CN217576572U

CN217576572U - Concrete aggregate bin

Info

Publication number: CN217576572U
Application number: CN202221617256.3U
Authority: CN
Inventors: 冀鹏超
Original assignee: Shaanxi Baigu Building Materials Co ltd
Current assignee: Shaanxi Baigu Building Materials Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-14
Anticipated expiration: 2032-06-24

Abstract

The utility model relates to a concrete aggregate storehouse, it includes the storehouse body, sieves the structure, connects structure and top pushing structure greatly, storehouse body top is equipped with the feed inlet, the feed inlet corresponds the position and is equipped with the support frame, sieve the structure including sieving the frame and sieving the board, the sieving board is located sieve the frame bottom, the transmission mouth has been seted up on the sieving board, transmission mouth department is equipped with the apron, top pushing structure locates the sieving frame is kept away from support frame one side, just top pushing structure can order about the upset of sieving the frame, the transmission pipe be close to transmission mouth one end with the support frame is connected, the transmission pipe is kept away from it is external that transmission mouth one end stretches out the storehouse, connect the structure to connect greatly and be used for connecing the aggregate under the screening. This application has the effect that promotes work efficiency.

Description

Concrete aggregate bin

Technical Field

The application relates to the technical field of concrete raw material storage, in particular to a concrete aggregate bin.

Background

The concrete mixing plant is a large-scale device for mixing concrete, which comprises a plurality of parts, including an aggregate bin, a conveying system and a mixing system, wherein the aggregate bin is mainly used for storing aggregates such as sand and stone in the concrete.

Chinese utility model patent with application number 202120552829.8 discloses a concrete aggregate storehouse, including the aggregate storehouse body, this internal branch flitch that has set up of aggregate storehouse, divide the flitch to divide into aggregate storehouse and lower aggregate storehouse with the aggregate storehouse body, the position department of being close to the branch flitch on the inner wall of going up the aggregate storehouse is provided with blows the scattering device, it is used for making the aggregate on the branch flitch to blow the scattering device.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: aggregate needs the manual work to take out large granule aggregate from last aggregate storehouse after passing material passing board and sieve mesh screen out in aggregate storehouse, extravagant examination time for work efficiency is not high.

SUMMERY OF THE UTILITY MODEL

In order to improve work efficiency, this application provides a concrete aggregate storehouse.

The application provides a concrete aggregate storehouse adopts following technical scheme:

the utility model provides a concrete aggregate storehouse, includes the storehouse body, screens out the structure, connects the structure greatly and pushes away the structure, storehouse body top is equipped with the feed inlet, the feed inlet corresponds the position and is equipped with the support frame, screen out the structure including screening out the frame and screening out the board, screening out the board and locating screening out the bottom of the frame, the transmission mouth has been seted up on the screening out the board, transmission mouth department is equipped with the apron, the screening out the frame be close to transmission mouth one side with the support frame is articulated, push away the structure with the screening out the frame is kept away from transmission mouth one side and is connected, and orders about the upset of screening out the frame, the transmission pipe be close to transmission mouth one end with the support frame is connected, the transmission pipe is kept away from outside transmission mouth one end stretches out the storehouse, connect the structure greatly be used for connecing the aggregate under the screening.

Through adopting above-mentioned technical scheme, the concrete aggregate storehouse is collected the grit through the feed inlet, the grit that the feed inlet got into at first can get into the screening frame, the fine grit that screening through the screening board will be used is collected on connecing the structure greatly, the coarse granule grit that will not use is stayed the screening frame, open through the apron that will screen on the board, make the upset of screening frame under the top of top pushing structure, the coarse granule grit in the screening frame will fall into the transmission pipe along the transmission mouth and is transmitted outside the storehouse body, after the screening, accomplish the collection to the coarse granule grit through top pushing structure and transmission pipe, and the work efficiency is improved.

Optionally, the containing structure comprises a tray and a plurality of rotating rollers, the plurality of rotating rollers are arranged at the bottom of the bin body side by side, and the tray is arranged on the rotating rollers and provided with a discharge door at the side wall of the bottom of the bin body.

Through adopting above-mentioned technical scheme, when the grit that sieves in aggregate storehouse is good need to put into use, the staff will open the discharge door, with the tray pull-out storehouse body, make under the effect of live-rollers to pull out the tray light laborsaving more.

Optionally, the containing structure further comprises a recycling frame, universal wheels are arranged at four corners of the bottom of the recycling frame, and the recycling frame is arranged below one end, extending out of the bin, of the conveying pipe.

Through adopting above-mentioned technical scheme, the conveyer pipe is used for collecting the coarse grain grit of screening out at the beneath recovery frame that sets up of the one end in storehouse external, and the universal wheel through retrieving the frame bottom makes things convenient for the staff to transport the coarse grain grit in retrieving the frame.

Optionally, the containing structure further comprises a weighing piece, the weighing piece is arranged between two adjacent rotating rollers at the bottom of the bin body, and the tray is located on the weighing piece.

Through adopting above-mentioned technical scheme, at storehouse body bottom, adjacent like install the piece of weighing between the live-rollers, the piece of weighing is used for weighing the fine grit of collecting, makes things convenient for the staff to add other raw materials or additive according to the part by weight in the use of back.

Optionally, the concrete aggregate bin further comprises a ventilation structure, the ventilation structure comprises a ventilation pipe and an exhaust fan, the ventilation pipe is arranged on one side, opposite to the feeding port, of the top of the bin body, and the exhaust fan is arranged on one end, far away from the ventilation pipe, of the top of the bin body.

Through adopting above-mentioned technical scheme, in case the fine grit in the concrete aggregate storehouse wets can influence the weight portion that other raw materials added when using at the back, consequently needs ventilation pipe and air discharge fan regularly to ventilate the internal portion in storehouse for the internal portion in storehouse keeps dry as far as possible.

Optionally, a horn is arranged at one end of the conveying pipe close to the screening plate.

By adopting the technical scheme, when coarse-grained gravel in the screening frame falls into the transmission pipe, the phenomenon of the coarse-grained gravel jumping can occur, the coarse-grained gravel jumping can be avoided after the horn cylinder is additionally arranged, and the coarse-grained gravel can be ensured to enter the transmission pipe as far as possible.

Optionally, the screening structure further comprises a vibration motor, and the vibration motor is arranged on the side wall of the screening frame.

Through adopting above-mentioned technical scheme, when the grit got into the screening frame through the feed inlet, drive the vibration of screening frame through vibrating motor, can let more abundant that the grit was sieved, avoid some fine grit to follow the coarse gravel and be transmitted to outside the storehouse body.

Optionally, the pushing structure is an air cylinder, a fixed end of the air cylinder is hinged to the side wall of the bin body, and the pushing end is hinged to the screening frame.

Through adopting above-mentioned technical scheme, the both ends of cylinder articulate respectively on storehouse body lateral wall and screening frame, push away through the cylinder and make the upset of screening frame to make things convenient for the collection to coarse grain grit, improved work efficiency and also saved the manpower.

In summary, the present application includes at least one of the following beneficial technical effects:

1. under the action of the transmission pipe, the air cylinder and the screening frame, the coarse and fine gravels are not required to be collected by wasting manpower after the gravels are screened, and the efficiency of screening and collecting the gravels is also improved;

2. under the action of the rotating roller, working can be saved when workers collect the tray and the fine sand stones in the tray, and the loss of mechanical energy is reduced;

3. under vibrating motor's vibration for screening more abundant to the thickness grit, make the fine grit that obtains more.

Drawings

Fig. 1 is a schematic structural diagram of a concrete aggregate bin according to an embodiment of the present application.

Fig. 2 is a perspective sectional view of a concrete aggregate bin according to an embodiment of the present application.

Reference numerals: 1. a bin body; 11. a support frame; 12. a discharge door; 2. a feed inlet; 3. screening out the structure; 31. screening out the frame; 311. a vibration motor; 32. screening out the plate; 321. a cover plate; 4. a transfer port; 5. a pushing structure; 6. a receiving structure; 61. a tray; 62. a rotating roller; 63. a weighing member; 64. a recovery frame; 641. a universal wheel; 7. a conveying pipe; 71. a horn; 8. a ventilation structure; 81. a vent pipe; 82. an exhaust fan.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses concrete aggregate storehouse. Referring to fig. 1 and 2, a concrete aggregate bin comprises a bin body 1, a screening structure 3, a holding structure 6 and a pushing structure 5, wherein the top of the bin body 1 is designed to be a cone, rainwater cannot be deposited on the top of the bin body 1 in the rainy period, a feed inlet 2 is positioned on one side of the bin body 1, a support frame 11 is welded at a position opposite to one end, extending into the bin body 1, of the feed inlet 2, the screening structure 3 comprises a screening frame 31 and a screening plate 32, the screening frame 31 and the screening plate 32 are used for screening gravel poured from the feed inlet 2 into coarse-particle gravel and fine-particle gravel, one side of the screening frame 31 is hinged with the support frame 11, the screening plate 32 is positioned at the bottom of the screening frame 31 and is integrally connected with the screening frame 31, one end, close to the support frame 11, of the screening plate 32 is provided with a transmission port 4, a cover plate 321 is installed at the transmission port 4, the pushing structure 5 is a cylinder, the pushing end of the cylinder is hinged to one side, far away from the support frame 11, of the screening frame 31, the fixed end of the cylinder is hinged to the side wall of the bin body 1, after fine gravel in the screening plate 32 is screened out, left coarse gravel is poured out from the transmission port 4 under the pushing action of the cylinder, a transmission pipe 7 is installed below the transmission port 4, the transmission pipe 7 is welded to the support frame 11, a horn 71 is welded to one end, close to the transmission port 4, of the transmission pipe 7, one end, far away from the transmission port 4, of the transmission pipe 7 extends out of the bin body 1, coarse gravel poured out from the screening frame 31 enters the transmission pipe 7, the horn 71 can avoid the scattered jumping of the poured coarse gravel, the coarse gravel enters the transmission pipe 7 as far as possible, and the screened fine gravel and coarse gravel can be collected by the holding structure 6.

Referring to fig. 2, connect structure 6 greatly includes tray 61, live-rollers 62, weigh 63 and retrieve frame 64, live-rollers 62 rotates side by side and connects on the lateral wall of storehouse body 1 bottom, install between two adjacent live-rollers 62 and weigh 63, weigh 63 is the platform scale, tray 61 has been placed on the platform scale, tray 61 is used for connecing the fine particle grit of screening down from screening board 32 greatly, when needs use the fine particle grit, can learn the weight of fine particle grit through the display of observing the platform scale, thereby conveniently add other raw materialss according to weight and carry out the preparation of concrete. A discharging door 12 is hinged at one side of the bottom of the bin body 1, and when the tray 61 needs to be pulled out from the discharging door 12, the tray 61 can be easily pulled out of the discharging door 12 under the rotating action of the rotating roller 62. The recovery frame 64 is arranged below one end of the conveying pipe 7 outside the cabin body 1, universal wheels 641 are arranged at four corners of the bottom of the recovery frame 64, coarse gravel poured out of the conveying pipe 7 can enter the recovery frame 64, and the recovery frame 64 can be transferred to other places through the universal wheels 641 after the recovery frame 64 is filled.

Referring to fig. 2, one side of keeping away from feed inlet 2 at the top of the storehouse body 1 installs ventilation structure 8, and ventilation structure 8 includes ventilation pipe 81 and air discharge fan 82, and the welding of ventilation pipe 81 is at the top of the storehouse body 1, and air discharge fan 82 installs and keeps away from storehouse body 1 top one end at ventilation pipe 81, and the work ability through ventilation opening and air discharge fan 82 makes the inside of storehouse body 1 keep dry as far as possible for the numerical value that the fine gravel shows when weighing and the difference between the reality minimize.

Referring to fig. 2, there is vibrating motor 311 at one side of screening frame 31 and cylinder hinge joint through bolted connection, and vibrating motor 311 can further let grit sieve more abundant, and is higher to the utilization ratio of fine particle grit.

The implementation principle of the concrete aggregate bin of the embodiment of the application is as follows: the grit aggregate of mixing passes through the screening frame 31 that the feed inlet 2 got into in the storehouse of aggregate storehouse body 1, open vibrating motor 311 this moment, under vibrating motor 311's vibration effect, the fine granule grit is by abundant vibration through screening board 32 by the sieve fall to the tray 61 in, close vibrating motor 311 after the fine granule grit is by abundant screening, open the apron 321, start the cylinder, the cylinder will be screened out the one end jack-up of frame 31, make the coarse granule grit drop from transmission port 4, the coarse granule grit that drops enters into in transmission pipe 7 under the effect of horn tube 71, fall into the outer recovery frame 64 of storehouse body 1 along transmission pipe 7, the fine granule grit that falls into tray 61 learns weight through the platform scale, under the effect of live-rollers 62, make the staff can easily pull out discharge door 12 with tray 61 and carry out the use of fine grit on next step.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A concrete aggregate storehouse which characterized in that: including the storehouse body (1), screen out structure (3), connect structure (6) greatly and top push structure (5), storehouse body (1) top is equipped with feed inlet (2), feed inlet (2) correspond the position and are equipped with support frame (11), screen out structure (3) including screen out frame (31) and screen out board (32), screen out board (32) are located screen out frame (31) bottom, screen out on board (32) and seted up transmission mouth (4), transmission mouth (4) department is equipped with apron (321), top push structure (5) are located screen out frame (31) keep away from support frame (11) one side, just top push structure (5) can order about screen out frame (31) upset, the storehouse is internal to be located screen out structure (3) with be equipped with transmission pipe (7) greatly between structure (6), transmission pipe (7) be close to transmission mouth (4) one end with support frame (11) are connected, transmission pipe (7) are kept away from transmission mouth (4) one end stretches out and connects the storehouse body (1) one end, is used for aggregate (6) greatly under the screen out and connects the structure (6).

2. The concrete aggregate bin of claim 1, wherein: the containing structure (6) comprises a tray (61) and a plurality of rotating rollers (62), the rotating rollers (62) are arranged at the bottom of the bin body (1) side by side, the tray (61) is arranged on the rotating rollers (62), and a discharge door (12) is arranged on the side wall of the bottom of the bin body (1).

3. The concrete aggregate bin of claim 2, wherein: the containing structure (6) further comprises a recovery frame (64), universal wheels (641) are arranged at four corners of the bottom of the recovery frame (64), and the recovery frame (64) is arranged below one end, extending out of the bin body (1), of the conveying pipe (7).

4. The concrete aggregate bin of claim 2, wherein: the containing structure (6) further comprises a weighing piece (63), the weighing piece (63) is arranged between two adjacent rotating rollers (62) at the bottom of the bin body (1), and the tray (61) is located on the weighing piece (63).

5. The concrete aggregate bin of claim 1, wherein: concrete aggregate storehouse still includes ventilation structure (8), ventilation structure (8) include ventilation pipe (81) and air discharge fan (82), ventilation pipe (81) are located the storehouse body (1) top with one side that feed inlet (2) are relative, air discharge fan (82) are located ventilation pipe (81) are kept away from storehouse body (1) top one end.

6. The concrete aggregate bin of claim 1, wherein: one end of the conveying pipe (7) close to the screening plate (32) is provided with a horn (71).

7. The concrete aggregate bin of claim 1, wherein: the screening structure (3) further comprises a vibrating motor (311), and the vibrating motor (311) is arranged on the side wall of the screening frame (31).

8. The concrete aggregate bin of claim 1, wherein: the pushing structure (5) is an air cylinder, the fixed end of the air cylinder is hinged with the side wall of the bin body (1), and the pushing end is hinged with the screening frame (31).