CN219506014U - Concrete conveying trolley convenient to discharge and having concrete anti-solidification function - Google Patents
Concrete conveying trolley convenient to discharge and having concrete anti-solidification function Download PDFInfo
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- CN219506014U CN219506014U CN202320334074.3U CN202320334074U CN219506014U CN 219506014 U CN219506014 U CN 219506014U CN 202320334074 U CN202320334074 U CN 202320334074U CN 219506014 U CN219506014 U CN 219506014U
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- concrete
- protective shell
- supporting
- storage box
- fixedly connected
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- 238000007711 solidification Methods 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 230000003139 buffering effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 16
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Handcart (AREA)
Abstract
The utility model relates to equipment for building construction, in particular to a concrete conveying trolley which is convenient to discharge and has a concrete solidification prevention function; comprises a protective shell; a storage box arranged inside the protective shell; the support unit is arranged on the side surface of the protective shell and used for supporting in an auxiliary manner; the stirring assembly is arranged in the storage box and used for assisting in stirring; the supporting unit comprises a supporting component and a clamping component, and the stirring rod, the stirring blade, the connecting shaft sleeve and the spring column are matched, so that the stirring of concrete in the trolley can be assisted, and the coagulation of the concrete in the transportation process is prevented.
Description
Technical Field
The utility model relates to equipment for building construction, in particular to a concrete conveying trolley which is convenient to discharge and has a concrete solidification prevention function.
Background
In daily engineering construction, concrete is an important building material. In practical construction, it is often necessary to transport the concrete by means of a transport trolley. The existing transport cart comprises a hopper for containing concrete, an axle is rotatably connected to the bottom of the hopper, wheels are arranged at two ends of the axle, and a pushing handle is arranged on the hopper. During conveying, concrete to be conveyed is put into a hopper and then conveyed by hand pushing.
In order to solve the in-process that transports the concrete, can not stir the concrete in the handcart for the easy problem that condenses of concrete in the prior art, in the patent document of publication No. CN210820217U, propose a concrete handcart for construction, including the storage box, the top of storage box is the opening structure, and one side fixed mounting of storage box has the grab rail, has seted up first mounting hole on the bottom inner wall of storage box, and first mounting hole internal rotation is installed the pivot, and outside the both ends of pivot all extended to first mounting hole, the top fixed mounting of pivot has the montant, is equipped with the locating shaft in the storage box. The mode that sets up the stirring leaf and be used for carrying out the stirring to the inside concrete of handcart is handled, and this concrete realizes carrying out the condition of stirring to the concrete through the mode of the drive puddler of wheel, however has the problem that leads to the user to be difficult to promote the handcart.
Disclosure of Invention
The utility model provides a concrete conveying trolley which is more suitable and convenient to discharge and has a concrete anti-solidification function, and aims to solve the problem that concrete in the concrete conveying trolley is easy to coagulate.
In order to solve the technical problems, the utility model adopts the following technical scheme: 1. a concrete conveying trolley which is convenient to discharge and has a concrete anti-solidification function comprises a protective shell;
a storage box arranged inside the protective shell;
the support unit is arranged on the side surface of the protective shell and used for supporting in an auxiliary manner;
the stirring assembly is arranged in the storage box and used for assisting in stirring;
the buffer component is arranged on the bottom surface of the storage box and used for assisting in buffering, and the supporting unit comprises a supporting component and a clamping component; the stirring assembly comprises a plurality of stirring rods and stirring blades connected with the outer side face of the stirring rods, a plurality of groups of connecting shaft sleeves are respectively arranged on two sides of the inner wall of the storage box, two ends of the stirring rods are respectively connected with the inner wall of the connecting shaft sleeves in a rotating mode, spring columns are fixedly connected with the end portions of two ends of the stirring rods respectively, one side of each spring column is fixedly connected with one end of each stirring rod, and the other side of each spring column is connected with the inner wall of the protective shell in a sliding mode.
Working principle: during the forward process of the cart, the left and right movement can be performed due to the inertia of the storage box, and the stirring blade moves left and right relative to the inner wall of the storage box by matching with the buffering of the spring column, so that the concrete is stirred. The deformation amplitude of the spring column is larger, and the stirring blade can be used for stirring concrete.
Furthermore, the utility model aims to solve the technical problem that concrete is easy to splash when the concrete trolley is subjected to severe vibration, the buffer component comprises a plurality of mounting groove bodies fixed on the upper surface in the protective shell, the upper surface of each mounting groove body is provided with a groove, two sides of each groove are respectively provided with a buffer spring II, the inner wall of each groove on one side of each buffer spring II is fixedly connected, the other side of each buffer spring II is connected with a movable block, and the tops of the two movable blocks are hinged with supporting columns in the shape of scissors and fork.
Further, the supporting component comprises a connecting block fixed on the outer side wall of the protective shell, the inner wall of the connecting block is rotationally connected with supporting legs, and the bottom surface of each supporting leg is fixedly connected with a rubber pad.
Further, in order to prevent that the shallow from leading to the fact the damage to user's shank in advancing the in-process easily to the supporting leg, the clamping assembly is including the joint ring, the lateral surface and the surface fixed connection of protecting crust of joint ring, the inner wall fixedly connected with arc shell fragment of joint ring, the arc shell fragment be used for with the surface activity joint of supporting leg.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model provides a concrete conveying trolley which is convenient to discharge and has a concrete anti-solidification function, and the concrete in the trolley can be stirred in an auxiliary manner by adopting the cooperation of a stirring rod, stirring blades, a connecting shaft and a spring column, so that the concrete is prevented from being coagulated in the transportation process.
2. The utility model adopts the matching of the mounting groove body, the buffer spring I, the buffer spring II, the moving block and the support column, and can assist the storage box to buffer in the advancing process, thereby reducing the severe vibration of the cart in the advancing process and reducing the splashing of concrete through buffering.
3. According to the utility model, the connecting blocks, the supporting legs, the rubber pads, the clamping rings and the arc-shaped elastic pieces are matched, so that the supporting legs can be retracted in the advancing process of the trolley, and the supporting legs are prevented from easily damaging the legs of a user in the advancing process of the trolley.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of a support assembly according to the present utility model;
FIG. 4 is a schematic view of a stirring assembly according to the present utility model;
FIG. 5 is a schematic view of a buffer assembly according to the present utility model.
The figures are labeled as follows:
1-protecting shell, 2-storage box, 21-supporting plate, 3-supporting unit, 31-connecting block, 32-supporting leg, 33-rubber pad, 34-clamping ring, 35-arc spring piece 4-stirring component, 41-stirring rod, 42-stirring blade, 43-connecting shaft sleeve, 44-spring column, 5-buffer component and 51-mounting groove body; 511-grooves; 52-buffer spring I; 53-buffer spring II; 54-moving blocks; 55-supporting columns.
Detailed Description
The utility model is further illustrated below with reference to specific examples.
Example 1
As shown in fig. 1 and 5, a concrete transporting cart which is convenient to discharge and has a concrete anti-setting function comprises a protective shell 1;
a storage box 2 arranged inside the protective shell 1;
a supporting unit 3 arranged on the side surface of the protective shell 1 for auxiliary support;
the stirring assembly 4 is arranged in the storage box 2 and used for assisting stirring;
the buffer component 5 is arranged on the bottom surface of the storage box 2 and used for auxiliary buffering, and the supporting unit 3 comprises a supporting component and a clamping component; as shown in fig. 4, the stirring assembly 4 includes a plurality of stirring rods 41, stirring blades 42 are connected to the outer side surfaces of the stirring rods 41, multiple groups of connecting shaft sleeves 43 are respectively disposed on two sides of the inner wall of the storage box 2, two ends of the stirring rods 41 are respectively connected to the inner wall of the connecting shaft sleeves 43 in a rotating manner, spring columns 44 are respectively fixedly connected to the ends of two ends of the stirring rods 41, one side of each spring column 44 is fixedly connected with one end of the stirring rod 41, and the other side is slidably connected with the inner wall of the protective shell 1 (the ends of the spring columns 44 are only required to abut against the protective shell 1, or a sliding groove is formed in the inner wall of the protective shell 1, and the ends of the spring columns 44 are only required to be disposed in the sliding groove). During the forward movement of the cart, due to the inertia of the storage box 2, the left and right movement is performed, and the stirring blade 42 moves left and right relative to the inner wall of the storage box 2 in cooperation with the buffering of the spring column 44, so that the concrete is stirred. The spring post 44 has a larger deformation range, so that the stirring blade 42 can stir the concrete.
Further, as shown in fig. 5, the buffer assembly 5 includes a plurality of mounting grooves 51 fixed on the upper surface of the inner side of the protective housing 1, grooves 511 are formed on the upper surface of the mounting grooves 51, two sides of the grooves 511 are respectively provided with a second buffer spring 53, the inner wall of the groove 511 on one side of the second buffer spring 53 is fixedly connected, the other side is connected with a moving block 54, and the tops of the two moving blocks 54 are hinged with a supporting column 55 in the shape of a scissor fork.
Further, as shown in fig. 2, the left and right sides of the installation groove 51 are further provided with first buffer springs 52, the top of the first buffer springs 52 is fixedly connected with the bottom surface of the storage box 2, and the bottom of the first buffer springs 52 is fixedly connected with the bottom surface of the inner wall of the protective shell 1. During the forward travel of the trolley, if the road surface is not flat, the storage box 2 can be enabled to reduce the splashing of the concrete through buffering if being subjected to severe vibration during the forward travel through the elastic deformation of the buffer spring I52 and the buffer spring II 53.
Further, as shown in fig. 3, the supporting component includes a connecting block 31 fixed on the outer sidewall of the protective housing 1, the inner wall of the connecting block 31 is rotatably connected with supporting legs 32, and the bottom surface of the supporting legs 32 is fixedly connected with a rubber pad 33.
Further, as shown in fig. 3, the clamping assembly includes a clamping ring 34, an outer side surface of the clamping ring 34 is fixedly connected with an outer surface of the protective shell 1, an arc-shaped elastic sheet 35 is fixedly connected with an inner wall of the clamping ring 34, and the arc-shaped elastic sheet 35 is movably clamped with an outer surface of the supporting leg 32. When the cart is in a stop state, the supporting legs 32 are put down to support the cart, and in the advancing process of the cart, a user can use feet to clamp the supporting legs 32 with the arc-shaped elastic pieces 35 in the clamping rings 34, so that the supporting legs 32 are prevented from easily damaging the legs of the user in the advancing process of the cart.
Further, as shown in fig. 2, a supporting plate 21 is fixedly connected to the outer sides of the left and right ends of the storage box 2, and the supporting plate 21 is located above the protective shell 1.
Working principle: when the trolley is transported by using concrete, firstly, the concrete is poured into the storage box 2, the trolley moves left and right due to inertia of the storage box 2 in the advancing process of the trolley, the stirring blade 42 moves relative to the inner wall of the storage box 2 by matching with the buffering of the spring column 44 at the connecting shaft sleeve 43, so that the concrete is stirred, in the advancing process of the trolley, if the pavement is uneven, the storage box 2 can be enabled to be subjected to elastic deformation of the buffering spring I52 and the buffering spring II 53 in the advancing process of the trolley, if the storage box is subjected to severe vibration, the splashing of the concrete can be reduced by buffering, when the trolley is in a stopped state, the supporting leg 32 is put down to support the trolley, and in the advancing process of the trolley, a user can use feet to match the supporting leg 32 with the arc-shaped elastic sheet 35 to be clamped in the clamping ring 34, so that the supporting leg 32 is prevented from easily damaging the legs of the user in the advancing process of the trolley.
Claims (6)
1. A concrete conveying trolley which is convenient to discharge and has a concrete anti-solidification function, and is characterized by comprising a protective shell (1);
a storage box (2) arranged inside the protective shell (1);
the supporting unit (3) is arranged on the side surface of the protective shell (1) and used for supporting in an auxiliary manner;
the stirring assembly (4) is arranged in the storage box (2) and used for assisting in stirring;
the buffer component (5) is arranged on the bottom surface of the storage box (2) and used for auxiliary buffering, and the supporting unit (3) comprises a supporting component and a clamping component; stirring subassembly (4) are including many puddlers (41), and the lateral surface of puddler (41) is connected with stirring leaf (42), and the inner wall both sides of storage case (2) are provided with multiunit connecting axle sleeve (43) respectively, and the both ends of puddler (41) are rotated respectively and are connected in the inner wall department of connecting axle sleeve (43), the tip at puddler (41) both ends still is fixedly connected with spring post (44) respectively, one side and the one end fixed connection of puddler (41) of spring post (44), the inner wall sliding connection of opposite side and protecting crust (1).
2. The concrete conveying trolley with the concrete anti-solidification function, which is convenient to discharge, according to claim 1, is characterized in that the buffer component (5) comprises a plurality of mounting groove bodies (51) which are fixed on the upper surface in the protective shell (1), grooves (511) are formed in the upper surface of the mounting groove bodies (51), buffer springs II (53) are respectively arranged on two sides of the grooves (511), the inner walls of the grooves (511) on one side of the buffer springs II (53) are fixedly connected, moving blocks (54) are connected on the other side of the buffer springs II, and support columns (55) in the shape of scissors and fork are hinged at the tops of the two moving blocks (54).
3. The concrete conveying trolley with the concrete anti-solidification function, which is convenient to discharge, according to claim 2, is characterized in that buffer springs I (52) are further arranged on the left side and the right side of the installation groove body (51), the top of the buffer springs I (52) is fixedly connected with the bottom surface of the storage box (2), and the bottom of the buffer springs I (52) is fixedly connected with the bottom surface of the inner wall of the protective shell (1).
4. The concrete conveying trolley with the concrete anti-solidification function, which is convenient to discharge, according to claim 1, is characterized in that the supporting component comprises a connecting block (31) fixed on the outer side wall of the protective shell (1), supporting legs (32) are rotatably connected to the inner wall of the connecting block (31), and rubber pads (33) are fixedly connected to the bottom surfaces of the supporting legs (32).
5. The concrete conveying trolley with the concrete anti-solidification function, which is convenient to discharge, according to claim 1, is characterized in that the clamping assembly comprises a clamping ring (34), the outer side surface of the clamping ring (34) is fixedly connected with the outer surface of the protective shell (1), an arc-shaped elastic sheet (35) is fixedly connected with the inner wall of the clamping ring (34), and the arc-shaped elastic sheet (35) is used for being movably clamped with the outer surface of the supporting leg (32).
6. The concrete conveying trolley with the concrete anti-solidification function, which is convenient to discharge according to claim 1, is characterized in that the outer sides of the left end and the right end of the storage box (2) are fixedly connected with a supporting plate (21) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334074.3U CN219506014U (en) | 2023-02-28 | 2023-02-28 | Concrete conveying trolley convenient to discharge and having concrete anti-solidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334074.3U CN219506014U (en) | 2023-02-28 | 2023-02-28 | Concrete conveying trolley convenient to discharge and having concrete anti-solidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219506014U true CN219506014U (en) | 2023-08-11 |
Family
ID=87531139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320334074.3U Active CN219506014U (en) | 2023-02-28 | 2023-02-28 | Concrete conveying trolley convenient to discharge and having concrete anti-solidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219506014U (en) |
-
2023
- 2023-02-28 CN CN202320334074.3U patent/CN219506014U/en active Active
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