CN214459513U - Line drawing vehicle - Google Patents

Abstract

The utility model belongs to the technical field of equipment for the safety protection mark and specifically relates to a setting-out car is related to, and it includes the bottom plate, it is connected with the wheel to rotate on the bottom plate, still install a handrail and support on the bottom plate, the support is put on the shelf and is equipped with a feed cylinder, the feed cylinder bottom is provided with a blowing subassembly that is used for controlling feed cylinder export switching down, the baffle of feed cylinder bottom lateral wall is worn to locate down including a activity to the blowing subassembly to and be used for ordering about the drive unit that the baffle removed. This application has the effect that promotes staff's setting-out convenience.

Description

Line drawing vehicle

Technical Field

The application relates to the field of equipment for safety protection marks, in particular to a line drawing vehicle.

Background

When the automobile crane hoists the wind driven generator, because the fan blades of the generator are huge and long, a proper construction range needs to be determined before hoisting, and then the construction range is enclosed and isolated from the outside, so that outside personnel are prevented from entering a dangerous area.

When the staff confirms safe construction scope, generally the staff hand is carried the plastic drum and is scattered lime with the hand, and the staff walks the round around the construction scope and just can use lime to circle the construction scope to clear out the construction scope.

In view of the above-mentioned related art, the inventor believes that manual lime spreading by workers is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

In order to promote the convenience of staff's setting-out, this application provides a setting-out car.

The application provides a line drawing vehicle adopts following technical scheme:

the utility model provides a setting-out car, includes the bottom plate, it is connected with the wheel to rotate on the bottom plate, still install a handrail and support on the bottom plate, the support is put on the shelf and is equipped with a feed cylinder, the feed cylinder bottom is provided with a blowing subassembly that is used for controlling feed cylinder export switching down, the blowing subassembly includes that a activity wears to locate the baffle of feed cylinder bottom lateral wall down to and be used for ordering about the drive unit that the baffle removed.

By adopting the technical scheme, a worker puts materials into the lower charging barrel, drives the baffle plate to move through the driving unit, opens the outlet of the lower charging barrel, and then pushes the line drawing vehicle, so that the materials are scattered on the ground along with the movement of the worker, thereby forming a line; compare in artifical manual material that spills, it is more convenient to use the setting-out car, makes staff labour saving and time saving.

Optionally, the drive unit includes a mounting panel, the mounting panel rigid coupling is on lower feed cylinder bottom outer wall, threaded connection has a screw rod on the mounting panel, screw rod one end is rotated with the baffle and is connected, and the other end is provided with one and is used for ordering about screw rod pivoted driving piece.

Through adopting above-mentioned technical scheme, staff's operation driving piece orders about the screw rod and rotates, and the screw rod rotates with the baffle to be connected to can drive the baffle when making the screw rod rotate and remove, drive unit easy operation is convenient.

Optionally, the one end rigid coupling that the driving piece was kept away from to the screw rod has a fixed block, set up one in the fixed block and stepped down the groove, the rigid coupling has a connecting rod on the baffle, the perpendicular rigid coupling of connecting rod tip has a limiting plate, step down the groove with connecting rod and limiting plate adaptation, connecting rod and limiting plate all rotate with the fixed block and are connected.

Through adopting above-mentioned technical scheme, connecting rod and limiting plate can be at the fixed block internal rotation to form the structure of rotating between screw rod and the baffle and being connected, this simple structure easily produces the preparation.

Optionally, the driving member is a screw cap.

Through adopting above-mentioned technical scheme, thereby the staff can twist soon and revolve the cap and drive the screw rod rotatory, and this kind of operating method is simple convenient.

Optionally, the baffle is provided with a position-giving opening for the material to fall.

Through adopting above-mentioned technical scheme, when letting on the baffle position mouth correspond feed cylinder export down, the material falls out in the feed cylinder down, and the steerable area that lets position mouth correspond feed cylinder export of staff simultaneously to be convenient for control the material whereabouts volume in the unit interval.

Optionally, be provided with the stirring subassembly that is used for stirring the material on the feed cylinder down, the stirring subassembly includes the vertical pivot of wearing to locate feed cylinder top terminal surface down, the pivot rotates with the feed cylinder to be connected, the pivot top is provided with a hand wheel, be provided with a plurality of blade on the pivot is global.

Through adopting above-mentioned technical scheme, the staff waves the hand wheel to order about the pivot and rotate, the pivot drives the blade rotation, stirs the material through the blade, thereby makes the material granule dispersion, breaks away the phenomenon that hardens, and the material of being convenient for falls.

Optionally, a limiting frame for limiting the swing of the rotating shaft is arranged in the feeding barrel.

Through adopting above-mentioned technical scheme, spacing has the effect of restriction pivot horizontal hunting to the stability of pivot rotation in-process has been promoted.

Optionally, a bearing is embedded on the end face of the top end of the lower charging barrel, the rotating shaft penetrates through the bearing, and the bearing is in interference fit with the rotating shaft.

Through adopting above-mentioned technical scheme, the pivot is at the bearing internal rotation to reduced the pivot and rotated the frictional resistance of in-process, made the staff wave the hand wheel more convenient.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the line drawing machine comprises a line drawing machine, a driving unit, a baffle plate, a line drawing machine and a line drawing machine, wherein a worker puts materials into a lower material barrel, drives the baffle plate to move through the driving unit, opens an outlet of the lower material barrel, and then can push the line drawing machine, and the materials are spread on the ground along with the movement of the worker, so that a line is formed; compared with manual material scattering, the line drawing vehicle is more convenient to use, so that workers can save time and labor;

2. workers shake the hand wheel to drive the rotating shaft to rotate, the rotating shaft drives the blades to rotate, and the blades stir materials, so that material particles are dispersed, the hardening phenomenon is eliminated, and the materials can fall conveniently;

3. the rotating shaft rotates in the bearing, so that the friction resistance of the rotating shaft in the rotating process is reduced, and the hand wheel is convenient to shake by workers.

Drawings

Fig. 1 is a schematic structural diagram of a line striping vehicle according to an embodiment of the present application.

Fig. 2 is a schematic structural view of the feeding assembly in fig. 1.

Fig. 3 is an exploded view of fig. 2 to show the connection of the screw and the baffle.

Fig. 4 is a sectional view of fig. 1 to show the internal structure of the lower cartridge.

Description of reference numerals: 1. a base plate; 10. a wheel; 2. a handrail; 3. a support; 4. feeding the material barrel; 40. a bearing; 5. a discharging component; 50. mounting a plate; 51. a screw; 52. screwing the cap; 53. a fixed block; 54. a limiting plate; 55. a connecting rod; 56. a baffle plate; 560. a let position port; 6. a stirring assembly; 60. a rotating shaft; 61. a hand wheel; 62. a limiting frame; 620. a support bar; 621. a sleeve; 63. a blade.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a line drawing vehicle. Referring to fig. 1, the line drawing vehicle comprises a base plate 1, handrails 2 arranged on the base plate 1, a support 3 arranged on the base plate 1, a discharging barrel 4 erected on the support 3, a discharging assembly 5 for controlling the discharging of the discharging barrel 4, and a stirring assembly 6 for stirring materials in the discharging barrel 4.

Referring to fig. 1, an opening is formed in a bottom plate 1 for materials to fall, two opposite sides of the bottom plate 1 are respectively and rotatably connected with a wheel 10, a handrail 2 is vertically and fixedly connected to the upper surface of the bottom plate 1, and the bottom plate 1 can be pushed to move through the handrail 2; support 3 is vertical to be fixed in 1 upper surface of bottom plate, and on feed cylinder 4 was vertical to be worn to establish and be fixed in support 3, 4 cross-sections of feed cylinder were the rectangle down, and feed cylinder 4 is by the middle part to the bottom undergauge gradually and be hourglass hopper-shaped.

Referring to fig. 1 and 2, the discharging assembly 5 includes a mounting plate 50, the mounting plate 50 is U-shaped and includes a connecting portion and two extending portions vertically and fixedly connected to opposite ends of the connecting portion, the two extending portions of the mounting plate 50 are fixedly connected to the outer wall of the bottom end of the discharging barrel 4; a screw rod 51 is arranged at the center of the connecting part of the mounting plate 50 in a penetrating way, and the screw rod 51 is in threaded connection with the mounting plate 50; a screw cap 52 is coaxially fixed on one end of the screw 51 far away from the lower charging barrel 4, and the screw 51 can be driven to rotate by screwing the screw cap 52.

Referring to fig. 2 and 3, a fixed block 53 is fixedly connected to one end of the screw 51 close to the charging barrel 4, an end face of the fixed block 53 away from the screw 51 is provided with a yielding groove, a limit plate 54 is rotatably connected in the yielding groove, the limit plate 54 is a circular plate, a connecting rod 55 is coaxially and fixedly connected to one side of the limit plate 54 away from the screw 51, the cross section of the connecting rod 55 is circular, the connecting rod 55 is also rotatably connected in the yielding groove, and the yielding groove is matched with both the limit plate 54 and the connecting rod 55; a baffle plate 56 is fixedly connected to one end of the connecting rod 55 far away from the limit plate 54, the baffle plate 56 movably penetrates through the side wall of the bottom end of the lower charging barrel 4, the baffle plate 56 and the screw 51 are positioned in the same plane, and a yielding hole 560 for allowing materials to fall is formed in the baffle plate 56; when letting a mouth 560 correspond the feed cylinder 4 inner chamber down, the material is through letting a mouth 560 fall out feed cylinder 4, and the staff can twist the spiral shell 52 soon to order about baffle 56 to remove, let a mouth 560 and the corresponding area of feed cylinder 4 export through the change, and then adjust the whereabouts volume of material in the unit interval, thereby the width and the obvious degree of control setting-out.

Referring to fig. 1 and 4, after the material is placed in the lower charging barrel 4 for a period of time, hardening may occur, which results in a poor material falling process; in order to promote the material to fall, the main body of the stirring assembly 6 is arranged in the lower charging barrel 4, the stirring assembly 6 comprises a rotating shaft 60, the rotating shaft 60 vertically penetrates through the central position of the end surface of the top end of the lower charging barrel 4, and the rotating shaft 60 is rotatably connected to the lower charging barrel 4; a hand wheel 61 for driving the rotating shaft 60 to rotate is fixedly connected to the top end of the rotating shaft 60; in order to improve the flow performance of the rotating shaft 60 during rotation, a bearing 40 is fixedly embedded in the center of the top end face of the lower charging barrel 4, the rotating shaft 60 penetrates through the bearing 40, and the bearing 40 is in interference fit with the rotating shaft 60.

Referring to fig. 4, in order to improve the stability of the rotating shaft 60 during the rotation process, a limiting frame 62 for limiting the swing of the rotating shaft 60 is further arranged in the charging barrel 4, the limiting frame 62 includes four supporting rods 620, the four supporting rods 620 are respectively and vertically and fixedly connected to four inner walls of the charging barrel 4, the overhanging ends of the four supporting rods 620 all point to the rotating shaft 60, the same sleeve 621 is fixedly connected to the end of the overhanging end of the four supporting rods 620, the sleeve 621 is sleeved on the rotating shaft 60, and the sleeve 621 is matched with the rotating shaft 60; still the rigid coupling has if four blades 63 on the perisporium of pivot 60, and four blades 63 divide into about two sets ofly, and two sets of blades 63 are located the upper and lower both sides of spacing 62 respectively to effectively stir the inside material of feed cylinder 4, blade 63 in this embodiment is the L type, and it is vertical downward that its end of encorbelmenting.

The implementation principle of the line drawing vehicle in the embodiment of the application is as follows: a worker puts the material into the lower charging barrel 4 and then screws the screw cap 52, so that the shielding area of the baffle 56 to the outlet of the lower charging barrel 4 is adjusted, and the release amount of the material in unit time is controlled; if the materials are not easy to be discharged, the worker shakes the hand wheel 61, and the rotating shaft 60 drives the blades 63 to stir the materials in the lower charging barrel 4, so that the materials are loosened and are convenient to discharge; the line drawing vehicle is manually pushed, materials do not need to be manually scattered, the materials are automatically released by the line drawing vehicle, and workers save time and labor.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A line drawing vehicle is characterized in that: including bottom plate (1), it is connected with wheel (10) to rotate on bottom plate (1), still install a handrail (2) and support (3) on bottom plate (1), support (3) are put on the shelf and are equipped with feed cylinder (4), feed cylinder (4) bottom is provided with one and is used for controlling discharge assembly (5) of feed cylinder (4) export switching down, discharge assembly (5) are worn to locate baffle (56) of feed cylinder (4) bottom lateral wall down including a activity to and be used for ordering about the drive unit that baffle (56) removed.

2. The line striping cart of claim 1, wherein: the drive unit includes a mounting panel (50), mounting panel (50) rigid coupling is on feed cylinder (4) bottom outer wall down, threaded connection has a screw rod (51) on mounting panel (50), screw rod (51) one end is rotated with baffle (56) and is connected, and the other end is provided with one and is used for ordering about screw rod (51) pivoted driving piece.

3. The line striping cart of claim 2, wherein: the one end rigid coupling that driving piece was kept away from in screw rod (51) has a fixed block (53), set up a groove of stepping down in fixed block (53), the rigid coupling has a connecting rod (55) on baffle (56), the perpendicular rigid coupling of connecting rod (55) tip has a limiting plate (54), step down the groove with connecting rod (55) and limiting plate (54) adaptation, connecting rod (55) and limiting plate (54) all rotate with fixed block (53) and are connected.

4. The line striping cart of claim 2, wherein: the driving member is a screw cap (52).

5. The line striping cart of claim 1, wherein: the baffle (56) is provided with a position-giving opening (560) for the falling of the materials.

6. The line striping cart of claim 1, wherein: be provided with stirring subassembly (6) that are used for stirring the material on feed cylinder (4) down, stirring subassembly (6) are including vertical pivot (60) of wearing to locate feed cylinder (4) top terminal surface down, pivot (60) rotate with feed cylinder (4) down and are connected, pivot (60) top is provided with a hand wheel (61), be provided with a plurality of blade (63) on pivot (60) global.

7. The line striping cart of claim 6, wherein: and a limiting frame (62) used for limiting the swing of the rotating shaft (60) is arranged in the feeding barrel (4).

8. The line striping cart of claim 6, wherein: lower feed cylinder (4) top end face is gone up to inlay and is equipped with a bearing (40), pivot (60) are worn to locate in bearing (40), bearing (40) and pivot (60) interference fit.

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