Leak-proof water seepage instrument
By setting up an annular sealing groove and an annular melting wax groove in the water seepage instrument, combined with the technology of heating wax blocks, the problem of water leakage during the water seepage instrument detection is solved, and higher sealing performance and measurement accuracy are achieved.
Patent Information
- Application Number
- CN202421647758.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-11
AI Technical Summary
Existing water seepage instruments are prone to water leakage during the detection process, which affects the accuracy of the measurement results.
A leak-proof water seepage instrument was designed. By setting up an annular sealing groove and an annular wax melting groove, the contact area between the sealant and the equipment is increased, and the wax block is heated to make it liquid and come into contact with the sealant to cure, thus forming two sealing and waterproof partitions.
It effectively reduces the possibility of liquid water leaking to the outside and improves the accuracy of measurement results.
Smart Images
Figure CN222979372U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of road surface detection, and particularly to a water permeameter with leak prevention. Background Art
[0002] In the prior art, when using a water permeameter, it is necessary to clean the road surface, draw the bottom shape of the water permeameter on the asphalt road surface with chalk, then apply a circle of sealant on the road surface, and fix the water permeameter on the sealant to prevent water from leaking from the gap between the water permeameter and the ground during the water injection test on the ground, thereby affecting the measurement result. Subsequently, press the water permeameter firmly on the sealing material to make the base of the water permeameter fit with the sealing material ring. Close the instrument valve and inject water into the water permeameter until it reaches the marked position, then quickly turn on the switch. When the water level drops by 100 ml, start the ink to make the water turn light red. Read the water level scale on the graduated cylinder every 60 seconds with a stopwatch until the water level drops by 500 ml.
[0003] Although a large number of cumbersome steps are used in the prior art to prevent water from leaking externally during the detection of the water permeameter, the effects are not ideal, and the water leakage prevention effect still needs to be further improved. Utility Model Content
[0004] In view of the above problems, the embodiments of this application provide a water permeameter with leak prevention, which can facilitate the rapid discharge of air in the sintering furnace, thereby improving the use efficiency of the sintering furnace.
[0005] According to one aspect of the embodiments of this application, a water permeameter with leak prevention is provided. The water permeameter with leak prevention includes a vertically arranged water measuring cylinder, a top plate is fixed at the bottom of the water measuring cylinder, a disk-shaped base is fixed at the bottom of the top plate through a plurality of column brackets, a water accumulation tank is arranged at the center of the bottom of the base, the water accumulation tank is communicated with the water measuring cylinder through a water guide pipe, a water stop valve is arranged in the middle of the water guide pipe, an exhaust column is arranged on the top of the base, the bottom of the exhaust column is communicated downward with the water accumulation tank, at least one annular sealing groove and at least one annular wax melting groove are opened at the bottom of the base, both the annular sealing groove and the annular wax melting groove are located on the outer periphery of the water accumulation tank, an annular heating hopper is arranged on the top of the base, the annular heating hopper is sleeved on the outer periphery of the water guide pipe, the annular heating hopper is communicated with the annular wax melting groove through a wax melting pipe, and a plurality of electric heating wires for heating the inside of the annular heating hopper are arranged at the annular heating hopper.
[0006] In some embodiments, both the annular wax melting groove and the annular sealing groove are one, and the annular wax melting groove is located on the outer peripheral side of the annular sealing groove.
[0007] In some embodiments, there is one annular wax melting groove and one annular sealing groove, and the annular wax melting groove is located on the inner circumferential side of the annular sealing groove.
[0008] In some embodiments, there is one annular wax melting groove and two annular sealing grooves. One of the annular sealing grooves is located on the inner circumferential side of the annular wax melting groove, and the other annular sealing groove is located on the outer circumferential side of the annular wax melting groove.
[0009] In some embodiments, a counterweight ring is included, and the counterweight ring is used to be placed on the top of the base to add weight to the base.
[0010] In some embodiments, a power supply assembly is arranged inside the counterweight ring. The power supply assembly is electrically connected to a power plug. A power socket matching the power plug is formed on the top of the base, and the power socket is electrically connected to a plurality of heating wires.
[0011] In some embodiments, a plurality of heating wires are also arranged on the outer circumference of the wax melting tube.
[0012] The beneficial effects in this application are as follows: In this application, by arranging the annular sealing groove, when the device is installed on the ground, after the sealant applied to the ground is extruded by the whole device, the sealant can be poured upward into the annular sealing groove, thereby effectively increasing the contact area between the sealant and the device, and further reducing the possibility of liquid water in the water collecting tank leaking to the outside. In this application, by arranging the annular wax melting groove and the annular heating hopper, wax blocks can be placed in the annular heating hopper. When the wax blocks are heated by the annular heating hopper and become liquid, the liquid wax enters the wax melting groove and contacts the sealant on the ground and is further solidified into one body, thereby forming a second barrier to prevent liquid water from leaking from the water collecting tank. In summary, the device forms two sealing and waterproof partitions by arranging the annular sealing groove and the annular wax melting groove respectively, and can effectively avoid problems such as inaccurate measurement results caused by the leakage of liquid water in the water collecting tank.
[0013] The above description is only an overview of the technical solution of this application. In order to be able to understand the technical means of this application more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of this application more obvious and understandable, the following specifically enumerates the specific implementation manners of this application. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] By reading the detailed description of the preferred embodiments below, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of this application. And throughout the drawings, the same reference numerals are used to represent the same components. In the drawings:
[0015] Figure 1 Schematic diagram of the overall cross-sectional structure of the anti-leakage water infiltration meter provided by the embodiment of the present application;
[0016] Figure 2 is Figure 1 an enlarged view at A;
[0017] Figure 3 Schematic diagram of the cross-sectional structure at the base under the first implementation manner provided by the embodiment of the present application;
[0018] Figure 4 Schematic diagram of the cross-sectional structure at the base under the second implementation manner provided by the embodiment of the present application;
[0019] Figure 5 Schematic diagram of the cross-sectional structure at the base under the third implementation manner provided by the embodiment of the present application.
[0020] The reference numerals in the specific implementation manner are as follows:
[0021] Anti-leakage water infiltration meter 100, water measuring cylinder 110, top plate 120, column support 130, base 140, water accumulation tank 141, water guide pipe 142, water stop valve 142a, exhaust column 143, annular sealing groove 144, annular wax melting groove 145, power supply slot 146, annular heating hopper 150, wax melting pipe 151, heating wire 160, counterweight ring 170, power supply assembly 171, power supply plug 171a. Specific implementation manner
[0022] Next, embodiments of the technical solution of the present application will be described in detail with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solution of the present application more clearly, so they are only examples and cannot be used to limit the protection scope of the present application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" and any variations thereof in the specification and claims of the present application and the above drawings are intended to cover non-exclusive inclusion.
[0023] Specifically, please refer to Figures 1 to 5 , Figure 1 which is a schematic diagram of the overall cross-sectional structure of the anti-leakage water infiltration meter provided by the embodiment of the present application, Figure 2 is Figure 1 an enlarged view at A, Figure 3 which is a schematic diagram of the cross-sectional structure at the base under the first implementation manner provided by the embodiment of the present application, Figure 4 which is a schematic diagram of the cross-sectional structure at the base under the second implementation manner provided by the embodiment of the present application,Figure 5This is a schematic cross-sectional structure diagram of the base under the third implementation mode provided by the embodiments of the present application. The leak-proof water seepage meter 100 includes a vertically arranged water storage cylinder 110. The water storage cylinder 110 is a prior art, and capacity markings are provided thereon. It is used to hold a certain amount of liquid water, and during subsequent detection, the leakage amount of water in the water storage cylinder 110 within the calibrated time can be observed, thereby determining the water seepage coefficient of the road surface. A top plate 120 is fixed at the bottom of the water storage cylinder 110, which is used to support the water storage cylinder 110. The shape of the top plate 120 can be various, such as disc-shaped, square, etc., as long as the usage requirements are met. The bottom of the top plate 120 is fixed with a disc-shaped base 140 through a plurality of column brackets 130. The column brackets 130 are used to fix the water storage cylinder 110 and the top plate 120 on the base 140. It should be noted that there should be a certain gap between the column brackets 130 here for the operator to reach into the water stop valve 142a for operation. The base 140 is used to integrally connect the device to the ground and form a sealed leak-proof space between the water accumulation tank 141 inside it and the ground. A water accumulation tank 141 is provided at the center of the bottom of the base 140. The water accumulation tank 141 is connected to the water storage cylinder 110 through a water guide pipe 142. A water stop valve 142a is provided in the middle of the water guide pipe 142. During the operation, after the device is installed, the operator manually opens the water stop valve 142a, and the liquid water in the water storage cylinder 110 will flow into the water accumulation tank 141 through the water guide pipe 142, thereby completing the subsequent water seepage test. An exhaust column 143 is provided on the top of the base 140. The bottom of the exhaust column 143 communicates downward with the water accumulation tank 141. The exhaust column 143 is a prior art, and it is used to discharge the gas in the water accumulation tank 141 when the liquid water in the water storage cylinder 110 enters the water accumulation tank 141, avoiding the influence of air pressure during the drainage process. At least one annular sealing groove 144 and at least one annular wax melting groove 145 are provided at the bottom of the base 140. Both the annular sealing groove 144 and the annular wax melting groove 145 are located on the outer periphery of the water accumulation tank 141. The annular sealing groove 144 is used to squeeze the sealant applied on the ground into its interior, thereby enhancing the sealing and waterproof effect. The annular wax melting groove 145 is used to receive the molten liquid wax, thereby realizing secondary plugging and waterproofing. An annular heating hopper 150 is provided on the top of the base 140. The annular heating hopper 150 is sleeved on the outer periphery of the water guide pipe 142. The annular heating hopper 150 is connected to the annular wax melting groove 145 through a wax melting pipe 151. During use, a wax block is placed inside the annular heating hopper 150. Through the heating of the annular heating hopper 150, the wax block inside it will quickly melt into a liquid state. The liquid wax water enters the annular wax melting groove 145 through the wax melting pipe 151, and will contact the sealant previously applied on the ground and gradually solidify into one body, thereby plugging the liquid water leaking from the water accumulation tank 141 to the outside.A plurality of heating wires 160 for heating the inside of the annular heating hopper 150 are provided at the annular heating hopper 150. The heating wires 160 can be purchased on the market and can be used in conjunction with the power supply assembly 171. After being energized, the heating wires 160 generate heat and heat the wax block in the annular heating hopper 150 to a molten state.
[0024] As can be seen from the above, in the embodiment of the present application, by providing the annular sealing groove 144, when the device is erected on the ground, the sealant applied to the ground is extruded by the whole device, and the sealant can be poured upward into the annular sealing groove 144, thereby effectively increasing the contact area between the sealant and the device, and further reducing the possibility of the liquid water in the water collecting groove 141 leaking to the outside. In the embodiment of the present application, by providing the annular wax melting groove 145 and the annular heating hopper 150, the annular heating hopper 150 can hold wax blocks. When the wax blocks are heated by the annular heating hopper 150 and become liquid, the liquid wax enters the wax melting groove and contacts the sealant on the ground and is further solidified into one body, thereby forming a second barrier to prevent the liquid water from leaking from the water collecting groove 141. In summary, the device forms two sealing and waterproof partitions by providing the annular sealing groove 144 and the annular wax melting groove 145 respectively, and can effectively avoid problems such as inaccurate measurement results caused by the leakage of the liquid water in the water collecting groove 141.
[0025] In some embodiments, such as Figure 3 , both the annular wax melting groove 145 and the annular sealing groove 144 are one, and the annular wax melting groove 145 is located on the outer peripheral side of the annular sealing groove 144. Due to the difference in the sealant material, the sealing effect at the annular sealing groove 144 will fluctuate, and thus the sealing ability at the annular wax melting groove 145 and the sealing ability at the annular sealing groove 144 will be reversed according to the specific working conditions. The embodiment of the present application is applicable when the sealant material is relatively good and the sealing ability at the annular sealing groove 144 is better than that at the annular wax melting groove.
[0026] In some embodiments, such as Figure 4 , both the annular wax melting groove 145 and the annular sealing groove 144 are one, and the annular wax melting groove 145 is located on the inner peripheral side of the annular sealing groove 144. Contrary to the previous embodiment, the embodiment of the present application is applicable when the sealing ability at the annular wax melting groove is better than that at the annular sealing groove 144, and the positions of the annular wax melting groove and the annular sealing groove 144 can be swapped.
[0027] In some embodiments, such as Figure 5, there is one annular wax melting tank 145 and two annular sealing grooves 144. One of the annular sealing grooves 144 is located on the inner peripheral side of the annular wax melting tank 145, and the other annular sealing groove 144 is located on the outer peripheral side of the annular wax melting tank 145. In the embodiment of the present application, through the above setting, an additional annular sealing groove 144 is provided, thereby further enhancing the sealing performance of the device. Of course, it can be understood that those skilled in the art can specifically select to set more annular sealing grooves 144 according to the solution disclosed by the device to further improve the sealing effect of the water permeameter, so its solution should also be regarded as included in the present application.
[0028] In some embodiments, it includes a counterweight ring 170, and the counterweight ring 170 is used to be placed on the top of the base 140 to add weight to the base 140. In the embodiment of the present application, by setting the counterweight ring 170, the overall weight of the device can be increased, thereby increasing the pressure of the device on the sealant applied to the ground. Further, it can accelerate the speed of the sealant entering the annular sealing groove 144.
[0029] In some embodiments, a power supply assembly 171 is provided inside the counterweight ring 170. The power supply assembly 171 is electrically connected to a power plug 171a. A power socket 146 matching the power plug 171a is opened on the top of the base 140, and the power socket 146 is electrically connected to a plurality of heating wires 160. In the embodiment of the present application, through the above setting, when the operator installs the counterweight ring 170 on the top of the base 140, the power plug 171a will be inserted into the inside of the power socket 146. At this time, the heating wires 160 will be turned on and generate heat, and the wax blocks in the annular heating hopper 150 will start to melt. Thus, the step of the operator connecting the power supply of the heating wires 160 can be reduced, making the operation of the device more convenient.
[0030] In some embodiments, a plurality of heating wires 160 are also provided on the outer periphery of the wax melting tube 151. In the embodiment of the present application, through the above setting, the liquid wax in the wax melting tube 151 will be continuously heated, which can effectively avoid the phenomenon that the molten liquid wax solidifies in the wax melting tube 151 before entering the annular wax melting tank 145.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the present application, and they should all be covered within the scope of the claims and the specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in each embodiment can be combined in any way. The present application is not limited to the specific embodiments disclosed in the text, but includes all technical solutions that fall within the scope of the claims.
Claims
1. A leak-proof water seepage meter, characterized in that: It comprises a vertically arranged water measuring cylinder, a top plate is fixed at the bottom of the water measuring cylinder, a disc-shaped base is fixed at the bottom of the top plate through a plurality of column brackets, and a water storage tank is arranged at the bottom center of the base; The water storage tank is connected to the water measuring cylinder through a water pipe, a water stop valve is arranged in the middle of the water pipe, an exhaust column is arranged on the top of the base, and the bottom of the exhaust column is downwardly connected to the water storage tank; At least one annular sealing groove and at least one annular wax melting groove are provided at the bottom of the base, and both the annular sealing groove and the annular wax melting groove are located at the outer periphery of the water accumulation groove. An annular heating bucket is provided at the top of the base, and the annular heating bucket is outer-coupled to the outer periphery of the water conduit. The annular heating bucket is connected to the annular wax melting groove through a wax melting pipe, and a plurality of electric heating wires for heating the inside of the annular heating bucket are provided at the annular heating bucket.
2. The anti-leakage water seepage instrument according to claim 1, characterized in that: The annular wax melting groove and the annular sealing groove are both one, and the annular wax melting groove is located on the outer peripheral side of the annular sealing groove.
3. The anti-leakage water seepage instrument according to claim 1, characterized in that: The annular wax melting groove and the annular sealing groove are both one, and the annular wax melting groove is located on the inner circumference side of the annular sealing groove.
4. The anti-leakage water seepage instrument according to claim 1, characterized in that: There is one annular wax melting groove and two annular sealing grooves, one of which is located on the inner circumference of the annular wax melting groove and the other is located on the outer circumference of the annular wax melting groove.
5. The anti-leakage water seepage instrument according to claim 1, characterized in that: It comprises a weight ring, and the weight ring is used to be placed on the top of the base to increase the weight of the base.
6. The anti-leakage water seepage instrument according to claim 5, characterized in that: A power supply assembly is arranged inside the counterweight ring, and the power supply assembly is electrically connected to a power plug. A power supply slot matching the power plug is arranged on the top of the base, and the power supply slot is electrically connected to the plurality of heating wires.
7. The anti-leakage water seepage instrument according to any one of claims 1 to 6, characterized in that: A plurality of heating wires are also arranged on the outer periphery of the wax melting tube.