CN215671119U - Manual cart type building paying-off and ash spreading device - Google Patents
Manual cart type building paying-off and ash spreading device Download PDFInfo
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- CN215671119U CN215671119U CN202120069690.1U CN202120069690U CN215671119U CN 215671119 U CN215671119 U CN 215671119U CN 202120069690 U CN202120069690 U CN 202120069690U CN 215671119 U CN215671119 U CN 215671119U
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Abstract
The utility model relates to a manual cart-type building paying-off and ash spreading device, belonging to the field of building ash spreading tools and comprising a vehicle seat, an ash storage box arranged on the vehicle seat, a stirring shaft, a bracket and a transmission assembly, wherein the bottom of the vehicle seat is provided with a pair of driving wheels and a pair of driven wheels which are arranged at intervals; the ash storage box is provided with a feeding port and a discharging port, the feeding port is connected with an ash inlet hopper, the discharging port is connected with an ash outlet pipe, the ash outlet pipe penetrates through the vehicle seat, the ash outlet of the ash outlet pipe is detachably connected with a sealing cover, and the stirring shaft is rotatably assembled in the ash storage box; the support comprises a support plate and a pressing plate connected to the top of the support plate, a spring which can stretch and retract up and down and stretch is arranged at the bottom of the pressing plate, a pull rod is inserted into the inner side of the spring, the bottom end of the pull rod extends into the ash discharging pipe and can move up and down relative to the ash discharging pipe to plug and unseal the ash discharging pipe, and the limit value of the compression length of the spring is greater than the moving stroke of the pull rod; the transmission assembly is in transmission fit with the driving wheel, the stirring shaft and the pull rod, so that convenience and safety of ash scattering are improved.
Description
Technical Field
The utility model belongs to the field of building ash spreading tools, and particularly relates to a manual cart type building paying-off ash spreading device.
Background
The construction process needs to use the ash line to design the size according to the drawing and set out actual dimensions on the construction ground earlier stage, adopts plastics barreled lime in engineering usually, spills the lime line as the mark with the mode of grabbing lime with the hand, uses the spade on some places, and the hand is held the spade and is walked forward all the time, is beaten with a wood or is shaken with the reinforcing bar head, just can accomplish the white ash and spill the line work.
The wire spreading method mainly has the following defects: 1. the plastic barrel is inconvenient to carry; 2. spade, wood and steel bar head are inconvenient to carry; 3. the thread spreading time is long, the efficiency is not high, lime is less when the thread is grabbed by hands each time, then white lime leaks from the hand seams, the skin is slowly damaged, and the whole lofting thread is usually finished repeatedly; 4. the thickness and the width of the formed gray line are not uniform, and the effect is not good; 5. lime is wasted seriously, and the surrounding environment is polluted; 6. in building engineering, the hands of a user are damaged by long-term contact with lime, the user is easy to stick on the body and difficult to clean the hands, and the body health of the user is easy to operate by breathing invasion of dust generated in lime scattering because the user is close to an operation surface.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to overcome the defects of the prior art and provide a manual cart type building paying-off and ash spreading device which is convenient and safe to use.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
manual cart formula building unwrapping wire spills grey device includes:
the saddle defines that the length direction of the saddle is the front-back direction, the top of the saddle is provided with a push handle and a pull handle which are arranged at intervals in the front-back direction, and the bottom of the saddle is provided with two pairs of wheels which are arranged at intervals in the front-back direction, wherein one pair of wheels is a driving wheel, and the other pair of wheels is a driven wheel;
the ash storage box is arranged on the vehicle seat, a feeding port and a discharging port are arranged on the ash storage box, the feeding port is connected with an ash inlet hopper, the discharging port is connected with an ash outlet pipe, the ash outlet pipe penetrates through the vehicle seat, and the ash outlet of the ash outlet pipe is detachably connected with a sealing cover;
the stirring shaft is rotatably assembled in the ash storage box and is used for stirring the lime in the ash storage box;
the support is arranged at the top of the ash storage box and located beside the stirring shaft, the support comprises two support plates arranged in parallel at intervals and a pressing plate connected to the tops of the support plates, a spring capable of stretching and retracting in the vertical direction is arranged at the bottom of the pressing plate, a pull rod penetrates through the inner side of the spring, a cover plate is arranged at the position, below the spring, on the pull rod, the top end of the pull rod penetrates through the pressing plate, the bottom end of the pull rod extends into the ash discharge pipe and can move up and down relative to the ash discharge pipe to plug and unseal the ash discharge pipe, and the limit value of the compression length of the spring is larger than the moving stroke of the pull rod;
and the transmission assembly is in transmission fit with the driving wheel, the stirring shaft and the pull rod so as to drive the stirring shaft to rotate and the pull rod to move upwards or downwards simultaneously through the walking of the driving wheel.
The beneficial effects of the above technical scheme are: when the manual cart type building paying-off and ash spreading device is used for spreading ash, a sealing cover at a discharge pipe is opened, a constructor pushes the device to move forwards through a push handle or pulls the device to move forwards through a pull handle, a driving wheel drives a transmission assembly to act when rotating, so that the pull rod moves upwards, the discharge pipe is unsealed when the pull rod moves upwards, and at the moment, lime materials flow to the ground from the discharge pipe at the position to perform ash spreading operation; the pull rod is when removing, and the (mixing) shaft also rotates, stirs the lime in the ash storage box, prevents that lime blocking from blockking up the discharging pipe. Because the limit value of the compression length of the spring is larger than the moving stroke of the pull rod, when the whole device is pushed, the pull rod can continuously move upwards to enable lime to uniformly fall from the discharge pipe, and the uniformity degree of lime line forming is improved. Whole ash process of spilling, constructor need not to contact with lime, can realize spilling the ash automatically, has not only improved and has spilt grey efficiency, has also guaranteed constructor's safety simultaneously to need not additionally to set up drive arrangement, only can realize corresponding the transmission of component through the rotation of wheel, reduced the cost of manufacture, it is more energy-conserving.
Furthermore, the transmission assembly comprises a belt transmission assembly and a bevel gear transmission assembly, the belt transmission assembly comprises a driving belt pulley, a driven belt pulley and a belt wound on the driving belt pulley and the driven belt pulley, the driving belt pulley is coaxially assembled on a wheel shaft for connecting two driving wheels, a support plate extending along the up-down direction is arranged on the seat, the driven belt pulley is rotatably assembled on the support plate through a belt wheel shaft, the bevel gear transmission assembly comprises a first bevel gear fixed on the belt wheel shaft, a second bevel gear in meshing transmission with the first bevel gear, an output shaft is coaxially assembled on the second bevel gear, the bevel gear assembly further comprises a third bevel gear fixed on the output shaft and arranged at an interval with the second bevel gear and a fourth bevel gear in meshing transmission with the third bevel gear, the stirring shaft is fixedly assembled with the fourth bevel gear, and the output shaft is wound with a pull rope at the side position of the third bevel gear, the top of the pull rod is provided with a pull ring, and the pull rope is fixedly connected with the pull ring.
Has the advantages that: the belt transmission assembly and the bevel gear transmission assembly are combined, so that the adjustment of the transmission direction is facilitated, the transmission stability is improved, meanwhile, the assembly is convenient, the arrangement is facilitated, and the electric driving device is not needed.
Further, the feed inlet is arranged close to the stirring shaft.
Has the advantages that: the lime material is favorably stirred when the lime material is added, and the lime is prevented from caking.
Further, the (mixing) shaft includes the axis body, along the axis body axial about the interval arrangement be the stirring mobile jib of certain contained angle with the axis body and connect the stirring auxiliary rod on stirring the mobile jib.
Has the advantages that: the stirring effect of lime materials is ensured, and lime is prevented from caking to the maximum extent.
Furthermore, the ash storage box comprises an equal-diameter box section with the same inner diameter and a reducing box section connected to the bottom of the equal-diameter box section, and the diameter of the reducing box section is gradually reduced from top to bottom.
Has the advantages that: the lime is favorably dropped from the discharge port, and the influence on the paying-off effect caused by the lump accumulation of the lime is avoided.
Drawings
FIG. 1 is a schematic structural view of a manual cart type construction paying-off and ash spreading device of the present invention;
FIG. 2 is a schematic view of the transmission cooperation between the driving wheel and the belt transmission assembly and the bevel gear transmission assembly in the manual cart type construction paying off and dusting device of the utility model.
Description of reference numerals: 1-vehicle seat, 2-ash storage tank, 3-ash inlet hopper, 4-ash outlet pipe, 5-driving wheel, 6-driven wheel, 7-sealing cover, 8-stirring shaft, 9-pulling rod, 10-supporting plate, 11-pressing plate, 12-spring, 13-pulling ring, 14-pulling rope, 15-constant diameter tank section, 16-reducing tank section, 17-bearing, 18-stirring main rod, 19-stirring auxiliary rod, 20-driving belt pulley, 21-driven belt pulley, 22-supporting plate, 23-belt wheel shaft, 24-wheel shaft, 25-belt, 26-first bevel gear, 27-second bevel gear, 28-third bevel gear, 29-fourth bevel gear, 30-fixing plate, 31-pulling handle, 32-pushing handle, 33-cover plate, 34-supporting plate and 35-output shaft.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
The utility model relates to a concrete embodiment of a manual cart type building paying-off and ash spreading device, which comprises the following components:
as shown in fig. 1 and 2, the manual cart type construction paying-off and dusting device comprises a saddle 1, the length direction of the saddle 1 is defined as the front-back direction, a pushing handle 32 and a pulling handle 31 are arranged at intervals in the front-back direction on the top of the saddle 1, and the pushing handle 32 and the pulling handle 31 are symmetrically arranged about the center of the saddle 1. Two pairs of wheels which are arranged at intervals in the front-back direction are arranged at the bottom of the seat 1, wherein one pair of wheels is a driving wheel 5, and the other pair of wheels is a driven wheel 6, so that the front and back movement of the manual cart type building paying-off and ash spreading device is realized.
The top of ash storage box 2 still is equipped with the support, and the support is located the side of (mixing) shaft 8, wholly is the font of falling U, including two parallel interval arrangement's extension board 10 and the clamp plate 11 of connection at extension board 10 top, and the bottom fixedly connected with of clamp plate 11 can be followed the flexible and tensile spring 12 of upper and lower direction, and the inboard interlude of spring 12 has pull rod 9. As shown in fig. 1, a through hole for the pull rod 9 to pass through is arranged on the ash storage box 2, a cover plate 33 with a size larger than the diameter of the through hole is arranged on the pull rod 9 at a position below the spring 12, the top end of the pull rod 9 passes through the pressing plate 11, and the bottom end of the pull rod 9 extends into the ash discharge pipe 4 and can move up and down relative to the ash discharge pipe 4 to block and unblock the ash discharge pipe 4. In the embodiment, the limit value of the compression length of the spring 12 is larger than the moving stroke of the pull rod 9, the spring 12 is compressed when the pull rod 9 moves upwards, and when the pull rod 9 extends out of the ash pipe 4, lime material falls to the ground from the ash pipe 4; when the pull rod 9 moves downwards, the spring 12 is stretched, and when the pull rod 9 enters the ash discharging pipe 4 again, the pipe opening of the ash discharging pipe 4 is blocked, and at the moment, lime cannot fall from the ash discharging pipe 4. Because the pull rod 9 is also provided with the cover plate 33, when the pull rod 9 enters the ash discharging pipe 4, the cover plate 33 can also cover the perforation, and the ash storage box 2 is prevented from being wetted.
In order to smoothly realize the rotation of the stirring shaft 8 and the up-and-down movement of the pull rod 9, a transmission component is arranged between the driving wheel 5 and the two components, and the transmission component is in transmission fit with the driving wheel 5, the stirring shaft 8 and the pull rod 9 so as to drive the stirring shaft 8 to rotate and the pull rod 9 to move upwards or downwards through the walking of the driving wheel 5. Specifically, the transmission assembly comprises a belt transmission assembly and a bevel gear transmission assembly. Wherein the belt driving assembly includes a driving pulley 20, a driven pulley 21, and a belt 25 wound around the driving pulley 20 and the driven pulley 21. The driving pulley 20 is coaxially fitted on a wheel shaft 24 for connecting the two driving wheels 5, and as shown in fig. 2, the seat 1 is provided with a stay plate 34 extending in the up-down direction, and the driven pulley 21 is rotatably fitted on the stay plate 22 through a pulley shaft 23. The bevel gear transmission assembly comprises a first bevel gear 26 fixed on a belt pulley shaft 23, a second bevel gear 27 in meshing transmission with the first bevel gear 26, an output shaft 35 is coaxially assembled on the second bevel gear 27, the bevel gear assembly further comprises a third bevel gear 28 fixed on the output shaft 35 and arranged at an interval with the second bevel gear 27, and a fourth bevel gear 29 in meshing transmission with the third bevel gear 28, the stirring shaft 8 is fixedly assembled with the fourth bevel gear 29, a pull rope 14 is wound on the output shaft 35 at the side position of the third bevel gear 28, a pull ring 13 is arranged at the top of the pull rod 9, and the pull rope 14 is fixedly connected with the pull ring 13. The ash storage box 2 is also provided with a fixing plate 30, and the output shaft 35 penetrates through the fixing plate 30 and is supported by the fixing plate 30, so that the transmission stability is improved.
When the manual cart type building paying-off and ash spreading device is used, the whole device can be moved forwards by pushing the push handle 32, and the whole device can be moved forwards by pulling the pull handle 31. When the ash spreading device moves forwards, the driving wheel 5 rotates to drive the driving belt pulley 20 to rotate so as to drive the driven belt pulley 21 to rotate, and when the driven belt pulley 21 rotates, power is transmitted to the stirring shaft 8 through the four bevel gears and the output shaft 35 so as to realize the rotation of the stirring shaft 8; the output shaft 8 winds the pulling rope 14 while rotating, so that the pulling rope 14 pulls the pull rod 9 to ascend to unseal the opening of the ash discharge pipe 4, at the moment, the lime material falls on the ground from the ash discharge pipe 4, and a straight line is formed on the ground along with the advance of the ash spreading device. Whole ash process of spilling, constructor need not to contact with lime, can realize spilling the ash automatically, has not only improved and has spilt grey efficiency, has also guaranteed constructor's safety simultaneously to need not additionally to set up drive arrangement, only can realize corresponding the transmission of component through the rotation of wheel, reduced the cost of manufacture, it is more energy-conserving.
In other embodiments, the feed inlet may be located adjacent to the pull rod.
In other embodiments, the ash storage box may also be a rectangular box, and at this time, two obliquely arranged plates may be disposed in the rectangular box, so that the lime material flows to the discharge port through the inclined plate.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. Manual cart formula building unwrapping wire spills grey device, its characterized in that includes:
the saddle defines that the length direction of the saddle is the front-back direction, the top of the saddle is provided with a push handle and a pull handle which are arranged at intervals in the front-back direction, and the bottom of the saddle is provided with two pairs of wheels which are arranged at intervals in the front-back direction, wherein one pair of wheels is a driving wheel, and the other pair of wheels is a driven wheel;
the ash storage box is arranged on the vehicle seat, a feeding port and a discharging port are arranged on the ash storage box, the feeding port is connected with an ash inlet hopper, the discharging port is connected with an ash outlet pipe, the ash outlet pipe penetrates through the vehicle seat, and the ash outlet of the ash outlet pipe is detachably connected with a sealing cover;
the stirring shaft is rotatably assembled in the ash storage box and is used for stirring the lime in the ash storage box;
the support is arranged at the top of the ash storage box and located beside the stirring shaft, the support comprises two support plates arranged in parallel at intervals and a pressing plate connected to the tops of the support plates, a spring capable of stretching and retracting in the vertical direction is arranged at the bottom of the pressing plate, a pull rod penetrates through the inner side of the spring, a cover plate is arranged at the position, below the spring, on the pull rod, the top end of the pull rod penetrates through the pressing plate, the bottom end of the pull rod extends into the ash discharge pipe and can move up and down relative to the ash discharge pipe to plug and unseal the ash discharge pipe, and the limit value of the compression length of the spring is larger than the moving stroke of the pull rod;
and the transmission assembly is in transmission fit with the driving wheel, the stirring shaft and the pull rod so as to drive the stirring shaft to rotate and the pull rod to move upwards or downwards simultaneously through the walking of the driving wheel.
2. The manual cart type construction paying-off dusting device according to claim 1 wherein the transmission assembly comprises a belt transmission assembly and a bevel gear transmission assembly, the belt transmission assembly comprises a driving pulley, a driven pulley and a belt wound on the driving pulley and the driven pulley, the driving pulley is coaxially assembled on a wheel shaft for connecting two driving wheels, a supporting plate extending in the up-down direction is provided on the vehicle seat, the driven pulley is rotatably assembled on the supporting plate through a pulley shaft, the bevel gear transmission assembly comprises a first bevel gear fixed on the pulley shaft, a second bevel gear in meshing transmission with the first bevel gear, an output shaft is coaxially assembled on the second bevel gear, the bevel gear assembly further comprises a third bevel gear fixed on the output shaft and spaced from the second bevel gear and a fourth bevel gear in meshing transmission with the third bevel gear, the stirring shaft is fixedly assembled with the fourth bevel gear, a pull rope is wound on the output shaft at the side position of the third bevel gear, a pull ring is arranged at the top of the pull rod, and the pull rope is fixedly connected with the pull ring.
3. The manual cart type construction paying-off and ash spreading device according to claim 1, wherein the feed inlet is provided near the stirring shaft.
4. The manual cart based building paying off and dusting device as claimed in any one of claims 1 to 3, wherein the stirring shaft comprises a shaft body, a stirring main rod arranged up and down along the shaft body at an angle, and a stirring auxiliary rod connected to the stirring main rod.
5. The manual cart based building paying off and ash spreading device according to any one of claims 1 to 3, wherein the ash storage box comprises a constant diameter box section with the same inner diameter and a variable diameter box section connected to the bottom of the constant diameter box section, and the diameter of the variable diameter box section is gradually reduced from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120069690.1U CN215671119U (en) | 2021-01-12 | 2021-01-12 | Manual cart type building paying-off and ash spreading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120069690.1U CN215671119U (en) | 2021-01-12 | 2021-01-12 | Manual cart type building paying-off and ash spreading device |
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| Publication Number | Publication Date |
|---|---|
| CN215671119U true CN215671119U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120069690.1U Active CN215671119U (en) | 2021-01-12 | 2021-01-12 | Manual cart type building paying-off and ash spreading device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116716785A (en) * | 2023-06-07 | 2023-09-08 | 江苏恒诺农业科技发展有限公司 | Pay-off is used in gardens construction |
-
2021
- 2021-01-12 CN CN202120069690.1U patent/CN215671119U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116716785A (en) * | 2023-06-07 | 2023-09-08 | 江苏恒诺农业科技发展有限公司 | Pay-off is used in gardens construction |
| CN116716785B (en) * | 2023-06-07 | 2024-01-23 | 江苏恒诺农业科技发展有限公司 | Pay-off is used in gardens construction |
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