Concrete conveying equipment for building construction

Abstract

The utility model discloses building construction concrete conveying equipment, and relates to the technical field of building construction, the building construction concrete conveying equipment comprises a supporting frame, a feeding hopper main body fixedly installed on the supporting frame through a fixing frame and a conveying pipe fixed at the bottom end of the feeding hopper main body, and a shell cover is arranged above the feeding hopper main body. The device comprises a shell cover, a screen is fixedly installed in the shell cover through bolts, a vibration discharging assembly is installed on the shell cover and comprises a driving motor fixedly installed on one side of the surface of the shell cover through bolts, and concrete can be effectively prevented from being filtered through the vibration discharging assembly; according to the concrete screening device, part of concrete is discharged from the opening of the shell cover, the opening of the shell cover can be effectively controlled, meanwhile, through rotation of the fan-shaped disc, the vibration effect of the shell cover and the screening net is better, the screening net is effectively prevented from being blocked, the screening precision is guaranteed, and the screening effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and specifically relates to a concrete conveying device for building construction. Background Technique

[0002] Building construction is the production activity in the implementation stage of project construction. It mainly involves new construction, renovation or expansion of buildings and their ancillary facilities according to the requirements of building engineering design documents, and installation of supporting lines, pipelines, equipment, etc. Simply put, it is to build various buildings according to the requirements of design drawings. Building construction mainly includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where construction operations are carried out is called the "building construction site" or "construction site", also known as the construction site.

[0003] It is found that the publication (announcement) number: CN218029060 discloses a concrete conveying device for building construction. In this technology, it is disclosed that "including a device main body, the device main body includes a power device and a transmission device, the top end of the transmission device is fixedly installed with a feed hopper body, and the bottom end of the feed hopper body is fixedly installed with a concrete transfer box. Through technical solutions such as a filter sieve plate, a hydraulic push rod, a push plate body, and a slag discharge pipe, the utility model has technical effects such as being able to ensure the construction progress, reduce the burden on workers, and avoid the phenomenon of blockage of the filter sieve plate".

[0004] When the above design is in use, although it can ensure the construction progress, reduce the burden on workers, and avoid the phenomenon of blockage of the filter sieve plate, the vibration effect generated by the vibration base and the return spring may not be ideal, and the phenomenon of blockage may occur. At the same time, when too much concrete accumulates, the slag discharge pipe does not have a sealing function, and part of the concrete is likely to be discharged from the slag discharge pipe, thus reducing the use effect of the device. Therefore, we propose a concrete conveying device for building construction to solve the above existing problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a concrete conveying device for building construction, which solves the problems of unsatisfactory vibration effect, possible blockage phenomenon, and when too much concrete accumulates, the slag discharge pipe does not have a sealing function, and part of the concrete is easily discharged from the slag discharge pipe.

[0006] To achieve the above object, the utility model is realized by the following technical solutions: A concrete conveying device for building construction, including a support frame, an inlet hopper main body fixedly installed thereon through a fixing frame, and a conveying pipe fixed to the bottom end of the inlet hopper main body. A housing cover is arranged above the inlet hopper main body. A screen is fixedly installed inside the housing cover through bolts. A vibrating discharging assembly is installed on the housing cover. The vibrating discharging assembly includes a driving motor fixedly installed on one side of the surface of the housing cover through bolts, a rotating rod fixedly installed on the output end of the driving motor through screws, and a sector plate fixed to one end of the rotating rod. Support rods are fixed at the four corners of the upper surface of the support frame. A fixing seat is fixedly installed on the surface of the housing cover close to the support rod. A spring is fixed between the fixing seat and the support rod. A shielding plate is arranged at the open end of the housing cover. Symmetrically arranged telescopic push rods are arranged on the surface of the housing cover close to the shielding plate. A guide rod is fixed to the output end of the telescopic push rod. The top end of the guide rod is fixedly connected to the shielding plate through a connecting rod.

[0007] Preferably, the rotating rod is rotatably connected to the housing cover through a bearing, and the screen and the housing cover are integrally designed in an inclined structure.

[0008] Preferably, protective covers I are arranged outside both the sector plate and the driving motor. The protective covers I are fixedly connected to the housing cover through bolts. A support plate is welded on the surface of the housing cover close to the telescopic push rod. The telescopic push rod is fixedly installed on the upper surface of the support plate through bolts. A protective cover II is arranged outside the telescopic push rod. The protective cover II is fixedly connected to the support plate through bolts.

[0009] Preferably, a storage box is arranged on one side of the support frame.

[0010] Preferably, universal wheels are fixedly installed at the four corners of the lower surface of the storage box through bolts. A fan-shaped door is hinged to the open end of one side of the storage box through a hinge shaft.

[0011] Preferably, an electromagnet I is fixed on the surface of the storage box, and an electromagnet II adapted to the electromagnet I is fixed on the surface of the support frame. The electromagnet II and the electromagnet I are of special-shaped magnetic poles.

[0012] Beneficial effects

[0013] The utility model provides a concrete conveying device for building construction. Compared with the prior art, it has the following beneficial effects:

[0014] The concrete conveying equipment for building construction can effectively prevent the filtration of concrete through the vibration discharging assembly, and at the same time, part of the concrete is discharged from the open end of the housing cover. It can effectively control the open end of the housing cover. At the same time, through the rotation of the sector plate, the vibration effect of the housing cover and the screen is better, effectively avoiding the blockage of the screen, ensuring the accuracy of screening, improving the screening effect of the equipment, and meeting the actual use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 is a sectional view of the structure of the first protective cover of the present invention;

[0017] Figure 3 is a sectional view of the structure of the second protective cover of the present invention;

[0018] Figure 4 is a front view of the overall structure of the present invention.

[0019] In the figure: 1, support frame; 2, main body of the feeding hopper; 201, conveying pipe; 3, housing cover; 4, screen; 5, vibration discharging assembly; 501, support rod; 502, spring; 503, fixed seat; 504, drive motor; 505, sector plate; 506, first protective cover; 507, baffle; 508, telescopic push rod; 509, guide rod; 510, second protective cover; 511, storage box; 512, universal wheel; 513, first electromagnet; 514, second electromagnet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] As Figure 1 shown:

[0022] A concrete conveying equipment for building construction includes a support frame 1, and a main body of a feeding hopper 2 is fixedly installed thereon through a fixing frame and a conveying pipe 201 fixed at the bottom end of the main body of the feeding hopper 2. A housing cover 3 is arranged above the main body of the feeding hopper 2, and a screen 4 is fixedly installed inside the housing cover 3 through bolts.

[0023] In this implementation: The existing device {Publication (Announcement) Number}: CN218029060 discloses a concrete conveying device for building construction. To solve the technical problems existing in this prior art, such as those disclosed in the background art above, "When the above design is in use, although it can ensure the construction progress, reduce the burden on the staff, and avoid the phenomenon of blockage of the filter sieve plate, the vibration effect generated by the vibration base and the return spring may not be ideal, and blockage may occur. At the same time, when too much concrete accumulates, the slag discharge pipe does not have a sealing function, and some concrete is likely to be discharged from the slag discharge pipe, thus reducing the use effect of the device." Considering the combined use, this problem is obviously a real and difficult-to-solve problem. In view of this, to solve this technical problem, a vibration discharging assembly 5 is added to this application document. All the electrical equipment involved in this product is powered by an external power supply.

[0024] Furthermore:

[0025] As Figures 1 - 4 shown:

[0026] A vibration discharging assembly 5 is installed on the housing cover 3. The vibration discharging assembly 5 includes a driving motor 504 fixedly installed on one side of the surface of the housing cover 3 by bolts, a rotating rod fixedly installed on the output end of the driving motor 504 by screws, and a sector plate 505 fixed at one end of the rotating rod. Support rods 501 are fixedly installed at the four corners of the upper surface of the support frame 1. A fixed seat 503 is fixedly installed on one side of the surface of the housing cover 3 close to the support rod 501. A spring 502 is fixed between the fixed seat 503 and the support rod 501. A baffle 507 is arranged at the open end of the housing cover 3. Telescopic push rods 508 arranged symmetrically are arranged on one side of the surface of the housing cover 3 close to the baffle 507. The output end of the telescopic push rod 508 is fixed with a guide rod 509. The top end of the guide rod 509 is fixedly connected to the baffle 507 through a connecting rod. The rotating rod is rotatably connected to the housing cover 3 through a bearing. The screen 4 and the housing cover 3 are designed as an inclined structure as a whole.

[0027] In this implementation: For this building construction concrete conveying equipment, during use, first, the concrete is put onto the screen 4 inside the housing cover 3. Meanwhile, the external power supply powers the drive motor 504. Through the operation of the drive motor 504, it drives the rotating rod (not shown in the figure) to rotate. Through the rotation of the rotating rod, it drives the sector disk 505 to rotate. Since the sector disk 505 is designed in a sector structure, the centrifugal force generated during the rotation of the sector disk 505 will drive the housing cover 3 to shake. At the same time, since the housing cover 3 is connected to the support rod 501 through the fixed seat 503 and the spring 502, high-frequency vibration of the housing cover 3 can be realized, thereby driving the housing cover 3 to vibrate, which plays a role in increasing the screening of concrete. Since the housing cover 3 and the screen 4 are designed in an inclined structure, under the vibration filtration of the screen 4, large particle slag blocks flow in the inclined direction and continuously approach the baffle 507. When it is necessary to discharge the filtered slag blocks, the external power supply powers the telescopic push rod 508. Through the activation of the telescopic push rod 508, it drives the guide rod 509 to contract. Through the guide rod 509, it drives the baffle 507 to move downward. By removing the blockage of the housing cover 3, at this time, the filtered slag blocks will be discharged from the screen 4. Through the above operations, it can effectively prevent while filtering the concrete, part of the concrete is discharged from the open end of the housing cover 3, and the open end of the housing cover 3 can be effectively controlled. At the same time, through the rotation of the sector disk 505, the vibration effect of the housing cover 3 and the screen 4 is better, effectively avoiding the blockage of the screen 4, ensuring the accuracy of screening, improving the screening effect of the equipment, meeting the actual use requirements. The concrete screened by the screen 4 falls into the interior of the feed hopper main body 2 and is conveyed through the conveying pipe 201.

[0028] Furthermore;

[0029] In an optional embodiment, protective covers 506 are provided outside both the sector disk 505 and the drive motor 504. The protective cover 506 is fixedly connected to the housing cover 3 through bolts. A support plate is welded on one side of the housing cover 3 surface close to the telescopic push rod 508. The telescopic push rod 508 is fixedly installed on the upper surface of the support plate through bolts. A protective cover 510 is provided outside the telescopic push rod 508. The protective cover 510 is fixedly connected to the support plate through bolts.

[0030] In this embodiment: Through the setting of the protective cover 506, the sector disk 505 can be protected, effectively avoiding damage caused by accidental contact by personnel while the sector disk 505 is rotating, and also protecting the drive motor 504 and extending the service life of the drive motor 504. The protective cover 510 is used to protect the telescopic push rod 508.

[0031] Furthermore;

[0032] In an optional embodiment, a storage box 511 is provided on one side of the support frame 1, and universal wheels 512 are fixed at the four corners of the lower surface of the storage box 511 by bolts, and a door is hinged at an open side of the storage box 511 through a hinge shaft, an electromagnet 1 513 is fixed on the surface of the storage box 511, and an electromagnet 2 514 matched with the electromagnet 1 513 is fixed on the surface of the support frame 1, and the electromagnet 2 514 and the electromagnet 1 513 are special-shaped magnetic poles.

[0033] In this embodiment: after the baffle plate 507 is moved down to release the blockage of the shell cover 3, the slag blocks collected on the side of the screen 4 close to the baffle plate 507 fall into the interior of the storage box 511 for collection. Since the storage box 511 is provided with a universal wheel 512 at the bottom, the slag blocks collected in the storage box 511 can be transported to a designated area without the need for staff to carry them, thereby reducing the labor intensity of the staff. Through the provision of electromagnet 1 513 and electromagnet 2 514, when the storage box 511 moves to the position of the support frame 1, the electromagnet 1 513 and the electromagnet 2 514 are aligned, and then the electromagnet 1 513 and the electromagnet 2 514 are energized, so that the electromagnet 1 513 and the electromagnet 2 514 generate magnetism and are adsorbed, so that the storage box 511 is fixed at the position of the support frame 1 and is not easy to move, thereby improving the collection effect and achieving a better use effect.

[0034] Working principle and usage process of the present utility model: For this concrete conveying equipment in building construction, during use, first, the concrete is put onto the screen 4 inside the housing cover 3. Meanwhile, the external power supply supplies power to the driving motor 504. Through the operation of the driving motor 504, the rotating rod (not shown in the figure) is driven to rotate. Through the rotation of the rotating rod, the sector plate 505 is driven to rotate. Since the sector plate 505 is designed in a sector structure, the centrifugal force generated during the rotation of the sector plate 505 will drive the housing cover 3 to shake. At the same time, since the housing cover 3 is connected to the support rod 501 through the fixed seat 503 and the spring 502, high-frequency vibration of the housing cover 3 can be realized, thereby driving the housing cover 3 to vibrate, which plays a role in increasing the screening of concrete. Since the housing cover 3 and the screen 4 are designed in an inclined structure, under the vibration filtration of the screen 4, large particle slag blocks flow in the inclined direction and continuously approach the baffle 507. When it is necessary to discharge the filtered slag blocks, the external power supply supplies power to the telescopic push rod 508. Through the activation of the telescopic push rod 508, the guide rod 509 is driven to contract. Through the guide rod 509, the baffle 507 is driven to move downward, and the blockage of the housing cover 3 is released. At this time, the filtered slag blocks will be discharged from the screen 4. Through the above operations, it can effectively prevent part of the concrete from being discharged from the open end of the housing cover 3 while filtering the concrete, and can effectively control the open end of the housing cover 3. At the same time, through the rotation of the sector plate 505, the vibration effect of the housing cover 3 and the screen 4 is better, effectively avoiding the blockage of the screen 4, ensuring the screening accuracy, improving the screening effect of the equipment, and meeting the actual use requirements. The concrete screened by the screen 4 falls into the interior of the feed hopper main body 2 and is conveyed through the conveying pipe 201. Through the setting of the protective cover one 506, the sector plate 505 can be protected, effectively avoiding damage caused by accidental contact by personnel while the sector plate 505 is rotating, and also protecting the driving motor 504 and extending the service life of the driving motor 504. The telescopic push rod 508 is protected by the protective cover two 510. After the baffle 507 moves downward to release the blockage of the housing cover 3, the slag blocks gathered on one side of the screen 4 close to the baffle 507 fall into the interior of the storage box 511 for collection. Since universal wheels 512 are provided at the bottom of the storage box 511, the slag blocks collected by the storage box 511 can be transported to the designated area without the need for manual handling by staff, reducing the labor intensity of the staff. Through the setting of the electromagnet one 513 and the electromagnet two 514, when the storage box 511 moves to the position of the support frame 1, the electromagnet one 513 and the electromagnet two 514 are made to correspond, and then the electromagnet one 513 and the electromagnet two 514 are energized, causing the electromagnet one 513 and the electromagnet two 514 to generate magnetism and adsorb, so that the storage box 511 is fixed at the position of the support frame 1 and is not likely to move, improving the collection effect and having a better use effect.

[0035] Meanwhile, the content not described in detail in this specification belongs to the prior art well known to those skilled in the art.

Claims

1. A concrete conveying device for building construction, comprising a support frame (1), and an inlet hopper main body (2) fixedly installed thereon through a fixing frame and a conveying pipe (201) fixed to the bottom end of the inlet hopper main body (2). A housing cover (3) is arranged above the inlet hopper main body (2), and a screen (4) is fixedly installed inside the housing cover (3) by bolts, characterized in that, A vibration discharging assembly (5) is installed on the housing cover (3). The vibration discharging assembly (5) includes a driving motor (504) fixedly installed on one side of the surface of the housing cover (3) by bolts, a rotating rod fixedly installed at the output end of the driving motor (504) by screws, and a sector plate (505) fixed at one end of the rotating rod. Support rods (501) are fixedly installed at the four corners of the upper surface of the support frame (1). A fixed seat (503) is fixedly installed on the surface of the housing cover (3) close to the support rod (501). A spring (502) is fixed between the fixed seat (503) and the support rod (501). A baffle plate (507) is arranged at the open end of the housing cover (3). Symmetrically arranged telescopic push rods (508) are arranged on the surface of the housing cover (3) close to the baffle plate (507). A guide rod (509) is fixed at the output end of the telescopic push rod (508). The top end of the guide rod (509) is fixedly connected to the baffle plate (507) through a connecting rod.

2. The concrete conveying equipment for building construction according to claim 1, characterized in that: The rotating rod is rotatably connected to the housing cover (3) through a bearing. The sieve (4) and the housing cover (3) are integrally designed in an inclined structure.

3. The concrete conveying equipment for building construction according to claim 2, characterized in that: Protective covers one (506) are arranged outside both the sector plate (505) and the driving motor (504). The protective covers one (506) are fixedly connected to the housing cover (3) by bolts. A support plate is welded on the surface of the housing cover (3) close to the telescopic push rod (508). The telescopic push rod (508) is fixedly installed on the upper surface of the support plate by bolts. A protective cover two (510) is arranged outside the telescopic push rod (508). The protective cover two (510) is fixedly connected to the support plate by bolts.

4. A concrete conveying device for building construction according to claim 1, characterized in that: A storage box (511) is arranged on one side of the support frame (1).

5. A concrete conveying device for building construction according to claim 4, characterized in that: Universal wheels (512) are fixedly installed at the four corners of the lower surface of the storage box (511) by bolts. A fan-shaped door is hinged at the open end of one side of the storage box (511) through a hinge shaft.

6. The concrete conveying equipment for building construction according to claim 5, characterized in that: An electromagnet one (513) is fixed on the surface of the storage box (511). An electromagnet two (514) adapted to the electromagnet one (513) is fixed on the surface of the support frame (1). The electromagnet two (514) and the electromagnet one (513) are of different-shaped magnetic poles.

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