CN220982818U - Radio frequency identification data real-time acquisition device - Google Patents

Abstract

The utility model discloses a radio frequency identification data real-time acquisition device which comprises a sampler body, wherein a movable plate is connected to the sampler body in a sliding manner, a driving structure for adjusting the movable plate is arranged in the sampler body, the driving structure comprises a sliding rod, and the sliding rod is fixedly connected to the inside of the sampler body. The utility model has reasonable structure, through arranging the movable plate, the driving structure and the protection plate, when the linkage structure releases the acting force on the movable plate, under the acting force of the driving spring, the two sliding blocks move close to each other, and the two sliding blocks push the movable plate to move away from the sliding rod through the two driving plates, so that an operator can conveniently pick and place the absorption bottle and the drying cylinder on the surface of the movable plate, the obstruction of the sampler body is avoided, the collision of the absorption bottle and the drying cylinder with the sampler in the picking and placing process is avoided, the damage condition is avoided, and the safety is higher.

Description

Radio frequency identification data real-time acquisition device

Technical Field

The utility model relates to the technical field of data acquisition, in particular to a radio frequency identification data real-time acquisition device.

Background

The radio frequency identification data real-time acquisition device is a common atmospheric real-time sampling device, can be divided into a gas sampler and a particulate matter sampler according to an acquisition object, is also provided with an atmospheric sampler with special purposes, such as a sampler for synchronously acquiring gas and particulate matters, is convenient for researching the interrelation of sulfur or fluorine in gaseous and solid matters, and is also provided with a sampler for acquiring bacteria in air.

Traditional atmosphere sampler is before carrying out the sampling operation, needs operating personnel to open the sealed lid on top to adjust the inside absorbing bottle to and the inside drier of inspection drying cylinder, but because absorbing bottle and drying cylinder all are arranged in the inside cavity of sampler, when operating personnel gets it put, can receive the hindrance of sampler, and lead to absorbing bottle and drying cylinder to collide with the sampler in the in-process of getting put easily, thereby appear the damaged condition, the security is lower.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a real-time radio frequency identification data acquisition device which is convenient for operators to take and put an absorption bottle and a drying cylinder on the surface of a movable plate by arranging the movable plate, a driving structure and a protection plate, so that the obstruction of a sampler body is avoided, the collision of the absorption bottle and the drying cylinder with the sampler in the taking and putting process is avoided, the damage is avoided, and the safety is higher.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a real-time collection system of radio frequency identification data, includes the sampler body, sliding connection has the fly leaf on the sampler body, the inside drive structure that adjusts the fly leaf that is equipped with of sampler body, drive structure includes the slide bar, the inside fixedly connected with slide bar of sampler body, slide bar surface sliding connection has two sliders, it is connected with the drive plate to rotate on the slider, the one end that the slider was kept away from to the drive plate rotates with the fly leaf to be connected, two fixedly connected with is the same drive spring on the slider, it is connected with the guard plate to rotate on the sampler body, the guard plate surface is equipped with the linkage structure that adjusts the fly leaf, the inside fixed knot who carries out spacing that is equipped with of guard plate.

Preferably, the driving spring is wound on the sliding rod, the section shape between the two driving plates is set to be V-shaped, and the two sliding blocks are both in sliding connection with the sampler body.

Preferably, the linkage structure comprises a guide block, the guide block is connected to the protection plate in a sliding manner, the guide block is connected with a connecting plate in a rotating manner, and the connecting plate is fixedly connected with the movable plate.

Preferably, the fixed knot constructs including adjusting the pole, sliding connection has the regulation pole on the guard plate, fixedly connected with fixed block on the regulation pole, the fixed block is pegged graft in the sampler body, fixedly connected with fixed spring on the fixed block.

Preferably, one end of the fixed spring, which is far away from the fixed block, is fixedly connected with the protection plate, and the adjusting rod is fixedly connected with a pressing plate.

Preferably, the cross-sectional shapes of the adjusting rod and the pressing plate are in a T shape, and the end parts of the fixing blocks are in arc shapes.

Preferably, the inside sponge piece of placing that has placed of fly leaf, place the surface of sponge piece and set up and place the hole, demountable installation has the tripod body on the sampler body.

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

1. according to the utility model, through the arrangement of the movable plate, the driving structure and the protection plate, when an operator uses the device to sample the atmosphere, the absorption bottle and the drying cylinder are required to be taken and placed for adjustment when detecting the atmospheric pollution, after the protection plate is opened, the linkage structure releases the acting force on the movable plate, and then the two sliding blocks move close to each other under the acting force of the driving spring, and the two sliding blocks push the movable plate to move away from the sliding rod through the two driving plates, so that the operator can conveniently take and place the absorption bottle and the drying cylinder on the surface of the movable plate, the obstruction of the sampler body is avoided, the collision between the absorption bottle and the drying cylinder and the sampler in the taking and placing process is avoided, the damage condition is avoided, and the safety is higher.

2. According to the utility model, by arranging the linkage structure, when an operator uses the device, the guide block is in sliding connection with the protection plate when the protection plate is closed, so that the protection plate can squeeze the movable plate through the connecting plate, when the movable plate moves close to the sliding rod, the movable plate can push the two sliding blocks to move away from each other through the two driving plates, the two sliding blocks regulate the driving springs, the movable plate can automatically drive the absorbing bottle and the drying cylinder placed on the surface to retract into the sampler body, and under the linkage effect, the manual regulation of the operator is not needed, so that the use convenience of the operator is further improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a real-time radio frequency identification data acquisition device according to the present utility model;

FIG. 2 is a schematic diagram of the connection structure of the sampler body, the movable plate and the driving structure of the RFID data real-time acquisition device;

FIG. 3 is a schematic diagram of the connection structure of a connection plate and a guide block of a real-time RFID data acquisition device according to the present utility model;

Fig. 4 is an enlarged schematic diagram of a portion a of a real-time radio frequency identification data acquisition device according to the present utility model;

Fig. 5 is a schematic diagram of a B-part enlarged structure of a real-time rfid data acquisition device according to the present utility model.

In the figure: 1. a sampler body; 2. a movable plate; 3. a driving structure; 301. a slide bar; 302. a slide block; 303. a driving plate; 304. a drive spring; 4. a linkage structure; 401. a connecting plate; 402. a guide block; 5. a protection plate; 6. a fixed structure; 601. an adjusting rod; 602. a fixed block; 603. a fixed spring; 604. pressing the plate; 7. placing a sponge block; 8. a tripod body.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1-5, a real-time radio frequency identification data acquisition device, including sample thief body 1, sliding connection has fly leaf 2 on the sample thief body 1, the inside drive structure 3 that adjusts fly leaf 2 that is equipped with of sample thief body 1, drive structure 3 includes slide bar 301, the inside fixedly connected with slide bar 301 of sample thief body 1, slide bar 301 surface sliding connection has two sliders 302, rotate on the slider 302 and be connected with drive plate 303, the one end that slider 302 was kept away from to drive plate 303 rotates with fly leaf 2 to be connected, the same drive spring 304 of fixedly connected with on two sliders 302, rotate on the sample thief body 1 and be connected with guard plate 5, guard plate 5 surface is equipped with the linkage structure 4 that adjusts fly leaf 2, guard plate 5 inside is equipped with carries out spacing fixed knot constructs 6.

Specifically, as shown in fig. 2 and 4, the driving spring 304 is wound on the slide rod 301, the cross section between the two driving plates 303 is set to be in a shape of V, the two sliding blocks 302 are all in sliding connection with the sampler body 1, the linkage structure 4 comprises a guide block 402, the guide block 402 is slidably connected to the protection plate 5, the guide block 402 is rotatably connected with a connecting plate 401, the connecting plate 401 is fixedly connected with the movable plate 2, and the connection plate 401 and the guide block 402 are arranged, so that the protection plate 5 can conveniently adjust the position of the movable plate 2 when being opened and closed, and the use convenience of operators is improved.

Specifically, as shown in fig. 4, the fixing structure 6 includes an adjusting rod 601, the adjusting rod 601 is slidingly connected to the protecting plate 5, a fixing block 602 is fixedly connected to the adjusting rod 601, the fixing block 602 is inserted into the sampler body 1, a fixing spring 603 is fixedly connected to the fixing block 602, one end of the fixing spring 603, which is far away from the fixing block 602, is fixedly connected to the protecting plate 5, a pressing plate 604 is fixedly connected to the adjusting rod 601, the cross section of the adjusting rod 601 and the pressing plate 604 is set to be in a shape of a T, the end of the fixing block 602 is set to be in an arc shape, and the fixing block 601, the fixing spring 603 and the pressing plate 604 are arranged to limit and fix the protecting plate 5 conveniently, so that the stability of the device is ensured.

Specifically, as shown in fig. 1 and 5, the inside sponge piece 7 of placing that has been placed of fly leaf 2, place the surface setting of sponge piece 7 and place the hole, demountable installation has tripod body 8 on the sampler body 1, place sponge piece 7 through setting up, when operating personnel is using the device, can directly place absorption bottle and dry cylinder inside the recess of placing the sponge piece 7 surface, place sponge piece 7 when providing spacing effect to absorption bottle and dry cylinder, can provide the guard action to it, avoid absorption bottle and dry cylinder to meet the circumstances that the collision appears damaged.

When an operator uses the device, when the protection plate 5 is required to be opened, the operator presses the pressing plate 604, the pressing plate 604 presses the fixed block 602 through the adjusting rod 601, the fixed block 602 releases the clamping state with the sampler body 1, under the action force of the driving spring 304, the two sliding blocks 302 move close to each other, the two sliding blocks 302 push the movable plate 2 to move away from the sliding rod 301 through the two driving plates 303, and as the guide block 402 is in sliding connection with the protection plate 5, the movable plate 2 can push the protection plate 5 to automatically rotate and open through the connecting plate 401 and the guide block 402, and the operator can take and put an absorption bottle and a drying cylinder which are arranged inside the sponge block 7 on the surface of the movable plate 2;

after the operator finishes the adjustment of getting to place inside absorbing bottle and the dry cylinder of sponge piece 7, when closed guard plate 5, because guide block 402 and guard plate 5 sliding connection, make guard plate 5 can extrude fly leaf 2 through connecting plate 401, when fly leaf 2 is being close to slide bar 301's motion, make fly leaf 2 can promote two sliders 302 through two drive plates 303 and be the motion that keeps away from each other, two sliders 302 adjust drive spring 304, make fly leaf 2 can drive the absorbing bottle and the dry cylinder shrink into sampler body 1 inside that the surface was placed voluntarily, behind guard plate 5 rotation to suitable position, fixed block 602 receives the extrusion of sampler body 1, remove, adjust simultaneously, after guard plate 5 moves to the position closely laminating with sampler body 1, under the elasticity of fixed spring 603, make fixed block 602 peg graft automatically inside sampler body 1, accomplish spacing fixed to guard plate 5, the operator takes a sample the atmosphere through sampler body 1, thereby detect the pollution can.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1. The utility model provides a real-time collection system of radio frequency identification data, includes sample thief body (1), a serial communication port, sliding connection has fly leaf (2) on sample thief body (1), inside drive structure (3) that are equipped with to fly leaf (2) of sample thief body (1), drive structure (3) include slide bar (301), inside fixedly connected with slide bar (301) of sample thief body (1), slide bar (301) surface sliding connection has two sliders (302), it is connected with drive plate (303) to rotate on slider (302), one end and fly leaf (2) rotation connection that slider (302) were kept away from to drive plate (303), two fixedly connected with same drive spring (304) on slider (302), it is connected with guard plate (5) to rotate on sample thief body (1), guard plate (5) surface is equipped with linkage structure (4) that are adjusted fly leaf (2), guard plate (5) inside is equipped with carries out spacing fixed knot structure (6).

2. The device for acquiring the radio frequency identification data in real time according to claim 1, wherein the driving spring (304) is wound on the sliding rod (301), the cross section between the two driving plates (303) is shaped like a V, and the two sliding blocks (302) are both in sliding connection with the sampler body (1).

3. The device for acquiring the radio frequency identification data in real time according to claim 1, wherein the linkage structure (4) comprises a guide block (402), the guide block (402) is connected to the protection plate (5) in a sliding manner, the connection plate (401) is connected to the guide block (402) in a rotating manner, and the connection plate (401) is fixedly connected with the movable plate (2).

4. The radio frequency identification data real-time acquisition device according to claim 1, wherein the fixing structure (6) comprises an adjusting rod (601), the protecting plate (5) is connected with the adjusting rod (601) in a sliding mode, a fixing block (602) is fixedly connected to the adjusting rod (601), the fixing block (602) is inserted into the sampler body (1), and a fixing spring (603) is fixedly connected to the fixing block (602).

5. The device for collecting the radio frequency identification data in real time according to claim 4, wherein one end of the fixing spring (603) far away from the fixing block (602) is fixedly connected with the protection plate (5), and the adjusting rod (601) is fixedly connected with the pressing plate (604).

6. The device for acquiring the radio frequency identification data in real time according to claim 5, wherein the cross-sectional shapes of the adjusting rod (601) and the pressing plate (604) are set to be T-shaped, and the end of the fixing block (602) is set to be arc-shaped.

7. The radio frequency identification data real-time acquisition device according to claim 1, wherein a placing sponge block (7) is placed inside the movable plate (2), a placing hole is formed in the surface of the placing sponge block (7), and a tripod body (8) is detachably mounted on the sampler body (1).