CN217639087U - Cement detects with adding water installation - Google Patents
Cement detects with adding water installation Download PDFInfo
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- CN217639087U CN217639087U CN202221193404.3U CN202221193404U CN217639087U CN 217639087 U CN217639087 U CN 217639087U CN 202221193404 U CN202221193404 U CN 202221193404U CN 217639087 U CN217639087 U CN 217639087U
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Abstract
The utility model relates to the technical field of cement detection, in particular to a water adding device for cement detection; including the support, the water tank, a metering cylinder, controller and water volume control subassembly, water volume control subassembly includes the second control valve, float the bag, mount pad and infrared ray distance measurement sensor, open the second control valve through the controller, thereby carry the inside to a metering cylinder with the water in the water tank, float the bag in the metering cylinder and rise along with the surface of water rises, utilize infrared ray distance measurement sensor real-time detection float the height of bag, thereby judge the water yield in the metering cylinder, when the water yield in the metering cylinder reaches the default (will subtract the water yield that can hold in the pipeline of water tank to a metering cylinder when confirming the default), through the controller, control second control valve is closed, thereby accomplish the quantitative control of water yield, the operation is simpler.
Description
Technical Field
The utility model relates to a cement detects technical field, especially relates to a cement detects with adding water installation.
Background
Need add quantitative water when the laboratory is to the detection of cement setting time and cement mortar shaping, detect the index change of each item performance of cement through the change of adding the water yield, current cement detection adds the water mode complicacy, and the control that is not convenient for adds the water yield influences the testing effect.
The water adding device comprises a water tank and a water measuring device, wherein the water measuring device is connected with a water outlet pipeline of the water tank, water injection scale marks are arranged on the water measuring device, the scale marks in the water measuring device are observed through naked eyes, and when the water level rises to a corresponding height, a control valve arranged on a water outlet of the water tank is closed, so that the water quantity is controlled, and the detection result is more accurate.
But current cement testing is with adding water installation adopts staff's naked eye to observe the mode control water yield of scale mark, and degree of automation is lower, and the operation is comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cement inspection is with adding water installation solves the current cement inspection among the prior art and uses the mode controlled water yield that adds water installation adopted staff's visual observation scale mark, and degree of automation is lower, operates comparatively trouble problem.
In order to achieve the purpose, the utility model provides a water adding device for cement detection, which comprises a support, a water tank and a metering cylinder, wherein the water tank is arranged on the support, a water outlet pipe is arranged at the bottom of the water tank, the metering cylinder is arranged at one end of the water outlet pipe, which is far away from the water tank, a water delivery pipe is arranged at the bottom of the metering cylinder, and a first control valve is arranged on the water delivery pipe;
still include controller and water volume control subassembly, water volume control subassembly includes second control valve, float bag, mount pad and infrared ray range finding sensor, the controller install extremely on the support, be provided with on the outlet pipe the second control valve, the inside of a metering cylinder is provided with float the bag, the top of floating the bag is provided with the mount pad, be provided with on the mount pad infrared ray range finding sensor's receiving terminal, the top of a metering cylinder is provided with infrared ray range finding sensor's transmitting terminal, first control valve the second control valve with infrared ray range finding sensor all with controller electric connection.
The water quantity control assembly further comprises a limiting frame, the limiting frame is detachably connected with the metering cylinder and is located inside the metering cylinder, and the floating bag is located between the limiting frame and the inner side wall of the metering cylinder.
The water quantity control assembly further comprises a water supply pipe, the water supply pipe is arranged inside the metering cylinder and corresponds to the water inlet of the metering cylinder, and one end, far away from the water inlet of the metering cylinder, of the water supply pipe is located at the bottom of the metering cylinder.
The limiting frame comprises a frame body, a first connecting plate and a second connecting plate, a plurality of water passing grooves are formed in the frame body, one end of the frame body is fixedly connected with the first connecting plate, the other end of the frame body is fixedly connected with the second connecting plate, the first connecting plate is detachably connected with the inner top of the metering cylinder, and the second connecting plate is detachably connected with the inner bottom of the metering cylinder.
The water adding device for cement detection further comprises a limiting assembly, the limiting assembly comprises a limiting shaft and a limiting ring, the limiting shaft is installed between the limiting frame and the inner side wall of the metering cylinder, the limiting ring is installed on the inner side wall of the floating bag, and the limiting ring is sleeved outside the limiting shaft.
The center department of spacing ring is provided with the quad slit, spacing axle is the square structure setting, the quad slit with spacing looks adaptation.
The water tank is provided with a water injection pipe, one end of the water injection pipe, which is far away from the water tank, is connected with an external water source, and the water injection pipe is provided with a third control valve.
The utility model discloses a cement detects uses watering device, including support, water tank, a metering cylinder, controller and water volume control subassembly, the water volume control subassembly includes second control valve, floating bag, mount pad and infrared ranging sensor, through the controller is opened the second control valve, thereby will water in the water tank is carried extremely the inside of metering cylinder, in the metering cylinder the floating bag rises along with the surface of water rises, utilizes infrared ranging sensor real-time detection the height of floating bag, thereby judge water yield in the metering cylinder works as when water yield in the metering cylinder reaches the default (subtract when confirming the default the water tank extremely the water yield that can hold in the pipeline of metering cylinder), through the controller, control the second control valve is closed to accomplish the quantitative control of water yield, the operation is simpler.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a side view of a first embodiment of the present invention.
Fig. 2 is a sectional view showing an internal structure of a measuring cylinder according to a first embodiment of the present invention.
Fig. 3 is a schematic structural view of a spacing frame according to a first embodiment of the present invention.
Fig. 4 is a sectional view showing an internal structure of a measuring cylinder according to a second embodiment of the present invention.
Fig. 5 is a schematic view of a connection structure of a limiting component and a floating bag in a second embodiment of the present invention.
101-support, 102-water tank, 103-metering cylinder, 104-controller, 105-water quantity control component, 106-second control valve, 107-floating bag, 108-mounting seat, 109-infrared distance measuring sensor, 110-limiting frame, 111-water supply pipe, 112-frame body, 113-first connecting plate, 114-second connecting plate, 115-water outlet pipe, 116-water supply pipe, 117-first control valve, 118-water injection pipe, 119-third control valve, 120-water trough, 201-limiting component, 202-limiting shaft, 203-limiting ring and 204-square hole.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
The first embodiment:
referring to fig. 1 to 3, fig. 1 is a side view of a water adding device for cement detection, fig. 2 is a sectional view of an internal structure of a metering cylinder, and fig. 3 is a schematic structural view of a limiting frame. The utility model provides a cement detects with adding water installation, including support 101, water tank 102, a metering cylinder 103, controller 104 and water yield control subassembly 105, water yield control subassembly 105 includes second control valve 106, flotation cell 107, mount pad 108, infrared ranging sensor 109, spacing 110 and delivery pipe 111, spacing 110 includes support body 112, first connecting plate 113 and second connecting plate 114.
For the specific embodiment, the water tank 102 is disposed on the bracket 101, a water outlet pipe 115 is disposed at the bottom of the water tank 102, the metering cylinder 103 is disposed at one end of the water outlet pipe 115, which is far away from the water tank 102, a water delivery pipe 116 is disposed at the bottom of the metering cylinder 103, a first control valve 117 is disposed on the water delivery pipe 116, a water injection pipe 118 is disposed on the water tank 102, one end of the water injection pipe 118, which is far away from the water tank 102, is connected to an external water source, a third control valve 119 is disposed on the water injection pipe 118, the third control valve 119 is opened to inject water into the metering cylinder 103 through the water injection pipe 118, the water in the water tank 102 is delivered into the metering cylinder 103 through the water outlet pipe 115, and when the water amount in the metering cylinder 103 reaches a preset value, the first control valve 117 is opened to use a fixed amount of water as cement for detection.
The controller 104 is mounted on the bracket 101, the second control valve 106 is disposed on the water outlet pipe 115, the floating bag 107 is disposed inside the measuring cylinder 103, the mounting seat 108 is disposed above the floating bag 107, the receiving end of the infrared distance measuring sensor 109 is disposed on the mounting seat 108, the transmitting end of the infrared distance measuring sensor 109 is disposed at the top of the measuring cylinder 103, the first control valve 117, the second control valve 106 and the infrared distance measuring sensor are all electrically connected to the controller 104, the controller 104 opens the second control valve 106 to deliver the water in the water tank 102 to the inside of the measuring cylinder 103, the floating bag 107 in the measuring cylinder 103 rises along with the rise of the water surface, the height of the floating bag 107 is detected in real time by the infrared distance measuring sensor 109 to determine the amount of water in the measuring cylinder 103, when the amount of water in the measuring cylinder 103 reaches a preset value (when the preset value is determined, the amount of water that can be contained in the pipeline from the water tank 102 to the measuring cylinder 103 is subtracted), the controller 104 controls the second control valve 106 to close the amount of water, thereby completing the quantitative control operation more simply.
Secondly, the limiting frame 110 is detachably connected with the measuring cylinder 103 and is located inside the measuring cylinder 103, the floating bag 107 is located between the limiting frame 110 and the inner side wall of the measuring cylinder 103, and the floating bag 107 is located between the limiting frame 110 and the inner side wall of the measuring cylinder 103, so that the floating bag 107 is prevented from floating freely in the measuring cylinder 103, and the transmitting end of the infrared distance measuring sensor 109 and the receiving end of the infrared distance measuring sensor 109 are staggered.
Meanwhile, the water supply pipe 111 is arranged inside the metering cylinder 103 and corresponds to the water inlet of the metering cylinder 103, one end of the water supply pipe 111, which is far away from the water inlet of the metering cylinder 103, is located at the bottom of the metering cylinder 103, and the output end of the water supply pipe 111 is located at the bottom of the metering cylinder 103, so that the situation that water conveyed into the metering cylinder 103 through the water outlet pipe 115 is impacted from a high place to a low place to cause that the stirring is too large when the water surface in the metering cylinder 103 rises, and the measuring result is not accurate enough is avoided.
In addition, be provided with a plurality of water trough 120 on the support body 112, the one end of support body 112 with first connecting plate 113 fixed connection, the other end of support body 112 with second connecting plate 114 fixed connection, first connecting plate 113 with the interior top of a measuring section of thick bamboo 103 is dismantled and is connected, second connecting plate 114 with the interior bottom of a measuring section of thick bamboo 103 is dismantled and is connected set up on the support body 112 water trough 120 guarantees the water of a measuring section of thick bamboo 103 with spacing 110 with keep lining up between the inside wall of a measuring section of thick bamboo 103, first connecting plate 113 with second connecting plate 114 all with support body 112 fixed connection adopts the integrated into one piece technique to make during the manufacturing, and the structure is more firm.
When the water adding device for cement inspection of the present embodiment is used, the third control valve 119 is opened to fill water into the measuring cylinder 103 through the water filling pipe 118, the water in the water tank 102 is transferred into the measuring cylinder 103 through the water outlet pipe 115, the second control valve 106 is opened through the controller 104 to transfer the water in the water tank 102 into the measuring cylinder 103, the floating bladder 107 in the measuring cylinder 103 rises as the water level rises, the height of the floating bladder 107 is detected in real time by the infrared distance measuring sensor 109 to determine the amount of water in the measuring cylinder 103, and when the amount of water in the measuring cylinder 103 reaches a preset value (the amount of water that can be held in the pipe from the water tank 102 to the measuring cylinder 103 is subtracted when the preset value is determined), the controller 104 controls the second control valve 106 to close to accomplish quantitative control of the amount of water, and the operation is simpler.
Second embodiment:
referring to fig. 4 and 5, fig. 4 is a sectional view of an internal structure of the metering cylinder, and fig. 5 is a schematic view of a connection structure of the limiting assembly and the floating bag. The utility model provides a cement detects with adding water installation still includes spacing subassembly 201, spacing subassembly 201 includes spacing axle 202 and spacing ring 203.
For the specific embodiment, the limit shaft 202 is installed between the limit frame 110 and the inner side wall of the metering cylinder 103, the limit ring 203 is installed on the inner side wall of the floating bag 107, the limit ring 203 is sleeved outside the limit shaft 202, and the floating bag 107 is sleeved outside the limit shaft 202 through the limit ring 203, so that when the floating bag 107 ascends, the floating bag can only ascend and descend along the direction of the limit shaft 202, and thus the transmitting end of the infrared distance measuring sensor 109 always corresponds to the receiving end of the infrared distance measuring sensor 109.
Wherein, the center department of spacing ring 203 is provided with quad slit 204, spacing axle 202 is the square structure setting, quad slit 204 with spacing axle 202 looks adaptation, spacing axle 202 is the square structure setting, makes floating capsule 107 in-process that rises can not take place to rotate, leads to infrared ray distance measuring sensor 109's transmitting terminal with infrared ray distance measuring sensor 109's receiving terminal staggers.
When the water adding device for cement detection in the embodiment is used, the floating bag 107 is sleeved outside the limit shaft 202 through the limit ring 203, so that the floating bag 107 can only lift along the direction of the limit shaft 202 when lifting, and because the limit shaft 202 is in a square structure, the floating bag 107 cannot rotate in the lifting process, and the transmitting end of the infrared distance measuring sensor 109 and the receiving end of the infrared distance measuring sensor 109 are staggered.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. A water adding device for cement detection comprises a support, a water tank and a metering cylinder, wherein the water tank is arranged on the support, a water outlet pipe is arranged at the bottom of the water tank, the metering cylinder is arranged at one end of the water outlet pipe, which is far away from the water tank, a water conveying pipe is arranged at the bottom of the metering cylinder, a first control valve is arranged on the water conveying pipe, and the water adding device is characterized in that,
also comprises a controller and a water quantity control component,
the water quantity control subassembly includes second control valve, floats bag, mount pad and infrared ray range finding sensor, the controller install extremely on the support, be provided with on the outlet pipe the second control valve, the inside of a metering cylinder is provided with float the bag, the top of floating the bag is provided with the mount pad, be provided with on the mount pad infrared ray range finding sensor's receiving terminal, the top of a metering cylinder is provided with infrared ray range finding sensor's transmitting terminal, first control valve the second control valve with infrared ray range finding sensor all with controller electric connection.
2. The water adding device for cement inspection according to claim 1,
the water quantity control assembly further comprises a limiting frame, the limiting frame is detachably connected with the metering cylinder and is located inside the metering cylinder, and the floating bag is located between the limiting frame and the inner side wall of the metering cylinder.
3. The water adding device for cement inspection according to claim 1,
the water quantity control assembly further comprises a water supply pipe, the water supply pipe is arranged inside the metering cylinder and corresponds to the water inlet of the metering cylinder, and one end, far away from the water inlet of the metering cylinder, of the water supply pipe is located at the bottom of the metering cylinder.
4. The water adding device for cement inspection according to claim 2,
the spacing includes support body, first connecting plate and second connecting plate, be provided with a plurality of water service grooves on the support body, the one end of support body with first connecting plate fixed connection, the other end of support body with second connecting plate fixed connection, first connecting plate with the connection is dismantled at the interior top of a metering section of thick bamboo, the second connecting plate with the connection is dismantled to the interior bottom of a metering section of thick bamboo.
5. The water adding device for cement inspection according to claim 2,
the water adding device for cement detection further comprises a limiting assembly, the limiting assembly comprises a limiting shaft and a limiting ring, the limiting shaft is installed between the limiting frame and the inner side wall of the metering cylinder, the limiting ring is installed on the inner side wall of the floating bag, and the limiting ring is sleeved outside the limiting shaft.
6. The water adding device for cement inspection according to claim 5,
the center department of spacing ring is provided with the quad slit, spacing axle is the square structure setting, the quad slit with spacing looks adaptation.
7. The water adding device for cement inspection according to claim 1,
the water tank is provided with a water injection pipe, one end of the water tank, far away from the water injection pipe, is connected with an external water source, and the water injection pipe is provided with a third control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221193404.3U CN217639087U (en) | 2022-05-17 | 2022-05-17 | Cement detects with adding water installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221193404.3U CN217639087U (en) | 2022-05-17 | 2022-05-17 | Cement detects with adding water installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217639087U true CN217639087U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221193404.3U Active CN217639087U (en) | 2022-05-17 | 2022-05-17 | Cement detects with adding water installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217639087U (en) |
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2022
- 2022-05-17 CN CN202221193404.3U patent/CN217639087U/en active Active
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