CN212172278U - Fitment is with multi-functional small handcart - Google Patents

Abstract

The utility model discloses a multifunctional trolley for decoration, which comprises a flat trolley and an object platform. The object platform is mounted on the flat trolley through a lifting mechanism, and the front end of the flat trolley is hinged with an inclined guide plate. , the upper end of the guide plate is against the front side of the stage. The utility model has a simple structure, on the one hand, it can realize the vertical transportation of decoration materials to provide assistance for high-level decoration operations; decoration materials.

Description

A multifunctional trolley for decoration

technical field

The utility model relates to the technical field of decoration tools, in particular to a multifunctional trolley for decoration.

Background technique

Decoration, also known as decoration or decoration, refers to a set of construction plans and designs that are carried out in a certain area and scope, including water and electricity construction, walls, floors, ceilings, landscapes, etc., and formed according to certain design concepts and aesthetic rules. Program.

Generally, a large amount of decoration materials need to be equipped when carrying out interior decoration. If manual transportation is used, it is not only high strength, low efficiency, but also very inconvenient. Therefore, flat carts are usually used for transportation to save time and effort and improve efficiency. Purpose. However, when the existing flatbed carts transport heavy and large decoration materials such as cement, lime, boards, etc., they still need to be transported, loaded and unloaded manually, and there is still a problem of inconvenience in operation; in addition, Ladders are usually used to assist in decoration operations at high places. However, due to the small space at the top of the ladder, decoration workers often need to climb up and down to get decoration materials during decoration, which is very inefficient.

Utility model content

The purpose of this utility model is to overcome the defects and deficiencies existing in the prior art, and provide a multifunctional trolley for decoration, which can realize vertical transportation of decoration materials on the one hand, and provide assistance for decoration operations at high places; Provide a transition slope to facilitate the handling, loading and unloading of heavier and larger finishing materials such as cement, lime, boards, etc.

The technical scheme of the present utility model is as follows:

A multifunctional trolley for decoration, comprising a flatbed trolley and a loading platform, characterized in that: the loading platform is mounted on the flatbed trolley through a lifting mechanism, and the front end of the flatbed trolley is hinged There is an inclined guide plate, and the upper end of the guide plate abuts on the front side of the stage.

The multifunctional trolley for decoration is characterized in that: the lifting mechanism includes a screw rod arranged in a horizontal direction, and the screw rod is respectively provided with a front half thread with opposite rotation directions and a screw rod. The rear half is threaded, and the front movable seat and the rear movable seat are respectively installed correspondingly through threaded cooperation. The bottom of the stage is provided with an upper chute, and the upper front sliding seat and the upper rear sliding seat are respectively installed through sliding cooperation. An upper scissor-type bracket is rotatably connected between the front movable seat and the rear movable seat, the upper front sliding seat and the upper rear sliding seat, and the flat cart is provided with a sliding groove, and a lower sliding seat is installed respectively through sliding cooperation. A front sliding seat and a lower and rear sliding seat, and a lower scissor bracket is rotatably connected between the front sliding seat and the rear sliding seat and the lower front sliding seat and the lower rear sliding seat.

The multifunctional trolley for decoration is characterized in that the two ends of the screw rod are respectively fixedly connected with stop seats, and the end of one end of the screw rod is fixedly connected with a turning handle.

The multifunctional trolley for decoration is characterized in that: the guide plate includes an upper flat plate and a lower flat plate that are hinged with each other, and the bottom end of the lower flat plate is hinged to the front end of the flatbed trolley, so The upper end of the upper flat plate abuts against the front side of the object stage, and the upper end surface of the upper flat plate is an inclined surface adapted to the front side surface of the object stage.

The multifunctional trolley for decoration is characterized in that: the front side of the flatbed trolley is hinged with a support plate, the bottom of the upper flat plate is provided with a slot, and the upper end of the support plate is inserted in the inside the slot.

The beneficial effects of the present utility model:

1. The utility model adopts the lifting mechanism to install the stage on the basis of the existing flatbed cart, which can realize the lifting and lowering of the stage, and the operation is convenient, and can realize the vertical transportation of decoration materials, and provide assistance for the decoration operation at high places. Workers do not need to climb up and down to get decoration materials, saving time and effort and improving efficiency.

2. The utility model is hinged at the front end of the flatbed trolley to form an inclined guide plate, which can form a transition slope between the flatbed trolley (ground) and the stage, which is convenient for handling, loading and unloading, such as cement, lime, plates, etc. , larger decoration materials; in addition, when the guide plate is laid flat, an extension platform can be formed at the front end of the flatbed cart, which expands the available space of the flatbed cart and improves the practicability of the flatbed cart.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is an enlarged schematic view of the structure of part A in FIG. 1 .

FIG. 3 is a schematic structural diagram of the object platform of the present invention when it is jacked up.

FIG. 4 is a schematic structural diagram of the present invention when the guide plate is in a flat state.

FIG. 5 is a schematic structural diagram of the present invention when the guide plate is in the second state of laying flat.

Detailed ways

Referring to Figures 1-5, a multifunctional trolley for decoration includes a flatbed trolley 1 and a stage 2. The stage 2 is installed on the flatbed trolley 1 through a lifting mechanism 3. The front end of the flatbed trolley 1 An inclined guide plate 4 is hinged, and the upper end of the guide plate 4 abuts against the front side of the stage 2 .

In the present invention, the lifting mechanism 3 includes a screw rod 3-1 arranged in a horizontal direction, and the screw rod 3-1 is respectively provided with a front half thread and a rear half thread with opposite rotation directions, and corresponding to each other through the thread fit. The front movable seat 3-2 and the rear movable seat 3-3 are installed, the bottom of the stage 2 is provided with an upper chute 3-4, and the upper front sliding seat 3-5 and the upper rear sliding seat 3 are respectively installed by sliding fit. -6, the upper scissor bracket 3-7 is rotatably connected between the front movable seat 3-2 and the rear movable seat 3-3, the upper front sliding seat 3-5 and the upper rear sliding seat 3-6, and the flatbed cart 1 There is a sliding groove 3-8 on the upper part, and the lower front sliding seat 3-9, the lower rear sliding seat 3-10, the front movable seat 3-2, the rear movable seat 3-3 and the lower front sliding seat 3 are respectively installed by sliding fit. A lower scissor bracket 3-11 is rotatably connected between -9 and the lower rear sliding seat 3-10.

Both ends of the screw rod 3-1 are respectively fixedly connected with stopper seats 3-12, which can limit the position of the front movable seat 3-2 and the rear movable seat 3-3, so as to prevent the front movable seat 3-3 from being caused by misoperation. 2 and the rear moving seat 3-3 fall off from the screw rod 3-1; the end of one end of the screw rod 3-1 is fixedly connected with a turning handle 3-13 to facilitate the rotation of the screw rod 3-1.

The guide plate 4 includes a hinged upper plate 4-1 and a lower plate 4-2, the bottom end of the lower plate 4-2 is hinged to the front end of the plate cart 1, and the upper end of the upper plate 4-1 is against the stage 2 the front side of the upper plate 4-1, and the upper end surface of the upper plate 4-1 is an inclined surface adapted to the front side of the stage 2, so as to realize the “seamless” connection between the upper plate 4-1 and the stage 2.

The front side of the flatbed cart 1 is hinged with a support plate 5 , the bottom of the upper flat plate 4 - 1 is provided with a slot 6 , and the upper end of the support plate 5 is inserted into the slot 6 .

Below in conjunction with accompanying drawing, the utility model is further described:

When carrying out high-level decoration operations, the decoration workers stand on a ladder or a platform with a certain height from the ground. The personnel on the ground first place the decoration materials required for decoration on the stage 2, and then hold the turning handle 3- 13 Rotate the screw 3-1. Since the threads of the first half of the screw 3-1 and the second half of the thread have opposite directions of rotation, the front moving seat 3-2 and the rear moving seat 3-3 face each other along the screw 3-1. move and approach each other; at the same time, the upper front sliding seat 3-5 and the upper rear sliding seat 3-6 move towards each other along the upper chute 3-4 and approach each other, and the lower front sliding seat 3-9 and the lower rear sliding seat 3- 10 Move toward each other along the lower chute 3-8 and approach each other, so that the upper scissor bracket 3-7 and the lower scissor bracket 3-11 are deformed synchronously, stretch vertically, and push the stage 2 to move up to the specified height , the decoration workers can take the decoration materials required for decoration from the stage 2, and can also place the redundant decoration materials on the stage 2, and can also place the decoration tools that need to be replaced on the stage 2, etc. , and will not be listed here.

When it is necessary to transport the next batch of decoration materials, or after finishing the decoration operation at a high place, hold the handle 3-13 and turn the screw 3-1 in the opposite direction. Therefore, the front moving seat 3-2 and the rear moving seat 3-3 move back along the screw rod 3-1 and move away from each other; at the same time, the upper front sliding seat 3-5 and the upper rear sliding seat 3-6 Move back along the upper chute 3-4, away from each other, and the lower front sliding seat 3-9 and the lower rear sliding seat 3-10 move backward along the lower chute 3-8, away from each other, so that the upper scissor bracket 3 -7 and the lower scissor support 3-11 are simultaneously deformed and contracted vertically, driving the stage 2 to move down to the initial position.

Then, operate according to the aforementioned process to realize the moving up of the stage 2 again.

When it is necessary to transport, load and unload heavier and larger decoration materials such as cement, lime, boards, etc., turn the guide plate 4, that is, turn over the upper flat plate 4-1 and the lower flat plate 4-2, and the upper end of the upper flat plate 4-1 abuts against the The front side of the stage 2; then flip the support plate 5 so that the upper end of the support plate 5 is inserted into the slot 6 to provide support for the guide plate 4; at this time, the guide plate 4 is on the flat cart 1 (ground) and the load A transition slope is formed between the platforms 2, so that it is very convenient and labor-saving to transport heavier and larger decoration materials such as cement, lime, and boards placed on the ground to the loading platform 2, or from the loading platform. 2 to remove.

It should be noted that, when the upper end of the upper plate 4-1 is against the front side of the stage 2, the stage 2 needs to be in the initial position, so as to realize the "seamless" connection with the stage 2; At this time, in order to ensure safety, the operation to lift the stage 2 cannot be performed.

When there is no need to carry, load and unload heavier and larger decoration materials such as cement, lime, boards, etc., first flip the support plate 5 so that it is separated from the slot 6 and placed on the flatbed cart 1; then flip the guide plate 4, that is, Flip the upper flat 4-1 and the lower flat 4-2, and lay the upper flat 4-1 and the lower flat 4-2 flat. The upper flat 4-1 and the lower flat 4-2 can form an extension platform at the front end of the flatbed cart 1 , to expand the available space of the flatbed cart 1. At this time, the upper plate 4-1 and the lower plate 4-2, which are laid flat, usually have the following two states:

In state 1, after the upper plate 4-1 and the lower plate 4-2 are laid flat, they are on the same plane. The overall length is also the largest, and more decoration materials, decoration tools, etc. can be placed.

In state 2, after the upper plate 4-1 and the lower plate 4-2 are laid flat, the upper plate 4-1 is stacked on the lower plate 4-2. At this time, the area of the extension platform formed at the front end of the platform cart 1 Smaller, the overall length of the flatbed cart 1 is also small, but the advantage of this is that the upper flatbed 4-1 and the lower flatbed 4-2 stacked together have high overall strength, large load-bearing capacity, and are convenient for flatbeds. Steering and movement of cart 1.

The above examples are only to describe the preferred embodiments of the present invention, and do not limit the protection scope of the present invention. On the premise of not departing from the design spirit of the present invention, those of ordinary skill in the art can make the technical solutions of the present invention. The deformation and improvement should fall within the protection scope of the present utility model.

Claims (5)

1. The utility model provides a fitment is with multi-functional small handcart, including flat-bed cart and objective table, its characterized in that: the object stage is installed on the flat-plate trolley through a lifting mechanism, a guide plate which is obliquely arranged is hinged to the front end of the flat-plate trolley, and the upper end of the guide plate abuts against the front side of the object stage.

2. A fitment multifunctional cart as claimed in claim 1, wherein: elevating system including setting up in being the horizontal lead screw that sets up, the lead screw on be equipped with respectively and revolve to opposite first half screw thread and latter half screw thread to correspond respectively through screw-thread fit and install preceding sliding seat and back sliding seat, the bottom of objective table is equipped with the spout and installs preceding sliding seat and last back sliding seat respectively through sliding fit, preceding sliding seat and back sliding seat and last preceding sliding seat and last back sliding seat between rotate and be connected with the scissor type support, the flat-plate cart on be equipped with down the spout and install preceding sliding seat and lower back sliding seat respectively through sliding fit, preceding sliding seat and back sliding seat and lower preceding sliding seat and lower back sliding seat between rotate and be connected with down the scissor type support.

3. A fitment multifunctional cart as claimed in claim 2, wherein: the two ends of the screw rod are respectively and fixedly connected with a stopping seat, and the end part of one end of the screw rod is fixedly connected with a rotating handle.

4. A fitment multifunctional cart as claimed in claim 1, wherein: the guide plate comprises an upper flat plate and a lower flat plate which are hinged, the bottom end of the lower flat plate is hinged to the front end of the flat plate trolley, the upper end of the upper flat plate abuts against the front side of the objective table, and the upper end surface of the upper flat plate is an inclined surface matched with the front side surface of the objective table.

5. A fitment multifunctional cart as claimed in claim 4, wherein: the front side of the flat-plate cart is hinged with a supporting plate, the bottom of the upper flat plate is provided with a slot, and the upper end of the supporting plate is inserted into the slot.

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