CN211937177U - Hydraulic engineering is with mixing earth screening machine - Google Patents
Hydraulic engineering is with mixing earth screening machine Download PDFInfo
- Publication number
- CN211937177U CN211937177U CN201922443460.2U CN201922443460U CN211937177U CN 211937177 U CN211937177 U CN 211937177U CN 201922443460 U CN201922443460 U CN 201922443460U CN 211937177 U CN211937177 U CN 211937177U
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- screening
- filter screen
- hydraulic engineering
- crushing
- screen plate
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Abstract
The utility model discloses a concrete screening machine for hydraulic engineering, which comprises an operation platform and a driving motor; the upper surface of operation panel runs through and installs the screening case, the left side upper end of screening case is provided with crushing barrel, the left side upper end intercommunication of feed inlet and screening case is passed through to crushing barrel's right side bottom. The utility model discloses pour the material into crushing cylinder in, filter through first filter plate, the material after filtering is leading-in to the screening incasement through the feed inlet, filter plate through the second and sieve, unqualified material of size discharges through the discharge gate, open the butterfly valve, can discharge the raw materials after the screening through the discharging pipe, convenient and fast, control driving motor work, can drive crushing rod through the dwang and rotate, further smash the raw materials of conglomeration on the first filter plate of filtering, control air exhauster work, can be to the raise dust suction that the material produced in the crushing cylinder to the screening incasement through the ventilation duct, discharge clean air after filtering through the filter screen of ventilation opening top.
Description
Technical Field
The utility model relates to a screening machine technical field specifically is a hydraulic engineering is with mixing earth screening machine.
Background
Compared with the common concrete, the concrete for hydraulic engineering needs to be added with some waterproof materials, wherein the typical concrete is bonding mortar, the bonding mortar is formed by uniformly mixing cement, quartz sand, polymer cementing material and various additives through a machine, the bonding mortar is mainly used for bonding a bonding agent of a heat-insulating plate and is also called as the polymer heat-insulating plate bonding mortar, the bonding mortar is formed by compounding high-quality modified special cement, various high molecular materials and fillers through a unique process, the water-retaining property is good, the bonding strength is high, and the bonding mortar is generally in a gray uniform powder shape, so that dust is easy to generate in the screening process, and the dust at a discharge port is too large to influence the construction environment;
by the retrieval publication number of CN208960346U, the concrete screening machine for the hydraulic engineering comprises a case and a screening plate positioned in the case, wherein the case comprises a feeding port fixed at the top of the case and a dust removing net arranged in the case, the dust removing net is positioned at the bottom of the screening plate and further comprises a conveying belt positioned at the bottom of the case, and a discharging port is formed in one side of the conveying belt;
in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not get a solution, 1, when using, only can reduce the production of raise dust, but can not solve, and the dust still can be in the air of wafing, polluted environment, 2, the structure is complicated, and the result of use is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic engineering is with mixing earth screening machine has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a concrete screening machine for hydraulic engineering comprises an operation platform and a driving motor;
the screening box is installed on the upper surface of the operating table in a penetrating mode, a crushing barrel is arranged at the upper end of the left side of the screening box, the bottom end of the right side of the crushing barrel is communicated with the upper end of the left side of the screening box through a feed inlet, first mounting plates are fixedly mounted in the middle of the inner walls of the left side and the right side of the crushing barrel, a second mounting plate is fixedly mounted in the middle of the inner wall of the left side of the screening box, a first filter screen plate and a second filter screen plate are respectively arranged on the upper surfaces of the first mounting plate and the second mounting plate, a discharge outlet is formed in the lower end of the right side of the screening box, and the right end of;
the utility model discloses a screening box, including a crushing section of thick bamboo, drive motor, ventilation groove, air exhauster, screening box, material pipe, the motor shaft of drive motor runs through the top fixedly connected with dwang of crushing section of thick bamboo, the lower extreme fixed mounting of dwang has crushing stick, the ventilation groove has been seted up on the right side top of crushing section of thick bamboo, the ventilation groove runs through the left side top intercommunication of screening box, the inside in ventilation groove is provided with the air exhauster, the vent has been seted up on the top left side of screening box, the top of vent is provided with the filter screen, the bottom intercommunication of screening box has row material pipe, the.
As an optimized embodiment of the present invention, the first mounting plate and the second mounting plate are respectively connected to the first filter screen plate and the second filter screen plate through bolts.
As an optimized implementation mode of the utility model, the left end of the second filter screen plate and the left side inner wall of the screening box are 60 degrees included angles.
As a preferred embodiment of the utility model, the mesh size of the first filter screen plate is larger than that of the second filter screen plate.
As a preferred embodiment of the present invention, the input of the control panel is electrically connected to the external power source through a wire, and the output of the control panel is electrically connected to the input of the driving motor and the exhaust fan through a wire.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a hydraulic engineering is with mixing earth screening machine, pour the material into in the crushing barrel, filter through first filter plate, the material after the filtration is leading-in to the screening incasement through the feed inlet, filter the otter board through the second and sieve, unqualified material of size discharges through the discharge gate, open the butterfly valve, can discharge the raw materials after the screening through the discharging pipe, convenient and fast, control driving motor work, can drive crushing rod through the dwang and rotate, further smash the raw materials of caking on the first filter plate of crossing, control air exhauster work, can be to the raise dust suction that the material produced in the crushing barrel to the screening incasement through the ventilation duct, the clean air of discharge after filtering through the filter screen of ventilation opening top, on the one hand environmental protection, on the other hand resources are saved.
2. The utility model relates to a hydraulic engineering is with mixing earth screening machine, because first filter plate and second filter plate use easy jam for a long time, first mounting panel and second mounting panel all pass through bolt through fixed connection with first filter plate and second filter plate respectively, demolish the bolt and conveniently dismantle and change first filter plate and second filter plate.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a concrete screening machine for hydraulic engineering of the present invention;
fig. 2 is the utility model relates to a hydraulic engineering is with leading view of muddy earth screening machine.
In the figure: the device comprises an operating table 1, a screening box 2, a crushing barrel 3, a feeding hole 4, a first mounting plate 5, a second mounting plate 6, a first filter screen plate 7, a second filter screen plate 8, bolts 9, a driving motor 10, a rotating rod 11, a crushing rod 12, a ventilation groove 13, an exhaust fan 14, a ventilation opening 15, a filter screen 16, a discharging hole 17, a discharging pipe 18, a butterfly valve 19 and a control panel 20.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a concrete screening machine for hydraulic engineering comprises an operation platform 1 and a driving motor 10;
the screening box 2 is installed on the upper surface of the operating table 1 in a penetrating mode, the crushing barrel 3 is arranged at the upper end of the left side of the screening box 2, the bottom end of the right side of the crushing barrel 3 is communicated with the upper end of the left side of the screening box 2 through a feeding hole 4, first mounting plates 5 are fixedly mounted in the middle of the inner walls of the left side and the right side of the crushing barrel 3, second mounting plates 6 are fixedly mounted in the middle of the inner wall of the left side of the screening box 2, first filter screen plates 7 and second filter screen plates 8 are respectively arranged on the upper surfaces of the first mounting plates 5 and the second mounting plates 6, a discharging hole 17 is formed in the lower end of the right side of the screening box 2, and the right end of each second filter screen;
a motor shaft of the driving motor 10 penetrates through the top end of the crushing barrel 3 and is fixedly connected with a rotating rod 11, a crushing rod 12 is fixedly mounted at the lower end of the rotating rod 11, a ventilation groove 13 is formed in the top end of the right side of the crushing barrel 3, the ventilation groove 13 penetrates through the top end of the left side of the screening box 2 and is communicated with the top end of the left side of the screening box 2, an exhaust fan 14 is arranged inside the ventilation groove 13, a ventilation opening 15 is formed in the left side of the top end of the screening box 2, a filter screen 16 is arranged above the ventilation opening 15, the bottom end of the screening box 2 is communicated with a discharge pipe 18, a butterfly valve 19 is arranged at the lower end of the;
in this embodiment (as shown in fig. 1-2), pour the material into crushing cylinder 3, filter through first filter screen 7, the material after filtering is leading-in to screening case 2 through feed inlet 4, filter screen 8 through the second and sieve, unqualified material of size discharges through discharge gate 17, open butterfly valve 19, can discharge the raw materials after the screening through discharging pipe 18, and is convenient and fast, control driving motor 10 work, can drive crushing rod 12 through dwang 11 and rotate, further smash the raw materials of caking on first filter screen 7, control exhaust fan 14 work, can pump the raise dust that the material produced in crushing cylinder 2 into screening case 2 through ventilation duct 13, discharge clean air after filtering through filter screen 16 above ventilation opening 15, on the one hand protect the environment, on the other hand resources are saved.
In this embodiment (see fig. 1), the first mounting plate 5 and the second mounting plate 6 are respectively and fixedly connected to the first filter screen plate 7 and the second filter screen plate 8 through bolts 9, and since the first filter screen plate 7 and the second filter screen plate 8 are easy to block after long-term use, the bolts 9 are removed to facilitate the removal and replacement of the first filter screen plate 7 and the second filter screen plate 8.
In this embodiment (please refer to fig. 1), an included angle of 60 degrees is formed between the left end of the second filter screen plate 8 and the left inner wall of the screening box 2, so as to improve the screening effect of the second filter screen plate 8.
In this embodiment (see fig. 1), the mesh size of the first filter screen plate 7 is larger than that of the second filter screen plate 8.
In this embodiment (see fig. 1-2), the input end of the control panel 20 is electrically connected to an external power source through a wire, and the output end of the control panel 20 is electrically connected to the input ends of the driving motor 10 and the exhaust fan 14 through a wire.
It should be noted that the utility model relates to a concrete screening machine for hydraulic engineering, which comprises an operation table 1, a screening box 2, a crushing barrel 3, a feed inlet 4, a first mounting plate 5, a second mounting plate 6, a first filter screen plate 7, a second filter screen plate 8, bolts 9, a driving motor 10, a rotating rod 11, a crushing rod 12, a ventilation groove 13, an exhaust fan 14, a ventilation opening 15, a filter screen 16, a discharge opening 17, a discharge pipe 18, a butterfly valve 19, a control panel 20, all of which are universal standard parts or parts known by those skilled in the art, the structure and principle of which are known by technical manuals or known by conventional experimental methods, when in operation, the materials are poured into the crushing barrel 3, filtered by the first filter screen plate 7, the filtered materials are guided into the screening box 2 through the feed inlet 4 and screened by the second filter screen plate 8, unqualified material of size discharges through discharge gate 17, open butterfly valve 19, can discharge the raw materials after the screening through discharging pipe 18, convenient and fast, control driving motor 10 work, can drive crushing rod 12 through dwang 11 and rotate, further smash the raw materials of conglomeration on the first filter screen board 7, control air exhauster 14 work, through wind channel 13 can be to the raise dust suction of 2 interior material productions of crushing cylinder to screening case 2 in, discharge clean air after filtering through the filter screen 16 of ventilation opening 15 top, the environmental protection on the one hand, on the other hand resources are saved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A concrete screening machine for hydraulic engineering is characterized by comprising an operation platform (1) and a driving motor (10);
the screening box (2) is installed on the upper surface of the operating table (1) in a penetrating mode, a crushing barrel (3) is arranged at the upper end of the left side of the screening box (2), the bottom end of the right side of the crushing barrel (3) is communicated with the upper end of the left side of the screening box (2) through a feeding hole (4), first mounting plates (5) are fixedly mounted in the middle of the inner walls of the left side and the right side of the crushing barrel (3), second mounting plates (6) are fixedly mounted in the middle of the inner walls of the left side of the screening box (2), first filter screen plates (7) and second filter screen plates (8) are respectively arranged on the upper surfaces of the first mounting plates (5) and the second mounting plates (6), a discharging hole (17) is formed in the lower end of the right side of the screening box (2), and the right end of each second filter screen plate (8) penetrates;
the motor shaft of driving motor (10) runs through top fixedly connected with dwang (11) of smashing a section of thick bamboo (3), the lower extreme fixed mounting of dwang (11) has crushing stick (12), ventilation groove (13) have been seted up on the right side top of smashing a section of thick bamboo (3), ventilation groove (13) run through the left side top intercommunication of screening case (2), the inside in ventilation groove (13) is provided with air exhauster (14), vent (15) have been seted up on the top left side of screening case (2), the top of vent (15) is provided with filter screen (16), the bottom intercommunication of screening case (2) has row material pipe (18), the lower extreme of arranging material pipe (18) is provided with butterfly valve (19), the front side of screening case (2) is provided with control panel (20).
2. The concrete screening machine for hydraulic engineering of claim 1, characterized in that: the first mounting plate (5) and the second mounting plate (6) are respectively and fixedly connected with the first filter screen plate (7) and the second filter screen plate (8) through bolts (9).
3. The concrete screening machine for hydraulic engineering of claim 1, characterized in that: the left end of the second filter screen plate (8) and the inner wall of the left side of the screening box (2) form an included angle of 60 degrees.
4. The concrete screening machine for hydraulic engineering of claim 1, characterized in that: the mesh size of the first filter screen plate (7) is larger than that of the second filter screen plate (8).
5. The concrete screening machine for hydraulic engineering of claim 1, characterized in that: the input end of the control panel (20) is electrically connected with an external power supply through a wire, and the output end of the control panel (20) is electrically connected with the input ends of the driving motor (10) and the exhaust fan (14) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443460.2U CN211937177U (en) | 2019-12-30 | 2019-12-30 | Hydraulic engineering is with mixing earth screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443460.2U CN211937177U (en) | 2019-12-30 | 2019-12-30 | Hydraulic engineering is with mixing earth screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211937177U true CN211937177U (en) | 2020-11-17 |
Family
ID=73188377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922443460.2U Expired - Fee Related CN211937177U (en) | 2019-12-30 | 2019-12-30 | Hydraulic engineering is with mixing earth screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211937177U (en) |
-
2019
- 2019-12-30 CN CN201922443460.2U patent/CN211937177U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20211230 |