CN214718142U - Engineering detects uses cement fineness sieving mechanism - Google Patents
Engineering detects uses cement fineness sieving mechanism Download PDFInfo
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- CN214718142U CN214718142U CN202120160820.2U CN202120160820U CN214718142U CN 214718142 U CN214718142 U CN 214718142U CN 202120160820 U CN202120160820 U CN 202120160820U CN 214718142 U CN214718142 U CN 214718142U
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- fixedly connected
- plate
- rubbing
- hands
- sieve flitch
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- 239000004568 cement Substances 0.000 title claims abstract description 37
- 238000007873 sieving Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000012216 screening Methods 0.000 claims abstract description 22
- 210000001503 joint Anatomy 0.000 claims abstract description 11
- 210000004209 hair Anatomy 0.000 claims abstract description 9
- 238000005728 strengthening Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 9
- 238000007689 inspection Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a cement screening technical field, especially a cement fineness sieving mechanism for engineering inspection, including the butt joint seat, one side fixedly connected with sieve flitch to the butt joint seat top surface, the equal fixedly connected with shielding plate in edge of sieve flitch both sides, the outer wall sliding connection of shielding plate has the board of rubbing with the hands, rub a plurality of material brush hairs of rubbing with the hands of bottom surface fixedly connected with of board of rubbing with the hands, the equal fixedly connected with spring fastening plate in both sides of board bottom of rubbing with the hands. The utility model has the advantages that: through having set up the sieve flitch, the equal fixedly connected with shielding plate in edge of sieve flitch both sides, the outer wall sliding connection of shielding plate has the board of rubbing with the hands, can make the cement material add the surface of sieve flitch from hopper down, then with the help of the inclination of sieve flitch, roll downwards, and the buncher passes through the connecting rod simultaneously and drives the board reciprocating sliding of rubbing with the hands to make a plurality of materials of rubbing with the hands brush hair rub with the hands the material, accelerate the efficiency that the material sieved, the material of gathering is rubbed with the hands to the while mistake, it is extravagant to reduce the sieve material.
Description
Technical Field
The utility model relates to a cement screening technical field, especially a cement fineness sieving mechanism is used in engineering detection.
Background
The fineness refers to the overall thickness degree of cement particles, the finer the cement particles are, the larger the surface area reacting with water is, so that the hydration reaction speed is higher, the completeness is higher, the early strength is higher, but the hardening shrinkage in air is higher, the cost is higher, if the cement particles are too thick, the cement activity is not favorably exerted, when the cement fineness is screened, sample cement needs to be screened, then the rest cement after screening is weighed, whether the cement fineness reaches the standard is detected, and at present, when the cement is screened, a screen needs to be manually shaken to screen a cement sample.
However, the way of manually shaking the screen to screen the cement sample has the following problems in use:
the mode that current manual work rocked the screen cloth and carried out the screening to the cement sample wastes time and energy, can not disperse to the cement grain that gathers together in addition, leads to it to be screened out, and some cement grains rub with the hands just can disperse to open, and current mode causes such cement grain to be screened out and causes the waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an engineering detects and uses cement fineness sieving mechanism, effectively solved prior art's not enough.
The purpose of the utility model is realized through the following technical scheme: a cement fineness screening device for engineering detection comprises a butt joint seat, wherein a screening plate is fixedly connected to one side of the top surface of the butt joint seat, shielding plates are fixedly connected to the edges of two sides of the screening plate, a rubbing plate is slidably connected to the outer wall of each shielding plate, a plurality of rubbing bristles are fixedly connected to the bottom surface of each rubbing plate, spring fixing plates are fixedly connected to two sides of the bottom of each rubbing plate, a reset spring is fixedly connected to the center of one side surface of each spring fixing plate, and a connector is fixedly connected to the middle of one side surface of the top of each rubbing plate;
hopper under the top fixedly connected with of sieve flitch, the top fixedly connected with buncher of hopper outer wall side down, the output fixedly connected with rotor plate of buncher, the edge fixedly connected with axis of rotation of rotor plate, the outer wall of axis of rotation rotates and is connected with the connecting rod, the one side that the axis of rotation was kept away from to the connecting rod rotates with the connector and is connected.
Optionally, one side of the bottoms of the two shielding plates is fixedly connected with a baffle plate, the position of the baffle plate corresponds to that of the return spring, and the center of the baffle plate is fixedly connected with one end, far away from the spring fixing plate, of the return spring.
Optionally, spring fixed plate keeps away from the middle part fixedly connected with strengthening rib of reset spring side, the strengthening rib is right triangle, a side and the spring fixed plate fixed connection on strengthening rib right angle side, a side and the shielding plate fixed connection on another right angle side of strengthening rib, through the strengthening rib, can share the surface of shielding plate with the thrust that spring fixed plate received, improve structural strength.
Optionally, the inner wall of the butt joint seat is connected with a receiving box in a sliding mode, a handle is fixedly connected to the center of one side face of the outer wall of the receiving box, the top face of the receiving box is completely attached to the bottom face of the sieve plate, and the length and the width of the top face of the receiving box are equal to those of the bottom face of the sieve plate.
Optionally, the material sieving plate is arranged in a manner of inclining upwards towards one side of the lower hopper, so that cement can slowly slide downwards in an inclined manner to realize material sieving, the width of the bottom surface of the rubbing plate is matched with the width of the top surface of the material sieving plate, and the distribution width of the rubbing bristles is matched with the width of the top surface of the material sieving plate.
Optionally, the diameter of the rotating plate is smaller than the distance between the baffle and the spring fixing plate, and the length of the reset spring after being reset is larger than the distance between the baffle and the spring fixing plate.
The utility model has the advantages of it is following:
the cement fineness screening device for engineering detection is provided with a screening plate, shielding plates are fixedly connected at the edges of two sides of the screening plate, a rubbing plate is slidably connected to the outer wall of each shielding plate, a plurality of rubbing bristles are fixedly connected to the bottom surface of the rubbing plate, a spring fixing plate is fixedly connected to two sides of the bottom of the rubbing plate, a reset spring is fixedly connected to the center of one side of the spring fixing plate, a connector is fixedly connected to the middle of one side of the top of the rubbing plate, a discharging hopper is fixedly connected to the top of the screening plate, a speed regulating motor is fixedly connected to the top of one side of the outer wall of the discharging hopper, a rotating plate is fixedly connected to the output end of the speed regulating motor, a rotating shaft is fixedly connected to the edges of the rotating plates, a connecting rod is rotatably connected to the outer wall of the rotating shaft, one side, away from the rotating shaft, of the connecting rod is rotatably connected with the connector, and the screening plate is arranged in an upward inclined mode towards one side of the discharging hopper, the width of rubbing board bottom surface and the width looks adaptation of sieve flitch top surface, the distribution width of a plurality of rubbing material brush hairs and the width looks adaptation of sieve flitch top surface can make the cement material add the surface of sieve flitch from hopper down, then with the help of the inclination of sieve flitch, roll down, the adjustable speed motor passes through the connecting rod simultaneously and drives rubbing board reciprocating sliding to make a plurality of rubbing material brush hairs rub the material, accelerate the efficiency that the material was sieved, the material of gathering is rubbed out in the mistake simultaneously, it is extravagant to reduce the sieve material.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the present invention;
fig. 2 is a schematic structural view of a second viewing angle of the present invention;
fig. 3 is a schematic structural view of the rubbing plate of the present invention.
In the figure: 1-butt joint seat, 2-sieve plate, 3-baffle plate, 4-rubbing plate, 5-connector, 6-blanking hopper, 7-speed regulating motor, 8-rotating plate, 9-rotating shaft, 10-connecting rod, 11-receiving box, 12-handle, 13-baffle plate, 14-spring fixing plate, 15-reset spring, 16-reinforcing rib and 17-rubbing brush hair.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 3, a cement fineness screening device for engineering detection comprises a butt joint seat 1, wherein one side of the top surface of the butt joint seat 1 is fixedly connected with a screening plate 2, the edges of the two sides of the screening plate 2 are fixedly connected with shielding plates 3, the outer wall of each shielding plate 3 is slidably connected with a rubbing plate 4, the bottom surface of each rubbing plate 4 is fixedly connected with a plurality of rubbing bristles 17, the two sides of the bottom of each rubbing plate 4 are fixedly connected with spring fixing plates 14, the center of one side surface of each spring fixing plate 14 is fixedly connected with a return spring 15, and the middle of one side surface of the top of each rubbing plate 4 is fixedly connected with a connector 5;
hopper 6 under the top fixedly connected with of sieve flitch 2, the top fixedly connected with buncher 7 of 6 outer wall side of hopper down, the output fixedly connected with rotor plate 8 of buncher 7, the edge fixedly connected with axis of rotation 9 of rotor plate 8, the outer wall of axis of rotation 9 rotates and is connected with connecting rod 10, and one side that axis of rotation 9 was kept away from to connecting rod 10 rotates with connector 5 to be connected.
As an optional technical solution of the utility model: one side fixedly connected with baffle 13 of two shielding plate 3 bottoms, the position of baffle 13 corresponds with reset spring 15's position, and the center department of baffle 13 and reset spring 15 keep away from the one end fixed connection of spring fixed plate 14, through reset spring 15, can absorb the impact force, improve stability.
As an optional technical solution of the utility model: spring fixed plate 14 keeps away from middle part fixedly connected with strengthening rib 16 of reset spring 15 side, and strengthening rib 16 is right triangle, and 16 right-angle sides of strengthening rib's side and 14 fixed connection of spring fixed plate, 16 another right-angle sides of strengthening rib's side and shielding plate 3 fixed connection can disperse spring fixed plate 14's stress through strengthening rib 16, prevent stress concentration, improve structural strength.
As an optional technical solution of the utility model: the inner wall sliding connection of butt joint seat 1 has receiver box 11, and the center department fixedly connected with handle 12 of a side of receiver box 11 outer wall, the top surface of receiver box 11 and the bottom surface of sieve flitch 2 laminate completely, and the length and the width of receiver box 11 top surface all equal with the length and the width of sieve flitch 2 bottom surface to make receiver box 11 can receive the cement that the sieve fell completely, prevent that cement from wafting out.
As an optional technical solution of the utility model: the sieve plate 2 is arranged in a mode that one side of the hopper 6 inclines upwards towards the lower side, the width of the bottom surface of the rubbing plate 4 is matched with the width of the top surface of the sieve plate 2, the distribution width of the plurality of rubbing bristles 17 is matched with the width of the top surface of the sieve plate 2, and materials on the top surface of the sieve plate 2 can be completely rubbed by the rubbing bristles 17.
As an optional technical solution of the utility model: the diameter of the rotating plate 8 is smaller than the distance between the baffle 13 and the spring fixing plate 14, and the length of the reset spring 15 is larger than the distance between the baffle 13 and the spring fixing plate 14, so that the rotating plate 8 rotates for a circle, the stroke of the spring fixing plate 14 cannot collide with the baffle 13, and the safety is improved.
The working process of the utility model is as follows: when a user uses the sieve plate 2, the edges of two sides of the sieve plate 2 are fixedly connected with the baffle plate 3, the outer wall of the baffle plate 3 is connected with the rubbing plate 4 in a sliding way, the bottom surface of the rubbing plate 4 is fixedly connected with a plurality of rubbing brush hairs 17, two sides of the bottom of the rubbing plate 4 are fixedly connected with the spring fixing plate 14, the center of one side surface of the spring fixing plate 14 is fixedly connected with the reset spring 15, the middle part of one side surface of the top of the rubbing plate 4 is fixedly connected with the connector 5, the top of the sieve plate 2 is fixedly connected with the lower hopper 6, the top of one side surface of the outer wall of the lower hopper 6 is fixedly connected with the speed regulating motor 7, the output end of the speed regulating motor 7 is fixedly connected with the rotating plate 8, the edge of the rotating plate 8 is fixedly connected with the rotating shaft 9, the outer wall of the rotating shaft 9 is rotatably connected with the connecting rod 10, one side of the connecting rod 10, which is far away from the rotating shaft 9, is rotatably connected with the connector 5, and sieve flitch 2 is down hopper 6 one side tilt up setting, the width of rubbing with hands 4 bottom surfaces and the width looks adaptation of sieve flitch 2 top surface, the distribution width of a plurality of material brush hair 17 of rubbing with hands and the width looks adaptation of sieve flitch 2 top surface, can make the cement material add the surface of sieve flitch 2 from hopper 6 down, then with the help of the inclination of sieve flitch 2, roll down, buncher 7 drives rubbing with hands movable plate 4 reciprocating sliding through connecting rod 10 simultaneously, thereby make a plurality of material brush hair 17 of rubbing with hands and rub the material, accelerate the efficiency that the material was sieved, the material of gathering is rubbed with the hands simultaneously, it is extravagant to reduce the sieve material.
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 (6)
1. The utility model provides an engineering detects uses cement fineness sieving mechanism which characterized in that: the material rubbing machine comprises a butt joint seat (1), wherein a screening plate (2) is fixedly connected to one side of the top surface of the butt joint seat (1), shielding plates (3) are fixedly connected to edges of two sides of the screening plate (2), a rubbing plate (4) is slidably connected to the outer wall of the shielding plates (3), a plurality of rubbing brush hairs (17) are fixedly connected to the bottom surface of the rubbing plate (4), spring fixing plates (14) are fixedly connected to two sides of the bottom of the rubbing plate (4), a reset spring (15) is fixedly connected to the center of one side surface of each spring fixing plate (14), and a connector (5) is fixedly connected to the middle of one side surface of the top of the rubbing plate (4);
hopper (6) under the top fixedly connected with of sieve flitch (2), top fixedly connected with buncher (7) of hopper (6) outer wall side down, output fixedly connected with rotor plate (8) of buncher (7), the edge fixedly connected with axis of rotation (9) of rotor plate (8), the outer wall of axis of rotation (9) rotates and is connected with connecting rod (10), one side that axis of rotation (9) was kept away from in connecting rod (10) rotates with connector (5) and is connected.
2. The cement fineness screening device for engineering detection according to claim 1, characterized in that: one side of the bottom of each of the two shielding plates (3) is fixedly connected with a baffle (13), the position of each baffle (13) corresponds to the position of each return spring (15), and the center of each baffle (13) is fixedly connected with one end, far away from the spring fixing plate (14), of each return spring (15).
3. The cement fineness screening device for engineering detection according to claim 1, characterized in that: the middle part fixedly connected with strengthening rib (16) of reset spring (15) side is kept away from in spring fixing plate (14), strengthening rib (16) are right angled triangle, a side and spring fixing plate (14) fixed connection on strengthening rib (16) right angle side, a side and shutter (3) fixed connection on another right angle side of strengthening rib (16).
4. The cement fineness screening device for engineering detection according to claim 1, characterized in that: the inner wall sliding connection who connects to seat (1) has receiver box (11), fixedly connected with handle (12) are located at the center of receiver box (11) outer wall side, the top surface of receiver box (11) is laminated completely with the bottom surface of sieve flitch (2), the length and the width of receiver box (11) top surface all equal with the length and the width of sieve flitch (2) bottom surface.
5. The cement fineness screening device for engineering detection according to claim 1, characterized in that: the material sieving plate (2) is arranged obliquely downwards on one side of the hopper (6) upwards, the width of the bottom surface of the rubbing plate (4) is matched with the width of the top surface of the material sieving plate (2), and the distribution width of the rubbing bristles (17) is matched with the width of the top surface of the material sieving plate (2).
6. The cement fineness screening device for engineering detection according to claim 1, characterized in that: the diameter of the rotating plate (8) is smaller than the distance between the baffle plate (13) and the spring fixing plate (14), and the length of the reset spring (15) after reset is larger than the distance between the baffle plate (13) and the spring fixing plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120160820.2U CN214718142U (en) | 2021-01-21 | 2021-01-21 | Engineering detects uses cement fineness sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120160820.2U CN214718142U (en) | 2021-01-21 | 2021-01-21 | Engineering detects uses cement fineness sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214718142U true CN214718142U (en) | 2021-11-16 |
Family
ID=78640298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120160820.2U Expired - Fee Related CN214718142U (en) | 2021-01-21 | 2021-01-21 | Engineering detects uses cement fineness sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214718142U (en) |
-
2021
- 2021-01-21 CN CN202120160820.2U patent/CN214718142U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |