CN210876255U - Novel water spraying device for medium removing sieve - Google Patents
Novel water spraying device for medium removing sieve Download PDFInfo
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- CN210876255U CN210876255U CN201921422461.2U CN201921422461U CN210876255U CN 210876255 U CN210876255 U CN 210876255U CN 201921422461 U CN201921422461 U CN 201921422461U CN 210876255 U CN210876255 U CN 210876255U
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- spraying device
- water spraying
- shower nozzle
- sleeve
- medium removing
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Abstract
The utility model discloses a novel take off medium sieve water jet equipment, including the water jet equipment main part, fixedly connected with trunk line in the water jet equipment main part, the trunk line top is fixed to be equipped with a plurality of first articulated pieces and the articulated piece of second, is equipped with the articulated piece of second between per two first articulated pieces, the articulated piece of first articulated piece and second is articulated through the axle, be fixed with the swing board on the articulated piece top surface of second. The utility model discloses a rotation of bent axle, make the actuating lever drive the swing board and carry out the swing of making a round trip, thereby make the rope drive the shower nozzle and carry out the swing about, the area that the shower nozzle sprayed has been increased, the homogeneity that coal received water has been improved, the desliming effect of scudding has been guaranteed, and the shower nozzle adopts the arc rubber piece, apopore on the shower nozzle adopts needle type through-hole, utilize the contractility of rubber, when the shower nozzle does not carry out work, the automatic shrink of apopore carries out certain closure, the apopore jam probability has been reduced, whole water jet equipment's work efficiency has been guaranteed.
Description
Technical Field
The utility model relates to a coal dressing equipment technical field specifically is a novel take off medium sieve water spray device.
Background
The medium removing and screening water spraying device is used for performing the action of removing mud and medium from coal in a coal factory at the present stage and removing coal slurry from the coal by a wet method, and spray heads of the water spraying device adopted by the medium removing screen of the existing coal preparation factory are arranged in parallel, so that the spraying area during water spraying has certain limitation, and therefore the coal is not uniform when being sprayed with water, so that a part of areas are easy to be sufficiently sprayed with water, and the other part of areas are insufficient when being lack of water, so that the mud removing and medium removing effect is directly influenced. Therefore, the water spraying device of the medium removing sieve is improved, and the novel medium removing sieve water spraying device is provided.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a novel take off medium sieve water spray device.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a novel medium removing sieve water spraying device, which comprises a water spraying device main body, wherein a main pipeline is fixedly connected on the water spraying device main body, a plurality of first hinging blocks and second hinging blocks are fixedly arranged at the top end of the main pipeline, a second hinging block is arranged between every two first hinging blocks, the first hinging blocks and the second hinging blocks are hinged through a shaft, a swinging plate is fixed on the top surface of the second hinging blocks, a plurality of grooves are fixed on one side of the top surface of the swinging plate, hinging shafts are fixed in the grooves and hinged with one end of a driving rod, the other end of the driving rod is fixedly connected with a sleeve, the sleeve is sleeved on a crankshaft, the crankshaft penetrates through a connecting rod and is rotationally connected with the connecting rod, the top surface of the connecting rod is fixedly connected with a fixed plate, one end of the crankshaft is fixedly connected with the output end of a motor, and the other, motor and locating plate and fixed plate fixed connection, trunk line bottom end fixed communication is connected with a plurality of bellows, the bellows overcoat has the position sleeve, the fixed interception of position sleeve and trunk line, the bellows bottom is connected with the shower nozzle is fixed communication, be equipped with a plurality of apopores on the shower nozzle, the apopore adopts needle type through-hole, bellows both sides fixedly connected with rope, two rope other ends respectively with swing board bottom surface fixed connection.
As an optimized technical scheme of the utility model, be equipped with a connecting rod between per two sleeves.
As an optimal technical scheme of the utility model, be equipped with the concave axle on the bent axle, the muffjoint is epaxial at the concave, sleeve length equals with the length of concave axle.
As an optimal technical scheme of the utility model, the fixed plate is with desliming takes off and is situated between device fixed connection.
As an optimized technical scheme of the utility model, the inboard process radius in position sleeve bottom surface is handled.
As an optimal technical scheme of the utility model, two the rope symmetry sets up in the trunk line both sides, the rope is in the state of tightening up all the time, the contained angle between rope and the swing board top surface is 55-65.
As an optimized technical scheme of the utility model, the shower nozzle adopts the arc block rubber to make.
The utility model has the advantages that: this kind of novel sculping sieve water jet equipment, rotation through the bent axle, make the actuating lever drive the swing board and carry out the swing of making a round trip, thereby make the rope drive the shower nozzle and carry out the swing about, the area that the shower nozzle sprayed has been increased, the homogeneity that coal received water has been improved, the effect of sculping and sculping has been guaranteed, and the shower nozzle adopts arc rubber block, apopore on the shower nozzle adopts needle type through-hole, utilize the contractility of rubber, when the shower nozzle does not carry out work, apopore automatic contraction carries out certain closure, apopore jam probability has been reduced, whole water jet equipment's work efficiency has been guaranteed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a novel medium removing sieve water spraying device of the present invention;
FIG. 2 is a schematic view of a partial three-dimensional structure of a novel water spraying device for a medium removing sieve of the present invention;
FIG. 3 is a schematic side view of the water spraying device of the medium removing sieve of the present invention;
fig. 4 is a schematic view of the structure of the nozzle of the novel medium removing sieve water spraying device of the present invention.
In the figure: 1. a main pipeline; 2. a first hinge block; 3. a second hinge block; 4. a swing plate; 5. A groove; 6. a drive rod; 7. hinging a shaft; 8. a crankshaft; 9. a sleeve; 10. a connecting rod; 11. A fixing plate; 12. a motor; 13. a bearing; 14. a positioning sleeve; 15. a bellows; 16. a rope; 17. a spray head; 18. and (7) water outlet holes.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1, 2, 3 and 4, the novel medium removing sieve water spraying device comprises a water spraying device main body, wherein a main pipe 1 is fixedly connected to the water spraying device main body, a plurality of first hinged blocks 2 and second hinged blocks 3 are fixedly arranged at the top end of the main pipe 1, one second hinged block 3 is arranged between every two first hinged blocks 2, the first hinged blocks 2 and the second hinged blocks 3 are hinged through shafts, a swinging plate 4 is fixedly arranged on the top surface of the second hinged block 3, a plurality of grooves 5 are fixedly arranged on one side of the top surface of the swinging plate 4, a hinged shaft 7 is fixedly arranged in each groove 5, the hinged shaft 7 is hinged with one end of a driving rod 6, the other end of the driving rod 6 is fixedly connected with a sleeve 9, the sleeve 9 is sleeved on a crankshaft 8, the crankshaft 8 penetrates through a connecting rod 10 and is rotatably connected with the connecting rod 10, the top surface of the connecting rod 10 is fixedly connected with a fixing plate 11, one end of the crankshaft 8 is fixedly connected with the output end of a motor 12, the other end of the crankshaft 8 is rotatably connected with a positioning plate through a bearing 13, the motor 12 and the positioning plate are fixedly connected with a fixing plate 11, the bottom end of the main pipeline 1 is fixedly communicated and connected with a plurality of corrugated pipes 15, the corrugated pipes 15 are sleeved with positioning sleeves 14, the positioning sleeves 14 are fixedly intercepted by the main pipeline 1, the bottom ends of the corrugated pipes 15 are fixedly communicated and connected with a spray head 17, the spray head 17 is provided with a plurality of water outlet holes 18, the water outlet holes 18 adopt needle-shaped through holes, ropes 16 are fixedly connected with two sides of the corrugated pipes 15, the other ends of the two ropes 16 are respectively fixedly connected with the bottom surface of the oscillating plate 4, and the novel medium removing sieve water spraying device enables the driving rod 6 to drive the oscillating plate 4 to oscillate back and forth, the regional area that shower nozzle 17 sprayed has been increased, the homogeneity that coal received water has been improved, the desliming takes off the medium effect has been guaranteed, and shower nozzle 17 adopts the arc rubber piece, 18 apopores on the shower nozzle 17 adopt needle type through-holes, utilize the contractility of rubber, when shower nozzle 17 does not carry out the during operation, 18 automatic contractions of apopore carry out certain closure, 18 jam probabilities of apopore have been reduced, whole water jet equipment's work efficiency has been guaranteed.
Wherein, a connecting rod 10 is arranged between every two sleeves 9, thereby realizing the positioning of the crankshaft 8.
Wherein, be equipped with the concave axle on the bent axle 8, sleeve 9 overlaps on the concave axle, and sleeve 9 length equals with the length of concave axle, has realized the swing effect of actuating lever 6.
Wherein, the fixed plate 11 is fixedly connected with the desliming and medium removing device, and the fixation of the whole device is realized.
Wherein, the inside of the bottom surface of the positioning sleeve 14 is rounded to prevent damage to the corrugated pipe 15.
Wherein, two ropes 16 are symmetrically arranged at two sides of the main pipeline 1, the ropes 16 are always in a tightening state, and the included angle between the ropes 16 and the top surface of the swinging plate 4 is 55-65 degrees, thereby ensuring that the two ropes 16 can drive the corrugated pipe 15.
Wherein, shower nozzle 17 adopts the arc block rubber to make, utilizes the contractility of rubber, does not carry out the during operation at shower nozzle 17, and 18 automatic contractions of apopore carry out certain closure, have reduced 18 jam probabilities of apopore, have guaranteed whole water jet equipment's work efficiency.
The working principle is as follows:
when in use, firstly, the water spraying device main body 1 is arranged on the mud and media removing device, a water source flows to the corrugated pipe 15 through the main pipeline 1, then the water is sprayed through the spray head 17 to remove mud and media from coal, in the process, the motor 12 is switched on to drive the power supply to start the crankshaft 8, the swinging plate 4 swings under the drive of the drive rod 6 because one side of the top surface of the swinging plate 4 is fixed with a plurality of grooves 5, hinge shafts 7 are fixed in the grooves 5, the hinge shafts 7 are hinged with one end of the drive rod 6, the other end of the drive rod 6 is fixedly connected with the sleeve 9, and the sleeve 9 is sleeved on the crankshaft 8, and because the two sides of the corrugated pipe 15 are fixedly connected with ropes 16, the other ends of the two ropes 16 are respectively fixedly connected with the bottom surface of the swinging plate 4, the ropes 16 are always in a tightening state, so that the swinging, the corrugated pipe 15 can be bent to a certain degree, so that the spray head 17 can swing under the action of certain memorability, the area of the spray head 17 is increased, the uniformity of water borne by coal is improved, and the desliming and medium removing effect is ensured.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A novel medium removing sieve water spraying device comprises a water spraying device main body, wherein a main pipeline (1) is fixedly connected to the water spraying device main body, and the medium removing sieve water spraying device is characterized in that a plurality of first hinging blocks (2) and second hinging blocks (3) are fixedly arranged at the top end of the main pipeline (1), one second hinging block (3) is arranged between every two first hinging blocks (2), the first hinging blocks (2) and the second hinging blocks (3) are hinged through shafts, a swinging plate (4) is fixedly arranged on the top surface of each second hinging block (3), a plurality of grooves (5) are fixedly arranged on one side of the top surface of each swinging plate (4), a hinging shaft (7) is fixedly arranged in each groove (5), the hinging shaft (7) is hinged with one end of a driving rod (6), the other end of the driving rod (6) is fixedly connected with a sleeve (9), and the sleeve (9) is sleeved on a crankshaft (8), bent axle (8) run through connecting rod (10) and with connecting rod (10) swivelling joint, connecting rod (10) top surface and fixed plate (11) fixed connection, bent axle (8) one end and motor (12) output fixed connection, bent axle (8) other end passes through bearing (13) and locating plate swivelling joint, motor (12) and locating plate and fixed plate (11) fixed connection, trunk line (1) bottom stationary phase through-connection has a plurality of bellows (15), bellows (15) overcoat has locating sleeve (14), locating sleeve (14) and trunk line (1) fixed interception, bellows (15) bottom and shower nozzle (17) fixed communication are connected, be equipped with a plurality of apopores (18) on shower nozzle (17), apopore (18) adopt needle type through-hole, bellows (15) both sides fixed connection has rope (16), the other ends of the two ropes (16) are respectively fixedly connected with the bottom surface of the swinging plate (4).
2. A novel medium screen water spray device according to claim 1, characterized in that a connecting rod (10) is arranged between every two sleeves (9).
3. The novel medium removing screen water spraying device is characterized in that a concave shaft is arranged on the crankshaft (8), the sleeve (9) is sleeved on the concave shaft, and the length of the sleeve (9) is equal to that of the concave shaft.
4. The novel medium removing and screening water spraying device as claimed in claim 1, wherein the fixing plate (11) is fixedly connected with a mud removing and medium removing device.
5. The medium removing screen water spraying device as claimed in claim 1, wherein the inner side of the bottom surface of the positioning sleeve (14) is rounded.
6. A novel medium removing sieve water spraying device as claimed in claim 1, characterized in that two ropes (16) are symmetrically arranged at two sides of the main pipeline (1), the ropes (16) are always in a tightened state, and an included angle between the ropes (16) and the top surface of the swinging plate (4) is 55-65 degrees.
7. The novel medium removing sieve water spraying device as claimed in claim 1, wherein the spray head (17) is made of an arc-shaped rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921422461.2U CN210876255U (en) | 2019-08-29 | 2019-08-29 | Novel water spraying device for medium removing sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921422461.2U CN210876255U (en) | 2019-08-29 | 2019-08-29 | Novel water spraying device for medium removing sieve |
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| Publication Number | Publication Date |
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| CN210876255U true CN210876255U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921422461.2U Active CN210876255U (en) | 2019-08-29 | 2019-08-29 | Novel water spraying device for medium removing sieve |
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| CN (1) | CN210876255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273072A (en) * | 2020-10-29 | 2021-01-29 | 神农架国家公园科学研究院 | Cutting seedling method of Yichang machilus |
-
2019
- 2019-08-29 CN CN201921422461.2U patent/CN210876255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273072A (en) * | 2020-10-29 | 2021-01-29 | 神农架国家公园科学研究院 | Cutting seedling method of Yichang machilus |
| CN112273072B (en) * | 2020-10-29 | 2022-03-15 | 神农架国家公园科学研究院 | Cutting seedling method of Yichang machilus |
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