CN211466953U

CN211466953U - Concrete conveying device and concrete member processing equipment

Info

Publication number: CN211466953U
Application number: CN202020077855.5U
Authority: CN
Inventors: 徐晓青; 王尤毅
Original assignee: China Mingsheng Drawin Technology Investment Co Ltd
Current assignee: Zhuyou Zhizao Technology Investment Co., Ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-11
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a concrete conveying device and concrete member processing equipment, concrete conveying device is equipped with the portion of feeding including the frame that can follow the inside orbital motion of mill, frame below, and the frame is equipped with the elevating system who is connected with the portion of feeding, and elevating system is used for controlling the portion of feeding decline, to make things convenient for the on-vehicle tank truck who loads the concrete to unload to the portion of feeding, and elevating system is used for controlling the portion of feeding to rise, so that the portion of feeding unloads to the cloth machine. The concrete that the required component of manufacturing among the prior art is supplied by oneself by mill inside, and after the concrete conveying device who uses this application to provide, the mill can be comparatively convenient put into use the commodity concrete that comes with the outside transportation, carry out the processing production of component, satisfy the productivity demand of mill.

Description

Concrete conveying device and concrete member processing equipment

Technical Field

The utility model relates to a construction technical field, more specifically say, relate to a concrete conveying device. Furthermore, the utility model discloses still relate to a concrete member processing equipment including above-mentioned concrete conveying device.

Background

The components such as floor slabs, beams, columns and the like used in building construction are mostly formed by pouring concrete, and in the production process, all the components are pulled to a construction site for use after being poured in a factory. At present, a factory for producing components is provided with relatively complete production equipment, the production equipment generally comprises a concrete mixing station and a component pouring station, and further comprises a track which is connected with the concrete mixing station and positioned above the component pouring station, a transport vehicle is arranged on the track, and the transport vehicle transports concrete from the concrete mixing station to the pouring station, so that the operation flow from concrete production to component pouring is completed.

However, in the actual construction operation process, the situation that a plurality of construction projects exist sometimes, at the moment, a plurality of members are needed for construction, the capacity requirement of a factory is improved, and a concrete mixing plant equipped in the factory cannot meet the capacity requirement; meanwhile, the newly-built concrete mixing plant is limited by factors such as equipment cost, occupied space, construction standards and the like, and is inconvenient to build. Therefore, when the productivity of the concrete mixing plant cannot meet the construction requirement, the problems of prolonged construction period and increased construction cost can be caused.

In summary, how to solve the problem of low factory productivity caused by the small application range of the production equipment in the factory is a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a concrete conveying device, its can be comparatively convenient drop into the inside operation of pouring of mill with the concrete of mill's outside transportation, has satisfied the productivity demand of mill. Another object of the utility model is to provide a concrete component processing equipment including above-mentioned concrete conveying device.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a concrete conveying device, includes can follow the inside track removal of mill frame, locates the portion of feeding of frame below and locating on the frame and with the elevating system that the portion of feeding is connected, elevating system is used for control the portion of feeding descends so that the on-vehicle tank truck who loads the concrete to the portion of feeding unloads, elevating system is used for control the portion of feeding rises, so that the portion of feeding unloads to the cloth machine.

Preferably, the charging part comprises a support connected with the lifting mechanism and a tank body erected on the support, a material port is formed in the side wall of the tank body, the tank body is connected with a turnover mechanism, and the turnover mechanism is used for controlling the tank body to turn over so that the material port faces upwards or downwards.

Preferably, the charging portion comprises a hopper with an opening structure at the lower end, two door assemblies which are symmetrically distributed and used for controlling the opening and closing states of the opening structure, each door assembly comprises a wear-resistant block and an arc-shaped door arranged below the opening structure, and a sealing gasket and a second side are arranged on the first side of each wear-resistant block and are fixed to the end portion, close to the center of the opening structure, of each arc-shaped door.

Preferably, the end part of the arc door close to the center of the opening structure is bent downwards to form a flange, the wear-resistant block is fixed with the flange through a first screw, a mounting groove is formed in the first side of the wear-resistant block, and the sealing gasket is arranged in the mounting groove and fixed with the wear-resistant block through a second screw.

Preferably, the arc-shaped door is hinged to the outer side wall of the hopper through a rocker arm, the door assembly further comprises an oil cylinder for controlling the arc-shaped door to swing towards the direction close to or away from the center of the opening structure, a cylinder barrel of the oil cylinder is hinged to the outer side wall of the hopper, and a piston of the oil cylinder is hinged to the arc-shaped door.

Preferably, the concrete conveying device further comprises a proximity switch and a control device, the proximity switch is arranged at the bottom of the frame, the proximity switch is used for sending an in-place instruction to the control device after detecting the material loading part, the control device is used for controlling the lifting mechanism to act after receiving the in-place instruction, and the proximity switch and the lifting mechanism are respectively connected with the control device.

Preferably, the charging portion is provided with a guide seat, the top of the guide seat is provided with a guide opening, the bottom of the frame is provided with a guide rod extending downwards, and the guide rod is used for extending into the guide opening.

Preferably, the cross-sectional area of the guide rod is gradually reduced from the middle portion to the lower end.

Preferably, the lifting mechanism comprises a hoisting mechanism, a pull rope and a movable pulley, the hoisting mechanism is fixed at the top of the frame, one end of the pull rope is fixed on the frame, the other end of the pull rope is connected with the hoisting mechanism, the periphery of the movable pulley is sleeved at the middle part of the pull rope, and the movable pulley is connected with the material charging part.

The utility model provides a concrete member processing equipment, is including locating inside track and the cloth machine of mill, still includes any one kind of above-mentioned concrete conveying equipment, concrete conveying equipment's frame mobilizable set up in on the track concrete conveying equipment's elevating system control the portion of feeding of concrete conveying equipment rises the back, the portion of feeding be used for to the cloth machine is unloaded.

The utility model provides a concrete conveying device includes frame, charging portion, elevating system, and wherein, the inside rail movement of mill can be followed to the frame, and the below of frame is located to the charging portion, and elevating system installs in the frame, is used for controlling the rising and the decline of charging portion.

The required concrete of manufacturing the component among the prior art is supplied by the inside oneself of mill by, after the concrete conveyor who uses this application to provide, if the concrete productivity of mill is not enough, the user can utilize on-vehicle tank truck to transport from near concrete mixing plant and come the concrete, utilizes the required component of the equipment pouring construction that outside concrete and mill were equipped with, ensures the productivity of component.

In addition, the concrete conveying device is also provided with a lifting mechanism in consideration of the fact that the position of the spreader in the factory is high and the truck-mounted tank truck cannot directly put the transported concrete into use. When the vehicle-mounted tank type transport vehicle needs to unload in a factory, the lifting mechanism controls the material loading part to descend, so that the material loading part is in butt joint with the vehicle-mounted tank type transport vehicle, and the material receiving process of the concrete conveying device is completed. After the concrete conveying device finishes receiving materials, the lifting mechanism controls the material loading part to lift, and the frame moves along the track and drives the material loading part to the upper part of the material distributor. Because the charging part is lifted to a certain height by the lifting mechanism and the track, the charging part can discharge to the distributing machine more easily.

The application provides a concrete conveying device can carry out subsequent operation of pouring in throwing the cloth machine with the concrete that outside transportation came is comparatively easy, has made things convenient for user's use. Meanwhile, a user does not need to additionally arrange a concrete mixing plant in a factory, so that the production cost is reduced, and the operation space in the factory is saved.

The application also provides a concrete member processing equipment, has above-mentioned beneficial effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a material receiving state of a first concrete conveying device provided by the present invention;

fig. 2 is a schematic structural diagram of a discharging state of the first concrete conveying device provided by the present invention;

fig. 3 is a schematic structural diagram of a first concrete conveying device provided by the present invention;

fig. 4 is a top view of a first concrete conveying device provided by the present invention;

fig. 5 is a schematic structural view of a material loading portion provided by the present invention;

fig. 6 is a schematic structural diagram of a lifting mechanism provided in the present invention;

fig. 7 is a schematic structural view of a material receiving state of the second concrete conveying device according to the present invention;

fig. 8 is a schematic structural view of a discharging state of the second concrete conveying device provided by the present invention;

fig. 9 is a schematic structural view of a second concrete conveying device provided by the present invention;

fig. 10 is a front view of a second concrete delivery device provided by the present invention;

fig. 11 is a top view of a second concrete conveying device provided by the present invention.

The reference numerals in FIGS. 1-11 are:

the device comprises a vehicle-mounted tank type transport vehicle 1, a track 2, a distributing machine 3, a frame 4, a charging part 5, a guide rod 6, a guide seat 7, a trigger bent plate 8, a proximity switch 9, a hoisting mechanism 10, a roller 11, a pull rope 12, a movable pulley 13 and a fixed pulley 14;

hopper 501, oil cylinder 502, rocker arm 503, arc door 504, first screw 505, wear-resistant block 506, sealing gasket 507, second screw 508, ear plate 509, ear seat 510, tank 511, bracket 512, cable drum 513 and hydraulic drive unit 514.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The core of the utility model is to provide a concrete conveying device, its can be comparatively convenient drop into the concrete of mill's outside transportation and pour the operation inside the mill, widened the application scope of the inside production facility of mill, satisfied the productivity demand of mill. The other core of the utility model is to provide a concrete member processing equipment including above-mentioned concrete conveying device.

Referring to fig. 1 to 11, fig. 1 and fig. 2 are schematic structural views of a first concrete conveying device in a material receiving state and a material discharging state, respectively; fig. 3 and fig. 4 are a schematic structural view and a top view of a first concrete conveying device provided by the present invention, respectively; fig. 5 is a schematic structural view of a material loading portion provided by the present invention; fig. 6 is a schematic structural diagram of a lifting mechanism provided in the present invention; fig. 7 and fig. 8 are schematic structural views of a material receiving state and a material discharging state of the second concrete conveying device provided by the present invention, respectively; fig. 9, fig. 10, and fig. 11 are a schematic structural view, a front view, and a plan view of a second concrete conveying device according to the present invention, respectively.

The application provides a concrete conveying device, including the frame 4 that can follow the inside track 2 removal of mill, the frame 4 below is equipped with the portion of feeding 5, and frame 4 is equipped with the elevating system who is connected with the portion of feeding 5, and elevating system is used for controlling the portion of feeding 5 and descends, in order to make things convenient for the on-vehicle tank transport vechicle 1 of loading concrete to unload to the portion of feeding 5, and elevating system is used for controlling the portion of feeding 5 and rises, so that the portion of feeding 5 unloads to cloth machine 3.

Specifically, in order to perform the operation flow of concrete production and component pouring, a concrete mixing station and a distributing machine 3 are generally arranged in a factory, and the track 2 is connected with the mixing station and the distributing machine 3 to realize the transportation of concrete between the concrete mixing station and the distributing machine 3.

The frame 4 is erected on the track 2, and meanwhile, the rotating wheel and a driving device for driving the rotating wheel are arranged at the bottom of the frame 4, so that the frame 4 can walk along the track 2. During the use process, a driving device is preferably arranged to drive all the rotating wheels to synchronously walk so as to avoid the deflection of the vehicle frame 4 during the moving process. The charging portion 5 may be a hopper 501, a tank 511, or the like, and is mainly used for containing concrete. The lifting mechanism is used for controlling the lifting of the loading part 5, is arranged on the frame 4 and is connected with the loading part 5.

In the working process, if the capacity of the concrete mixing plant in the factory is insufficient, the user can use the vehicle-mounted tank truck 1 to call the produced concrete, namely the commercial concrete, from the nearby concrete mixing plant, and pour the components required for the construction operation by using the commercial concrete and the production equipment equipped in the factory.

In addition, because the distributing machine 3 in the factory is relatively high, the concrete transported by the vehicle-mounted tank truck 1 cannot be directly put into the distributing machine 3 for use, and therefore the concrete conveying device is provided with the loading part 5 and the lifting mechanism to realize the transfer of the concrete between the vehicle-mounted tank truck 1 and the distributing machine 3.

More specifically, when the vehicle-mounted tank truck 1 needs to unload, the lifting mechanism controls the material loading part 5 to descend, so that the material inlet of the material loading part 5 is in butt joint with the material unloading hopper of the vehicle-mounted tank truck 1, and the material inlet of the material loading part 5 is opened to realize material receiving. Then the lifting mechanism controls the loading part 5 to be lifted to a preset height, and the loading part 5 is driven by the frame 4 to move to a designated position along the rail 2. Due to the fact that the charging part 5 is higher in position, the discharging port of the charging part 5 can be opened to discharge materials to the distributing machine 3 easily.

The concrete that the required component of manufacturing among the prior art is supplied by oneself by mill inside, and the concrete conveying equipment that this application provided has widened the application scope of the inside production facility of mill, uses behind the concrete conveying equipment, and the mill can be comparatively convenient put into use the commodity concrete that comes with the outside transportation, carry out the processing production of component, has realized that the commodity concrete gets into the effect that the engineering realized intelligent cloth. When the demand of the components is increased, a user does not need to newly build a concrete mixing plant in the factory and additionally establish a transportation track for the externally transported concrete, so that the production cost is reduced, the internal operation space of the factory is saved, and the capacity of the factory is ensured.

Optionally, referring to fig. 7 to 11, in an embodiment of the charging portion 5 provided by the present application, the charging portion 5 includes a support 512 and a tank 511, the support 512 is connected to a lifting mechanism, the tank 511 is erected on the support 512, a material opening is formed in a side wall of the tank 511, the tank 511 is connected to a turnover mechanism, and the turnover mechanism is configured to control the tank 511 to turn over so that the material opening faces upward or downward.

Specifically, the tank body 511 is used for containing concrete, and a material port of the tank body 511 penetrates through the side wall of the tank body 511 along the thickness direction, and the material port is used for receiving and discharging materials. The support 512 is used for supporting the tank 511, and the support 512 is connected with the lifting mechanism and drives the tank 511 to move under the control of the lifting mechanism. In order to facilitate the turning of the can body 511, it is preferable that the can body 511 has a circular cross section and an axis of the can body 511 extends in a horizontal direction.

The turnover mechanism is mounted on the side wall of the tank body 511 and used for driving the tank body 511 to turn over, and the specific structure of the turnover mechanism can be various. For example, the turnover mechanism may include a cable drum 513 disposed on the frame 4, and a rope on the cable drum 513 is connected to the tank 511, and when the tank 511 is directly pulled by the rope for material receiving and discharging, the direction of the material opening is switched. Or the turnover mechanism comprises a motor, a shell of the motor is fixed with the bracket 512 or the frame 4 through a connecting piece, meanwhile, a driving shaft of the motor is fixed with the tank body 511, and the driving shaft rotates to drive the tank body 511 to turn. It is understood that the turnover mechanism may also be engaged by gears or other transmission means to turn the canister 511.

Alternatively, referring to fig. 1 to 5, in another embodiment of the loading portion 5 provided by the present application, the loading portion 5 includes a hopper 501 having an opening structure at a lower end thereof, and two symmetrically distributed door assemblies for controlling an opening and closing state of the opening structure are disposed at the lower end of the hopper 501, and each door assembly includes an arc-shaped door 504 disposed below the opening structure. Specifically, the upper end of the hopper 501 is provided with a feeding port, the lower end of the hopper 501 is provided with an opening structure for discharging, and the sectional area of the hopper 501 is gradually reduced from the middle part downwards. The two arc-shaped doors 504 are symmetrically distributed, and when the end parts of the two arc-shaped doors 504 are abutted, the opening structure is closed; when the two doors 504 are spaced apart, the opening structure is in an open position. Because hopper 501 adopts the structure of double door, therefore hopper 501 can obtain great opening, and the efficiency of unloading is higher.

Optionally, in order to optimize the use effect of the door assembly, each door assembly preferably further includes a wear-resistant block 506 and a gasket 507, the wear-resistant block 506 is disposed at an end portion of the arc-shaped door 504 near the center of the opening structure, a first side of the wear-resistant block 506 is fixed to the gasket 507, a second side of the wear-resistant block 506 is fixed to the end portion of the arc-shaped door 504, wherein the first side and the second side are opposite, and the first side is a side of the wear-resistant block 506 near the center of the opening structure. Specifically, in the using process, the end parts of the two arc-shaped doors 504 are easy to clamp and deform, so that the concrete is seriously leaked. In this embodiment, the end of the arc door 504 is provided with a wear-resistant block 506, the wear-resistant block 506 is made of a high-hardness wear-resistant material, so that the wear-resistant block is not easy to deform and wear, the arc door 504 is prevented from being damaged, and meanwhile, the wear-resistant block 506 is further fixed with a sealing gasket 507. When the two arc doors 504 are closed, the wear-resistant blocks 506 on the two arc doors 504 are attached and the sealing gaskets 507 are tightly pressed, so that the service life of the arc doors 504 is prolonged, the sealing performance of the arc doors 504 is improved, and the phenomenon of concrete leakage is avoided.

Optionally, in order to further optimize the use effect of the door assembly, in this embodiment, the end portion of the arc-shaped door 504 near the center of the opening structure is bent downward to form a flange, the wear-resistant block 506 is fixed to the flange by a first screw 505, a first side of the wear-resistant block 506 is provided with an installation groove, and the sealing gasket 507 is arranged in the installation groove and fixed to the wear-resistant block 506 by a second screw 508. Specifically, the flanged edge can improve the bending rigidity of the arc-shaped door 504, and also facilitate fixing the wear-resistant block 506. Wear-resisting piece 506 and sealed 507 are all fixed through the screw installation, and when the two reached life, can change through dismantling the screw that corresponds, need wholly change the problem of door subassembly after avoiding the accessory to damage, practiced thrift the use cost of door subassembly.

Optionally, in an embodiment provided by the present application, the arc-shaped door 504 is hinged to the outer sidewall of the hopper 501 through a rocker arm 503, the door assembly further includes an oil cylinder 502 for controlling the arc-shaped door 504 to swing toward or away from the center of the opening structure, a cylinder barrel of the oil cylinder 502 is hinged to the outer sidewall of the hopper 501, and a piston of the oil cylinder 502 is hinged to the arc-shaped door 504. Specifically, the arc door 504 can swing around the hinge shaft of the rocker arm 503, meanwhile, the outer side wall of the hopper 501 is provided with an ear seat 510, the end of the arc door 504 is provided with an ear plate 509, and two ends of the oil cylinder 502 are respectively hinged with the ear seat 510 and the ear plate 509. The hydraulic oil output by the hydraulic drive unit 514 arranged on the hopper 501 controls the expansion and contraction of the oil cylinder 502, so that the opening and closing of the arc door 504 can be controlled, and the receiving and discharging of the hopper 501 are realized.

Further, in order to control the lifting height of the material loading part 5 and avoid safety accidents caused by top rushing, in the embodiment, the concrete conveying device further comprises a proximity switch 9 and a control device, the proximity switch 9 is arranged at the bottom of the frame 4, the proximity switch 9 is used for sending an in-place instruction to the control device after detecting the material loading part 5, the control device is used for controlling the lifting mechanism to move after receiving the in-place instruction, so that the material loading part 5 is located below the safety height, and the proximity switch 9 and the lifting mechanism are respectively connected with the control device. Specifically, the top of the charging part 5 is provided with a trigger bent plate 8, in the process of lifting the charging part 5, the proximity switch 9 sends an in-place instruction after detecting the trigger bent plate 8, and at the moment, the lifting mechanism acts and stops lifting the charging part 5. The proximity switch 9 and the trigger bent plate 8 cooperate to control the stroke of the material loading part 5, and the material loading part 5 is always positioned below the safety height.

The specific structure and the working principle of the proximity switch 9 can refer to the prior art, for example, the proximity switch 9 can specifically adopt an infrared photoelectric sensor, which includes an illuminator and a light receiver integrated with each other, a reflecting plate capable of reflecting light can be arranged on the trigger bending plate 8, when the trigger bending plate 8 moves to a preset position, the reflecting plate reflects the light of the illuminator to the light receiver, and at the moment, the infrared photoelectric sensor acts and outputs an in-place instruction to the control device. The control device may be specifically a PLC, the circuit structure of which can be referred to the prior art; the control device can send a stop instruction to the lifting mechanism after acquiring the in-place instruction, and the lifting mechanism is controlled to stop running.

Further, in order to optimize the using effect of the concrete conveying device, on the basis of any one of the above embodiments, the charging portion 5 is provided with a guide seat 7, the top of the guide seat 7 is provided with a guide opening, the bottom of the frame 4 is provided with a guide rod 6 extending downwards, and the guide rod 6 is used for extending into the guide opening to prevent the charging portion 5 from shaking in the moving process of the frame 4.

In particular, the guide seat 7 may be arranged on the support 512 of the loading portion, or on the hopper 501, or possibly in another position, preferably with the guide seat 7 in the edge region of the loading portion 5. In the lifting process of the charging part 5, the guide seat 7 is matched with the guide rod 6, the guide rod 6 is inserted into a guide opening of the guide seat 7, the charging part 5 is positioned along the horizontal direction, and the problem that the charging part 5 shakes in the process of moving along the track 2 of the frame 4 is avoided.

In practice, in order to facilitate the insertion of the guide rod 6 into the guide opening, it is preferable that the lower end of the guide rod 6 has a taper, i.e., the cross-sectional area of the guide rod 6 is gradually reduced from the middle to the lower end. Alternatively, in order to optimize the positioning effect of the guide rods 6 on the charging portion 5, it is preferable that the number of the guide seats 7 is at least two, and all the guide seats 7 are uniformly distributed along the circumferential direction of the charging portion 5.

Optionally, in an embodiment of the lifting mechanism provided by the present application, the lifting mechanism includes a hoisting mechanism 10, a pull rope 12, and a movable pulley 13, the hoisting mechanism 10 is fixed to the top of the frame 4, one end of the pull rope 12 is fixed to the frame 4, the other end of the pull rope is connected to the hoisting mechanism 10, the middle of the pull rope is sleeved on the periphery of the movable pulley 13, and the movable pulley 13 is connected to the charging portion 5.

Specifically, the hoisting mechanism 10 is installed on the frame 4, the hoisting mechanism 10 includes two rollers 11 coaxially arranged, and the two rollers 11 are distributed on two sides of the speed reducer. The pulling rope 12 may be a steel wire rope, and the pulling rope 12 is connected to the roller 11 and the charging part 5 of the hoisting mechanism 10, i.e. one end of the pulling rope 12 is fixed to a fixed hoisting point in the frame 4, the other end is connected to the roller 11 of the hoisting mechanism 10, and the middle part is connected to the movable pulley 13. The lifting of the charging part 5 is realized through the positive and negative rotation of the motor of the hoisting mechanism 10; the movable sheave 13 can cause the hoisting mechanism 10 to lift the heavier charging portion 5 with a smaller rotational torque.

In practical use, each roller 11 may be provided with a set of pulley assemblies, each set of pulley assemblies includes a fixed pulley 14 and two movable pulleys 13, that is, the loading portion 5 is lifted by four movable pulleys 13 and four pull ropes 12. Of the two pull ropes 12 on the same roller 11, one is connected with the movable pulley 13 after being led out from the lower tangent of the roller 11 along the horizontal direction and bypassing the fixed pulley 14, and the other is led out from the tangent of the roller 11 along the vertical direction and is directly connected with the movable pulley 13, so that the four movable pulleys 13 can be arranged on the charging part 5 in a dispersed manner.

In addition to above-mentioned concrete conveying device, the utility model also provides a concrete member processing equipment, this concrete member processing equipment still includes an arbitrary concrete conveying device of the aforesaid including locating inside track 2 and the cloth machine 3 of mill, and concrete conveying device's 4 mobilizable settings on track 2 of frame, after concrete conveying device's elevating system control concrete conveying device's the portion of feeding 5 rises, the portion of feeding 5 is used for unloading to the cloth machine 3. The concrete member processing equipment can conveniently utilize commercial concrete conveyed from the outside to carry out member pouring operation. The structure of other parts of the concrete member processing equipment is referred to the prior art, and is not described herein again.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

It is right above the utility model provides a concrete conveying device and concrete member processing equipment have carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The concrete conveying device is characterized by comprising a frame capable of moving along a rail inside a factory, a charging part arranged below the frame and a lifting mechanism arranged on the frame and connected with the charging part, wherein the lifting mechanism is used for controlling the charging part to descend so that a vehicle-mounted tank type transport vehicle loaded with concrete can unload materials from the charging part, and the lifting mechanism is used for controlling the charging part to ascend so that the charging part unloads materials from a material distributor.

2. The concrete conveying device according to claim 1, wherein the loading part comprises a support connected with the lifting mechanism and a tank body erected on the support, a material opening is formed in the side wall of the tank body, and a turnover mechanism is connected with the tank body and used for controlling the tank body to turn over so that the material opening faces upwards or downwards.

3. The concrete conveying device according to claim 1, wherein the loading part comprises a hopper with an opening structure at the lower end, two door assemblies which are symmetrically distributed and used for controlling the opening and closing states of the opening structure, each door assembly comprises a wear-resistant block and an arc-shaped door arranged below the opening structure, a sealing gasket is arranged on a first side of the wear-resistant block, and a second side of the wear-resistant block is fixed to the end portion, close to the center of the opening structure, of the arc-shaped door.

4. The concrete conveying device according to claim 3, wherein the end part of the arc-shaped door close to the center of the opening structure is bent downwards to form a flange, the wear-resistant block is fixed with the flange through a first screw, a first side of the wear-resistant block is provided with a mounting groove, and the sealing gasket is arranged in the mounting groove and is fixed with the wear-resistant block through a second screw.

5. The concrete conveying device according to claim 4, wherein the arc-shaped door is hinged to the outer side wall of the hopper through a rocker arm, the door assembly further comprises an oil cylinder for controlling the arc-shaped door to swing in a direction close to or away from the center of the opening structure, a cylinder barrel of the oil cylinder is hinged to the outer side wall of the hopper, and a piston of the oil cylinder is hinged to the arc-shaped door.

6. The concrete conveying device according to claim 1, further comprising a proximity switch and a control device, wherein the proximity switch is arranged at the bottom of the frame, the proximity switch is used for sending a position instruction to the control device after detecting the loading part, the control device is used for controlling the lifting mechanism to act after receiving the position instruction, and the proximity switch and the lifting mechanism are respectively connected with the control device.

7. The concrete conveying apparatus according to any one of claims 1 to 6, wherein the loading portion is provided with a guide seat, a guide opening is provided at a top portion of the guide seat, and a guide rod extending downward is provided at a bottom portion of the carriage for protruding into the guide opening.

8. The concrete conveying apparatus according to claim 7, wherein the cross-sectional area of the guide rod is gradually reduced from the middle portion toward the lower end.

9. The concrete conveying device according to claim 7, wherein the lifting mechanism comprises a hoisting mechanism, a pull rope and a movable pulley, the hoisting mechanism is fixed on the top of the frame, one end of the pull rope is fixed on the frame, the other end of the pull rope is connected with the hoisting mechanism, the middle of the pull rope is sleeved on the periphery of the movable pulley, and the movable pulley is connected with the charging part.

10. A concrete member processing device, characterized by comprising a track and a distributing machine arranged in a factory, and further comprising the concrete conveying device as claimed in any one of claims 1 to 9, wherein a frame of the concrete conveying device is movably arranged on the track, and after a lifting mechanism of the concrete conveying device controls a charging part of the concrete conveying device to ascend, the charging part is used for discharging to the distributing machine.