CN112707161A - Remote building concrete extracting device - Google Patents
Remote building concrete extracting device Download PDFInfo
- Publication number
- CN112707161A CN112707161A CN202011490459.6A CN202011490459A CN112707161A CN 112707161 A CN112707161 A CN 112707161A CN 202011490459 A CN202011490459 A CN 202011490459A CN 112707161 A CN112707161 A CN 112707161A
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- China
- Prior art keywords
- mounting plate
- mounting
- concrete
- motor
- grab bucket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/006—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor not adjustably mounted on the supporting frame or base
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention provides a remote building concrete taking device, which belongs to the technical field of building construction machinery and comprises a lifting mechanism and a taking and conveying mechanism, wherein a first mounting plate is connected with the side wall of a mounting frame in a sliding manner, a screw rod is threaded through the first mounting plate and is connected with an output shaft key of a first motor, an air cylinder is hinged with the side surface of a second mounting plate, a telescopic rod of the air cylinder is hinged with the outer wall of a rotating hopper, the grab hopper is hinged with the bottom of a third mounting plate, a gear is meshed with a rack, a stirring rod is fixedly arranged on the rotating shaft, the remote building concrete taking device continuously stirs concrete in an automatic conveying and conveying process, the solidification phenomenon of the concrete can be avoided even in long-distance conveying, and simultaneously, a large amount of labor force is reduced, the construction efficiency is improved.
Description
Technical Field
The invention relates to the technical field of building construction machinery, in particular to a remote building concrete taking device.
Background
The concrete is a mixture prepared by mixing cementing materials, granular aggregates, water, chemical additives and mineral admixtures which need to be added according to a proper proportion, or a composite material with a stacking structure is formed after hardening, the concrete has the characteristics of rich raw materials, low price and simple production process, so the using amount of the concrete is increased, meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like, so the concrete is widely applied to buildings, but the concrete is transported to a working point by a handcart on the current building site and needs to be carried manually, so a large amount of labor force is wasted, and meanwhile, in the long-distance transportation process, the concrete can be gradually solidified after standing for a long time, the pouring of the concrete is influenced, and the quality of engineering is influenced, so a long-distance building concrete taking device needs to be invented aiming at the problems, get the material in-process at remote concrete, constantly stir the concrete, prevent that the concrete from solidifying, guarantee the service quality of concrete, make it also can not appear the phenomenon of solidifying through long distance transport, replace manual conveying's input simultaneously, reduced a large amount of labours, the efficiency of construction is higher.
Disclosure of Invention
In order to make up for the defects, the invention provides a remote building concrete taking device, and aims to solve the problems that labor force is high in manual conveying, and the quality is affected because remote taking concrete is easy to solidify.
The invention is realized by the following steps:
a remote building concrete taking device comprises a lifting mechanism and a taking and conveying mechanism.
The lifting mechanism comprises a first motor, a mounting frame, a first mounting plate, a lead screw, a rack and a support plate, wherein the first motor is fixedly mounted at the top of the mounting frame, the first mounting plate is slidably connected with the side wall of the mounting frame, the lead screw is in threaded connection with the first mounting plate and connected with an output shaft key of the first motor, the rack is fixedly mounted on the first mounting plate, and the support plate is fixedly mounted on the mounting frame.
Get material conveying mechanism and include second motor, second mounting panel, connecting rod, cylinder, third mounting panel, grab bucket, gear, pivot and puddler, the second mounting panel with backup pad sliding connection, second motor fixed mounting in the second mounting panel, the cylinder with second mounting panel side is articulated, the telescopic link of cylinder with the grab bucket outer wall is articulated, the third mounting panel passes through the connecting rod with second mounting panel fixed connection, the grab bucket with third mounting panel bottom is articulated, the pivot rotate run through in the second mounting panel reaches the third mounting panel, the pivot with the output shaft key-type connection of second motor, the gear install in the pivot, the gear with rack toothing, puddler fixed mounting in the pivot.
In one embodiment of the invention, the grab bucket is provided with drainage grooves which are arranged at equal intervals on the inner wall of the bottom of the grab bucket.
In one embodiment of the invention, the grab bucket is provided with a claw head which is fixedly arranged on the side wall of the bottom of the grab bucket.
In one embodiment of the invention, the stirring rods are arranged in multiple groups, and the multiple groups of stirring rods are arranged at equal intervals along two sides of the rotating shaft.
In an embodiment of the present invention, the mounting bracket is provided with a limiting rod, and the limiting rod penetrates through the first mounting plate and is fixedly connected to the upper end and the lower end of the mounting bracket.
In an embodiment of the present invention, the lifting mechanism further includes a supporting column, and the supporting column is fixedly installed at the bottom of the first installation plate.
In one embodiment of the invention, the second mounting plate is provided with a dust cover fixedly mounted on top of the second mounting plate.
In an embodiment of the invention, the third mounting plate is provided with a high-pressure water gun, and the high-pressure water gun is fixedly mounted at the bottom of the third mounting plate.
In one embodiment of the invention, the gear is keyed to the shaft.
In an embodiment of the present invention, the supporting plate is provided with a reinforcing rib, and two ends of the reinforcing rib are respectively and fixedly connected to the mounting frame and the supporting plate.
The invention has the beneficial effects that:
1. when the remote building concrete taking device obtained through the design is used, the air cylinder is started, the telescopic rod of the air cylinder extends to drive the grab bucket to rotate, the grab buckets on two sides are closed to grab concrete, the second motor is electrically started, the second motor rotates to drive the rotating shaft to rotate, so that the stirring rod is driven to rotate to stir the concrete in the grab bucket, meanwhile, the rotating shaft rotates to drive the gear to rotate, the gear is meshed with the rack, so that the grab bucket loaded with the concrete is driven to slide left and right on the supporting plate, the concrete is transversely transported to a construction position, the first motor is electrically started, the first motor rotates to drive the screw rod to rotate, so that the first mounting plate is driven to move up and down on the screw rod, the grab bucket loaded with the concrete is driven to move up and down, the concrete is longitudinally transported to the construction position, and in the remote concrete taking and conveying process, constantly stir the concrete, prevent that the concrete from solidifying, guarantee the service quality of concrete, make it also can not appear solidifying through long distance transport, replace artifical the transport simultaneously, reduced a large amount of labours, and the efficiency of construction is higher.
2. The grab bucket is provided with the claw head, and claw head and grab bucket bottom lateral wall grab mouth department fixed mounting are lighter laborsaving when snatching the concrete, reduce the loss of power and to the wearing and tearing of device equipment.
3. The lifting mechanism is further provided with a support column, the support column is fixedly mounted at the bottom of the first mounting plate, the transported concrete is large in size and large in mass, and the first mounting plate is stably supported by the aid of the device.
4. The third mounting panel is provided with high-pressure squirt, high-pressure squirt and third mounting panel bottom fixed mounting can in time wash away and be stained with the concrete that glues on grab bucket and the puddler, avoid the concrete to be stained with to glue and solidify and influence the device and use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of the overall structure provided by an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a lifting mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a reclaiming conveyor mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a grab bucket according to an embodiment of the present invention.
In the figure: 100-a lifting mechanism; 110-a first motor; 120-a mounting frame; 130-a first mounting plate; 140-a screw rod; 150-a stop lever; 160-rack; 170-a support plate; 171-reinforcing ribs; 180-support column; 200-a material taking and conveying mechanism; 210-a second motor; 220-a second mounting plate; 221-connecting rod; 222-a dust cover; 230-a cylinder; 240-a third mounting plate; 241-high pressure water gun; 250-grab bucket; 251-a drainage groove; 252-claw head; 260-gear; 270-a rotating shaft; 280-stirring rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example 1
Referring to fig. 1, the present invention provides a technical solution: a remote building concrete reclaiming device comprises a lifting mechanism 100 and a reclaiming and conveying mechanism 200.
Referring to fig. 2, the lifting mechanism 100 includes a first motor 110, a mounting frame 120, a first mounting plate 130, a screw 140, a rack 160, and a support plate 170, the first motor 110 is fixedly mounted on the top of the mounting frame 120, the first mounting plate 130 is slidably connected to a side wall of the mounting frame 120, the screw 140 is threaded through the first mounting plate 130 and is in key connection with an output shaft of the first motor 110, the rack 160 is fixedly mounted on the first mounting plate 130, and the support plate 170 is fixedly mounted on the mounting frame 120.
Referring to fig. 2, the lifting mechanism 100 further includes a supporting column 180, the supporting column 180 is fixedly installed at the bottom of the first mounting plate 130, the transported concrete has large volume and large mass, and the stability of the device can be increased by supporting the first mounting plate 130.
Referring to fig. 2, the supporting plate 170 is provided with a reinforcing rib 171, and two ends of the reinforcing rib 171 are respectively and fixedly connected to the mounting frame 120 and the supporting plate 170, so as to enhance the structural strength of the supporting plate 170 and increase the stability of the device.
Referring to fig. 2, the mounting bracket 120 is provided with a limiting rod 150, and the limiting rod 150 penetrates through the first mounting plate 130 and is fixedly connected with the upper end and the lower end of the mounting bracket 120, so as to improve the stability of the device.
Referring to fig. 3, the material taking and conveying mechanism 200 includes a second motor 210, a second mounting plate 220, a connecting rod 221, an air cylinder 230, a third mounting plate 240, a grab bucket 250, a gear 260, a rotating shaft 270 and a stirring rod 280, the second mounting plate 220 is slidably connected with the supporting plate 170, the second motor 210 is fixedly mounted on the second mounting plate 220, the air cylinder 230 is hinged to the side surface of the second mounting plate 220, a telescopic rod of the air cylinder 230 is hinged to the outer wall of the grab bucket 250, the third mounting plate 240 is fixedly connected with the second mounting plate 220 through the connecting rod 221, the grab bucket 250 is hinged to the bottom of the third mounting plate 240, the rotating shaft 270 rotatably penetrates through the second mounting plate 220 and the third mounting plate 240, the rotating shaft 270 is in key connection with an output shaft of the second motor 210, the gear 260 is mounted on the rotating shaft 270, the gear.
Referring to fig. 3 and 4, the grab bucket 250 is provided with drainage grooves 251, the drainage grooves 251 are arranged on the inner wall of the bottom of the grab bucket 250 at equal intervals, so that concrete can slide out of the grab bucket 250 more quickly during discharging, and excessive concrete is prevented from remaining in the grab bucket 250.
Referring to fig. 3 and 4, the grab bucket 250 is provided with a claw head 252, and the claw head 252 is fixedly installed on the side wall of the bottom of the grab bucket 250, so that the grab bucket can grab concrete more easily and more easily, and power consumption and abrasion to equipment are reduced.
Referring to fig. 3, the number of the stirring rods 280 is multiple, and the multiple groups of stirring rods 280 are arranged along the two sides of the rotating shaft 270 at equal intervals, so that the stirring is more uniform, and the using effect of the device is improved.
Referring to fig. 3, the third mounting plate 240 is provided with a high pressure water gun 241, and the high pressure water gun 241 is fixedly mounted at the bottom of the third mounting plate 240, so that concrete adhered to the grab 250 and the stirring rod 280 can be washed away in time, and the influence of the concrete adhesion and solidification on the use of the device can be avoided.
Referring to fig. 3, the gear 260 is keyed to the shaft 270, so that the gear 260 with serious wear can be replaced conveniently, and the device can be kept to operate continuously and efficiently.
Referring to fig. 3, the second mounting plate 220 is provided with a dust cover 222, and the dust cover 222 is fixedly mounted on the top of the second mounting plate 220, so as to prevent dust accumulation from affecting the second motor 210 and keep the device running stably.
Example 2
Referring to fig. 1, the present invention provides a technical solution: a remote building concrete reclaiming device comprises a lifting mechanism 100 and a reclaiming and conveying mechanism 200.
Referring to fig. 2, the lifting mechanism 100 includes a first motor 110, a mounting frame 120, a first mounting plate 130, a screw 140, a rack 160, and a support plate 170, the first motor 110 is fixedly mounted on the top of the mounting frame 120, the first mounting plate 130 is slidably connected to a side wall of the mounting frame 120, the screw 140 is threaded through the first mounting plate 130 and is in key connection with an output shaft of the first motor 110, the rack 160 is fixedly mounted on the first mounting plate 130, and the support plate 170 is fixedly mounted on the mounting frame 120.
Referring to fig. 3, the material taking and conveying mechanism 200 includes a second motor 210, a second mounting plate 220, a connecting rod 221, an air cylinder 230, a third mounting plate 240, a grab bucket 250, a gear 260, a rotating shaft 270 and a stirring rod 280, the second mounting plate 220 is slidably connected with the supporting plate 170, the second motor 210 is fixedly mounted on the second mounting plate 220, the air cylinder 230 is hinged to the side surface of the second mounting plate 220, a telescopic rod of the air cylinder 230 is hinged to the outer wall of the grab bucket 250, the third mounting plate 240 is fixedly connected with the second mounting plate 220 through the connecting rod 221, the grab bucket 250 is hinged to the bottom of the third mounting plate 240, the rotating shaft 270 rotatably penetrates through the second mounting plate 220 and the third mounting plate 240, the rotating shaft 270 is in key connection with an output shaft of the second motor 210, the gear 260 is mounted on the rotating shaft 270, the gear.
Referring to fig. 2, the supporting plate 170 is provided with a reinforcing rib 171, and two ends of the reinforcing rib 171 are respectively and fixedly connected to the mounting frame 120 and the supporting plate 170, so as to enhance the structural strength of the supporting plate 170 and increase the stability of the device.
Referring to fig. 2, the mounting bracket 120 is provided with a limiting rod 150, and the limiting rod 150 penetrates through the first mounting plate 130 and is fixedly connected with the upper end and the lower end of the mounting bracket 120, so as to improve the stability of the device.
Referring to fig. 3, the second mounting plate 220 is provided with a dust cover 222, and the dust cover 222 is fixedly mounted on the top of the second mounting plate 220, so as to prevent dust accumulation from affecting the second motor 210 and keep the device running stably.
The working principle is as follows: during the use, start cylinder 230, the telescopic link extension of cylinder 230, drive grab 250 and rotate, both sides grab 250 is closed, snatch the concrete, electricity starts second motor 210, second motor 210 rotates and drives pivot 270 and rotate, thereby drive puddler 280 and rotate, stir the concrete in grab 250, the rotation of pivot 270 drives gear 260 and rotates simultaneously, because gear 260 and rack 160 mesh, consequently, drive the grab 250 that loads the concrete and slide from side to side on backup pad 170, realize that the concrete transversely transports to the construction position, electricity starts first motor 110, first motor 110 rotates and drives lead screw 140 and rotate, thereby drive first mounting panel 130 and reciprocate on lead screw 140, thereby drive the grab 250 that loads the concrete and reciprocate, realize that the concrete longitudinally transports to the construction position.
It should be noted that the specific model specifications of the first motor 110, the second motor 210 and the cylinder 230 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A remote building concrete taking device is characterized by comprising a lifting mechanism (100) and a taking and conveying mechanism (200); the lifting mechanism (100) comprises a first motor (110), a mounting frame (120), a first mounting plate (130), a screw rod (140), a rack (160) and a support plate (170).
2. The remote building concrete extraction apparatus of claim 1, wherein: first motor (110) fixed mounting in mounting bracket (120) top, first mounting panel (130) with mounting bracket (120) lateral wall sliding connection, lead screw (140) screw run through in first mounting panel (130) and with the output shaft key-type connection of first motor (110), rack (160) fixed mounting in first mounting panel (130), backup pad (170) fixed mounting in mounting bracket (120).
3. The remote building concrete extraction apparatus of claim 1, wherein: the material taking and conveying mechanism (200) comprises a second motor (210), a second mounting plate (220), a connecting rod (221), an air cylinder (230), a third mounting plate (240), a grab bucket (250), a gear (260), a rotating shaft (270) and a stirring rod (280), wherein the second mounting plate (220) is in sliding connection with the supporting plate (170), the second motor (210) is fixedly mounted on the second mounting plate (220), the air cylinder (230) is hinged to the side surface of the second mounting plate (220), a telescopic rod of the air cylinder (230) is hinged to the outer wall of the grab bucket (250), the third mounting plate (240) is fixedly connected with the second mounting plate (220) through the connecting rod (221), the grab bucket (250) is hinged to the bottom of the third mounting plate (240), and the rotating shaft (270) rotatably penetrates through the second mounting plate (220) and the third mounting plate (240), the rotating shaft (270) is in key connection with an output shaft of the second motor (210), the gear (260) is installed on the rotating shaft (270), the gear (260) is meshed with the rack (160), and the stirring rod (280) is fixedly installed on the rotating shaft (270).
4. The remote construction concrete taking device according to claim 3, characterized in that the grab bucket (250) is provided with drainage grooves (251), and the drainage grooves (251) are arranged at equal intervals on the inner wall of the bottom of the grab bucket (250).
5. The remote construction concrete reclaiming device as claimed in claim 3 wherein the grab bucket (250) is provided with a claw head (252), the claw head (252) being fixedly mounted to a bottom side wall of the grab bucket (250).
6. The remote construction concrete extracting apparatus as claimed in claim 3, wherein said stirring rods (280) are provided in plural sets, and said plural sets of stirring rods (280) are arranged at equal intervals along both sides of said rotating shaft (270).
7. The remote building concrete extracting device according to claim 2, characterized in that the mounting bracket (120) is provided with a limiting rod (150), and the limiting rod (150) penetrates through the first mounting plate (130) and is fixedly connected with the upper end and the lower end of the mounting bracket (120).
8. The remote building concrete extraction apparatus of claim 1, wherein the lifting mechanism (100) further includes a support post (180), the support post (180) being fixedly mounted to the bottom of the first mounting plate (130).
9. The remote building concrete extraction apparatus of claim 3, wherein said second mounting plate (220) is provided with a dust guard (222), said dust guard (222) being fixedly mounted on top of said second mounting plate (220).
10. The remote building concrete extraction apparatus of claim 3, wherein the third mounting plate (240) is provided with a high pressure water gun (241), the high pressure water gun (241) being fixedly mounted to the bottom of the third mounting plate (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011490459.6A CN112707161A (en) | 2020-12-15 | 2020-12-15 | Remote building concrete extracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011490459.6A CN112707161A (en) | 2020-12-15 | 2020-12-15 | Remote building concrete extracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112707161A true CN112707161A (en) | 2021-04-27 |
Family
ID=75543433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011490459.6A Withdrawn CN112707161A (en) | 2020-12-15 | 2020-12-15 | Remote building concrete extracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112707161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120482A (en) * | 2021-05-07 | 2021-07-16 | 扬州三源机械有限公司 | Compression vehicle block-shaped garbage conveying and feeding device and feeding method thereof |
-
2020
- 2020-12-15 CN CN202011490459.6A patent/CN112707161A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120482A (en) * | 2021-05-07 | 2021-07-16 | 扬州三源机械有限公司 | Compression vehicle block-shaped garbage conveying and feeding device and feeding method thereof |
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Application publication date: 20210427 |