CN213612501U - Mortar mixes sieving mechanism in advance for bridge construction - Google Patents
Mortar mixes sieving mechanism in advance for bridge construction Download PDFInfo
- Publication number
- CN213612501U CN213612501U CN202022365317.9U CN202022365317U CN213612501U CN 213612501 U CN213612501 U CN 213612501U CN 202022365317 U CN202022365317 U CN 202022365317U CN 213612501 U CN213612501 U CN 213612501U
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- Prior art keywords
- mixing
- fixed
- box body
- rotating shaft
- motor
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 239000004570 mortar (masonry) Substances 0.000 title description 9
- 230000007246 mechanism Effects 0.000 title description 3
- 238000007873 sieving Methods 0.000 title description 3
- 238000002156 mixing Methods 0.000 claims abstract description 35
- 238000012216 screening Methods 0.000 claims abstract description 31
- 230000001737 promoting effect Effects 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000003823 mortar mixing Methods 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 28
- 241000883990 Flabellum Species 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000011268 mixed slurry Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a mortar mixing and pre-screening device for bridge construction, which comprises a base and an upper structure, the upper structure comprises a pre-screening structure, a top rotating structure, a mixing structure and a blanking promoting structure, the top pre-screening structure comprises a screen, a cover plate, a material inlet and outlet, a driven rotating shaft, a driving rotating shaft, a top motor and a top supporting plate, the blanking promoting structure comprises an electric telescopic rod, a sliding chute, a sliding block and a side supporting rod, the top rotating structure comprises an upper motor, an inner rotating shaft, an end bearing seat and crushing fan blades, the device is provided with a pre-screening structure before mixing, so that the quality of the mixed slurry is high, utilize simultaneously to smash the flabellum and smash the raw materials, avoid the waste of massive raw materials, be provided with the promotion blanking structure on the device moreover for the unloading is more convenient.
Description
Technical Field
The utility model relates to a screening device in advance specifically is a mortar mixes screening device in advance for bridge construction.
Background
Various mortars are needed in the construction process, the raw materials are directly poured into the mixing device for mixing, but once massive raw materials which are difficult to dissolve exist in the raw materials, the quality of the mortars is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mortar mixes sieving mechanism in advance for bridge construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a mortar mixing pre-screening device for bridge construction comprises a base and an upper structure, wherein the upper structure is arranged above the base and comprises a pre-screening structure, a top rotating structure, a mixing structure and a material-discharging promoting structure, the material-discharging promoting structure is arranged on the base, the mixing structure is arranged above the material-discharging promoting structure, the pre-screening structure is arranged above the mixing structure, the top rotating structure is arranged inside the pre-screening structure, the top pre-screening structure comprises a screen, a cover plate, a material inlet/outlet, a driven gear, a driving gear, a top rotating shaft, a top motor and a top supporting plate, the end part of the material-discharging promoting structure is fixedly provided with an upper box body, the screen is rotatably connected with the upper box body, the screen is provided with a material inlet/outlet, the material inlet/outlet is provided with a cover plate, the periphery is fixed with driven gear in the middle of the screen cloth, top box end fixing has the top backup pad, top backup pad end fixing has the top motor, top motor drive connects the top pivot, be fixed with the driving gear in the pivot of top, the driving gear with driven gear meshing sets up.
As a further aspect of the present invention: promote blanking structure includes electric telescopic handle, spout, slider and side support bar, top bottom half is fixed with articulated fixing base, articulated fixing base articulates on the side support bar, the side support bar is fixed the base side, the base opposite side is fixed with electric telescopic handle, the articulated slider that is provided with of electric telescopic handle tip, the spout has been seted up to top bottom half, the spout with slider sliding connection.
As a further aspect of the present invention: the top rotating structure comprises a top motor, an inner rotating shaft, an end bearing seat and smashing fan blades, the top motor is fixed to the side edge of the top box body, the top motor is driven to be connected with the inner rotating shaft, the end of the inner rotating shaft is rotatably provided with the end bearing seat, the end bearing seat is fixed to the side edge of the top box body, a screen is rotatably arranged on the inner rotating shaft, and the smashing fan blades are uniformly distributed on the inner rotating shaft.
As a further aspect of the present invention: the mixed structure includes side motor, hybrid fan blade, mixed pivot, inside mixed box, feed opening and unloading control valve, the inside bottom mounting of top box has inside mixed box, inside mixed box side is fixed with the side motor, side motor drive connects mixed pivot, be fixed with hybrid fan blade in the mixed pivot, inside mixed bottom of the box side is fixed with the feed opening, be provided with the unloading control valve on the feed opening.
As a further aspect of the present invention: and a guide blanking plate is fixed in the upper box body and arranged above the internal mixing box body.
Compared with the prior art, the beneficial effects of the utility model are that: this device is through setting up the prescreening structure before mixing for the quality of the thick liquids that the mixture obtained becomes uprightly, utilizes simultaneously to smash the flabellum and smashes the raw materials, avoids the waste of massive raw materials, is provided with the promotion blanking structure in addition on the device, makes the unloading more convenient.
Drawings
FIG. 1 is a schematic structural diagram of a mortar mixing pre-screening device for bridge construction.
FIG. 2 is a schematic diagram of a driving gear position structure in the mortar mixing pre-screening device for bridge construction.
FIG. 3 is a schematic diagram of a screen structure in a mortar mixing pre-screening device for bridge construction.
In the figure: 1-base, 2-electric telescopic rod, 3-slide block, 4-side motor, 5-guide blanking plate, 6-upper motor, 7-feeding and discharging port, 8-cover plate, 9-top rotating shaft, 10-top motor, 11-top support plate, 12-driven gear, 13-end bearing seat, 14-upper box, 15-mixing fan blade, 16-mixing rotating shaft, 17-internal mixing box, 18-side support rod, 19-blanking port, 20-blanking control valve, 21-chute, 22-internal rotating shaft, 23-screen and 24-driving gear.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, a mortar mixing pre-screening device for bridge construction comprises a base 1 and an upper structure, wherein the upper structure is arranged above the base 1, the upper structure comprises a pre-screening structure, a top rotating structure, a mixing structure and a material-discharging promoting structure, the material-discharging promoting structure is arranged on the base 1, the mixing structure is arranged above the material-discharging promoting structure, the pre-screening structure is arranged above the mixing structure, the top rotating structure is arranged in the pre-screening structure, the top pre-screening structure comprises a screen 23, a cover plate 8, a material inlet and outlet 7, a driven gear 12, a driving gear 24, a top rotating shaft 9, a top motor 10 and a top support plate 11, the end part of the material-discharging promoting structure is fixed with an upper box body 14, the screen 23 is rotatably connected with the upper box body 14, the material inlet and outlet 7 is arranged on, be provided with apron 8 on the business turn over material mouth 7, apron 8 is detachable construction, the periphery is fixed with driven gear 12 in the middle of the screen cloth 23, 14 end fixing of top box has top supporting plate 11, 11 end fixing of top supporting plate has top motor 10, top motor 10 drive connection top pivot 9, be fixed with driving gear 24 in the pivot 9 of top, driving gear 24 with driven gear 12 meshes the setting. When carrying out the prescreening to the raw materials, need screen the too big raw materials of chi footpath, at first pour the raw materials into from business turn over material mouth 7, cover apron 8 afterwards, utilize top motor 10 to drive top pivot 9, and then make driving gear 24 rotate, drive driven gear 12 and rotate, make screen cloth 23 rotate, make the raw materials pass through screen cloth 23's rotation screening, make the raw materials in small, broken bits spill from screen cloth 23's net gape, drop to the inside mixing structure and mix, carry out the unloading through promoting blanking structure afterwards, utilize top revolution mechanic to carry out abundant screening to the raw materials.
In above-mentioned mortar mixes prescreening device for bridge construction, promote blanking structure and include electric telescopic handle 2, spout 21, slider 3 and side support pole 18, top box 14 bottom is fixed with articulated fixing base, articulated fixing base articulates on the side support pole 18, side support pole 18 is fixed the 1 side of base, 1 opposite side of base is fixed with electric telescopic handle 2, 2 end hinges of electric telescopic handle are provided with slider 3, spout 21 has been seted up to top box 14 bottom, spout 21 with 3 sliding connection of slider. When the blanking is required to be promoted, the upper box body 14 needs to be inclined, the electric telescopic rod 2 is used for moving upwards, the sliding block 3 slides in the sliding groove 21, the upper box body 14 rotates along the side supporting rod 18, and the effect of promoting the blanking is achieved.
In above-mentioned mortar mixes prescreening device for bridge construction, top rotating-structure includes top motor 6, inside pivot 22, end bearing frame 13 and smashes the flabellum, top box 14 side is fixed with top motor 6, inside pivot 22 is connected in the drive of top motor 6, inside pivot 22 tip is rotated and is provided with end bearing frame 13, end bearing frame 13 is fixed top box 14 side, it is provided with screen cloth 23 to rotate in the inside pivot 22, evenly laid on the inside pivot 22 and smash the flabellum. Utilize top motor 6 to drive inside pivot 22, and then the drive to smash the flabellum and rotate for smash the flabellum and smash the raw materials, make the raw materials can be more finely divided enter into the mixed structure inside, utilize top motor 10 to drive principal and subordinate gear 24 simultaneously and then make screen cloth 23 rotate, make screen cloth 23 rotation direction and smash flabellum rotation direction opposite, make to smash the effect better.
In the mixed prescreening device of mortar for above-mentioned bridge construction, mixed structure includes side motor 4, hybrid fan blade 15, mixed pivot 16, inside mixed box 17, feed opening 19 and unloading control valve 20, the inside bottom mounting of top box 14 has inside mixed box 17, inside mixed box 17 side is fixed with side motor 4, side motor 4 drive connection mixes pivot 16, be fixed with hybrid fan blade 15 on the mixed pivot 16, inside mixed box 17 bottom side is fixed with feed opening 19, be provided with unloading control valve 20 on the feed opening 19. Utilize side motor 4 to drive and mix pivot 16 and then make and mix flabellum 15 and rotate for the raw materials carries out intensive mixing, utilizes feed opening 19 to carry out the unloading, utilizes unloading control valve 20 control unloading.
Example 2
Compared with embodiment 1, the improvement point of the present embodiment is that: a guide blanking plate 5 is fixed inside the upper box body 14, and the guide blanking plate 5 is arranged above the internal mixing box body 17. The falling of the raw material can be guided by the guide blanking plate 5.
The utility model discloses a theory of operation is: when the raw materials are pre-screened, the raw materials with overlarge diameters need to be screened, the raw materials are poured from a material inlet and outlet 7, then a cover plate 8 is covered, a top motor 10 is utilized to drive a top rotating shaft 9, further a driving gear 24 is driven to rotate, a driven gear 12 is driven to rotate, a screen 23 is driven to rotate, the raw materials are screened by the rotation of the screen 23, the finely-divided raw materials are leaked from a net opening of the screen 23, meanwhile, an upper motor 6 is utilized to drive an inner rotating shaft 22, further a smashing fan blade is driven to rotate, the smashing fan blade is driven to smash the raw materials, the raw materials can enter the mixing structure more finely, meanwhile, the top motor 10 is utilized to drive a main gear 24 and a driven gear 24, further the screen 23 rotates, the rotating direction of the screen 23 is opposite to the rotating direction of the smashing fan blade, the raw material screening effect is better, and the, utilize side motor 4 to drive the mixed pivot 16 and then make mixed flabellum 15 rotate promptly for the raw materials carries out the intensive mixing, utilizes feed opening 19 to carry out the unloading, utilizes unloading control valve 20 control unloading, when needs promote the unloading, need incline top box 14, utilizes electric telescopic handle 2 upwards action, makes slider 3 slide in spout 21 is inside, makes top box 14 rotate along side bracing piece 18, and then realizes promoting the effect of unloading.
The utility model has the advantages that: this device is through setting up the prescreening structure before mixing for the quality of the thick liquids that the mixture obtained becomes uprightly, utilizes simultaneously to smash the flabellum and smashes the raw materials, avoids the waste of massive raw materials, is provided with the promotion blanking structure in addition on the device, makes the unloading more convenient.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The mortar mixing pre-screening device for bridge construction comprises a base (1) and an upper structure, and is characterized in that the upper structure is arranged above the base (1) and comprises a pre-screening structure, a top rotating structure, a mixing structure and a material-promoting blanking structure, the material-promoting blanking structure is arranged on the base (1), the mixing structure is arranged above the material-promoting blanking structure, the pre-screening structure is arranged above the mixing structure, the top rotating structure is arranged inside the pre-screening structure, the top pre-screening structure comprises a screen (23), a cover plate (8), a material inlet/outlet (7), a driven gear (12), a driving gear (24), a top rotating shaft (9), a top motor (10) and a top supporting plate (11), an upper box body (14) is fixed at the end part of the material-promoting blanking structure, and the screen (23) is rotationally connected with the upper box body (14), seted up into business turn over material mouth (7) on screen cloth (23), be provided with apron (8) on business turn over material mouth (7), apron (8) are detachable construction, the periphery is fixed with driven gear (12) in the middle of screen cloth (23), top box (14) end fixing has top support board (11), top support board (11) end fixing has top motor (10), top motor (10) drive connection top pivot (9), be fixed with driving gear (24) on top pivot (9), driving gear (24) with driven gear (12) meshing sets up.
2. The mortar mixing pre-screening device for bridge construction according to claim 1, wherein the blanking promoting structure comprises an electric telescopic rod (2), a sliding groove (21), a sliding block (3) and a side support rod (18), a hinged fixing seat is fixed at the bottom of the upper box body (14), the hinged fixing seat is hinged to the side support rod (18), the side support rod (18) is fixed at the side of the base (1), the electric telescopic rod (2) is fixed at the other side of the base (1), the sliding block (3) is hinged to the end of the electric telescopic rod (2), the sliding groove (21) is formed in the bottom of the upper box body (14), and the sliding groove (21) is connected with the sliding block (3) in a sliding manner.
3. The mortar mixing pre-screening device for bridge construction according to claim 2, characterized in that the top rotating structure comprises an upper motor (6), an inner rotating shaft (22), end bearing blocks (13) and crushing fan blades, the upper motor (6) is fixed on the side of the upper box body (14), the upper motor (6) is in driving connection with the inner rotating shaft (22), the end of the inner rotating shaft (22) is provided with the end bearing blocks (13) in a rotating manner, the end bearing blocks (13) are fixed on the side of the upper box body (14), a screen (23) is arranged on the inner rotating shaft (22) in a rotating manner, and the crushing fan blades are uniformly distributed on the inner rotating shaft (22).
4. The mortar mixing pre-screening device for bridge construction according to claim 3, characterized in that the mixing structure comprises a side motor (4), mixing blades (15), a mixing rotating shaft (16), an internal mixing box body (17), a feed opening (19) and a feed control valve (20), the internal mixing box body (17) is fixed at the bottom end inside the upper box body (14), the side motor (4) is fixed at the side of the internal mixing box body (17), the side motor (4) is connected with the mixing rotating shaft (16) in a driving manner, the mixing rotating shaft (16) is fixed with the mixing blades (15), the feed opening (19) is fixed at the side of the bottom of the internal mixing box body (17), and the feed control valve (20) is arranged on the feed opening (19).
5. The mortar mixing pre-screening device for bridge construction according to claim 4, wherein a guide blanking plate (5) is fixed inside the upper box body (14), and the guide blanking plate (5) is arranged above the inner mixing box body (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022365317.9U CN213612501U (en) | 2020-10-22 | 2020-10-22 | Mortar mixes sieving mechanism in advance for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022365317.9U CN213612501U (en) | 2020-10-22 | 2020-10-22 | Mortar mixes sieving mechanism in advance for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213612501U true CN213612501U (en) | 2021-07-06 |
Family
ID=76621772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022365317.9U Expired - Fee Related CN213612501U (en) | 2020-10-22 | 2020-10-22 | Mortar mixes sieving mechanism in advance for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213612501U (en) |
-
2020
- 2020-10-22 CN CN202022365317.9U patent/CN213612501U/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: 20210706 |