CN219858347U - Monitoring box for environmental safety - Google Patents

Abstract

The utility model discloses an environment-friendly monitoring box which comprises a box body, wherein a box cover is arranged at the upper end of the box body, a lifting handle is arranged in the middle of the front side of the box body, a bottom shell is arranged at the bottom of the box body, a bidirectional screw rod is rotatably connected to the upper end of the inner side of the bottom shell, moving blocks are symmetrically and slidably connected to the two ends of the top of an inner cavity of the bottom shell, a push rod is movably connected to the lower end of the moving blocks, a knob is arranged at one end of the bidirectional screw rod, a lifting plate is movably connected to the lower end of the inner side of the bottom shell, and supporting legs are symmetrically arranged at four corners of the bottom of the lifting plate. This monitoring case for environmental security through drain pan, two-way lead screw, movable block, push rod, knob, lifter plate, supporting leg, first through-hole, rubber pad, the mutually supporting of universal wheel can remove when using, can be supported by rubber pad and horizontal plane contact when not needing to remove, has avoided the box to receive wearing and tearing.

Description

Monitoring box for environmental safety

Technical Field

The utility model relates to the field of monitoring boxes, in particular to a monitoring box for environmental safety.

Background

Environmental safety is another measure of the harmony between people and the environment, and is based on the adaptation to survival, wherein the water quality safety is related to the daily life of people; in the prior art, people often adopt SL-12 water quality monitoring box to detect and sample water quality, the water container of sampling is placed inside the water quality monitoring box, the water quality monitoring box is generally placed on the surface of water in the use, sometimes need to carry out the regulation of position to the water quality monitoring box and move, and generally for directly promoting the adjustment, therefore water quality monitoring box bottom produces friction with the horizontal plane and causes wearing and tearing easily, in addition, if carelessly drop in the carrying process, the box swing can produce great shock and feel, shake the inside sampling water of water container a plurality of times, make its inside magazine mix repeatedly, influence the detected data of sampling water quality.

Therefore, it is necessary to provide an environmental safety monitoring box to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide an environment-friendly monitoring box which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a monitoring box for environmental security, includes the box, and the upper end of box is provided with the case lid, and the front side middle part of box is provided with the handle, the bottom of box is provided with the drain pan, the inboard upper end of drain pan rotates and is connected with two-way lead screw, the both ends symmetry sliding connection at drain pan inner chamber top has the movable block, the lower extreme swing joint of movable block has the push rod, the one end of two-way lead screw is provided with the knob, the inboard lower extreme swing joint of drain pan has the lifter plate, the bottom four corners symmetry of lifter plate is provided with the supporting leg, the bottom of supporting leg is provided with the rubber pad, first through-hole has been seted up to the bottom four corners symmetry of drain pan, the bottom four corners symmetry of drain pan is provided with the universal wheel.

Preferably, the lower ends of the supporting legs extend to the bottom of the bottom shell through the first through holes, and the universal wheels are located on the inner sides of the supporting legs.

Preferably, the knob is located outside one end of the bottom case.

Preferably, two ends of the bidirectional screw rod are in threaded connection with the middle parts of the two moving blocks, and the lower end of the push rod is movably connected with the top of the lifting plate.

Preferably, concave plates are symmetrically arranged at two ends of the back of the box body, a second through hole is formed in the middle of the rear side of the concave plates, an upright post is movably connected to the inner side of the second through hole, a damping block is arranged at one end, close to the box body, of the upright post, a bottom block is arranged at one end, far away from the box body, of the upright post, and a compression spring is sleeved outside one end, close to the bottom block, of the upright post.

Preferably, the side wall of damping piece is laminated and sliding connection with the inner wall of concave plate.

Preferably, the compression spring is located between the concave plate and the bottom block.

Advantageous effects

Compared with the prior art, the utility model provides the environment-friendly monitoring box, which has the following beneficial effects:

this monitoring case for environmental security through drain pan, two-way lead screw, movable block, push rod, knob, lifter plate, supporting leg, first through-hole, rubber pad, the mutually supporting of universal wheel can remove when using, can be supported by rubber pad and horizontal plane contact when not needing to remove, has avoided the box to receive wearing and tearing.

This monitoring case for environmental security through the cooperation of concave plate, second through-hole, stand, damping piece, compression spring, the bottom block that sets up can conveniently cushion the shock attenuation to the box, has avoided dropping carelessly in the carrying and has produced vibration and lead to the fact the influence to inside water sample.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a bottom chassis of the present utility model;

FIG. 3 is a schematic view of the back structure of the case of the present utility model;

FIG. 4 is a schematic top sectional view of the concave plate of the present utility model.

In the figure: 1. a case; 2. a case cover; 3. a handle; 4. a bottom case; 5. support legs; 6. a rubber pad; 7. a universal wheel; 8. a first through hole; 9. a two-way screw rod; 10. a moving block; 11. a push rod; 12. a knob; 13. a lifting plate; 14. a concave plate; 15. a second through hole; 16. a column; 17. a damping block; 18. a compression spring; 19. a bottom block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, an environmental safety monitoring box comprises a box body 1, the upper end of box 1 is provided with case lid 2, the front side middle part of box 1 is provided with handle 3, the bottom of box 1 is provided with drain pan 4, the inboard upper end rotation of drain pan 4 is connected with two-way lead screw 9, the both ends symmetry sliding connection at drain pan 4 inner chamber top has movable block 10, the both ends and the middle part threaded connection of two movable blocks 10 of two-way lead screw 9, movable block 10's lower extreme swing joint has push rod 11, the one end of two-way lead screw 9 is provided with knob 12, knob 12 is located the one end outside of drain pan 4, the inboard lower extreme swing joint of drain pan 4 has lifter plate 13, the lower extreme of push rod 11 and lifter plate 13's top swing joint, lifter plate 13's bottom four corners symmetry is provided with supporting leg 5, the bottom of supporting leg 5 is provided with rubber pad 6, first through-hole 8 has been seted up to the bottom of drain pan 4's bottom four corners symmetry, the bottom four corners symmetry of supporting leg 5 is provided with the universal wheel, universal wheel 7 is located the drain pan 5's inboard 7, through setting up through the first through-hole 8, 10, the movable block 10, when the level joint is difficult for carrying out, the level joint is carried out with the universal pad 6, the level joint between the two-way rubber pad is realized by the movable plate 6, the level joint between the level face plate is avoided when the level setting up, the drain pan 6, the need to move the universal wheel is carried out by the movable pad, the level pad 6, the need to the contact with the knob 6, the other side can be avoided when the level is by the lifter plate, and the level 1, and the level is free from the contact with the top, and can be by the pad.

The back both ends symmetry of box 1 is provided with concave plate 14, second through-hole 15 has been seted up at the rear side middle part of concave plate 14, the inboard swing joint of second through-hole 15 has stand 16, the one end that stand 16 is close to box 1 is provided with damping piece 17, damping piece 17's lateral wall and concave plate 14's inner wall laminating and sliding connection, the one end that box 1 was kept away from to stand 16 is provided with bottom piece 19, the one end outside cover that stand 16 is close to bottom piece 19 is equipped with compression spring 18, compression spring 18 is located between concave plate 14 and the bottom piece 19, through the concave plate 14 that sets up, second through-hole 15, stand 16, damping piece 17, compression spring 18, the mutually supporting of bottom piece 19 can conveniently cushion the shock attenuation to box 1, the influence that the water sample of production vibration to inside that has avoided dropping carelessly in the course of carrying.

It should be noted that, the utility model is an environmental safety monitoring box, in use, bottom shell 4, bidirectional screw rod 9, movable block 10, push rod 11, knob 12, lifter plate 13, supporting leg 5, first through hole 8, rubber pad 6, the mutual cooperation of universal wheel 7 can be moved when using, specifically, support by supporting leg 5 and rubber pad 6 under normal circumstances, rotate knob 12 when need carry out the removal adjustment to box 1, knob 12 drives bidirectional screw rod 9 and rotates, bidirectional screw rod 9 drives two movable blocks 10 displacement, and then movable block 10 drives lifter plate 13 displacement through push rod 11, and then lifter plate 13 drives supporting leg 5 upwards displacement, until the bottom and the horizontal plane of rubber pad 6 break away from, can be supported by rubber pad 6 and horizontal plane when not needing to move, avoid box 1 to receive wearing and tearing, in concave plate 14, second through hole 15, stand 16, damping block 17, compression spring 18, the mutual cooperation of bottom block 19 can conveniently cushion shock attenuation to box 1, specific because concave plate 14 carries through 3 relatively, carry handle 3, when dropping box 1 normally, the side that falls down is facing to compression spring 18, the compression spring 18 has not produced in the compression spring 16 when carrying, the water sample is directly carried by the side of the box 1, the compression spring is not influenced by compression spring 19, and the vibration is carried in the reverse process has avoided, the vibration is reduced to the side of the bottom block is carried in the compression spring is 18.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a monitoring case for environmental security, includes box (1), and the upper end of box (1) is provided with case lid (2), and the front side middle part of box (1) is provided with handle (3), its characterized in that: the bottom of box (1) is provided with drain pan (4), the inboard upper end of drain pan (4) rotates and is connected with two-way lead screw (9), the both ends symmetry sliding connection at drain pan (4) inner chamber top has movable block (10), the lower extreme swing joint of movable block (10) has push rod (11), the one end of two-way lead screw (9) is provided with knob (12), the inboard lower extreme swing joint of drain pan (4) has lifter plate (13), the bottom four corners symmetry of lifter plate (13) is provided with supporting leg (5), the bottom of supporting leg (5) is provided with rubber pad (6), first through-hole (8) have been seted up to the bottom four corners symmetry of drain pan (4), the bottom four corners symmetry of drain pan (4) is provided with universal wheel (7).

2. The environmental safety monitoring box of claim 1, wherein: the lower ends of the supporting legs (5) penetrate through the first through holes (8) to extend to the bottom of the bottom shell (4), and the universal wheels (7) are located on the inner sides of the supporting legs (5).

3. The environmental safety monitoring box of claim 1, wherein: the knob (12) is positioned outside one end of the bottom shell (4).

4. The environmental safety monitoring box of claim 1, wherein: the two ends of the bidirectional screw rod (9) are in threaded connection with the middle parts of the two moving blocks (10), and the lower end of the push rod (11) is movably connected with the top of the lifting plate (13).

5. The environmental safety monitoring box of claim 1, wherein: the novel damping device is characterized in that concave plates (14) are symmetrically arranged at two ends of the back face of the box body (1), a second through hole (15) is formed in the middle of the rear side of the concave plates (14), an upright column (16) is movably connected to the inner side of the second through hole (15), a damping block (17) is arranged at one end, close to the box body (1), of the upright column (16), a bottom block (19) is arranged at one end, far away from the box body (1), of the upright column (16), and a compression spring (18) is sleeved outside one end, close to the bottom block (19), of the upright column (16).

6. The environmental safety monitoring box of claim 5, wherein: the side wall of the damping block (17) is attached to the inner wall of the concave plate (14) and is in sliding connection.

7. The environmental safety monitoring box of claim 5, wherein: the compression spring (18) is positioned between the concave plate (14) and the bottom block (19).