CN212206506U

CN212206506U - Water leakage detection mechanism for cultivation pot with moisture and fertilizer preservation functions

Info

Publication number: CN212206506U
Application number: CN202020741791.4U
Authority: CN
Inventors: 黄克良
Original assignee: Taizhou Xinlianhe Environmental Protection Technology Co ltd
Current assignee: Taizhou Xinlianhe Environmental Protection Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-22
Anticipated expiration: 2030-05-08

Abstract

The utility model provides a detection mechanism that leaks for having cultivation basin of moisturizing fertile function belongs to the detection area that leaks. The device comprises a debugging plate, wherein a lifting plate is arranged on the debugging plate, the lifting plate is connected with the debugging plate through a lifting mechanism, the lifting plate moves along the vertical direction under the driving of the lifting mechanism, a top rod penetrates through the lifting plate in a sliding mode, the end part of the top rod is connected with a sealing plate arranged between the lifting plate and the debugging plate, and the sealing plate is connected with a jacking mechanism and a pneumatic pressure detection mechanism. The method has the advantages of replacing the mode of detecting the cultivation pot by water and improving the detection speed.

Description

Water leakage detection mechanism for cultivation pot with moisture and fertilizer preservation functions

Technical Field

The utility model belongs to the detection area that leaks especially relates to a detection mechanism that leaks that is used for having cultivation basin of moisturizing fertile function of preserving moisture.

Background

When the cultivation pot is used for planting the saplings or the seedlings, sufficient moisture is required to be contained in the cultivation pot for the growth of the seedlings, so that the sufficient moisture is required to be contained in the cultivation pot, and the cultivation pot is required to be watertight. In order to improve the delivery qualification rate of the cultivation pot and ensure the survival rate of seedlings, the cultivation pot needs to be detected whether water leaks, usually, water is poured into the cultivation pot to observe whether water leaks out to detect the cultivation pot, but the method needs to consume a large amount of water, is slow in detection speed and is low in efficiency.

For example, chinese patent literature discloses a water leakage detection basin and a water purifier used therewith [ patent application No.: [ CN201720905204.9], wherein the water leakage detection basin comprises a basin body and an electrode detection device which is arranged at the bottom end of the side wall of the basin body and is provided with a conductive socket for detecting water signals; the water purifier comprises a water purifier body, wherein a detection wire is led out of a circuit board of the water purifier body, and a plug used for inserting a conductive socket of the electrode detection device is arranged at the free end of the detection wire. The utility model provides a leak and detect basin and supporting purifier that uses thereof, the purifier leak and detect the electric wire with leak and detect basin interface connection back, leak and detect when basin electrode detects the basin in having water, purifier self-closing inlet solenoid valve stops the water source and supplies water, realizes that the purifier appears the water leakage accident and can automatic water break function, reduces the water leakage accident loss. However, the device detects water leakage by pouring water into the device and observing whether the water leaks out, but the method needs to consume a large amount of water and has low detection speed and low efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide a detection mechanism that leaks that is used for having cultivation basin of moisturizing fertile function.

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

the utility model provides a detection mechanism that leaks for cultivation basin with moisturizing fertile function, includes the debugging board, the debugging board on be equipped with the lifter plate, the lifter plate pass through elevating system and debug the board and be connected, the lifter plate remove along vertical direction under elevating system's drive, the lifter plate on slide and wear to be equipped with the ejector pin, the end connection of ejector pin have the closing plate of setting between lifter plate and debugging board, closing plate connection have top drive mechanism and pneumatic pressure detection mechanism.

In the aforesaid is used for having the detection mechanism that leaks of cultivation basin of moisturizing fertile function, atmospheric pressure detection mechanism including setting up the air pump on the lifter plate, the air pump be connected with the gas-supply pipe, the gas-supply pipe keep away from the tip of air pump and let in the closing plate, the closing plate in be equipped with the air vent, air vent and gas-supply pipe between be equipped with the lock gas structure.

In the water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping functions, the air locking structure comprises a T-shaped three-way pipe, a middle through hole of the three-way pipe is connected with the air delivery pipe, the other two through holes of the three-way pipe are respectively connected with the air vent and the blocking shaft, and the blocking shaft can extend into the three-way pipe and seal the through hole formed by the three-way pipe and the air vent.

In the water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping functions, the blocking shaft extends out of the three-way pipe and is in threaded connection with the three-way pipe, and the end part of the blocking shaft extending into the three-way pipe is provided with the sealing ring.

In the above-mentioned detection mechanism that leaks that is used for having cultivation basin of moisturizing fertile function, the sealing plate keep away from the terminal surface of ejector pin and cover and have the soft glue layer, the tip that the air vent kept away from the gas-supply pipe be located the center department of sealing plate, and run through the soft glue layer along the sealing plate central line direction.

In the above-mentioned detection mechanism that leaks that is used for having cultivation basin of moisturizing fertile function, the bottom surface of soft glue layer be the level form, or soft glue layer be round platform form setting, the up end cross sectional area of this round platform form flexible glue layer is greater than lower terminal surface cross sectional area.

In the water leakage detection mechanism for the cultivation pot with the moisture and fertilizer preserving functions, the air pressure detection mechanism further comprises an air pressure detector, and the air pressure detector is arranged in the end hole of the vent hole, which is far away from the gas conveying pipe.

In the aforesaid a detection mechanism that leaks for having cultivation basin of moisturizing fertilizer retention function, the initiative continuous input structure include a plurality of input transmission roller, top actuating mechanism including setting up the cylinder on the lifter plate, the piston rod of cylinder slide and wear to establish in the lifter plate and link to each other with the ejector pin.

In the above water leakage detection mechanism for the cultivation pot with moisture and fertilizer preserving functions, the lifting mechanism comprises at least two guide shafts arranged on the debugging plate, the guide shafts slidably penetrate through the lifting plate, each guide shaft is screwed with two nuts, the two nuts are respectively located on two sides of the lifting plate, and the two nuts respectively abut against the upper end face and the lower end face of the lifting plate.

In foretell a detection mechanism that leaks that is used for having cultivation basin of moisturizing fertilizer retention function, debugging board and lifter plate all be the rectangle setting, the debugging board be connected with four guiding axles, four guiding axles are located four extreme angles departments of debugging board respectively, and four guiding axles run through four extreme angles of lifter plate respectively.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a closing plate connection slides and wears to locate the ejector pin of lifter plate, and the closing plate still is connected with air pressure detection mechanism, and air pressure detection mechanism can detect whether the cultivation basin inner chamber that is under sealed environment leaks gas, if leak gas then show that the cultivation basin can have the condition of leaking when using, can accomplish the measuring step fast. The method for detecting the cultivation pot by using water is replaced, and the detection speed is improved.

2. The utility model discloses a be equipped with the lock gas structure between air vent and the gas-supply pipe, through the sealed air vent of lock gas structure, prevent that gas from flowing from the air vent to make the cultivation basin be in high-pressure state, if the cultivation basin is airtight, atmospheric pressure in the cultivation basin is in stable unchangeable numerical value all the time, if cultivation basin gas leakage, atmospheric pressure in the cultivation basin can reduce gradually, whether gas leakage, convenient operation are judged through the atmospheric pressure change that detects in the cultivation basin to atmospheric pressure detection mechanism.

Drawings

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

FIG. 2 is a schematic view of the structure at the sealing plate;

fig. 3 is a schematic view of the internal structure in fig. 2.

In the figure: the device comprises a debugging plate 10, a lifting plate 11, a lifting mechanism 12, a mandril 13, a sealing plate 14, an air pump 17, an air pipe 18, an air vent 19, an air locking structure 20, a three-way pipe 21, a blocking shaft 22, a soft rubber layer 23, an air pressure detector 24, an air cylinder 25, a guide shaft 26 and a nut 27.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-3, a water leakage detection mechanism for a cultivation pot with moisture and fertilizer preservation functions comprises a debugging plate 10, wherein a lifting plate 11 is arranged on the debugging plate 10, the lifting plate 11 is connected with the debugging plate 10 through a lifting mechanism 12, the lifting plate 11 is driven by the lifting mechanism 12 to move along a vertical direction, a push rod 13 penetrates through the lifting plate 11 in a sliding manner, the end part of the push rod 13 is connected with a sealing plate 14 arranged between the lifting plate 11 and the debugging plate 10, and the sealing plate 14 is connected with a pushing mechanism and an air pressure detection mechanism.

The utility model discloses in, according to the height of cultivation basin adjust the distance between lifter plate 11 and the debugging board 10 through elevating system 12, the cultivation basin that will wait to detect is put on debugging board 10 and is located closing plate 14 under, it drives closing plate 14 downstream to offset with the opening of cultivation basin to push up moving mechanism, and make the opening of the sealed cultivation basin of closing plate 14, whether atmospheric pressure detection mechanism can detect the cultivation basin inner chamber that is in under the sealed environment and leak gas after that, if leak gas then show that the cultivation basin can have the condition of leaking when using, can accomplish the measuring step fast. Instead of using water to test the pots, water is consumed in large quantities and the process is slow if the pots are tested using water.

The air pressure detection mechanism comprises an air pump 17 arranged on the lifting plate 11, the air pump 17 is connected with an air pipe 18, the end part, far away from the air pump 17, of the air pipe 18 is led into the sealing plate 14, an air vent 19 is arranged in the sealing plate 14, and an air locking structure 20 is arranged between the air vent 19 and the air pipe 18.

The utility model discloses in, in detecting cultivation basin in-process, air pump 17 loops through gas-supply pipe 18 and air vent 19 finally gets into the cultivation basin with gas, this moment because the opening of the sealed cultivation basin of closing plate 14, through the sealed air vent 19 of lock gas structure 20, prevent that gas from flowing out from air vent 19, thereby make the cultivation basin be in high-pressure state, if the cultivation basin is airtight, atmospheric pressure in the cultivation basin is in stable unchangeable numerical value all the time, if the cultivation basin leaks gas, atmospheric pressure in the cultivation basin can reduce gradually, whether atmospheric pressure detection mechanism judges gas leakage through the atmospheric pressure change that detects in the cultivation basin.

The air locking structure 20 comprises a T-shaped three-way pipe 21, a middle through hole of the three-way pipe 21 is connected with the air conveying pipe 18, the other two through holes of the three-way pipe 21 are respectively connected with the vent hole 19 and the blocking shaft 22, and the blocking shaft 22 can extend into the three-way pipe 21 and seal the through holes of the three-way pipe 21 connected with the vent hole 19.

The utility model discloses in, after gaseous cultivation basin that lets in, remove and block up axle 22, make and block up in axle 22 extends into three-way pipe 21, three-way pipe 21 is at the extension in-process, blocks up the through-hole that three-way pipe 21 and air vent 19 link to each other gradually to prevent that gas from flowing out from air vent 19.

The plugging shaft 22 extends out of the three-way pipe 21 and is in threaded connection with the three-way pipe 21, and a sealing ring is arranged at the end part of the plugging shaft 22 extending into the three-way pipe 21.

The utility model discloses in, the sealing washer is the rubber material, can offset with the through-hole inner wall that three-way pipe 21 and air vent 19 link to each other to sealed this three-way pipe 21's through-hole.

The end face, away from the ejector rod 13, of the sealing plate 14 is covered with a soft rubber layer 23, the end part, away from the air conveying pipe 18, of the vent hole 19 is located at the center of the sealing plate 14, and penetrates through the soft rubber layer 23 along the central line direction of the sealing plate 14.

The utility model discloses in, the material of flexible glue layer 23 can be rubber material or silica gel material, and it is during the perpendicular downward cultivation basin that gets into when gaseous through air vent 19, prevent that gaseous blowing from leading to blowing off flexible glue layer 23 and cultivation basin open-ended sealed department and make sealed inefficacy to soft glue layer 23.

The bottom surface of the soft rubber layer 23 is horizontal, or the soft rubber layer 23 is arranged in a circular truncated cone shape, and the cross section area of the upper end surface of the circular truncated cone-shaped soft rubber layer 23 is larger than that of the lower end surface.

The utility model discloses in, make soft glue film 23 paste mutually with the inner wall of cultivation basin opening part as far as, increase sealed effect.

The air pressure detection mechanism further comprises an air pressure detector 24, and the air pressure detector 24 is arranged in the end hole of the vent hole 19 far away from the air conveying pipe 18.

The utility model discloses in, pressure detector 24 is pressure detector, and pressure detector is connected with the manometer, and the atmospheric pressure that can audio-visual demonstration cultivation basin changes.

The jacking mechanism comprises an air cylinder 25 arranged on the lifting plate 11, and a piston rod of the air cylinder 25 penetrates into the lifting plate 11 in a sliding mode and is connected with the ejector rod 13.

In the present invention, the cylinder 25 is operated to move its piston rod downward, thereby driving the sealing plate 14 to move toward the direction close to the cultivation pot and sealing the cultivation pot.

The lifting mechanism 12 comprises at least two guide shafts 26 arranged on the debugging plate 10, the guide shafts 26 penetrate through the lifting plate 11 in a sliding mode, two nuts 27 are connected to each guide shaft 26 in a threaded mode, the two nuts 27 are located on two sides of the lifting plate 11 respectively, and the two nuts 27 abut against the upper end face and the lower end face of the lifting plate 11 respectively.

In the present invention, in the process of lifting the lifting plate 11, the height of the lifting plate 11 is adjusted by rotating the nut 27, and the lifting plate 11 is prevented from moving up or down by the up-down nut 27.

Debugging board 10 and lifter plate 11 all be the rectangle setting, debugging board 10 be connected with four guiding axles 26, four guiding axles 26 are located four end angle departments of debugging board 10 respectively, and four guiding axles 26 run through four end angles of lifter plate 11 respectively. The stability is improved.

The utility model discloses a theory of operation does: the elevation plate 11 is elevated according to the height of the cultivation pot, the elevation plate 11 is adjusted in height by rotating the nut 27, and then the cylinder 25 is operated to move its piston rod downward, thereby moving the sealing plate 14 toward the direction close to the cultivation pot and sealing the cultivation pot. The air pump 17 loops through the gas-supply pipe 18 and the air vent 19 finally gets into in the cultivation basin, gaseous back of letting in the cultivation basin, remove and block up axle 22, make and block up axle 22 and extend into in the three-way pipe 21, the three-way pipe 21 is in the in-process of extending, block up in the through-hole that three-way pipe 21 and air vent 19 link to each other gradually, thereby prevent that gaseous from air vent 19 from flowing out, thereby make the cultivation basin be in high pressure state, the baroceptor 24 is the baroceptor, the baroceptor is connected with the manometer, can audio-visual demonstration air pressure change in the cultivation basin, if the cultivation basin is airtight, the atmospheric pressure in the cultivation basin is in stable unchangeable numerical value all the time.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the debugging plate 10, the lifting plate 11, the lifting mechanism 12, the ejector rod 13, the sealing plate 14, the air pump 17, the air pipe 18, the vent hole 19, the air locking structure 20, the tee pipe 21, the blocking shaft 22, the soft rubber layer 23, the air pressure detector 24, the air cylinder 25, the guide shaft 26, the nut 27 and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a detection mechanism that leaks for cultivation basin with moisturizing fertile function, includes debugging board (10), its characterized in that, debugging board (10) on be equipped with lifter plate (11), lifter plate (11) be connected with debugging board (10) through elevating system (12), lifter plate (11) remove along vertical direction under elevating system's (12) drive, lifter plate (11) go up to slide and wear to be equipped with ejector pin (13), the end connection of ejector pin (13) have closing plate (14) of setting between lifter plate (11) and debugging board (10), closing plate (14) be connected with top slide mechanism and atmospheric pressure detection mechanism.

2. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping functions as claimed in claim 1, wherein the air pressure detection mechanism comprises an air pump (17) arranged on the lifting plate (11), the air pump (17) is connected with an air pipe (18), the end part, far away from the air pump (17), of the air pipe (18) is communicated into the sealing plate (14), an air vent (19) is arranged in the sealing plate (14), and an air locking structure (20) is arranged between the air vent (19) and the air pipe (18).

3. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping functions as claimed in claim 2, wherein the air locking structure (20) comprises a T-shaped three-way pipe (21), a middle through hole of the three-way pipe (21) is connected with the air conveying pipe (18), the other two through holes of the three-way pipe (21) are respectively connected with the air vent (19) and the blocking shaft (22), and the blocking shaft (22) can extend into the three-way pipe (21) and seal the through hole of the three-way pipe (21) connected with the air vent (19).

4. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping functions as claimed in claim 3, wherein the blocking shaft (22) extends out of the three-way pipe (21) and is in threaded connection with the three-way pipe (21), and a sealing ring is arranged at the end of the blocking shaft (22) extending into the three-way pipe (21).

5. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping functions as claimed in claim 2, wherein the end face, away from the top bar (13), of the sealing plate (14) is covered with a soft rubber layer (23), and the end portion, away from the air pipe (18), of the vent hole (19) is located in the center of the sealing plate (14) and penetrates through the soft rubber layer (23) along the direction of the center line of the sealing plate (14).

6. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer preserving functions as claimed in claim 5, wherein the bottom surface of the soft glue layer (23) is horizontal, or the soft glue layer (23) is arranged in a circular truncated cone shape, and the cross sectional area of the upper end surface of the circular truncated cone-shaped soft glue layer (23) is larger than that of the lower end surface.

7. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping functions as claimed in claim 5, wherein the air pressure detection mechanism further comprises an air pressure detector (24), and the air pressure detector (24) is arranged in an end hole of the vent hole (19) far away from the air pipe (18).

8. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping function as claimed in claim 1, wherein the jacking mechanism comprises an air cylinder (25) arranged on the lifting plate (11), and a piston rod of the air cylinder (25) is slidably inserted into the lifting plate (11) and connected with the jacking rod (13).

9. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping function as claimed in claim 1, wherein the lifting mechanism (12) comprises at least two guide shafts (26) arranged on the debugging plate (10), the guide shafts (26) slidably penetrate through the lifting plate (11), each guide shaft (26) is screwed with two nuts (27), the two nuts (27) are respectively located on two sides of the lifting plate (11), and the two nuts (27) respectively abut against the upper end surface and the lower end surface of the lifting plate (11).

10. The water leakage detection mechanism for the cultivation pot with the moisture and fertilizer keeping function as claimed in claim 9, wherein the debugging plate (10) and the lifting plate (11) are both rectangular, the debugging plate (10) is connected with four guide shafts (26), the four guide shafts (26) are respectively located at four end corners of the debugging plate (10), and the four guide shafts (26) respectively penetrate through the four end corners of the lifting plate (11).