CN214010621U - Device for measuring expansion pressure of soundless cracking agent - Google Patents
Device for measuring expansion pressure of soundless cracking agent Download PDFInfo
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- CN214010621U CN214010621U CN202120250583.9U CN202120250583U CN214010621U CN 214010621 U CN214010621 U CN 214010621U CN 202120250583 U CN202120250583 U CN 202120250583U CN 214010621 U CN214010621 U CN 214010621U
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Abstract
Noiseless measuring device of breaker expansion pressure relates to measuring device technical field, concretely relates to noiseless measuring device of breaker expansion pressure. The detection tank comprises a detection tank, wherein a base is arranged at the bottom of the detection tank, a tank cover is arranged at the top of the detection tank, a tank door is connected to the front of the detection tank through a hinge, an air inlet is formed in the outer side of the detection tank and positioned on the left side of the tank door, and an air outlet is formed in the outer side of the detection tank and positioned on the right side of the tank door; the air inlet is connected with an air pump through a connecting pipe; the exhaust port is provided with a pressure relief valve; a pressure gauge is arranged at the top of the tank cover; a limit ring is arranged on the inner side wall of the detection tank, and a movable plate is arranged in the detection tank and above the limit ring; the center department of fly leaf upper surface is provided with connecting sleeve, connecting sleeve's inside is provided with pressure spring, connecting sleeve's top is connected with the feeler lever of manometer. The utility model discloses an have easy operation, measure accurate positive effect.
Description
Technical Field
The utility model relates to a measuring device technical field, concretely relates to noiseless measuring device of breaker expansion pressure.
Background
Soundless crushing agents are widely used in industries such as mines and buildings, and before the soundless crushing agents are delivered from factories or used, the expansion pressure of the soundless crushing agents after the soundless crushing agents are fully reacted needs to be measured. At present, the detection of the expansion pressure of the soundless crushing agent is mostly manually operated and a measurement result is obtained according to calculation, so that not only is the operation procedure complicated, but also a professional is required to calculate, and the measurement result is not accurate enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a noiseless measuring device of breaker expansion pressure to reach easy operation, measure accurate purpose.
The utility model provides a measurement device of noiseless cracking agent expansion pressure, including the detection jar, its characterized in that, the bottom of detection jar is provided with the base, and the top of detection jar is provided with the cover, and the front of detection jar is connected with the jar door through the hinge, and the outside of detection jar and the left side that is located the jar door are provided with the air inlet, and the outside of detection jar and the right side that is located the jar door are provided with the gas vent; the air inlet is connected with an air pump through a connecting pipe; the exhaust port is provided with a pressure relief valve; a pressure gauge is arranged at the top of the tank cover; a limit ring is arranged on the inner side wall of the detection tank, and a movable plate is arranged in the detection tank and above the limit ring; the center department of fly leaf upper surface is provided with connecting sleeve, connecting sleeve's inside is provided with pressure spring, connecting sleeve's top is connected with the feeler lever of manometer.
Further, the bottom of the detection tank and the inside of the base are provided with a cushion pad.
Further, the front of jar door is provided with the handle, and the front of jar door and the department that opens and shuts that detects the jar are provided with the pothook, and the front of detecting the jar and the position department of pothook are provided with the buckle.
Further, a sealing ring is arranged on the inner side of the tank door.
Further, the air pump is connected with the controller through a lead, and the connection mode is electric connection.
Further, an exhaust port is formed in the top of the tank cover.
Further, the internal structure size of the detection tank corresponds to the external structure size of the movable plate, and the connection mode is sliding connection.
Furthermore, the internal structure size of the connecting sleeve is arranged corresponding to the external structure size of the pressure gauge contact rod, and the connecting mode is plug connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a design of air pump utilizes the air pump to pressurize to detecting jar inside for detect jar inside pressure keep invariable, utilize the manometer to detect the inflation pressure of noiseless breaker on the basis of invariable pressure, it is very simple convenient, can calculate out the inflation pressure of noiseless breaker fast according to the pressure differential, do not need the professional also to operate the detection, and it is higher to detect accurate nature, and whole convenience and practicality are higher.
2. The utility model discloses a design of fly leaf, the pressure that noiseless breaker produced when the inflation drives the fly leaf rebound to utilize pressure spring to pressurize the feeler lever of manometer, utilize the manometer to detect inflation pressure, testing process convenient and fast, the practicality is higher.
3. The utility model discloses a design of base, the slipmat of base bottom can effectual increase detect the stability of placing of jar, combines simultaneously that the blotter can be fine to play the effect of shock attenuation buffering to detecting the jar, avoids external factor to disturb detecting the jar, ensures the accurate nature of testing result.
4. The utility model discloses a design of jar door and gas vent utilizes the jar door can be fast and convenient take silent breaker, and the relief valve of gas vent can carry out the pressure release to the inside of detecting the jar simultaneously and handle, because too big to cause the damage to the operator of pressure when avoiding opening the jar door, whole security and practicality are higher.
Therefore, the utility model discloses an have easy operation, measure accurate positive effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the present invention A;
FIG. 4 is a cross-sectional view of the structure of the detection tank of the present invention;
fig. 5 is a usage state diagram of the present invention.
In the figure: 1-detection tank, 2-base, 3-buffer pad, 4-hinge, 5-tank door, 6-handle, 7-hook, 8-buckle, 9-air inlet, 10-connecting pipe, 11-air pump, 12-air outlet, 13-pressure release valve, 14-tank cover, 15-pressure gauge, 16-spacing ring, 17-movable plate, 18-connecting sleeve and 19-pressurizing spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
As shown in fig. 1-4, the device for measuring the expansion pressure of the silent cracking agent provided by the present invention comprises a detection tank 1, a base 2 is arranged at the bottom of the detection tank 1, a tank cover 14 is arranged at the top of the detection tank 1, the tank cover is connected with the detection tank in a threaded manner, a tank door 5 is connected to the front of the detection tank 1 through a hinge 4, an air inlet 9 is arranged at the outer side of the detection tank 1 and at the left side of the tank door 5, and an air outlet 12 is arranged at the outer side of the detection tank 1 and at the right side of the tank door 5; the air inlet 9 is connected with an air pump 11 through a connecting pipe 10; the exhaust port 12 is provided with a pressure relief valve 13; a pressure gauge 15 is arranged at the top of the tank cover 14; a limiting ring 16 is arranged on the inner side wall of the detection tank 1, and a movable plate 17 is arranged in the detection tank 1 and above the limiting ring 16; a connecting sleeve 18 is arranged at the center of the upper surface of the movable plate 17, a pressurizing spring 19 is arranged inside the connecting sleeve 18, and the top of the connecting sleeve 18 is connected with a contact rod of the pressure gauge 15.
As shown in figure 5, the utility model discloses when using, at first will detect jar 1 and steadily place at the assigned position through base 2, be connected air pump 11 with air inlet 9 through connecting pipe 10, be connected air pump 11 and manometer 15 with the power. The tank door 5 is opened, a silent cracking agent to be tested for a certain content is put into the interior of the test tank 1 and the tank door 5 is closed. Then, the valve of the air inlet 9 is opened, then the controller is used to control the air pump 11 to be opened, the air pump 11 will pressurize the interior of the detection tank 1, the movable plate 17 will move upwards and slowly, when the pressurizing spring 19 contacts with the feeler lever of the pressure gauge 15, the reading of the pressure gauge 15 changes slightly, and the controller can be used to control the air pump 11 to stop operating. And finally, closing a valve of the air inlet 9, standing the detection tank 1 for a certain time, and quickly calculating the expansion pressure value of the soundless crushing agent by using the reading of the pressure gauge 15 after the soundless crushing agent is fully reacted. After the calculation is completed, the pressure relief valve 13 is opened, and after the pressure inside the detection tank 1 is discharged, the tank door 5 can be opened. Whole operation flow is simple convenient, compares with current noiseless breaker inflation pressure measurement device, the utility model discloses a design can improve noiseless breaker inflation pressure measurement device's whole convenience, accurate nature and practicality.
The bottom of the detection tank 1 and the inside of the base 2 are provided with a cushion pad 3, the surface of the cushion pad 3 is uniformly provided with a plurality of fine particles, and the cushion pad 3 is made of natural rubber. The blotter 3 can increase the stability of placing that detects jar 1 to carry out the shock attenuation buffering to detecting jar 1, can reduce measuring error, improve measurement accuracy.
The front of the tank door 5 is provided with a handle 6, the front of the tank door 5 and the opening and closing of the detection tank 1 are provided with a clamping hook 7, and the front of the detection tank 1 and the position of the clamping hook 7 are provided with a buckle 8. Can open through with pothook 7 and buckle 8, utilize handle 6 to open jar door 5, carry out noiseless breaker expansion pressure's measurement, easy operation measures accurately.
And a sealing ring is arranged on the inner side of the tank door 5. The sealing ring increases the sealing performance of the detection tank 1, and can improve the detection effect and the measurement precision.
The air pump 11 is connected to the controller through a wire, and the connection mode is electrical connection. The air pump 11 can utilize the controller quick and convenient inside to detecting jar 1 to pressurize for detect jar 1 can detect the noiseless breaker of different contents, improve detection effect and measurement accuracy.
The lid 14 is provided with an exhaust port at the top. The gas vent can make measuring jar 1 can be better detect, and the practicality is higher, easy operation measures accurately.
The internal structure of the detection tank 1 is corresponding to the external structure of the movable plate 17, and the connection mode is sliding connection. The internal structure size of the connecting sleeve 18 corresponds to the external structure size of the contact rod of the pressure gauge 15, and the connecting mode is plug-in connection. Can utilize fly leaf 17 to drive the feeler lever of manometer 15 and carry out pressure detection, carry out quick and convenient detection to the inflation pressure of noiseless breaker, the practicality is higher, easy operation measures accurately.
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 (8)
1. A measuring device for expansion pressure of a silent crushing agent comprises a detection tank (1), and is characterized in that a base (2) is arranged at the bottom of the detection tank (1), a tank cover (14) is arranged at the top of the detection tank (1), the front of the detection tank (1) is connected with a tank door (5) through a hinge (4), an air inlet (9) is arranged at the outer side of the detection tank (1) and positioned at the left side of the tank door (5), and an air outlet (12) is arranged at the outer side of the detection tank (1) and positioned at the right side of the tank door (5); the air inlet (9) is connected with an air pump (11) through a connecting pipe (10); the exhaust port (12) is provided with a pressure relief valve (13); a pressure gauge (15) is arranged at the top of the tank cover (14); a limiting ring (16) is arranged on the inner side wall of the detection tank (1), and a movable plate (17) is arranged in the detection tank (1) and above the limiting ring (16); the movable plate is characterized in that a connecting sleeve (18) is arranged at the center of the upper surface of the movable plate (17), a pressurizing spring (19) is arranged inside the connecting sleeve (18), and the top of the connecting sleeve (18) is connected with a feeler lever of a pressure gauge (15).
2. A silent crusher expansion pressure measuring device according to claim 1, characterized in that the bottom of the detection tank (1) and inside the base (2) is provided with a cushion pad (3).
3. The apparatus for measuring the expansion pressure of a silent cracking agent according to claim 1, wherein the front surface of the tank door (5) is provided with a handle (6), the front surface of the tank door (5) and the opening and closing position with the detection tank (1) are provided with hooks (7), and the front surface of the detection tank (1) and the positions of the hooks (7) are provided with buckles (8).
4. A silent cracking agent expansion pressure measuring device according to claim 1, characterized in that the inside of the tank door (5) is provided with a sealing ring.
5. A silent cracking agent expansion pressure measuring device as claimed in claim 1, characterized in that the air pump (11) is connected with the controller by wire and the connection is electric connection.
6. A silent cracking agent expansion pressure measuring device as claimed in claim 1, characterized in that the top of the tank cover (14) is provided with a vent.
7. The apparatus for measuring the expansion pressure of a silent cracking agent according to claim 1, wherein the internal structure size of the detection tank (1) is set corresponding to the external structure size of the movable plate (17), and the connection is a sliding connection.
8. A silent crusher expansion pressure measuring device as claimed in claim 1, characterized in that the internal structure of the connecting sleeve (18) is dimensioned to correspond to the external structure of the feeler lever of the pressure gauge (15) and the connection is a plug connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120250583.9U CN214010621U (en) | 2021-01-29 | 2021-01-29 | Device for measuring expansion pressure of soundless cracking agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120250583.9U CN214010621U (en) | 2021-01-29 | 2021-01-29 | Device for measuring expansion pressure of soundless cracking agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214010621U true CN214010621U (en) | 2021-08-20 |
Family
ID=77296226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120250583.9U Active CN214010621U (en) | 2021-01-29 | 2021-01-29 | Device for measuring expansion pressure of soundless cracking agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214010621U (en) |
-
2021
- 2021-01-29 CN CN202120250583.9U patent/CN214010621U/en active Active
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