CN211603190U

CN211603190U - Cotton moisture content detection device

Info

Publication number: CN211603190U
Application number: CN202020202543.2U
Authority: CN
Inventors: 王慧君; 张秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-09-29
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a cotton moisture content detection device, including the device main part, the fixed two probes that are provided with of one end of device main part, the tip of probe is provided with the syringe needle, the pinhole has been seted up at the surface both ends of probe, and the slip cap is equipped with fixed box between two probes, and the slip cap of the surface of probe is equipped with the sleeve, sleeve and fixed box fixed connection, the fixed inside of box is fixed and is provided with the drum, the both ends slip embedding of drum has the pin pole, and the fixed reset spring that is provided with between two pin poles, the surface of drum has seted up the sliding seam, the fixed briquetting that is provided with of surface of the embedding end of pin pole; through the fixed box of design, press the depression bar and remove fixed box, can realize opening or the protection of probe syringe needle, avoid its collision to damage or stab the human body, and fixed box and slide at the surface of probe with the sleeve all the time to through pin rod and pinhole and probe fixed connection, be difficult for losing, the effective life of extension syringe needle.

Description

Cotton moisture content detection device

Technical Field

The utility model belongs to the technical field of moisture measuring apparatu, concretely relates to cotton moisture content detection device.

Background

The traditional moisture measurement method generally adopts an oven drying method, the moisture content of a sample can be obtained only by two, three, four or five hours for testing the sample and weighing through a balance and manual calculation, the low efficiency of the moisture measurement of the oven method is low, at present, a handheld moisture measurement instrument is mostly adopted, and a probe of the moisture measurement instrument is inserted into a detected object, so that the moisture content data can be quickly obtained.

Present cotton moisture content detection device, the existence runs through the cotton wrapping bag for the convenience of the probe and carries out short-term test, and sharp-pointed syringe needle is generally set to the head of probe, damages or the unexpected stab human body in order to prevent the syringe needle collision, generally can set up the helmet at the probe tip, nevertheless in frequent use, the helmet easily takes place to lose, can not play the problem of long-term protection, for this reason we propose a cotton moisture content detection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cotton moisture content detection device to solve the current cotton moisture content detection device who proposes in the above-mentioned background art, the existence runs through the cotton package bag for the convenience of the probe and carries out short-term test, sharp-pointed syringe needle is generally set to the head of probe, damages or the accidental stabbing human body in order to prevent the syringe needle collision, generally can set up the helmet at the probe tip, nevertheless in frequent use, the helmet easily takes place to lose, can not play the problem of long-term protection.

In order to achieve the above object, the utility model provides a following technical scheme: a cotton moisture content detection device comprises a device body, wherein two probes are fixedly arranged at one end of the device body, needle heads are arranged at the end parts of the probes, pin holes are formed in two ends of the outer surface of each probe, a fixing box is sleeved between the two probes in a sliding mode, a sleeve is sleeved on the outer surface of each probe in a sliding mode and fixedly connected with the fixing box, a cylinder is fixedly arranged inside the fixing box, pin rods are embedded into two ends of the cylinder in a sliding mode, a reset spring is fixedly arranged between the two pin rods, a sliding seam is formed in the outer surface of the cylinder, a pressing block is fixedly arranged on the outer surface of the embedded end of each pin rod, the pressing block extends out of the sliding seam in a sliding mode, a pressing rod penetrates through the outer surface of the fixing box in a sliding mode, a U-shaped plate is fixedly arranged at the embedded end of the pressing rod, the U-shaped plate is in sliding fit with the pressing block.

Preferably, the outer surface of the U-shaped plate is fixedly provided with two symmetrically distributed slide bars, the outer surfaces of the slide bars are slidably sleeved with slide cylinders, and the slide cylinders are fixedly connected with the fixed box.

Preferably, the outer surface of the device main body is provided with a display screen, and the outer surface of the display screen is covered with a polyethylene waterproof film.

Preferably, the four corners of the lower surface of the device main body are fixedly provided with circular rings, rubber magnetic strips are filled in the circular rings, and the rubber magnetic strips and the circular rings are on the same plane.

Preferably, a handle is fixedly arranged at one end of the device main body, and a rubber sleeve is sleeved on the outer surface of the handle.

Preferably, the end of the handle is provided with an internal thread hole, an opening of the internal thread hole is provided with an extension rod in a screwed mode through threads, and the end of the extension rod is provided with a through hole.

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

(1) through the fixed box of design, press the depression bar and remove fixed box, can realize opening or the protection of probe syringe needle, avoid its collision to damage or stab the human body, and fixed box and slide at the surface of probe with the sleeve all the time to through pin rod and pinhole and probe fixed connection, be difficult for losing, the effective life of extension syringe needle.

(2) Through design slide cartridge and slide bar, slide to "U" template carries on spacingly, sets up the polyethylene water proof membrane, and improve equipment's waterproof dustproof performance sets up ring and rubber magnetic stripe, and the equipment of being convenient for is placed firmly, sets up internal thread hole and extension rod, and the quick assembly disassembly extension rod of being convenient for makes things convenient for the measurement personnel to detect the cotton of co-altitude and position.

Drawings

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

FIG. 2 is an open state diagram of the fixing box of the present invention;

fig. 3 is a bottom view of the device body of the present invention;

in the figure: 1. a needle head; 2. a probe; 3. a sleeve; 4. a fixing box; 5. a device main body; 6. a polyethylene waterproof film; 7. a handle; 8. a rubber sleeve; 9. an extension rod; 10. a U-shaped plate; 11. a slide cylinder; 12. a pressure lever; 13. a slide bar; 14. briquetting; 15. a pin rod; 16. a return spring; 17. a cylinder; 18. a circular ring; 19. a rubber magnetic strip.

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.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: a cotton moisture content detection device comprises a device body 5, the outer surface of the device body 5 is provided with a display screen, the outer surface of the display screen is covered with a polyethylene waterproof membrane 6, the polyethylene waterproof membrane 6 is arranged, the waterproof and dustproof performance of equipment is improved, one end of the device body 5 is fixedly provided with two probes 2, the end parts of the probes 2 are provided with needle heads 1, two ends of the outer surface of each probe 2 are provided with pin holes, a fixing box 4 is sleeved between the two probes 2 in a sliding mode, a sleeve 3 is sleeved on the outer surface of each probe 2 in a sliding mode, the sleeve 3 is fixedly connected with the fixing box 4, a cylinder 17 is fixedly arranged inside the fixing box 4 through screws, two ends of the cylinder 17 are embedded with pin rods 15 in a sliding mode, a reset spring 16 is fixedly arranged between the two pin rods 15, the outer surface of the cylinder 17 is provided with a sliding seam, a pressing block 14 is, a pressing rod 12 penetrates through the outer surface of the fixed box 4 in a sliding manner, a U-shaped plate 10 is fixedly welded at the embedded end of the pressing rod 12, two sliding rods 13 which are symmetrically distributed are fixedly arranged on the outer surface of the U-shaped plate 10, a sliding cylinder 11 is sleeved on the outer surface of the sliding rod 13 in a sliding manner, the sliding cylinder 11 is screwed and fixed with the fixed box 4 through threads, the sliding cylinder 11 and the sliding rod 13 are arranged to ensure that the U-shaped plate 10 slides stably, the inner side surface of the open end of the U-shaped plate 10 and the outer surface of a pressing block 14 are both arranged into inclined planes, the U-shaped plate 10 is in sliding fit with the pressing block 14 by pressing the pressing rod 12, the U-shaped plate 10 is driven by the pressing rod 12 to move and tightly press the two pressing blocks 14, the two pressing blocks 14 are driven to slide and approach each other, and then the two pin rods 15 are driven to approach each other and tightly press, then, the fixing box 4 is slid along the probe 2 to the end where the needle 1 is located, and the pinching and pressing of the pressing rod 12 is released, so that the fixing box 4 is automatically locked by the engagement of the pin rod 15 and the pin hole.

In this embodiment, the fixed ring 18 that is provided with in lower surface four corners of device main part 5, the inside packing of ring 18 has rubber magnetic stripe 19, and rubber magnetic stripe 19 sets up ring 18 and rubber magnetic stripe 19 with ring 18 on the coplanar, the steady of the equipment of being convenient for place.

Example 2

In this embodiment, the fixed handle 7 that is provided with of one end of device main part 5, the surface cover of handle 7 is equipped with rubber sleeve 8, set up handle 7 and rubber sleeve 8, be convenient for grip the user equipment, the internal thread hole has been seted up to the tip of handle 7, internal thread hole opening part closes soon through the screw thread and is provided with extension rod 9, the through-hole has been seted up to the tip of extension rod 9, set up internal thread hole and extension rod 9, be convenient for close dismouting extension rod 9 according to the height of being detected the object soon, make things convenient for the measurement personnel to detect.

The utility model discloses a theory of operation and use flow: by arranging the fixing box 4, when the device is used, the fixing box 4 slides to one end close to the device main body 5 along the probe 2, and the pin rod 15 is matched with the pin hole, so that the fixing box 4 is fixed, when the needle head 1 needs to be protected after the device is used, the pressure rod 12 is pressed, the U-shaped plate 10 is driven to move and is pressed against the two pressure blocks 14 through the pressure rod 12, the two pressure blocks 14 are driven to slide and close to each other, the two pin rods 15 are driven to close to each other and press the return spring 16, so that the end parts of the two pin rods 15 slide and extend out from the pin hole, the fixing box 4 and the probe 2 are released from relative fixation, then the fixing box 4 slides to one end where the needle head 1 is located along the probe 2, the nipping pressure on the pressure rod 12 is released, at the moment, the pin rod 15 is pressed against the outer surface of the probe 2 in a sliding manner until the end part of, the fixing box 4 is automatically locked, the sleeve 3 is sleeved on the outer surface of the needle head 1 at the moment, the needle head 1 is protected, the collision damage or the puncture of a human body is avoided, the fixing box 4 slides quickly and conveniently, and the fixing box is not easy to lose;

through setting up slide cartridge 11 and slide bar 13, the realization is spacing to "U" template 10 gliding, avoid it to rock, ensure its steady slip, set up polyethylene water proof membrane 6, improve equipment's waterproof dustproof performance, equipment service life is prolonged, set up ring 18 and rubber magnetic stripe 19, the steady of the equipment of being convenient for is placed, and through the absorption of rubber magnetic stripe 19 with iron plate, the equipment of being convenient for is placed firmly, set up internal thread hole and extension rod 9, be convenient for according to the high dismouting extension rod 9 that closes soon of detected object, make things convenient for the measurement personnel to stand and detect the cotton of different height and position on ground, set up the through-hole, be convenient for hang equipment through the string.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cotton moisture content detection device, includes device main part (5), the fixed two probes (2) that are provided with of one end of device main part (5), the tip of probe (2) is provided with syringe needle (1), its characterized in that: the outer surface of the probe (2) is provided with pin holes at two ends, a fixing box (4) is sleeved between the two probes (2) in a sliding mode, a sleeve (3) is sleeved on the outer surface of each probe (2) in a sliding mode, the sleeve (3) is fixedly connected with the fixing box (4), a cylinder (17) is fixedly arranged inside the fixing box (4), pin rods (15) are embedded into two ends of the cylinder (17) in a sliding mode, a reset spring (16) is fixedly arranged between the two pin rods (15), a sliding seam is formed in the outer surface of the cylinder (17), a pressing block (14) is fixedly arranged on the outer surface of an embedding end of each pin rod (15), the pressing block (14) extends out of the sliding seam in a sliding mode, a pressing rod (12) penetrates through the outer surface of the fixing box (4) in a sliding mode, a U-shaped plate (10) is fixedly arranged on the embedding end of the pressing rod (12), the inner side face of an opening end of the U, the U-shaped plate (10) is in sliding fit with the pressing block (14).

2. The cotton moisture content detection device according to claim 1, characterized in that: the outer fixed surface of "U" template (10) is provided with two symmetric distribution's slide bar (13), the outer surface slip cover of slide bar (13) is equipped with slide cartridge (11), slide cartridge (11) and fixed box (4) fixed connection.

3. The cotton moisture content detection device according to claim 1, characterized in that: the outer surface of the device main body (5) is provided with a display screen, and the outer surface of the display screen is covered with a polyethylene waterproof film (6).

4. The cotton moisture content detection device according to claim 1, characterized in that: the device is characterized in that four corners of the lower surface of the device main body (5) are fixedly provided with circular rings (18), rubber magnetic strips (19) are filled in the circular rings (18), and the rubber magnetic strips (19) and the circular rings (18) are on the same plane.

5. The cotton moisture content detection device according to claim 1, characterized in that: the device is characterized in that a handle (7) is fixedly arranged at one end of the device main body (5), and a rubber sleeve (8) is sleeved on the outer surface of the handle (7).

6. The cotton moisture content detection device according to claim 5, characterized in that: an internal thread hole is formed in the end portion of the handle (7), an extension rod (9) is arranged at the opening of the internal thread hole in a screwing mode through threads, and a through hole is formed in the end portion of the extension rod (9).