 can provide a good stress point for the cover plate 204, increase the convenience when the cover plate 204 needs to be pulled, and the anti-skid sleeve 9 can increase the firmness when the auxiliary handle 8 is gripped.

[0027] The top end of the support rod 201 is fixedly connected with an environment detector 206, the outer surface of the support rod 201 is fixedly connected with a display screen 205, the environment detector 206 and the display screen 205 are located in the inside of the protection shell 203, the inner wall of the protection shell 203 is fixedly connected with two auxiliary blocks 207, the inside of each auxiliary block 207 is slidably connected with a limiting rod 208, the outer surface of each limiting rod 208 is sleeved with an auxiliary spring 10, one end of the two auxiliary springs 10 away from each other is fixedly connected with the inner wall of the limiting rod 208, the other end of the two auxiliary springs 10 away from each other is fixedly connected with the inner wall of the auxiliary block 207, the auxiliary spring 10 can continuously apply pressure to the limiting rod 208 by using the stretching and contracting capacity of itself, so that the limiting rod 208 has the ability of automatic reset, the convenience in limiting is increased, and the firmness of the limiting rod 208 in limiting is also improved.

[0028] The two limiting rods 208 are both penetrated through the protective shell 203 and extend to the inside of the cover plate 204, the outer surface of the supporting rod 201 is provided with two groups of positioning holes 209, the inside of the connecting block 202 is slidably connected with two positioning rods 210, the outer surface of each positioning rod 210 is sleeved with a reset spring 11, the two reset springs 11 are both fixedly connected with the inner wall of the positioning rod 210 at the end close to each other, the two reset springs 11 are both fixedly connected with the inner wall of the connecting block 202 at the end away from each other, the reset spring 11 can continuously apply pressure to the positioning rod 210 by using the stretching and contracting capacity, so that the positioning rod 210 has the ability of automatic reset, which increases the convenience when limiting and also improves the firmness when the positioning rod 210 limits.

[0029] The two positioning rods 210 are both located in one of the positioning holes 209 at the end close to each other, the two limiting rods 208 are both fixedly connected with the first pull handle 12 at the end away from each other, the two positioning rods 210 are both fixedly connected with the second pull handle 13 at the end away from each other, the first pull handle 12 can provide a good stress position for the limiting rod 208, and the second pull handle 13 can provide a good stress position for the positioning rod 210.

[0030] The working principle of the utility model is: in use, first, move the base 1 and the supporting rod 201 to a suitable position, and rotate the adjusting leg 4 to make it reach a suitable angle, then adjust the extension length of the adjusting leg 4 and the supporting leg 5 to make the supporting leg 5 contact with the ground, and lock its position by the fixing bolt 7, thereby stably supporting the supporting rod 201, when it is needed to use the environment detection, first pull the first pull handle 12, thereby driving the limiting rod 208 to move from the cover plate 204 to the auxiliary block 207, at the same time, the auxiliary spring 10 is compressed, at this time, the cover plate 204 is not hindered, then rotate the cover plate 204 by the auxiliary handle 8, thereby making it open, then pull the second pull handle 13, make the positioning rod 210 move out from the positioning hole 209, at the same time, the reset spring 11 is compressed, and make the connecting block 202, the protective shell 203 and the supporting rod 201 slide to make it descend, when the positioning rod 210 and the other set of positioning hole 209 coincide, the reset spring 11 will push the positioning rod 210 to insert into it, thereby locking the current position of the connecting block 202, at this time, the display screen 205 and the environment detector 206 can be used to monitor the surrounding environment, when the display screen 205 and the environment detector 206 are needed to be protected after use, pull the second pull handle 13 again to drive the positioning rod 210 to retract into the connecting block 202, reset the connecting block 202, make the positioning rod 210 insert into the original positioning hole 209, and turn the cover plate 204 to make it close, then rely on the auxiliary spring 10 to push the limiting rod 208 to insert into the cover plate 204, thereby making the display screen 205 and the environment detector 206 in a closed environment, effectively increasing the safety of the environment monitoring and analyzing instrument in use.

[0031] The above is only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An environmental monitoring analytical instrument comprising a base (1), characterised in that: The upper side of the base (1) is provided with a protection mechanism (2); The protection mechanism (2) comprises a supporting rod (201), the bottom end of the supporting rod (201) is fixedly connected with the upper surface of the base (1), the outer surface of the supporting rod (201) is slidably connected with a connecting block (202) and a protection shell (203) respectively, the bottom surface of the protection shell (203) is fixedly connected with the upper surface of the connecting block (202), the inside of the protection shell (203) is rotatably connected with a cover plate (204), the top end of the supporting rod (201) is fixedly connected with an environment detector (206), the outer surface of the supporting rod (201) is fixedly connected with a display screen (205), the environment detector (206) and the display screen (205) are located in the inside of the protection shell (203), the inner wall of the protection shell (203) is fixedly connected with two auxiliary blocks (207), the inside of each auxiliary block (207) is slidably connected with a limiting rod (208), the ends of the two limiting rods (208) which are close to each other are both penetrated through the protection shell (203) and extend into the inside of the cover plate (204), the outer surface of the supporting rod (201) is provided with two groups of positioning holes (209), the inside of the connecting block (202) is slidably connected with two positioning rods (210), the ends of the two positioning rods (210) which are close to each other are both located in the inside of one of the positioning holes (209).

2. An environmental monitoring analytical instrument according to claim 1, characterised in that: The outer surface of the supporting rod (201) is fixedly connected with a connecting ring (3), the outer surface of the connecting ring (3) is rotatably connected with three adjusting legs (4), the inside of each adjusting leg (4) is slidably connected with a supporting leg (5).

3. An environmental monitoring analytical instrument according to claim 2, characterised in that: The inside of each supporting leg (5) is provided with adjusting holes (6) which are arranged at equal distances, the inside of each adjusting leg (4) is slidably connected with a fixing bolt (7), each fixing bolt (7) is threadedly connected with one of the adjusting holes (6).

4. An environmental monitoring analytical instrument according to claim 1, wherein: The upper surface of the cover plate (204) is fixedly connected with an auxiliary handle (8), the outer surface of the auxiliary handle (8) is fixedly connected with an anti-skid sleeve (9).

5. An environmental monitoring analytical instrument according to claim 1, wherein: The outer surface of each limiting rod (208) is sleeved with an auxiliary spring (10), the ends of the two auxiliary springs (10) which are close to each other are both fixedly connected with the inner wall of the limiting rod (208), the ends of the two auxiliary springs (10) which are away from each other are both fixedly connected with the inner wall of the auxiliary block (207).

6. An environmental monitoring analytical instrument according to claim 1, wherein: The outer surface of each positioning rod (210) is sleeved with a reset spring (11), the ends of the two reset springs (11) which are close to each other are both fixedly connected with the inner wall of the positioning rod (210), the ends of the two reset springs (11) which are away from each other are both fixedly connected with the inner wall of the connecting block (202).

7. An environmental monitoring analytical instrument according to claim 1, wherein: The ends of the two limiting rods (208) which are away from each other are both fixedly connected with first pulling handles (12), the ends of the two positioning rods (210) which are away from each other are both fixedly connected with second pulling handles (13).

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