CN210376281U - Ornamental material detection device - Google Patents

Abstract

The utility model belongs to the technical field of formaldehyde detects, especially, be an ornamental material detection device, comprising a base plate, the top fixed mounting of bottom plate has two installation pieces, rotates on two installation pieces and installs same lead screw, two first sliders are installed to the screw thread on the lead screw, all rotate on two first sliders and install the dwang, and two dwangs are articulated mutually, and the top of two dwangs is all rotated and is installed the second slider, and the top slidable mounting of two second sliders has same backup pad, the top fixed mounting of backup pad has the box, fixed mounting has the motor on the bottom inner wall of box, fixed connection worm on the output shaft of motor, rotate on the box and install the bracing piece, fixed cover is equipped with the worm wheel on the bracing piece. The utility model discloses the practicality is strong, can rise and rotate the formaldehyde detector to improve the measuring accuracy of sound detector, bring better guarantee for people's health.

Description

Ornamental material detection device

Technical Field

The utility model relates to a formaldehyde detects technical field, especially relates to a ornamental material detection device.

Background

The severity of the evidence of formaldehyde poisoning depends on the amount of formaldehyde inhaled or ingested by a person, how to do is to correctly identify the earliest symptoms of formaldehyde poisoning, formaldehyde is colorless and gas with strong pungent odor, is easily soluble in water and alcohol ether, is gaseous at normal temperature, usually appears in the form of aqueous solution and gas, acute formaldehyde poisoning is a systemic disease mainly causing eye and respiratory system damage caused by exposure to high-concentration formaldehyde vapor, some decorative materials for decoration contain formaldehyde, and a portable formaldehyde detection device is often used by people to detect formaldehyde in the decorative materials at home so as to avoid careless formaldehyde poisoning and effectively guarantee the life health of people.

However, the formaldehyde detection device is generally required to be closed for a period of time, the formaldehyde detection device is placed beside the materials to be detected, and some materials are high, the formaldehyde detection device is inconvenient to place, the accuracy of the detection result is affected if the formaldehyde detection device is directly placed on the ground, and the detection accuracy is also affected if the detection port faces a single direction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a decorative material detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a decorative material detection device comprises a bottom plate, wherein two installation blocks are fixedly installed at the top of the bottom plate, the two installation blocks are rotatably installed with a same lead screw, two first sliders are installed on the lead screw in a threaded manner, rotating rods are respectively and rotatably installed on the two first sliders and are hinged to each other, second sliders are respectively and rotatably installed at the top ends of the two rotating rods, a same support plate is slidably installed at the top parts of the two second sliders, a box body is fixedly installed at the top part of the support plate, a motor is fixedly installed on the inner wall of the bottom part of the box body, a worm is fixedly connected to an output shaft of the motor, a support rod is rotatably installed on the box body, a worm wheel is fixedly sleeved on the support rod and is meshed with the worm wheel, a protective shell is fixedly installed at the top end of the support rod, the top part of, and a handle is fixedly arranged at one end of the screw rod.

Preferably, the protective shell is provided with air holes.

Preferably, two first limiting grooves are formed in the top of the bottom plate, and the inner walls of the two first limiting grooves are respectively connected with the two first sliding blocks in a sliding mode.

Preferably, the bottom of the supporting plate is provided with two second limiting grooves, and the inner walls of the two second limiting grooves are respectively connected with the two second sliding blocks in a sliding manner.

Preferably, two sections of external threads with opposite rotation directions are formed in the screw rod, threaded holes are formed in one side, close to each other, of each of the two first sliding blocks, and the screw rod penetrates through the two threaded holes and is screwed with the inner walls of the two threaded holes.

Preferably, first rotation holes are formed in one side, close to each other, of each of the two mounting blocks, two first bearings are fixedly sleeved on the screw rod, and outer rings of the two first bearings are fixedly connected with the inner walls of the two first rotation holes respectively.

Preferably, the four corners of the bottom plate are fixedly provided with non-slip mats, and the non-slip mats are made of rubber.

Preferably, the top of the box body is provided with second rotating holes, the support rod is fixedly sleeved with a second bearing, and the outer ring of the second bearing is fixedly connected with the inner walls of the two second rotating holes respectively.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a bottom plate, a mounting block, a screw rod, a first slide block, a rotating rod, a second slide block, a support plate, a box body, a motor, a worm, a support rod, a worm wheel, a protective shell, a formaldehyde detector and a handle, when the device is used, the handle is rotated to drive the screw rod to rotate, the screw rod drives the two first slide blocks to mutually approach, the two first slide blocks drive the two rotating rods to rotate, the two rotating rods drive the second slide block to ascend, the two second slide blocks drive the support plate to ascend, the support plate drives the box body to ascend, the box body drives the support rod to ascend, the support rod drives the protective shell to ascend, the protective shell drives the formaldehyde detector to ascend, when the protective shell ascends to the edge of a decoration material, the motor is started, the motor drives the worm to slowly, the formaldehyde detector effectively detects the decoration materials, and improves the detection accuracy.

The utility model discloses the practicality is strong, can rise and rotate the formaldehyde detector to improve the measuring accuracy of sound detector, bring better guarantee for people's health.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the assembly structure of the motor, the worm wheel and the worm according to the present invention;

fig. 3 is a schematic diagram of an external structure of the protective shell according to the present invention.

In the figure: 1. a base plate; 2. mounting blocks; 3. a screw rod; 4. a first slider; 5. rotating the rod; 6. a second slider; 7. a support plate; 8. a box body; 9. a motor; 10. a worm; 11. a support bar; 12. a worm gear; 13. a protective shell; 14. a formaldehyde detector; 15. a handle.

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: a decorative material detection device comprises a bottom plate 1, wherein two installation blocks 2 are fixedly installed at the top of the bottom plate 1, the same screw rod 3 is rotatably installed on the two installation blocks 2, two first sliding blocks 4 are installed on the screw rod 3 in a threaded manner, rotating rods 5 are respectively rotatably installed on the two first sliding blocks 4 and are hinged to each other, second sliding blocks 6 are respectively rotatably installed at the top ends of the two rotating rods 5, the same supporting plate 7 is slidably installed at the top parts of the two second sliding blocks 6, a box body 8 is fixedly installed at the top part of the supporting plate 7, a motor 9 is fixedly installed on the inner wall of the bottom part of the box body 8, a worm 10 is fixedly connected to an output shaft of the motor 9, a supporting rod 11 is rotatably installed on the box body 8, a worm wheel 12 is fixedly sleeved on the supporting rod 11, the worm 10 is meshed with the worm wheel 12, a protective, a formaldehyde detector 14 is arranged in the protective shell 13, and a handle 15 is fixedly arranged at one end of the screw rod 3;

the protective shell 13 is provided with air holes, the top of the bottom plate 1 is provided with two first limiting grooves, the inner walls of the two first limiting grooves are respectively connected with the two first sliding blocks 4 in a sliding manner, the bottom of the supporting plate 7 is provided with two second limiting grooves, the inner walls of the two second limiting grooves are respectively connected with the two second sliding blocks 6 in a sliding manner, the screw rod 3 is provided with two sections of external threads with opposite rotating directions, one side, close to each other, of each first sliding block 4 is provided with a threaded hole, the screw rod 3 penetrates through the two threaded holes and is screwed with the inner walls of the two threaded holes, one side, close to each other, of each mounting block 2 is provided with a first rotating hole, the screw rod 3 is fixedly sleeved with two first bearings, the outer rings of the two first bearings are respectively and fixedly connected with the inner walls of the two first rotating holes, four corners of the bottom plate 1, the top of the box body 8 is provided with a second rotating hole, the support bar 11 is fixedly sleeved with a second bearing, the outer ring of the second bearing is respectively fixedly connected with the inner walls of the two second rotating holes, through the matching of the bottom plate 1, the mounting block 2, the screw rod 3, the first slide block 4, the rotating rod 5, the second slide block 6, the supporting plate 7, the box body 8, the motor 9, the worm 10, the supporting rod 11, the worm wheel 12, the protective shell 13, the formaldehyde detector 14 and the handle 15, the handle 15 is rotated, so that the protective shell 13 drives the formaldehyde detector 14 to be lifted to the edge of the decoration material, the motor 9 is started to rotate the formaldehyde detector 14, the formaldehyde detector 14 can effectively detect the decoration materials, the utility model has strong practicability, the formaldehyde detector 14 can be lifted and rotated, therefore, the accuracy of measurement of the health detector 14 is improved, and better guarantee is brought to the health of people.

The working principle is as follows: the formaldehyde detector 14 is NA80 in model number, a button switch is arranged at the top of the supporting plate 7, the button switch, the motor 9 and an external power supply are electrically connected in sequence through a lead to form a closed loop, and a detection port of the formaldehyde detector 14 is communicated with the air holes;

during the use, rotate handle 15, handle 15 drives lead screw 3 and rotates, lead screw 3 drives two first sliders 4 and is close to each other, two first sliders 4 drive two dwang 5 and take place to rotate, two dwang 5 drive second slider 6 and rise, two second sliders 6 drive backup pad 7 and rise, backup pad 7 drives box 8 and rises, box 8 drives bracing piece 11 and rises, bracing piece 11 drives protective housing 13 and rises, protective housing 13 drives formaldehyde detector 14 and rises, when rising to the finishing material edge, starter motor 9, motor 9 drives worm 10 and slowly rotates, worm 10 drives worm wheel 12 and slowly rotates, worm wheel 12 drives bracing piece 11 and rotates, bracing piece 11 drives protective housing 13 and rotates, protective housing 13 drives formaldehyde detector 14 and rotates, formaldehyde detector 14 effectively detects the finishing material, the accuracy of detection has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a decorative material detection device, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has two installation pieces (2), rotates on two installation pieces (2) and installs same lead screw (3), screw thread installation has two first sliders (4) on lead screw (3), all rotates on two first sliders (4) and installs dwang (5), and two dwang (5) are articulated mutually, and the top of two dwang (5) all rotates and installs second slider (6), and the top slidable mounting of two second sliders (6) has same backup pad (7), the top fixed mounting of backup pad (7) has box (8), fixed mounting has motor (9) on the bottom inner wall of box (8), fixed connection worm (10) on the output shaft of motor (9), rotate on box (8) and install bracing piece (11), the fixed cover is equipped with worm wheel (12) on bracing piece (11), and worm (10) and worm wheel (12) mesh mutually, the top fixed mounting of bracing piece (11) has protective housing (13), and the top of protective housing (13) is the opening, formaldehyde detector (14) have been placed in protective housing (13), the one end fixed mounting of lead screw (3) has handle (15).

2. The decorating material detecting apparatus according to claim 1, wherein: the protective shell (13) is provided with air holes.

3. The decorating material detecting apparatus according to claim 1, wherein: two first limiting grooves are formed in the top of the bottom plate (1), and the inner walls of the two first limiting grooves are connected with the two first sliding blocks (4) in a sliding mode respectively.

4. The decorating material detecting apparatus according to claim 1, wherein: two second limiting grooves are formed in the bottom of the supporting plate (7), and the inner walls of the two second limiting grooves are connected with the two second sliding blocks (6) in a sliding mode respectively.

5. The decorating material detecting apparatus according to claim 1, wherein: two sections of external threads with opposite rotating directions are arranged on the screw rod (3), threaded holes are formed in one side, close to each other, of the two first sliding blocks (4), and the screw rod (3) penetrates through the two threaded holes and is screwed with the inner walls of the two threaded holes.

6. The decorating material detecting apparatus according to claim 1, wherein: first rotation hole has all been seted up to one side that two installation pieces (2) are close to each other, fixed cover is equipped with two first bearings on lead screw (3), the outer lane of two first bearings respectively with the inner wall fixed connection in two first rotation holes.

7. The decorating material detecting apparatus according to claim 1, wherein: the anti-skid device is characterized in that anti-skid pads are fixedly mounted at four corners of the bottom plate (1) and are made of rubber.

8. The decorating material detecting apparatus according to claim 1, wherein: the top of the box body (8) is provided with second rotating holes, the supporting rod (11) is fixedly sleeved with a second bearing, and the outer ring of the second bearing is fixedly connected with the inner walls of the two second rotating holes respectively.

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