CN212384034U - Construction material sieving mechanism that highway engineering was used - Google Patents
Construction material sieving mechanism that highway engineering was used Download PDFInfo
- Publication number
- CN212384034U CN212384034U CN202020666506.7U CN202020666506U CN212384034U CN 212384034 U CN212384034 U CN 212384034U CN 202020666506 U CN202020666506 U CN 202020666506U CN 212384034 U CN212384034 U CN 212384034U
- Authority
- CN
- China
- Prior art keywords
- shell
- construction material
- material screening
- transportation
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of highway engineering equipment, especially, be a construction material screening device that highway engineering used, including shell, transportation cover shell, construction material screening storehouse and motor, the shell is whole to be the setting of form of falling fill, the feed opening has been seted up to the bottom of shell, the top of shell is provided with the transportation cover shell, install the transportation area in the inner chamber of transportation cover shell, the utility model discloses a linkage of motor can drive the installation framework and carry out left and right reciprocating motion work, carries out screening work to the concrete raw materials, labour saving and time saving, through the installation of limiting plate, horizontal pole and spring, can further improve the reset work of construction material screening storehouse, does benefit to the screening operation to construction materials for a long time; through set up the transportation cover shell in the top of shell to and through set up the door plant that opens and shuts in the top of shell, can effectually prevent at the screening in-process, the raw and other materials have been practiced thrift to the spill of concrete raw and other materials.
Description
Technical Field
The utility model belongs to the technical field of highway engineering equipment, concretely relates to construction material sieving mechanism that highway engineering used.
Background
When carrying out highway engineering operation, all need use the concrete to pour into a mould, and will make the basic unit of bridge or highway more firm, just must filter the concrete raw materials, and when the manual work was filtered the concrete, current construction material sieving mechanism had following problem:
1. time and labor are wasted, transportation is difficult, screening speed is slow, and long-time operation of workers and people is not facilitated;
2. and in the screening process, the concrete raw materials are easy to spill out, thereby causing waste.
In order to solve the problems, the application provides a construction material screening device for highway engineering.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a construction material sieving mechanism that highway engineering was used has labour saving and time saving, screening speed fast and avoids construction material characteristics such as splash.
In order to achieve the above object, the utility model provides a following technical scheme: a construction material screening device for highway engineering comprises a shell, a transportation shell, a construction material screening bin and a motor, wherein the shell is integrally arranged in a reversed bucket shape, a feed opening is formed in the bottom of the shell, the top of the shell is arranged in an open mode, the transportation shell is arranged above the shell and is installed in an inclined mode, a transportation belt is installed in an inner cavity of the transportation shell, a feed opening is formed in the top of the left end of the transportation shell, one end of a raw material feed opening of the transportation belt is arranged above the shell, the construction material screening bin is arranged in the inner cavity of the shell, a screening mesh screen is fixedly installed on the inner wall of the construction material screening bin, the motor is arranged behind the construction material screening bin, the motor is fixedly installed on the rear wall of the shell, a transmission shaft is fixedly installed on an output shaft of the motor, and an installation frame body is fixedly connected to the rear wall of the construction material screening bin, the end of transmission shaft passes in the shell extends to the inner chamber of installation framework, and the terminal fixed mounting of transmission shaft has the gear, equal fixed mounting has the rack with gear intermeshing on the top of installation framework and the bottom inner wall, equal fixed mounting has the horizontal pole on the lateral wall about construction material screening storehouse, fixed mounting has the riser on the inner chamber wall of shell, open the through-hole that supplies the horizontal pole to pass in the riser, the cover is equipped with the spring on the outer wall of horizontal pole, the spring sets up between the outer wall in riser and construction material screening storehouse.
As the utility model relates to a construction material sieving mechanism that highway engineering used is preferred, all be the support frame of installing of horizontal partition on the bottom outer wall of shell and transportation cover shell.
As the utility model relates to a construction material sieving mechanism that highway engineering used is preferred, construction material screening storehouse mainly comprises toper pipe and pipe, the top at the pipe is installed to the toper pipe in the construction material screening storehouse.
As the utility model relates to a construction material sieving mechanism that highway engineering used is preferred, the gear is half tooth setting, and the gear is installed between two parties in the inner chamber of installation framework.
As the utility model relates to a construction material sieving mechanism that highway engineering used is preferred, the top right-hand member of transportation cover shell has the door plant that opens and shuts through hinge swing joint, the bottom setting of the door plant that opens and shuts is on the top outer wall of shell, and the contained angle between door plant and the transportation cover shell that opens and shuts sets up to the obtuse angle.
As the utility model relates to a construction material sieving mechanism that highway engineering used is preferred, every the equal fixed mounting of end of horizontal pole has the limiting plate, be provided with the spring between the outer wall of limiting plate and riser, the spring housing is established and is installed on the outer wall of horizontal pole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. aiming at the technical problem 1, the utility model can drive the installation frame body to do the left and right reciprocating movement work through the linkage of the motor, and can further improve the reset work of the construction material screening bin through the installation of the limiting plate, the cross rod and the spring, thereby improving the screening effect of the device on the concrete material and being beneficial to the long-time screening operation of the construction material;
2. to background technical problem 2, the utility model discloses a set up the transportation cover shell in the top of shell to and set up the door plant that opens and shuts through the top at the shell, not only can effectually prevent in the screening process, the raw and other materials have been practiced thrift in the spill of concrete raw and other materials, and open or close the screening mesh screen in simple easy operation and the observation construction material screening storehouse of being convenient for.
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 view of the overall internal structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
fig. 3 is the utility model discloses well construction material screens side structure schematic diagram in storehouse.
In the figure: 1. a housing; 2. a transportation sleeve; 21. a conveyor belt; 22. a feed inlet; 23. a door panel is opened and closed; 3. a construction material screening bin; 31. screening a mesh screen; 32. a cross bar; 33. a spring; 34. a limiting plate; 4. a motor; 5. a drive shaft; 6. a gear; 7. a rack; 8. installing a frame body; 9. a vertical plate; 10. a through hole; 11. and (4) a feed opening.
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.
Example 1
As shown in fig. 1-3;
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the construction material screening bin of the present invention;
a construction material screening device for highway engineering comprises a shell 1, a transportation shell 2, a construction material screening bin 3 and a motor 4, wherein the shell 1 is integrally arranged in a reversed bucket shape, a feed opening 11 is formed in the bottom of the shell 1, the top of the shell 1 is arranged in an open manner, the transportation shell 2 is arranged above the shell 1, the transportation shell 2 is obliquely arranged, a transportation belt 21 is arranged in an inner cavity of the transportation shell 2, a feed opening 22 is formed in the top of the left end of the transportation shell 2, one end of a raw material feed opening 22 of the transportation belt 21 is arranged above the shell 1, the construction material screening bin 3 is arranged in the inner cavity of the shell 1, a screening mesh screen 31 is fixedly arranged on the inner wall of the construction material screening bin 3, the motor 4 is arranged behind the construction material screening bin 3, the motor 4 is fixedly arranged on the rear wall of the shell 1, a transmission shaft 5 is fixedly arranged on an output shaft of the motor, the rear wall of the construction material screening bin 3 is fixedly connected with an installation frame body 8, the tail end of a transmission shaft 5 penetrates through the shell 1 and extends into an inner cavity of the installation frame body 8, a gear 6 is fixedly installed at the tail end of the transmission shaft 5, racks 7 meshed with the gear 6 are fixedly installed on the inner walls of the top and the bottom of the installation frame body 8, cross rods 32 are fixedly installed on the left side wall and the right side wall of the construction material screening bin 3, vertical plates 9 are fixedly installed on the inner cavity wall of the shell 1, through holes 10 for the cross rods 32 to penetrate through are formed in the vertical plates 9, springs 33 are sleeved on the outer walls of the cross rods 32, and the springs 33 are arranged between the vertical plates 9 and the outer;
it should be noted that: in the present embodiment, the motor 4 is of the SMS15-43P7C-REY1 type, rated voltage: three phases of 380V; rated speed/ultrahigh speed of the motor: 1500rpm/8000 rpm;
as shown in fig. 1;
FIG. 1 is a schematic view of the overall internal structure of the present invention;
in an alternative embodiment, the outer shell 1 and the bottom outer wall of the transportation shell 2 are each provided with a support frame transversely equally divided.
In this embodiment: the mounting structure of support frame sets up rationally, and is whole firm.
As shown in fig. 1 and 3;
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic side view of the construction material screening bin of the present invention;
in an alternative embodiment, the construction material screening bin 3 mainly comprises a conical pipe and a round pipe, and the conical pipe in the construction material screening bin 3 is arranged above the round pipe;
in this embodiment: the construction material screening bin 3 is composed of a conical pipe and a circular pipe, so that concrete raw materials can be conveniently fed.
As shown in fig. 1 and 2;
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
in an alternative embodiment, the gear 6 is a half-tooth arrangement, with the gear 6 being centrally mounted in the interior cavity of the mounting frame 8.
In this embodiment: the half-tooth structure of the gear 6 is reasonable in arrangement, meshing and transmission are improved, and the mounting frame body 8 can be driven to reciprocate leftwards and rightwards.
As shown in fig. 1;
FIG. 1 is a schematic view of the overall internal structure of the present invention;
in an alternative embodiment, the right end of the top of the transportation shell 2 is movably connected with an opening and closing door panel 23 through a hinge, the bottom of the opening and closing door panel 23 is arranged on the outer wall of the top of the outer shell 1, and the included angle between the opening and closing door panel 23 and the transportation shell 2 is set to be an obtuse angle.
In this embodiment: through setting up the door plant 23 that opens and shuts in the top at shell 1, not only can effectually prevent in the screening process, the spill of concrete raw and other materials has been practiced thrift to open or close simple easy operation and be convenient for observe the screening mesh screen 31 in the construction material screening storehouse 3.
As shown in fig. 1 and 2;
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
in an alternative embodiment, a limiting plate 34 is fixedly mounted at the end of each cross bar 32, a spring 33 is arranged between the limiting plate 34 and the outer wall of the vertical plate 9, and the spring 33 is sleeved on the outer wall of the cross bar 32.
In this embodiment: through the installation of limiting plate 34 to and the installation of spring 33 between limiting plate 34 and the riser 9, the work of reseing of improvement construction material screening storehouse 3 that can be further, and then improved the screening effect of this device to concrete material.
The utility model discloses a theory of operation and use flow: the utility model has reasonable overall structure, which mainly comprises a shell 1, a transportation shell 2, a construction material screening bin 3 and a motor 4, when in use, the motor 4 and a transportation belt 21 in the transportation shell 2 can be opened through an external power supply and a switch, the construction material to be screened is transported to a feed inlet 22 of a port below the transportation shell 2, and then transported to the construction material screening bin 3 in the shell 1 through the transportation belt 21, at the moment, the motor 4 can drive a gear 6 to rotate through the transmission of a transmission shaft 5, racks 7 which are mutually meshed with the gear 6 are fixedly arranged on the inner walls at the top and the bottom of an installation frame body 8, through the meshing and the transmission of the gear 6 and the racks 7, the half-tooth structure of the gear 6 is reasonable, the installation frame body 8 can be driven to reciprocate leftwards and rightwards, the installation frame body 8 and the construction material screening bin 3 are arranged in an integrated forming way, further, the construction material screening bin 3 can reciprocate left and right in the inner cavity of the shell 1, the construction material screening bin 3 is installed through the cross rod 32 and the limit plate 34, and the installation of the spring 33 between the limiting plate 34 and the vertical plate 9, the cross rod 32 moves in the through hole 10, the reset work of the construction material screening bin 3 can be further improved, further improving the screening effect of the device on concrete materials, the screening mesh screen 31 in the construction material screening bin 3 can screen concrete raw materials and finally discharge the concrete raw materials from the feed opening 11 at the bottom of the shell 1, by arranging the opening and closing door plate 23 above the shell 1, not only can the concrete raw materials be effectively prevented from splashing in the screening process, the raw materials are saved, and the opening or closing of the sieving mesh 31 in the construction material sieving bin 3 is simple and easy to operate and convenient for observation.
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 (6)
1. The utility model provides a construction material sieving mechanism that highway engineering was used, includes shell (1), transportation cover shell (2), construction material screening storehouse (3) and motor (4), its characterized in that: the whole body of the shell (1) is arranged in a reversed hopper shape, a feed opening (11) is formed in the bottom of the shell (1), the top of the shell (1) is arranged in an open mode, a transportation casing (2) is arranged above the shell (1), the transportation casing (2) is installed in an inclined mode, a transportation belt (21) is installed in an inner cavity of the transportation casing (2), a feed opening (22) is formed in the top of the left end of the transportation casing (2), one end of the raw material feed opening (22) of the transportation belt (21) is arranged above the shell (1), the construction material screening bin (3) is arranged in the inner cavity of the shell (1), a screening mesh screen (31) is fixedly installed on the inner wall of the construction material screening bin (3), a motor (4) is arranged behind the construction material screening bin (3), and the motor (4) is fixedly installed on the rear wall of the shell (1), a transmission shaft (5) is fixedly arranged on an output shaft of the motor (4), a mounting frame body (8) is fixedly connected on the rear wall of the construction material screening bin (3), the tail end of the transmission shaft (5) passes through the shell (1) and extends into the inner cavity of the mounting frame body (8), and the tail end of the transmission shaft (5) is fixedly provided with a gear (6), the inner walls of the top and the bottom of the mounting frame body (8) are fixedly provided with racks (7) which are mutually meshed with the gear (6), the left side wall and the right side wall of the construction material screening bin (3) are both fixedly provided with a cross rod (32), a vertical plate (9) is fixedly arranged on the inner cavity wall of the shell (1), a through hole (10) for a cross rod (32) to pass through is arranged in the vertical plate (9), the outer wall of horizontal pole (32) is gone up the cover and is equipped with spring (33), spring (33) set up between the outer wall in riser (9) and construction material screening storehouse (3).
2. The construction material screening apparatus for road engineering according to claim 1, wherein: and supporting frames are transversely and equally arranged on the outer walls of the bottoms of the shell (1) and the transportation casing (2).
3. The construction material screening apparatus for road engineering according to claim 1, wherein: the construction material screening bin (3) mainly comprises a conical pipe and a circular pipe, and the conical pipe in the construction material screening bin (3) is arranged above the circular pipe.
4. The construction material screening apparatus for road engineering according to claim 1, wherein: gear (6) are half tooth setting, and install in the middle of gear (6) in the inner chamber of installation framework (8).
5. The construction material screening apparatus for road engineering according to claim 1, wherein: the transportation shell (2) is characterized in that an opening and closing door plate (23) is movably connected to the right end of the top of the transportation shell (2) through a hinge, the bottom of the opening and closing door plate (23) is arranged on the outer wall of the top of the shell (1), and an included angle between the opening and closing door plate (23) and the transportation shell (2) is set to be an obtuse angle.
6. The construction material screening apparatus for road engineering according to claim 1, wherein: every the terminal equal fixed mounting of horizontal pole (32) has limiting plate (34), be provided with spring (33) between the outer wall of limiting plate (34) and riser (9), spring (33) cover is established and is installed on the outer wall of horizontal pole (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020666506.7U CN212384034U (en) | 2020-04-27 | 2020-04-27 | Construction material sieving mechanism that highway engineering was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020666506.7U CN212384034U (en) | 2020-04-27 | 2020-04-27 | Construction material sieving mechanism that highway engineering was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384034U true CN212384034U (en) | 2021-01-22 |
Family
ID=74248968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020666506.7U Expired - Fee Related CN212384034U (en) | 2020-04-27 | 2020-04-27 | Construction material sieving mechanism that highway engineering was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212384034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182035A (en) * | 2021-04-07 | 2021-07-30 | 北京大学 | Production of functional healthy edible powder is with screening smart partial device |
-
2020
- 2020-04-27 CN CN202020666506.7U patent/CN212384034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182035A (en) * | 2021-04-07 | 2021-07-30 | 北京大学 | Production of functional healthy edible powder is with screening smart partial device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212384034U (en) | Construction material sieving mechanism that highway engineering was used | |
| CN112356285A (en) | Intermittent feeding device for building concrete stirring | |
| CN115193542B (en) | Garbage disposal device for environmental protection engineering | |
| CN212349417U (en) | Screening sand device for construction | |
| CN215878072U (en) | Crushing device for spraying powder processing | |
| CN209565235U (en) | A kind of screening plant of quartz sand | |
| CN213161721U (en) | Environment-friendly waste concrete cleaning equipment in building field | |
| CN213440589U (en) | A reducing mechanism for in rubber products production process | |
| CN106584704A (en) | Push-to-shake type screening machine for plastic raw material production | |
| CN211563665U (en) | Vibration screening machine | |
| CN211887898U (en) | Sand screening machine for constructional engineering | |
| CN211463298U (en) | Waste concrete recycling device | |
| CN211051882U (en) | Multistage stone screening machine for mining | |
| CN216606079U (en) | Grinding aid production conveying mechanism | |
| CN214391016U (en) | Municipal works construction is with shaking sieve device | |
| CN110152770B (en) | Concrete waste treatment device | |
| CN210168926U (en) | Tea processing discharging device | |
| CN218013976U (en) | Molding sand dispersing and screening device for mechanical casting | |
| CN220048983U (en) | Multistage adjustable screening plant | |
| CN214107779U (en) | Building engineering's grit gradation separator | |
| CN219324448U (en) | High-efficient shale shaker | |
| CN216655279U (en) | A all-in-one that screens is washd in edulcoration for chinese chestnut | |
| CN215031018U (en) | Building rubbish makes brick that permeates water and uses raw materials screening edulcoration device | |
| CN218610420U (en) | Porcelain glaze screening equipment for producing cast iron pan | |
| CN215997427U (en) | A novel grit screening device for civil engineering |
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: 20210122 |