CN214728888U

CN214728888U - Cement hauling device for building stairs

Info

Publication number: CN214728888U
Application number: CN202120917935.1U
Authority: CN
Inventors: 庄萌萌; 祝秋娟; 杜春迎
Original assignee: Arang Decoration Co ltd
Current assignee: Arang Decoration Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-16
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a cement haulage device for building stair, including frame and pull rod, the frame includes car roof beam and bracket, the bracket is frame construction, the left and right both ends of bracket are equipped with the car roof beam, the pull rod is rotated with the one end of car roof beam and is connected, and one side of car roof beam is equipped with the track, and the upper end of bracket is equipped with and keeps off the frame. The utility model discloses can spur cement and steadily move ahead on stair, through the device, can realize the transportation of cement on stair, increase the convenience of transportation, save manpower and time, more sanitary in the transportation moreover, improved work efficiency, solved artifical bare-handed transport and consumed physical power, problem that work efficiency hangs down transports steadily, safety.

Description

Cement hauling device for building stairs

Technical Field

The utility model relates to a building technical field specifically is a cement haulage device for building stair.

Background

A powdered hydraulic inorganic cementitious material. After being added with water and stirred into slurry, the slurry can be hardened in air or water so as to glue the granular materials such as sand, stone and the like into mortar or concrete. The hydraulic cementing material is a hydraulic cementing material which is finely ground into powder, can be made into plastic slurry after being added with a proper amount of water, can be hardened in air and water, and can firmly cement sand, stone and other materials together, and is generally called as cement. Cement is a generic term for cementitious materials used in civil engineering, and is classified into hydraulic cement and non-hydraulic cement according to the difference in cementitious properties, and is one of the most important building materials in the world today.

The cement is transported to the main reliance of construction elevator or tower crane among the general building construction process, but when the whole construction of building main part finishes, construction elevator or tower crane can remove, when needs use cement local repair or construction, because cement use less this moment, when building stair still can't use, cement generally is that the workman walks the stair and carries or transport a small amount many times, and is very inconvenient, wastes a large amount of physical power and time.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to be the above-mentioned that exists to prior art, provide a cement haulage device for building stair, can stimulate cement and steadily move ahead on stair, through the device, can realize the transportation of cement on stair, increased the convenience of transportation, saved manpower and time, more sanitary in the transportation moreover, improved work efficiency, solved artifical bare-handed transport and consumed physical power, problem that work efficiency is low transports steadily, safety.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cement haulage device for building stair, includes frame and pull rod, the frame includes car roof beam and bracket, the bracket is frame construction, the left and right both ends of bracket are equipped with the car roof beam, the pull rod rotates with the one end of car roof beam to be connected, and one side of car roof beam is equipped with the track, and the upper end of bracket is equipped with keeps off the frame.

Preferably, one side of car roof beam evenly is equipped with a plurality of wheels, be equipped with the fixed slot on the wheel face of wheel, track and fixed slot cooperation.

Preferably, a guard plate connected with the vehicle beam is arranged above the crawler.

Preferably, a reinforcing rod is arranged between the blocking frame and the protecting frame.

Preferably, the upper end of the vehicle beam is provided with a supporting plate.

Preferably, the upper end of the vehicle beam is provided with a stop block for fixing the pull rod.

Preferably, the inner side of the vehicle beam is provided with a slot, a tray matched with the slot is arranged below the bracket, and the rear end of the vehicle beam is rotatably connected with an anti-falling block for fixing the tray.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses can spur cement and steadily move ahead on stair, through the device, can realize the transportation of cement on stair, increase the convenience of transportation, save manpower and time, more sanitary in the transportation moreover, improved work efficiency, solved artifical bare-handed transport and consumed physical power, problem that work efficiency hangs down transports steadily, safety.

2. The utility model discloses be equipped with the backplate of being connected with the car roof beam in the top of track, can avoid the top to have the object to press the track, ensure the normal use of track.

3. The utility model discloses the upper end of car roof beam is equipped with the layer board, and after the frame upper end was put to cement, the both ends of cement can be lifted by the layer board, can prevent that cement from sliding toward both sides, ensure the stability in the transportation.

4. The utility model discloses set up the tray of collecting the cement powder in the below of frame, can prevent that the cement powder from falling to the ground along with the transportation, not only realized the collection utilization of cement powder, avoided moreover cleaning sanitary loaded down with trivial details.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a plan view of the present invention when stored;

fig. 4 is a schematic structural diagram of the utility model during the transportation of cement.

In the figure: 1-a pull rod; 2-guard board; 3-vehicle wheels; 301-a fixation slot; 4-a crawler belt; 5-a frame; 501-vehicle beam; 502-a bracket; 503-anti-drop block; 504-a tray; 505-slots; 6-a reinforcing rod; 7-a stop block; 8-a supporting plate; 9-a blocking frame; 10-cement.

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.

As shown in figure 1, a cement hauling device for building stairs comprises a frame 5 and a pull rod 1, wherein the frame 5 comprises a beam 501 and a bracket 502, the bracket 502 is of a frame structure, the beam 501 is arranged at the left end and the right end of the bracket 502, the pull rod 1 is rotatably connected with the front end of the beam 501, one side of the beam 501 is provided with a track 4, the length of the track 4 is larger than or equal to that of the beam 501, the track 4 can at least cover three steps to ensure the stability in transportation, the upper end of the bracket 502 is provided with a blocking frame 9, in the embodiment, the number of the blocking frames 9 is two, the front end of each blocking frame 9 can be provided with a bag of cement 10, when going upstairs, the cement 10 can be prevented from sliding, the arrangement of the track 4 can enable the device to move on the stairs, the rotatable pull rod 1 can be suitable for people with different heights to use, the length of the pull rod 1 can be lengthened as much as possible without influencing the turning of the device between floors, therefore, the angle between the pull rod 1 and the frame 5 can be reduced, useful work is increased, and force is saved.

Evenly be equipped with a plurality of wheels 3 in one side of car roof beam 501, be equipped with fixed slot 301 on the wheel face of wheel 3, track 4 and the cooperation of fixed slot 301, the thickness of track 4 is the same with the degree of depth of fixed slot 301, supports track 4 through a plurality of wheels 3, can guarantee the stability and the reliability of support, prevents that track 4 from warping.

In order to prevent cement 10 from pressing the crawler 4 after being placed on the frame 5 and affecting the rotation of the crawler 4, the guard plate 2 connected with the vehicle beam 501 is arranged above the crawler 4, so that objects above the guard plate can be prevented from pressing the crawler 4, and the normal use of the crawler 4 is ensured.

In order to increase the structural strength, a reinforcing bar 6 is provided between the retaining frame 9 and the protective frame.

The supporting plate 8 is arranged at the upper end of the vehicle beam 501, and after the cement 10 is placed at the upper end of the vehicle frame 5, the two ends of the cement 10 can be lifted by the supporting plate 8, so that the cement 10 can be prevented from sliding towards the two sides.

In order to reduce the storage space, the upper end of the bracket 502 is lower than the upper end of the vehicle beam 501, the pull rod 1 can be rotatably placed at the upper end of the bracket 502, as shown in fig. 3, a stop 7 for fixing the pull rod 1 is arranged at the upper end of the vehicle beam 501, the stop 7 is rotatably connected with the vehicle beam 501, and after the pull rod 1 is rotatably placed at the upper end of the bracket 502, the stop 7 is rotated to the upper end of the pull rod 1 to shield the upper end of the pull rod 1, so that the pull rod 1 is prevented from rotating, and fixation is realized.

Because the surface of the cement 10 bag is generally adhered with a lot of cement powder, the cement powder can be scattered on the ground due to bumping in the transportation process, which brings inconvenience to sanitary cleaning, in order to prevent the cement powder from being scattered, as shown in fig. 2, a slot 505 is arranged on the inner side of a car beam 501, a tray 504 matched with the slot 505 is arranged below a bracket 502, the rear end of the car beam 501 is rotatably connected with an anti-falling block 503 for fixing the tray 504, the cement powder is caught by the tray 504, the anti-falling block 503 is opened, the tray 504 can be drawn out, the cement powder is intensively poured, and the use is convenient.

As shown in fig. 4, when in use, a bag of cement 10 is placed at the front end of each blocking frame 9, in this embodiment, two bags can be transported at a time, the front end of the frame 5 is lifted upwards by the pull rod 1, so that the frame 5 is located at the upper end of the edge of the step, then the whole frame 5 is pulled by the pull rod 1, the frame 5 smoothly travels along the edge of the step by the support of the edge of the step under the action of the crawler 4, after being transported to a destination, the anti-falling block 503 is opened, the tray 504 is removed, the cement 10 is poured out for collection and use, after the cement 10 is moved down, the pull rod 1 is rotated to the upper end of the tray 502, and the tray 502 is fixed by the block 7.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a cement haulage device for building stair, includes frame and pull rod, its characterized in that: the frame includes car roof beam and bracket, the bracket is frame construction, the left and right both ends of bracket are equipped with the car roof beam, the pull rod rotates with the one end of car roof beam to be connected, and one side of car roof beam is equipped with the track, and the upper end of bracket is equipped with keeps off the frame.

2. A concrete hauling device for building stairways as claimed in claim 1, wherein: one side of car roof beam evenly is equipped with a plurality of wheels, be equipped with the fixed slot on the wheel face of wheel, track and fixed slot cooperation.

3. A concrete hauling device for building stairways as claimed in claim 1, wherein: and a guard plate connected with the vehicle beam is arranged above the crawler.

4. A concrete hauling device for building stairways as claimed in claim 1, wherein: and a reinforcing rod is arranged between the blocking frame and the protecting frame.

5. A concrete hauling device for building stairways as claimed in claim 1, wherein: and a supporting plate is arranged at the upper end of the vehicle beam.

6. A concrete hauling device for building stairways as claimed in claim 1, wherein: and a stop block for fixing the pull rod is arranged at the upper end of the vehicle beam.

7. A concrete hauling device for building stairways as claimed in claim 1, wherein: the inner side of the vehicle beam is provided with a slot, a tray matched with the slot is arranged below the bracket, and the rear end of the vehicle beam is rotatably connected with an anti-falling block for fixing the tray.