CN219237136U

CN219237136U - Trolley for building engineering construction

Info

Publication number: CN219237136U
Application number: CN202320740371.8U
Authority: CN
Inventors: 张利
Original assignee: Tianyu Ditong Technology Beijing Co ltd
Current assignee: Tianyu Ditong Technology Beijing Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-06-23
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a trolley for building engineering construction, which relates to the technical field of engineering trolleys and comprises a containing table and a pressing mechanism, wherein a damping spring shock absorber is arranged on the lower surface of the containing table, wheels are connected to the lower surface of a bottom plate, handrails are welded at the left end of the bottom plate, baffles are welded at the left side and the right side of the upper surface of the bottom plate, pulleys are arranged in the sliding rail, and the pressing mechanism is positioned above the containing table. According to the utility model, the hold-down mechanism is arranged above the holding table, the hold-down mechanism can be used for fixing materials such as tiles, stacked tile materials are prevented from sliding off the holding table, the handle is rotated, the screw is rotated through the cooperation of the connecting rod, the first bevel gear and the second bevel gear, the sliding plate descends until the pressing plate is pressed on the uppermost tile, and thus the tile is fixed, and the tile materials can be stably transported to a construction site through the hold-down mechanism.

Description

Trolley for building engineering construction

Technical Field

The utility model relates to the technical field of engineering carts, in particular to a cart for building engineering construction.

Background

The building construction refers to the production activity of the engineering construction implementation stage, is the construction process of various buildings, and the materials required by the building construction are various, wherein the material weight of the plate tiles is large, the multipurpose engineering trolley is used for transferring, and the trolley is small-sized transportation equipment taking manpower as a power source, and is widely used in the building construction because of complex terrain and narrow road on the building site.

The existing cart is simple in structure, the materials for the plate tiles cannot be well fixed, the materials for the plate tiles stacked on the cart are unstable, the materials are easy to fall down from the cart, the guardrail is directly added on the edge of the cart, and the guardrail can obstruct loading and disassembly of the plate tiles.

Disclosure of Invention

Based on the above, the utility model aims to provide a trolley for construction engineering, which aims to solve the problems that the existing trolley is simple in structure, the materials for plate tiles stacked on the trolley cannot be well fixed, the materials for plate tiles stacked on the trolley are unstable enough and easily fall down from the trolley, and guardrails are directly added on the edges of the trolley, so that the guardrails can obstruct loading and dismantling of the plate tiles.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a shallow for building engineering construction, includes flourishing thing platform and hold-down mechanism, the lower surface mounting of flourishing thing platform has damping spring damper, and the bottom plate is installed to damping spring damper's bottom, the lower surface of bottom plate is connected with the wheel, the left end welding of bottom plate has the handrail, the baffle has all been welded to the upper surface left and right sides of bottom plate, and the inside of baffle has seted up the slide rail, the inside of slide rail is provided with the pulley, hold-down mechanism is located flourishing thing platform's top.

Preferably, the containing table is connected with the bottom plate through a damping spring shock absorber, and the bottom plate is parallel to the containing table.

Preferably, the baffle and the pulley are arranged into an integrated structure, and the baffle and the containing table form a sliding structure through the sliding rail and the pulley.

Preferably, the hold-down mechanism includes longitudinal rod, spout, screw rod, supporting shoe, first conical gear, second conical gear, connecting rod, handle, slide and clamp plate, the inside of longitudinal rod is equipped with the spout, and the inside of spout runs through there is the screw rod, the upper and lower both ends of screw rod are all connected with the longitudinal rod through the supporting shoe, and the outside of screw rod installs first conical gear, first conical gear's right side is connected with second conical gear, and second conical gear keeps away from one side of first conical gear and passes longitudinal rod right surface and be connected with the connecting rod, the right-hand member fixed mounting of connecting rod has the handle, first conical gear's top is provided with the slide, and the left end of slide is connected with the clamp plate.

Preferably, the first bevel gear is connected with the second bevel gear in a meshed manner, the first bevel gear is connected with the connecting rod through the second bevel gear, and the connecting rod penetrates through the right surface of the longitudinal rod through the bearing.

Preferably, the sliding plate is in threaded connection with the screw rod through an internal threaded hole, and the outer surface of the sliding plate is attached to the inner wall of the sliding groove.

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

1. according to the utility model, the hold-down mechanism is arranged above the holding table, the hold-down mechanism can be used for fixing materials such as tiles, stacked tile materials are prevented from sliding off the holding table, the handle is rotated, the screw is rotated through the cooperation of the connecting rod, the first bevel gear and the second bevel gear, the sliding plate descends until the pressing plate is pressed on the uppermost tile, and thus the tile is fixed, and the tile materials can be stably transported to a construction site through the hold-down mechanism.

2. According to the utility model, the lifting of the pressing plate is controlled through the forward rotation or reverse rotation handle, and after the ceramic tile is transported, the pressing plate can be moved away from the ceramic tile through the reverse rotation handle, so that the ceramic tile can be detached from the containing table, and the process is convenient and quick and is easy to operate.

3. According to the utility model, the damping spring shock absorber is arranged on the lower surface of the containing table, and the damping spring shock absorber is used for realizing the shock absorption of the containing table, so that the loss of materials due to shock in the transportation process is reduced, the horizontal state of the containing table is kept free, the inclination of the containing table is avoided, and the protection of the materials on the containing table is facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: 1. a storage table; 2. a compressing mechanism; 3. damping spring shock absorber; 4. a bottom plate; 5. a wheel; 6. an armrest; 7. a baffle; 8. a slide rail; 9. a pulley; 201. a longitudinal bar; 202. a chute; 203. a screw; 204. a support block; 205. a first bevel gear; 206. a second bevel gear; 207. a connecting rod; 208. a handle; 209. a slide plate; 2010. and (5) pressing plates.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Referring to fig. 1-4, a cart for construction engineering comprises a containing table 1 and a pressing mechanism 2, wherein a damping spring damper 3 is arranged on the lower surface of the containing table 1, a bottom plate 4 is arranged at the bottom of the damping spring damper 3, the containing table 1 is connected with the bottom plate 4 through the damping spring damper 3, the bottom plate 4 is parallel to the containing table 1, materials such as ceramic tiles required for construction are stacked on the containing table 1, the damping of the containing table 1 is realized through the damping spring damper 3, so that loss of the materials due to vibration in the transportation process is reduced, wheels 5 are connected to the lower surface of the bottom plate 4, handrails 6 are welded at the left end of the bottom plate 4, baffle plates 7 are welded on the left side and the right side of the upper surface of the bottom plate 4, slide rails 8 are arranged in the baffle plates 7, pulleys 9 are arranged in the slide rails 8, the baffle plates 7 and the slide pulleys 9 are integrated, the baffle plates 7 and the containing table 1 form a sliding structure through the slide rails 8 and the pulleys 9, the mutual matching of the slide rails 8 and the baffle plates 7 can ensure that the containing table 1 can move along the vertical direction to avoid the falling of the containing table 1, thus the material from the containing table 1 is prevented from falling down;

the compressing mechanism 2 is positioned above the containing table 1, the compressing mechanism 2 comprises a longitudinal rod 201, a chute 202, a screw 203, a supporting block 204, a first conical gear 205, a second conical gear 206, a connecting rod 207, a handle 208, a slide plate 209 and a pressing plate 2010, the chute 202 is arranged in the longitudinal rod 201, the screw 203 penetrates through the interior of the chute 202, the upper end and the lower end of the screw 203 are connected with the longitudinal rod 201 through the supporting block 204, the first conical gear 205 is arranged on the outer side of the screw 203, the right side of the first conical gear 205 is connected with the second conical gear 206, one side of the second conical gear 206 far away from the first conical gear 205 is connected with the connecting rod 207 through the right surface of the longitudinal rod 201, the handle 208 is fixedly arranged at the right end of the connecting rod 207, the slide plate 209 is arranged above the first conical gear 205, the left end of the slide plate 209 is connected with the pressing plate 2010, the materials such as ceramic tiles can be fixed through the compressing mechanism 2, the stacked tile materials are prevented from sliding off from the containing table 1, the first conical gear 205 is connected with the second conical gear 206 in a meshed manner, the first conical gear 205 is connected with the connecting rod 207 through the second conical gear 206, the connecting rod 207 penetrates through the right surface of the longitudinal rod 201 through a bearing, the tile materials required for construction are stacked on the containing table 1, then the handle 208 is rotated, the connecting rod 207 is rotated, the screw 203 is rotated through the cooperation of the first conical gear 205 and the second conical gear 206, the sliding plate 209 descends along the screw 203 until the pressing plate 2010 is pressed on the uppermost tile, thus the fixing of the tile materials is completed, the tile materials can be stably transported to a construction site through the device, the supporting block 204 is used for fixing the screw 203, the bearing is arranged inside the supporting block 204, therefore, the position of the screw 203 is fixed by the supporting block 204, the rotation of the screw 203 is not influenced, slide 209 passes through the screw hole and screw 203 threaded connection of inside, and the surface of slide 209 and the inner wall laminating of spout 202, and this item sets up and makes slide 209 have the lift function, and the control clamp plate 2010 of being convenient for goes up and down, makes the getting of ceramic tile material more convenient like this, convenient to use.

Working principle: when the ceramic tile and plate material stacking device is used, firstly, ceramic tiles, plates and other materials are stacked on the containing table 1, then, the handle 208 is rotated, the connecting rod 207 is rotated, the screw 203 is rotated through the cooperation of the first conical gear 205 and the second conical gear 206, the sliding plate 209 is in threaded connection with the screw 203, and the outer surface of the sliding plate 209 is attached to the inner wall of the sliding groove 202, so that the sliding plate 209 descends along the direction of the screw 203 until the pressing plate 2010 presses on the uppermost ceramic tile, the fixing of the ceramic tiles is completed, the ceramic tiles are not easy to fall off from the containing table 1 in the transportation process, staff holds the handrails 6, the ceramic tiles are transported to a construction site through the wheels 5, the road on the construction site is uneven, vibration of the containing table 1 can be effectively reduced through the damping spring damper 3, the loss of the ceramic tiles in the transportation process can be reduced, when the containing table 1 is vibrated, the situation that the containing table 1 is inclined in the vertical direction is avoided through the mutual cooperation of the pulleys 9, the sliding rails 8 and the baffle 7, the ceramic tile can be ensured to be reversed along the vertical direction, the tile unloading effect is achieved, the situation that the containing table 1 is favorable for protecting the tile 2010, and finally, the ceramic tile is lifted from the pressing plate 208 is easy to fall off from the pressing plate 203.

What is not described in detail in this specification is prior art known to those skilled in the art.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a shallow for building engineering construction, includes holding table (1) and hold-down mechanism (2), its characterized in that: the utility model discloses a damping spring shock absorber, including damping spring shock absorber, bottom plate (4) are installed to the lower surface mounting of holding platform (1), and the bottom plate (4) are installed to the bottom of damping spring shock absorber (3), the lower surface connection of bottom plate (4) has wheel (5), the left end welding of bottom plate (4) has handrail (6), baffle (7) have all been welded to the upper surface left and right sides of bottom plate (4), and slide rail (8) have been seted up to the inside of baffle (7), the inside of slide rail (8) is provided with pulley (9), hold-down mechanism (2) are located the top of holding platform (1).

2. The cart for construction engineering construction according to claim 1, wherein: the containing table (1) is connected with the bottom plate (4) through the damping spring shock absorber (3), and the bottom plate (4) is parallel to the containing table (1).

3. The cart for construction engineering construction according to claim 1, wherein: the baffle (7) and the pulley (9) are arranged into an integrated structure, and the baffle (7) and the containing table (1) form a sliding structure through the sliding rail (8) and the pulley (9).

4. The cart for construction engineering construction according to claim 1, wherein: the compressing mechanism (2) comprises a vertical rod (201), a sliding groove (202), a screw rod (203), a supporting block (204), a first conical gear (205), a second conical gear (206), a connecting rod (207), a handle (208), a sliding plate (209) and a pressing plate (2010), wherein the sliding groove (202) is arranged in the vertical rod (201), the screw rod (203) is penetrated in the sliding groove (202), the upper end and the lower end of the screw rod (203) are connected with the vertical rod (201) through the supporting block (204), the first conical gear (205) is installed on the outer side of the screw rod (203), the second conical gear (206) is connected with the right side of the first conical gear (205), one side, far away from the first conical gear (205), of the second conical gear (206) penetrates through the right surface of the vertical rod (201) to be connected with the connecting rod (207), the handle (208) is fixedly arranged at the right end of the connecting rod (207), the sliding plate (209) is arranged above the first conical gear (205), and the left end of the sliding plate (209) is connected with the pressing plate (2010).

5. The cart for construction engineering according to claim 4, wherein: the first conical gear (205) is connected with the second conical gear (206) in a meshed mode, the first conical gear (205) is connected with the connecting rod (207) through the second conical gear (206), and the connecting rod (207) penetrates through the right surface of the longitudinal rod (201) through a bearing.

6. The cart for construction engineering according to claim 4, wherein: the sliding plate (209) is in threaded connection with the screw rod (203) through an internal threaded hole, and the outer surface of the sliding plate (209) is attached to the inner wall of the sliding groove (202).