Material pushing trolley for constructional engineering

Abstract

The utility model discloses a lorry for constructional engineering in the technical field of constructional engineering, which comprises a lorry body, a loading box is mounted on the inner side of the lorry body, a fixing frame is mounted on the other side of the lorry body, two push handles are mounted on one side of the fixing frame, and two supporting rods are mounted at the bottom of the fixing frame. Cushion blocks are fixedly connected to the bottoms of the supporting rods, the cushion blocks at the bottoms of the two supporting rods make contact with the ground to support the body, the body can be pushed to move by lifting a push handle, a material carrying box and the body can be installed, locked and fixed through an installation piece, and the situation that the material carrying box is separated when materials are conveyed, and consequently the materials are scattered and wasted is avoided. The problems that the stability of a lock catch installed between a material pushing trolley and a material loading hopper is low, the material pushing trolley is usually in an open type, the material loading hopper is prone to shaking or disengaging in the transferring process, and materials in the material loading hopper are prone to scattering and causing waste are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a material pushing vehicle for construction engineering. Background Art

[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment to meet people's needs for production, residence, study, public activities, etc. Pusher trucks are an indispensable transport tool for construction projects. Currently, pusher trucks are used to transport materials such as sand and concrete. The stability of the pusher truck's bucket unloading and opening and locking is low, and the bucket is prone to fall off, causing material spillage.

[0003] At present, when a pusher truck is unloading, the loading hopper is opened and overturned. The stability of the lock installed between the pusher truck and the loading hopper is low, and the pusher truck is usually open. The loading hopper is easy to shake or detach during transportation, and the material in the loading hopper is easy to spill and cause waste. Therefore, technical personnel in this field provide a pusher truck for construction projects to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a material pusher for construction engineering to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a material pusher for construction engineering, comprising a material pusher body, a material loading box is installed inside the body, a fixing frame is installed on the other side of the body, and two push handles are installed on one side of the fixing frame;

[0006] Two support rods are installed at the bottom of the fixing frame, and cushion blocks are fixedly connected to the bottom of the support rods. A mounting piece for fixing the loading box is installed between the loading box and the main body, and the front end of the main body is hinged to the front end of the loading box.

[0007] Preferably, the mounting member comprises a mounting frame mounted on the other end of the loading box, a snap plate is mounted on one side of the mounting frame, a locking through hole is opened on one side of the snap plate, and the mounting frame is hinged to the snap plate.

[0008] Preferably: the mounting part also includes a pull rod passing through one side of the fixing frame, one end of the pull rod is fixedly connected to a connecting plate, one side of the connecting plate is connected to a locking plate, the outside of the pull rod and close to both ends are respectively connected to fixing plates, one side of the fixing plate and located on the outside of the pull rod is provided with a spring, both ends of the spring are respectively fixedly connected to the fixing frame and the connecting plate, and the locking plate passes through the fixing frame and is slidably connected thereto.

[0009] Preferably, a baffle is slidably connected inside the material loading box, and support bars are respectively connected to both sides inside the material loading box.

[0010] Preferably, a positioning plate is connected to the other side of the material loading box and near the bottom. A positioning block is fixedly connected to the bottom of the fixed frame, and a notch is formed on the other side of the positioning plate.

[0011] Preferably, fixing bars are respectively connected to both sides of the material loading box.

[0012] Preferably, a rubber pad is laid at the bottom of the main body.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, by providing a material loading box, a fixed frame, support rods and cushion blocks, the cushion blocks at the bottoms of the two support rods contact the ground to support the main body. Lifting the push handle can push the main body to move. The mounting parts can be used to install and lock the material loading box and the main body, avoiding the separation of the material loading box during the transportation of materials, resulting in the waste of spilled materials.

[0015] 2. In the present utility model, by providing a mounting frame, a buckle plate, a pull rod, a spring and a fixing plate, the cross-section of the pull rod is U-shaped. The two springs on the outer side of the pull rod can squeeze and push the fixing plate, so that the pull rod drives the lock buckle plate to slide on one side of the fixed frame through the connecting plate, and the lock buckle plate is inserted into the lock hole of one side of the buckle plate to lock and fix the material loading box, avoiding the transportation of materials by the main body through the material loading box and preventing the waste caused by spilled materials.

[0016] 3. In the present utility model, by providing a baffle, support bars and a positioning plate, when the material loading box is hinged and rotated with the main body and clamped and spliced, the positioning block is embedded in the notch on one side of the positioning plate, so that the positioning block positions the material loading box through the positioning plate, preventing the material loading box from shifting or shaking. The baffle can slide on the top of the material loading box, and the support bars can support and guide the baffle, so that the baffle blocks and seals the top of the material loading box, preventing the waste of spilled materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a left-sectional perspective view of the overall structure of the present utility model;

[0019] Figure 3 It is of the overall structure of the present utility model Figure 2 Enlarged view at A in;

[0020] Figure 4This is a schematic diagram of the structures of the mounting bracket, snap plate, lock hole, pull rod, connecting plate, lock plate, fixing plate, and spring in the overall structure of the present utility model.

[0021] In the figure: 1, body; 2, loading box; 3, fixing bracket; 4, push handle; 5, support rod; 6, cushion block; 7, mounting bracket; 8, snap plate; 9, lock hole; 10, pull rod; 11, connecting plate; 12, lock plate; 13, fixing plate; 14, spring; 15, baffle plate; 16, support bar; 17, positioning plate; 18, positioning block; 19, notch; 20, fixing bar; 21, rubber pad. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 4 , in an embodiment of the present utility model, a material pushing cart for construction projects includes the body 1 of the material pushing cart. A loading box 2 is installed inside the body 1. A fixing bracket 3 is installed on the other side of the body 1. Two push handles 4 are installed on one side of the fixing bracket 3. Two support rods 5 are installed at the bottom of the fixing bracket 3. A cushion block 6 is fixedly connected to the bottom of the support rod 5. A rubber pad 21 is laid at the bottom of the body 1. An installation member for fixing the loading box 2 is installed between the loading box 2 and the body 1. The front end of the body 1 is hinged to the front end of the loading box 2.

[0024] During use, the rubber pad 21 at the bottom of the body 1 can support the bottom of the loading box 2, reducing the shaking amplitude of the loading box 2. The cushion blocks 6 at the bottoms of the two support rods 5 contact the ground to support the body 1. Lifting the push handle 4 can push the body 1 to move. The installation member can be used to install and lock the loading box 2 and the body 1 to prevent the loading box 2 from detaching during material transportation, causing material spillage and waste.

[0025] In one embodiment, specifically, the installation member includes a mounting bracket 7 installed at the other end of the loading box 2. A snap plate 8 is installed on one side of the mounting bracket 7. A lock hole 9 is opened on one side of the snap plate 8. The installation member further includes a pull rod 10 penetrating through one side of the fixing bracket 3. One end of the pull rod 10 is fixedly connected to a connecting plate 11. A lock plate 12 is connected to one side of the connecting plate 11. Fixing plates 13 are respectively connected to the outer side of the pull rod 10 and close to both ends. A spring 14 is sleeved on the outer side of the pull rod 10 and on one side of the fixing plate 13. Both ends of the spring 14 are fixedly connected to the fixing bracket 3 and the connecting plate 11 respectively. The lock plate 12 penetrates through the fixing bracket 3 and is slidably connected thereto. The mounting bracket 7 is hinged to the snap plate 8.

[0026] Among them, the cross-section of the pull rod 10 is U-shaped. The two springs 14 outside the pull rod 10 can squeeze and push the fixed plate 13, so that the pull rod 10 drives the lock catch plate 12 to slide on one side of the fixed frame 3 through the connecting plate 11, and the lock catch plate 12 is inserted into the lock through hole 9 on one side of the buckle plate 8 to lock and fix the material loading box 2, so as to prevent the body 1 from transporting materials through the material loading box 2 and prevent the materials from spilling and causing waste.

[0027] Furthermore, a baffle plate 15 is slidably connected to the inner side of the material loading box 2. Support strips 16 are respectively connected to both sides inside the material loading box 2. A positioning plate 17 is connected to the other side of the material loading box 2 and near the bottom. A positioning block 18 is fixedly connected to the bottom of the fixed frame 3. A notch 19 is opened on the other side of the positioning plate 17. Fixed strips 20 are respectively connected to both sides of the material loading box 2.

[0028] In one embodiment, specifically, the material loading box 2 is hinged and rotated to be engaged and spliced with the body 1. The fixed strips 20 on both sides of the material loading box 2 are in contact with both sides of the top of the body 1, increasing the contact area between the material loading box 2 and the body 1, so that the body 1 supports the material loading box 2 through the fixed strips 20. The positioning block 18 is embedded in the notch 19 on one side of the positioning plate 17, so that the positioning block 18 positions the material loading box 2 through the positioning plate 17 to prevent the material loading box 2 from shifting or shaking. The baffle plate 15 can slide on the top of the material loading box 2, and the support strips 16 can support and guide the baffle plate 15, so that the baffle plate 15 blocks and seals the top of the material loading box 2 to prevent the materials from spilling and wasting.

[0029] The working principle of the present utility model:

[0030] First, the material loading box 2 is hinged and rotated to fall into the body 1. At this time, the rubber pad 21 supports the bottom of the material loading box 2. Then, the buckle plate 8 is hinged and rotated on one side of the mounting frame 7. Then, the two springs 14 outside the pull rod 10 squeeze and push the fixed plate 13. Then, the pull rod 10 drives the lock catch plate 12 to slide on one side of the fixed frame 3 through the connecting plate 11. At the same time, the lock catch plate 12 is inserted into the lock through hole 9 on one side of the buckle plate 8 to lock and fix the material loading box 2. At this time, the fixed strips 20 on both sides of the material loading box 2 are in contact with both sides of the top of the body 1. At this time, the positioning block 18 is embedded in the notch 19 on one side of the positioning plate 17. Then, the positioning block 18 positions the material loading box 2 through the positioning plate 17. After the materials are put into the material loading box 2, the baffle plate 15 is pushed to slide on the top of the material loading box 2. At the same time, the support strips 16 support and guide the baffle plate 15. Then, the baffle plate 15 blocks and seals the top of the material loading box 2.

[0031] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A material pushing cart for construction engineering, comprising the main body (1) of the material pushing cart, characterized in that: A material loading box (2) is installed on the inner side of the body (1), a fixing frame (3) is installed on the other side of the body (1), and two push handles (4) are installed on one side of the fixing frame (3); Two support rods (5) are installed at the bottom of the fixing frame (3), and cushion blocks (6) are fixedly connected to the bottom of the support rods (5). A mounting part for fixing the loading box (2) is installed between the loading box (2) and the main body (1), and the front end of the main body (1) is hinged to the front end of the loading box (2).

2. The pusher truck for construction engineering according to claim 1, characterized in that: The mounting member comprises a mounting frame (7) mounted on the other end of the loading box (2), a snap plate (8) being mounted on one side of the mounting frame (7), a locking through hole (9) being provided on one side of the snap plate (8), and the mounting frame (7) and the snap plate (8) being hingedly connected.

3. The pusher truck for construction projects according to claim 2, characterized in that: The mounting member also includes a pull rod (10) passing through one side of the fixing frame (3); one end of the pull rod (10) is fixedly connected to a connecting plate (11); one side of the connecting plate (11) is connected to a locking plate (12); the outside of the pull rod (10) and close to both ends are respectively connected to fixing plates (13); one side of the fixing plate (13) and located outside the pull rod (10) is provided with a spring (14); the two ends of the spring (14) are respectively fixedly connected to the fixing frame (3) and the connecting plate (11); the locking plate (12) passes through the fixing frame (3) and is slidably connected thereto.

4. A pusher cart for construction engineering according to claim 2, characterized in that: A material blocking plate (15) is slidably connected to the inner side of the material loading box (2), and support bars (16) are respectively connected to the two sides of the interior of the material loading box (2).

5. The pusher truck for construction engineering according to claim 2, characterized in that: A positioning plate (17) is connected to the other side of the loading box (2) and close to the bottom, a positioning block (18) is fixedly connected to the bottom of the fixing frame (3), and a notch (19) is provided on the other side of the positioning plate (17).

6. The pusher truck for construction engineering according to claim 1, wherein: Both sides of the material loading box (2) are respectively connected with fixing bars (20).

7. A material pushing cart for construction engineering according to claim 1, characterized in that: A rubber pad (21) is laid on the bottom of the body (1).

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