CN213875581U

CN213875581U - Experimental device for water absorption of litter

Info

Publication number: CN213875581U
Application number: CN202022497234.5U
Authority: CN
Inventors: 赵维俊; 肖明敏; 高志超; 岳红琴; 刘彩霞; 马雪娥; 任小凤
Original assignee: GANSU QILIANSHAN WATER CONSERVATION FOREST RESEARCH INSTITUTE; Northwest Institute of Eco Environment and Resources of CAS
Current assignee: GANSU QILIANSHAN WATER CONSERVATION FOREST RESEARCH INSTITUTE; Northwest Institute of Eco Environment and Resources of CAS
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-03
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a litter experimental apparatus that absorbs water relates to experimental apparatus technical field, and the experimental apparatus detection effect that absorbs water is not very good for solving current litter, and efficiency is not very high problem. One side of mounting panel is installed and is placed the box, and places the box and be provided with four, the mounting panel with place box welded connection, the inner wall of placing the box is installed and is moistened the gleitbretter, the internally mounted who places the box has the filter screen, the below of placing the box is provided with the delivery port, the backup pad is installed to the top of mounting panel, the mounting bar is installed to the top of backup pad, the cup that catchments is installed to one side of mounting bar, and catchments the cup and be provided with four, mounting bar and catchment cup sealing connection.

Description

Experimental device for water absorption of litter

Technical Field

The utility model relates to an experimental apparatus technical field specifically is a litter experimental apparatus that absorbs water.

Background

The litter water absorption experimental device generally refers to an experimental device for testing the water absorption capacity of litter, wherein the litter, dead and decomposed plant branches and leaves scattered on the ground surface, the dead and dead plant parts fall off naturally, or the litter is separated from the parent body due to the action of wind and the like, and is in close contact with the soil surface, and is easy to rot and decompose, and livestock cannot use but can increase the soil fertility, in order to estimate the real net production capacity, when the existing amount on the ground is measured, the litter should be collected at the same time, the weight of the litter is measured, the decomposition is the main way of returning nutrients in the forest ecosystem, when the litter falls on the forest surface, biological, physical and chemical decomposition processes are started, including the leaching of water-soluble compounds, the crushing of the litter by soil animals, the material conversion by microorganisms, the conversion of organic matters and mineral compounds to the soil, and the like, the combination of these processes determines how fast the litter decomposes and the chemical process.

However, the existing litter water absorption experimental device has poor detection effect and low efficiency; therefore, the existing requirements are not met, and a litter water absorption experimental device is provided for the situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a litter experimental apparatus that absorbs water to it is not very good to provide current litter experimental apparatus that absorbs water detection effect in solving above-mentioned background art, and efficiency is not very high problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a litter experimental apparatus that absorbs water, includes the mounting panel, one side of mounting panel is installed and is placed the box, and places the box and be provided with four, the mounting panel with place box welded connection, the inner wall of placing the box is installed and is moistened the piece, the internally mounted who places the box has the filter screen, the below of placing the box is provided with the delivery port.

Preferably, the backup pad is installed to the top of mounting panel, the mounting bar is installed to the top of backup pad, the cup that catchments is installed to one side of mounting bar, and catchments the cup and be provided with four, the mounting bar with catchment cup sealing connection.

Preferably, the water storage plate is installed to the opposite side of mounting bar, and the water storage plate is provided with four, the water pump is installed to the top of water storage plate, the pipe that absorbs water is installed to one side of water pump, and absorbs water the inside that the pipe extended to the cup that catchments, the connecting pipe is installed to the opposite side of water pump, the shower nozzle is installed to the below of water storage plate, and the shower nozzle is provided with a plurality of.

Preferably, the base is installed to the below of mounting panel one side, the top of base is provided with the standing groove, and the standing groove is provided with four, the internally mounted of standing groove has the measuring cup, the scale observation board is installed to the front end of measuring cup, and measuring cup and scale observation board sealing connection.

Preferably, the mounting plate is internally provided with three electric push-pull rods, and the two sides inside the mounting plate are provided with sliding grooves.

Preferably, the inside of backup pad below is provided with the mounting groove, and the mounting groove is provided with threely, the slider is all installed to the both sides of backup pad below, and the backup pad with install the slider and pass through bolted connection.

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

1. the utility model discloses an install four and place the box in one side of mounting panel, the inside of four places the box is used for placing different kinds of withered falling object, make things convenient for the experimenter to do the experiment of multiple different kinds of withered falling object once only, has promoted the experimental efficiency of device greatly, place the inner wall of box and install the lubrication sheet, the lubrication sheet plays and prevents the drop of water adhesion on placing the inner wall of box, promote the experimental accuracy of device, place the filter screen of box inside and play the effect of filtering the withered falling object, prevent that the withered falling object from falling into and influencing the experiment in the measuring cup;

2. the utility model discloses a at the three electronic push-and-pull rod of internally mounted of mounting panel, three electronic push-and-pull rod plays fine supporting role on the one hand, strengthens the steadiness of device, and on the other hand electronic push-and-pull rod is concertina movement and drives the water storage plate and do the downstream, moves into the inside of placing the box with the shower nozzle on the water storage plate, and water can splash out when preventing the water spray, influences the accuracy of experiment, has effectively promoted the perfection of device simultaneously.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view of the mounting plate and the support plate of the present invention.

In the figure: 1. mounting a plate; 2. a support plate; 3. mounting a bar; 4. a water collecting cup; 5. a water storage plate; 6. a water pump; 7. a suction pipe; 8. a connecting pipe; 9. a spray head; 10. placing the box; 11. lubricating the sheet; 12. a filter screen; 13. a water outlet; 14. a base; 15. a placement groove; 16. a measuring cup; 17. a scale observation plate; 18. an electric push-pull rod; 19. mounting grooves; 20. a slider; 21. a chute.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a withered and fallen thing experimental apparatus that absorbs water, including mounting panel 1, one side of mounting panel 1 is installed and is placed box 10, and it is provided with four to place box 10, mounting panel 1 with place box 10 welded connection, welded connection's gas tightness and water proofness are all better, the structural rigidity is also great, the wholeness of structure is good, both save labour and time, the sectional area that does not make the material again receives the impairment, make the material obtain make full use of, the inner wall of placing box 10 installs moist gleitbretter 11, the internally mounted who places box 10 has filter screen 12, the below of placing box 10 is provided with delivery port 13.

Further, backup pad 2 is installed to the top of mounting panel 1, and mounting bar 3 is installed to the top of backup pad 2, and cup 4 that catchments is installed to one side of mounting bar 3, and cup 4 that catchments is provided with four, and mounting bar 3 and cup 4 sealing connection that catchments connect closely, are difficult to drop.

Further, the water storage plate 5 is installed to the opposite side of mounting bar 3, and water storage plate 5 is provided with four, and water pump 6 is installed to the top of water storage plate 5, and the pipe 7 that absorbs water is installed to one side of water pump 6, and absorbs water pipe 7 and extend to the inside that catchments cup 4, and connecting pipe 8 is installed to the opposite side of water pump 6, and shower nozzle 9 is installed to the below of water storage plate 5, and shower nozzle 9 is provided with a plurality of, and shower nozzle 9 plays the effect of the vaporific drop of water of blowout, makes the withered and fallen object evenly wet.

Further, base 14 is installed to the below of mounting panel 1 one side, and the top of base 14 is provided with standing groove 15, and standing groove 15 is provided with four, and the internally mounted of standing groove 15 has measuring cup 16, and scale observation board 17 is installed to the front end of measuring cup 16, and measuring cup 16 and scale observation board 17 sealing connection, and fatigue resistance can be good, has good leakproofness, insulating nature and anticorrosive.

Further, the inside of mounting panel 1 installs electronic push-and-pull rod 18, and electronic push-and-pull rod 18 is provided with three, and the inside both sides of mounting panel 1 all are provided with spout 21, and spout 21 plays the effect for slider 20 is spacing.

Further, the inside of backup pad 2 below is provided with mounting groove 19, and mounting groove 19 is provided with threely, and slider 20 is all installed to the both sides of backup pad 2 below, and backup pad 2 with install slider 20 and pass through bolted connection, install and remove the convenience, do benefit to the maintenance, can increase the pretightning force and prevent not hard up, can not arouse junction material composition phase transition.

The working principle is as follows: when the device is used, the same amount of different types of litter are placed into the four placing boxes 10 on one side of the mounting plate 1 and are laid orderly, then the four measuring cups 16 are respectively placed into the placing grooves 15 on the base 14 below one side of the mounting plate 1, the measured moisture is respectively poured into the water collecting cups 4 on one side of the mounting bar 3, then the three electric push-pull rods 18 in the mounting plate 1 are started, the electric push-pull rods 18 make telescopic motion to drive the support plate 2 above the mounting plate 1 to move downwards, the support plate 2 moves downwards to drive the water storage plate 5 on the other side of the mounting bar 3 above the support plate 2 to move downwards until the plurality of spray heads 9 on the water storage plate 5 move into the placing boxes 10 to prevent water from splashing out during water spraying, then the electric push-pull rods 18 in the mounting plate 1 are closed, the water pump 6 above the water storage plate 5 is started, the water pump 6 works to pump the water in the water collecting cups 4 into the connecting pipes 8 on the other side of the water pump 6 through the water suction pipes 7, the connecting pipe 8 conveys water into the water storage plate 5 on one side of the mounting bar 3, the plurality of spray heads 9 on the water storage plate 5 spray water on the litter inside the placing box 10, the litter inside the placing box 10 absorbs moisture, the redundant water can fall into the measuring cup 16 below the water outlet 13 through the water outlet 13 below the placing box 10, the lubricating sheet 11 is installed on the inner wall of the placing box 10, the lubricating sheet 11 prevents water drops from adhering to the inner wall of the placing box 10, the experimental accuracy of the device is improved, the filter screen 12 inside the placing box 10 plays a role in filtering the litter, the litter is prevented from falling into the measuring cup 16 to affect the experiment, after the water inside the water collecting cup 4 on the mounting bar 3 is pumped out, the water pump 6 is closed, when the water outlet 13 below the placing box 10 does not drip any more, the measuring cup 16 inside the placing groove 15 on the base 14 is taken out, the volume of the water inside the measuring cup 16 is obtained by observing the scale observation plate 17 on the measuring cup 16, and finally calculating the water absorption capacity of different litter.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a litter experimental apparatus that absorbs water, includes mounting panel (1), its characterized in that: one side of mounting panel (1) is installed and is placed box (10), and places box (10) and be provided with four, mounting panel (1) with place box (10) welded connection, the inner wall of placing box (10) is installed and is moistened piece (11), the internally mounted who places box (10) has filter screen (12), the below of placing box (10) is provided with delivery port (13).

2. The litter experimental apparatus that absorbs water of claim 1, wherein: backup pad (2) are installed to the top of mounting panel (1), mounting bar (3) are installed to the top of backup pad (2), cup (4) that catchments are installed to one side of mounting bar (3), and catchment cup (4) and be provided with four, mounting bar (3) and cup (4) sealing connection catchments.

3. The litter experimental apparatus that absorbs water of claim 2, wherein: water storage plate (5) are installed to the opposite side of mounting bar (3), and water storage plate (5) are provided with four, water pump (6) are installed to the top of water storage plate (5), pipe (7) that absorb water is installed to one side of water pump (6), and absorb water pipe (7) and extend to the inside that catchments cup (4), connecting pipe (8) are installed to the opposite side of water pump (6), shower nozzle (9) are installed to the below of water storage plate (5), and shower nozzle (9) are provided with a plurality of.

4. The litter experimental apparatus that absorbs water of claim 1, wherein: base (14) are installed to the below of mounting panel (1) one side, the top of base (14) is provided with standing groove (15), and standing groove (15) are provided with four, the internally mounted of standing groove (15) has measuring cup (16), scale observation board (17) is installed to the front end of measuring cup (16), and measuring cup (16) and scale observation board (17) sealing connection.

5. The litter experimental apparatus that absorbs water of claim 1, wherein: the mounting plate is characterized in that electric push-pull rods (18) are mounted inside the mounting plate (1), the number of the electric push-pull rods (18) is three, and sliding grooves (21) are formed in two sides of the inside of the mounting plate (1).

6. The litter experimental apparatus that absorbs water of claim 2, wherein: the inside of backup pad (2) below is provided with mounting groove (19), and mounting groove (19) are provided with threely, slider (20) are all installed to both sides of backup pad (2) below, and backup pad (2) with install slider (20) and pass through the screw connection.