CN218196047U - Prevent cement weighing device for cement mixing plant of jam - Google Patents
Prevent cement weighing device for cement mixing plant of jam Download PDFInfo
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- CN218196047U CN218196047U CN202222663460.5U CN202222663460U CN218196047U CN 218196047 U CN218196047 U CN 218196047U CN 202222663460 U CN202222663460 U CN 202222663460U CN 218196047 U CN218196047 U CN 218196047U
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- cement
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- weighing device
- inner tube
- baffle
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Abstract
The utility model discloses a cement weighing device for a blockage-preventing cement mixing plant, which comprises a bracket, wherein the upper side of the bracket is connected with a sensor for weighing and detecting cement, the lower end of the sensor is connected with a fixed plate, the end part of the fixed plate is provided with a weighing hopper, the lower end of the weighing hopper is provided with a discharge port, and the discharge port is provided with a pneumatic valve; further comprising: the mounting panel is installed the preceding back both sides of support top, just there is the bracing piece through spring elastic connection on the mounting panel. This prevent cement weighing device for cement mixing plant of jam is provided with inner tube and baffle, utilizes the vibrations of shock dynamo drive inner tube for the even quick feeding of cement in the inner tube avoids the jam in the inner tube position, and shakes cement scattered, avoids piling up the unloading, and the baffle that the cooperation reciprocated can be small batch volume carries out the feeding to cement, reduces the impact force when cement whereabouts is weighed, improves the accuracy of weighing.
Description
Technical Field
The utility model relates to a cement technical field that weighs specifically is a cement weighing device for cement mixing plant who prevents blockking up.
Background
Cement is one of indispensable building materials, and cement, gravel, water and the like are generally mixed together to be made into concrete for use, and in order to accurately mix a plurality of raw materials, the cement needs to be weighed so as to be prepared by mixing according to an accurate proportion.
Wherein, it is a cement weighing device to disclose a CN215492012U name, including mounting bracket and storage case, storage case fixed connection is at the mounting bracket top, mounting bracket inside wall fixedly connected with rectangle frame, rectangle frame top fixedly connected with mount, mount lateral wall fixedly connected with driving motor, driving motor is connected with discharging pipe and bull stick respectively through gear mechanism, the discharging pipe rotates to be connected on the storage case lateral wall, discharging pipe lateral wall fixedly connected with sieves the box. The utility model discloses, through mutually supporting of driving motor, first gear, second gear, discharging pipe and screening box, when carrying out the unloading and weighing, driving motor drives the screening box through first gear, second gear and discharging pipe and sieves cement, through the screening, cement falls to weighing the dish in the sieve mesh, like this, reduces the impact force that cement falls to weighing the dish, and the effectual ware of weighing that avoids receives the impact and takes place to damage.
Above-mentioned prior art carries out whereabouts buffering to cement through the form of screening, the phenomenon of jam easily appears when cement whereabouts in this mode, the cement jam is in the screening mesh, influence the normal whereabouts of cement and weigh, and to the cement whereabouts after weighing, the accumulational cement concentrates the ejection of compact of the follow feed opening of stewing, the ejection of compact speed of cement is slow, stifled at the feed opening, influence the ejection of compact of cement, therefore we have provided a cement mixing plant that prevents blockking and have solved the above-mentioned problem that provides with cement weighing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent cement weighing device for cement mixing plant of jam to the buffering falls through the form of screening in solving the present market that above-mentioned background art provided, the phenomenon of jam easily appears in this mode when cement whereabouts, cement blocks up in the screening mesh, influence the normal whereabouts of cement and weigh, and to the cement whereabouts after weighing, accumulational cement concentrates the follow feed opening ejection of compact of stewing, the discharge velocity of cement is slow, block up at the feed opening, influence the problem of the ejection of compact of cement.
In order to achieve the above object, the utility model provides a following technical scheme: a cement weighing device for a blocking-proof cement mixing plant comprises a support, wherein a sensor is connected to the upper side of the support and used for weighing and detecting cement, a fixing plate is connected to the lower end of the sensor, a weighing hopper is mounted at the end of the fixing plate, a discharge port is mounted at the lower end of the weighing hopper, and a pneumatic valve is mounted on the discharge port;
further comprising:
the mounting panel is installed the preceding back both sides of support top, just there is the bracing piece through spring elastic connection on the mounting panel, and the inner tube is installed to the tip of bracing piece, the inner tube sets up the inboard of weighing hopper top, just vibrating motor is all installed to the left and right sides of inner tube below.
Preferably, the support frame is installed to the back upper side of support, just the front end of support frame runs through there is the material pole of smashing, and the back upper side of smashing the material pole rotates and is connected with the connecting rod, the other end of connecting rod rotates and is connected with the regulation pole, just the pivot is installed to the other end of adjusting the pole, and the other end and the driving motor's of pivot output are connected, driving motor installs the front upper side of support frame, smash the outside of material pole and install the baffle.
Preferably, the distance between the outer side wall of the inner cylinder and the inner side wall of the weighing hopper is larger than zero, and the highest point of the inner cylinder is higher than that of the weighing hopper.
Preferably, the adjusting rods and the connecting rods are distributed in parallel, two ends of each connecting rod can rotate on the adjusting rods and the material smashing rods respectively, and the connecting rods can be driven to reciprocate up and down by the aid of rotation of the adjusting rods, so that the material smashing rods can be driven to reciprocate up and down.
Preferably, the material smashing rod penetrates through the support frame and is in vertical sliding connection with the support frame, the vertical center line of the material smashing rod and the vertical center line of the weighing hopper are overlapped, the material smashing rod can be used for pushing cement in the weighing hopper, and the cement is prevented from being accumulated at the discharge hole.
Preferably, the upper side surface of the baffle is distributed in an inclined shape, the length and the width of the baffle are smaller than those of the minimum inner side below the inner barrel, the baffle can be used for feeding cement in small batches by means of up-and-down movement of the baffle, and cement is prevented from being remained above the baffle.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The anti-blocking cement weighing device for the cement mixing station is provided with the inner barrel and the baffle, the inner barrel is driven to vibrate by the vibration motor, so that cement in the inner barrel can be uniformly and quickly fed, the inner barrel is prevented from being blocked, the cement is vibrated to be scattered, accumulation of blanking is avoided, small batches of cement can be fed by matching with the baffle which moves up and down, the impact force when the cement falls and is weighed is reduced, and the weighing accuracy is improved;
(2) This prevent cement weighing device for cement mixing plant of jam is provided with smashes the material pole, utilizes the rotation of adjusting the pole, and the drive connecting rod drives smashes material pole reciprocating motion from top to bottom for smash the material pole and can break up the processing to the cement of the ejection of compact, and supplementary promotion cement moves down, avoids the cement jam at the discharge gate, prevents that the jamming phenomenon from appearing in weighing device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the junction between the bracket and the inner cylinder of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic view of the inner tube of the present invention.
In the figure: 1. a support; 2. a discharge port; 3. weighing a hopper; 4. a pneumatic valve; 5. vibrating a motor; 6. a spring; 7. a sensor; 8. a fixing plate; 9. a support frame; 10. an inner barrel; 11. a drive motor; 12. a rotating shaft; 13. adjusting a rod; 14. a connecting rod; 15. a material smashing rod; 16. a baffle plate; 17. mounting a plate; 18. a support rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a cement weighing device for a blockage-preventing cement mixing station comprises a support 1, wherein a sensor 7 is connected to the upper side of the support 1 and used for weighing and detecting cement, a fixing plate 8 is connected to the lower end of the sensor 7, a weighing hopper 3 is installed at the end portion of the fixing plate 8, a discharge port 2 is installed at the lower end of the weighing hopper 3, and a pneumatic valve 4 is installed on the discharge port 2; the mounting panel 17 is installed in the front and back both sides above support 1, and has the bracing piece 18 through spring 6 elastic connection on the mounting panel 17 to inner tube 10 is installed to the tip of bracing piece 18, and inner tube 10 sets up the inboard above weighing hopper 3, and vibrating motor 5 is all installed to the left and right sides of inner tube 10 below. The distance between the outer side wall of the inner cylinder 10 and the inner side wall of the weighing hopper 3 is greater than zero, and the highest point of the inner cylinder 10 is higher than that of the weighing hopper 3. The adjusting rod 13 and the connecting rod 14 are distributed in parallel, and two ends of the connecting rod 14 can rotate on the adjusting rod 13 and the material smashing rod 15 respectively. The upper side surfaces of the baffle plates 16 are distributed in an inclined shape, and the length and the width of the baffle plates 16 are less than the length and the width of the minimum inner side below the inner cylinder 10.
Conveying cement into a weighing hopper 3 for weighing, as shown in a figure 2, cement firstly passes through an inner cylinder 10, a vibration motor 5 is powered on, the vibration motor 5 controls the inner cylinder 10 to vibrate, a support rod 18 arranged at the upper end of the inner cylinder 10 penetrates through an installation plate 17, and the support rod 18 is elastically connected with the installation plate 17 through a spring 6, so that the inner cylinder 10 can move on a support 1 and the weighing hopper 3, smooth vibration of the inner cylinder 10 is realized, and the cement passing through the inner cylinder 10 can quickly and uniformly fall down;
After weighing, can open pneumatic valve 4, weigh the cement in the hopper 3 and discharge from discharge gate 2, reciprocating motion's ramming material pole 15 can break up cement from top to bottom simultaneously to supplementary promotion cement moves down when ramming material pole 15 moves down, avoids cement to block up in discharge gate 2, the ejection of compact of quick realization cement.
The working principle is as follows: when the cement weighing device for the anti-blocking cement mixing station is used, firstly, a user stably places the whole device shown in fig. 1 in a working area, the vibration motor 5 is powered on, the inner cylinder 10 vibrates, cement can quickly and uniformly fall down, the driving motor 11 is powered on, the material smashing rod 15 is driven to reciprocate up and down, so that the baffle plate 16 reciprocates up and down, small batches of cement can be conveyed, the material smashing rod 15 which reciprocates up and down can break up the cement, the cement is assisted to be pushed to move down when the material smashing rod 15 moves down, and the cement is prevented from being blocked at the discharge port 2.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The anti-blocking cement weighing device for the cement mixing station comprises a support (1), wherein a sensor (7) is connected to the upper side of the support (1) and used for weighing and detecting cement, a fixing plate (8) is connected to the lower end of the sensor (7), a weighing hopper (3) is installed at the end part of the fixing plate (8), a discharge port (2) is installed at the lower end of the weighing hopper (3), and a pneumatic valve (4) is installed on the discharge port (2);
the method is characterized in that: further comprising:
mounting panel (17), install both sides around support (1) top, just there are bracing piece (18) through spring (6) elastic connection on mounting panel (17), and inner tube (10) are installed to the tip of bracing piece (18), inner tube (10) set up weigh the inboard of hopper (3) top, just vibrating motor (5) are all installed to the left and right sides of inner tube (10) below.
2. The anti-clogging cement weighing device for the cement mixing station according to claim 1, wherein: support frame (9) is installed to the back upper place of support (1), just the front end of support frame (9) runs through and has smash material pole (15), and smash the back upper place of material pole (15) and rotate and be connected with connecting rod (14), the other end of connecting rod (14) rotates and is connected with regulation pole (13), just pivot (12) are installed to the other end of adjusting pole (13), and the other end of pivot (12) is connected with the output of driving motor (11), install driving motor (11) the front upper place of support frame (9), baffle (16) are installed in the outside of smashing material pole (15).
3. The anti-clogging cement weighing device for the cement mixing station according to claim 1, wherein: the distance between the outer side wall of the inner cylinder (10) and the inner side wall of the weighing hopper (3) is larger than zero, and the highest point of the inner cylinder (10) is higher than that of the weighing hopper (3).
4. The anti-clogging cement weighing device for the cement mixing station according to claim 2, wherein: the adjusting rod (13) and the connecting rod (14) are distributed in parallel, and two ends of the connecting rod (14) can rotate on the adjusting rod (13) and the material smashing rod (15) respectively.
5. The anti-clogging cement weighing device for the cement mixing station according to claim 2, wherein: the material smashing rod (15) penetrates through the support frame (9) and is connected with the support frame (9) in a vertically sliding mode, and the vertical center line of the material smashing rod (15) and the vertical center line of the weighing hopper (3) are overlapped.
6. The anti-clogging cement weighing device for the cement mixing station according to claim 2, wherein: the upper side surface of the baffle (16) is distributed in an inclined shape, and the length and the width of the baffle (16) are smaller than those of the minimum inner side below the inner cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222663460.5U CN218196047U (en) | 2022-10-10 | 2022-10-10 | Prevent cement weighing device for cement mixing plant of jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222663460.5U CN218196047U (en) | 2022-10-10 | 2022-10-10 | Prevent cement weighing device for cement mixing plant of jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218196047U true CN218196047U (en) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222663460.5U Active CN218196047U (en) | 2022-10-10 | 2022-10-10 | Prevent cement weighing device for cement mixing plant of jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218196047U (en) |
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2022
- 2022-10-10 CN CN202222663460.5U patent/CN218196047U/en active Active
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