CN217839594U - Lime paving device for road construction - Google Patents

Lime paving device for road construction Download PDF

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Publication number
CN217839594U
CN217839594U CN202220990029.9U CN202220990029U CN217839594U CN 217839594 U CN217839594 U CN 217839594U CN 202220990029 U CN202220990029 U CN 202220990029U CN 217839594 U CN217839594 U CN 217839594U
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China
Prior art keywords
lime
bottom plate
fixed mounting
road construction
box
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CN202220990029.9U
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Chinese (zh)
Inventor
党兴
李世兵
胡永光
李海锋
王春辉
苗尧华
张矿生
翟斌
蒋敏超
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Shaanxi Huashan Road And Bridge Group Co ltd
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Shaanxi Huashan Road And Bridge Group Co ltd
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Priority to CN202220990029.9U priority Critical patent/CN217839594U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model relates to a road construction technical field specifically is a lime device of paving for road construction, comprising a base plate, the top fixed mounting of bottom plate has the rose box, the top of bottom plate and the right side fixed mounting who is located the rose box have the bin, the bottom fixed mounting of bottom plate has the support frame that quantity is two, the right side intercommunication of bin has the discharging pipe, the bottom of bottom plate is provided with actuating mechanism, the bottom of bottom plate and the right side that is located actuating mechanism are provided with coupling mechanism, the left side of rose box is provided with dust removal mechanism. This lime device of paving for road construction through the dust removal mechanism who sets up, when carrying out lime and pave, can open the air pump and send the dust that lime paves in-process produced to the rose box inside through the suction nozzle suction, the dust can be filtered by the filter screen and intercepted, and the air after the purification can be followed the exhaust hole and discharged, so, has realized the purpose of purifying the dust.

Description

Lime paving device for road construction
Technical Field
The utility model relates to a road construction technical field specifically is a road construction is with lime device of paving.
Background
The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop passage, a school road and the like according to the use characteristics of the road.
The lime paving device for road construction can be used for paving lime during road construction, and the lime contains more dust, so that the dust is easy to scatter into the air to cause air pollution during paving, and the problem is solved by the lime paving device for road construction.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a lime device of paving for road construction possesses advantages such as purifying the dust, has solved and has contained more dust in the lime, causes the dust to fly away to cause air pollution's problem in the air easily when paving.
In order to achieve the above object, the utility model provides a following technical scheme: the lime paving device for road construction comprises a bottom plate, wherein a filter box is fixedly mounted at the top of the bottom plate, a storage box is fixedly mounted at the top of the bottom plate and positioned on the right side of the filter box, two support frames are fixedly mounted at the bottom of the bottom plate, a discharge pipe is communicated with the right side of the storage box, a driving mechanism is arranged at the bottom of the bottom plate, a connecting mechanism is arranged at the bottom of the bottom plate and positioned on the right side of the driving mechanism, and a dust removing mechanism is arranged at the left side of the filter box;
the dust removal mechanism comprises an air pump, an air outlet pipe, a communicating pipe and a suction nozzle, the air pump is fixedly mounted on the left side of the filter box, the air outlet of the air pump is communicated with the air outlet pipe, one end of the air outlet pipe penetrates through the air outlet pipe and extends into the filter box, the air inlet of the air pump is communicated with the communicating pipe, one end of the communicating pipe is fixedly connected with the bottom plate, and the bottom of the communicating pipe is communicated with the suction nozzle;
the inside of rose box and the below fixed mounting that is located the outlet duct have the filter screen, the right side of rose box and the below that is located the filter screen have seted up the exhaust hole.
Furthermore, the bottom fixed mounting of support frame has the truckle, the right side movable mounting of discharging pipe has the apron.
Further, coupling mechanism includes horizontal pole, pressure disk, expanding spring and connecting rod, right side the right side movable mounting of support frame has one end to run through and extend to the right side the left horizontal pole of support frame, the outside of horizontal pole just is located the right side the left side fixed mounting of support frame has the pressure disk, the outside of horizontal pole just is located the right side of pressure disk and has cup jointed expanding spring, the one end that the horizontal pole is close to the apron articulates there is one end and apron fixed connection's connecting rod, the one end fixed mounting that the horizontal pole is close to actuating mechanism has the contact piece.
Further, actuating mechanism includes fixed plate, rolling disc, extrusion stem and drive wheel, the bottom of bottom plate just is located two fixed mounting has the fixed plate between the support frame, the front of fixed plate is rotated and is installed the axis of rotation that one end runs through and extends to the fixed plate rear side, the front fixed mounting of axis of rotation has the rolling disc, the back fixed mounting of axis of rotation has the drive wheel, the front fixed mounting of rolling disc has the extrusion stem.
Further, the bottom of bottom plate and the left side fixed mounting who is located actuating mechanism have the scraper blade, the scraper blade is corrosion resistant plate.
Further, the top of bin communicates there is the loading hopper, the front of bin is inlayed and is equipped with the observation window.
Further, the front face of the filter box is movably provided with a box door, and a hand push rod is fixedly arranged on the left side of the filter box and above the dust removing mechanism.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this lime device of paving for road construction through the dust removal mechanism who sets up, when carrying out lime and pave, can open the air pump and send the dust that lime paves in-process produced to the rose box inside through the suction nozzle suction, the dust can be filtered by the filter screen and intercepted, and the air after the purification can be followed the exhaust hole and discharged, so, has realized the purpose of purifying the dust.
2. This lime paving device is used in road construction, go ahead through truckle thrust unit, the drive wheel can rotate along with the device goes ahead, the drive wheel takes the rolling disc rotatory, rolling disc drive extrusion stem rotates, the reciprocal extrusion of extrusion stem, loose contact piece, when receiving the extrusion along with contact piece, can take the horizontal pole to move right compression expanding spring, the horizontal pole orders about the connecting rod and takes the apron to turn forward, open the discharging pipe, the lime in the bin can drop subaerially, when contact piece removes the extrusion state, expanding spring resets and can take the horizontal pole to move left, the horizontal pole orders about the connecting rod and takes the apron to reset, closed discharging pipe, thus, can carry out the automatic feeding operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is a front view of the present invention.
In the figure: the device comprises a base plate 1, a filter box 2, a storage box 3, a support frame 4, a discharge pipe 5, a cover plate 51, a driving mechanism 6, a fixing plate 61, a rotating disc 62, an extrusion rod 63, a driving wheel 64, a connecting mechanism 7, a cross rod 71, a pressure plate 72, an expansion spring 73, a connecting rod 74, a dust removing mechanism 8, an air pump 81, an air outlet pipe 82, a communicating pipe 83 and a suction nozzle 84.
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. 1-3, the lime paving device for road construction in the embodiment includes a bottom plate 1, a filter box 2 is fixedly installed on the top of the bottom plate 1, a storage box 3 is fixedly installed on the top of the bottom plate 1 and located on the right side of the filter box 2, two support frames 4 are fixedly installed on the bottom of the bottom plate 1, a discharge pipe 5 is communicated with the right side of the storage box 3, a driving mechanism 6 is arranged on the bottom of the bottom plate 1, a connecting mechanism 7 is arranged on the bottom of the bottom plate 1 and located on the right side of the driving mechanism 6, and a dust removing mechanism 8 is arranged on the left side of the filter box 2;
the dust removing mechanism 8 comprises an air pump 81, an air outlet pipe 82, a communicating pipe 83 and a suction nozzle 84, the air pump 81 is fixedly installed on the left side of the filter box 2, an air outlet of the air pump 81 is communicated with the air outlet pipe 82, one end of the air outlet pipe penetrates through the air outlet pipe 82 and extends into the filter box 2, an air inlet of the air pump 81 is communicated with the communicating pipe 83, one end of the communicating pipe 83 is fixedly connected with the bottom plate 1, and the bottom of the communicating pipe 83 is communicated with the suction nozzle 84;
the inside of rose box 2 just is located the below fixed mounting of outlet duct 82 and has the filter screen, and the right side of rose box 2 just is located the below of filter screen and has seted up the exhaust hole. When the dust-removing device is used, the air pump 81 can be opened to suck and convey dust generated in the lime spreading process into the filter box 2 through the suction nozzle 84, the dust can be filtered and intercepted by the filter screen, and the purified air can be discharged from the exhaust holes, so that the purpose of purifying the dust is achieved.
In this embodiment, the bottom of the supporting frame 4 is fixedly provided with casters, and the right side of the discharging pipe 5 is movably provided with a cover plate 51. When in use, the device is convenient for a user to move through the caster.
In this embodiment, coupling mechanism 7 includes horizontal pole 71, pressure disk 72, expanding spring 73 and connecting rod 74, the right side movable mounting of right side support frame 4 has one end to run through and extend to the left horizontal pole 71 of right side support frame 4, the outside of horizontal pole 71 and the left side fixed mounting who is located right side support frame 4 have pressure disk 72, expanding spring 73 has been cup jointed on the outside of horizontal pole 71 and the right side that is located pressure disk 72, the one end that horizontal pole 71 is close to apron 51 articulates there is one end and apron 51 fixed connection's connecting rod 74, the one end fixed mounting that horizontal pole 71 is close to actuating mechanism 6 has the contact piece. When the discharge pipe is used, the cross rod 71 can be driven to move rightwards to compress the telescopic spring 73 when the contact block is extruded, the cross rod 71 drives the connecting rod 74 to drive the cover plate 51 to turn forwards, the discharge pipe 5 is opened, lime in the storage box 3 can fall onto the ground, when the contact block is in an extrusion releasing state, the telescopic spring 73 can drive the cross rod 71 to move leftwards after being reset, and the cross rod 71 drives the connecting rod 74 to drive the cover plate 51 to reset to close the discharge pipe 5.
In this embodiment, the driving mechanism 6 includes a fixed plate 61, a rotating disc 62, an extrusion rod 63 and a driving wheel 64, the fixed plate 61 is fixedly mounted at the bottom of the bottom plate 1 and between the two support frames 4, a rotating shaft with one end penetrating and extending to the rear side of the fixed plate 61 is rotatably mounted on the front surface of the fixed plate 61, the rotating disc 62 is fixedly mounted on the front surface of the rotating shaft, the driving wheel 64 is fixedly mounted on the back surface of the rotating shaft, and the extrusion rod 63 is fixedly mounted on the front surface of the rotating disc 62. In use, the drive wheel 64 is rotatable as the device is advanced, the drive wheel 64 rotates with the rotatable disc 62, and the rotatable disc 62 drives the compression bar 63 to rotate, thereby providing a driving force for the operation of the linkage mechanism 7.
In this embodiment, a scraper is fixedly installed at the bottom of the bottom plate 1 and on the left side of the driving mechanism 6, and the scraper is a stainless steel plate. When the lime spreading device is used, the lime can be scraped when the scraper moves along with the lime spreading device, and lime spreading operation is carried out.
In this embodiment, the top of the storage box 3 is communicated with a feeding hopper, and the front of the storage box 3 is embedded with an observation window. When using, the user can look over the inside lime surplus of bin 3 through the observation window, when the lime surplus of bin 3 inside is lower, can add lime toward bin 3 in through the loading hopper.
In this embodiment, the front face of the filter box 2 is movably provided with a box door, and the left side of the filter box 2 is fixedly provided with a hand push rod above the dust removing mechanism 8. When in use, the user can conveniently push the device through the hand push rod; the dust in the filter box 2 can be cleaned by opening the box door.
The working principle of the above embodiment is as follows:
(1) Lime is added into the storage tank 3 through the charging hopper, the driving wheel 64 can rotate along with the forward movement of the device, the driving wheel 64 drives the rotating disc 62 to rotate, and the rotating disc 62 drives the extrusion rod 63 to rotate;
(2) When the contact block is extruded, the cross rod 71 can be driven to move rightwards to compress the telescopic spring 73, the cross rod 71 drives the connecting rod 74 to drive the cover plate 51 to turn forwards, the discharge pipe 5 is opened, lime in the storage tank 3 can fall onto the ground, when the contact block is released from the extrusion state, the telescopic spring 73 is reset to drive the cross rod 71 to move leftwards, the cross rod 71 drives the connecting rod 74 to drive the cover plate 51 to reset, the discharge pipe 5 is closed, and therefore automatic feeding operation can be conducted;
(3) The air pump 81 is started to suck and convey the dust generated in the lime spreading process into the filter box 2 through the suction nozzle 84, the dust can be filtered and intercepted by the filter screen, and the purified air can be discharged from the exhaust hole, so that the purpose of purifying the dust is achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a road construction is lime paving device for construction, includes bottom plate (1), its characterized in that: the dust removing device is characterized in that a filter box (2) is fixedly mounted at the top of the bottom plate (1), a storage box (3) is fixedly mounted at the top of the bottom plate (1) and positioned on the right side of the filter box (2), two support frames (4) are fixedly mounted at the bottom of the bottom plate (1), a discharge pipe (5) is communicated with the right side of the storage box (3), a driving mechanism (6) is arranged at the bottom of the bottom plate (1), a connecting mechanism (7) is arranged at the bottom of the bottom plate (1) and positioned on the right side of the driving mechanism (6), and a dust removing mechanism (8) is arranged on the left side of the filter box (2);
the dust removal mechanism (8) comprises an air pump (81), an air outlet pipe (82), a communicating pipe (83) and a suction nozzle (84), the air pump (81) is fixedly installed on the left side of the filter box (2), an air outlet of the air pump (81) is communicated with the air outlet pipe (82) with one end penetrating through and extending into the filter box (2), an air inlet of the air pump (81) is communicated with the communicating pipe (83) with one end fixedly connected with the bottom plate (1), and the bottom of the communicating pipe (83) is communicated with the suction nozzle (84);
the inside of rose box (2) just is located the below fixed mounting of outlet duct (82) and has the filter screen, the right side of rose box (2) just is located the below of filter screen and has seted up the exhaust hole.
2. The lime paving device for road construction according to claim 1, characterized in that: the bottom fixed mounting of support frame (4) has the truckle, the right side movable mounting of discharging pipe (5) has apron (51).
3. The lime paving device for road construction according to claim 2, characterized in that: coupling mechanism (7) include horizontal pole (71), pressure disk (72), expanding spring (73) and connecting rod (74), right side the right side movable mounting of support frame (4) has one end to run through and extend to the right side left horizontal pole (71) of support frame (4), the outside of horizontal pole (71) just is located the right side the left side fixed mounting of support frame (4) has pressure disk (72), expanding spring (73) have been cup jointed in the outside of horizontal pole (71) and the right side that is located pressure disk (72), the one end that horizontal pole (71) are close to apron (51) articulates there is one end and apron (51) fixed connection's connecting rod (74), the one end fixed mounting that horizontal pole (71) are close to actuating mechanism (6) has contact block.
4. The lime paving device for road construction according to claim 1, characterized in that: actuating mechanism (6) are including fixed plate (61), rolling disc (62), extrusion stem (63) and drive wheel (64), the bottom of bottom plate (1) just is located two fixed mounting has fixed plate (61) between support frame (4), the front of fixed plate (61) is rotated and is installed the axis of rotation that one end runs through and extend to fixed plate (61) rear side, the positive fixed mounting of axis of rotation has rolling disc (62), the back fixed mounting of axis of rotation has drive wheel (64), the positive fixed mounting of rolling disc (62) has extrusion stem (63).
5. The lime paving device for road construction according to claim 1, characterized in that: the bottom of bottom plate (1) just is located the left side fixed mounting of actuating mechanism (6) and has the scraper blade, the scraper blade is corrosion resistant plate.
6. The lime paving device for road construction according to claim 1, characterized in that: the top of the storage box (3) is communicated with a feeding hopper, and an observation window is embedded in the front of the storage box (3).
7. The lime paving device for road construction according to claim 1, characterized in that: the front face of the filter box (2) is movably provided with a box door, and a hand push rod is fixedly arranged on the left side of the filter box (2) and above the dust removing mechanism (8).
CN202220990029.9U 2022-04-27 2022-04-27 Lime paving device for road construction Active CN217839594U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220990029.9U CN217839594U (en) 2022-04-27 2022-04-27 Lime paving device for road construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220990029.9U CN217839594U (en) 2022-04-27 2022-04-27 Lime paving device for road construction

Publications (1)

Publication Number Publication Date
CN217839594U true CN217839594U (en) 2022-11-18

Family

ID=84018936

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220990029.9U Active CN217839594U (en) 2022-04-27 2022-04-27 Lime paving device for road construction

Country Status (1)

Country Link
CN (1) CN217839594U (en)

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