CN217621279U

CN217621279U - Precast slab concrete feeding machine

Info

Publication number: CN217621279U
Application number: CN202221033911.0U
Authority: CN
Inventors: 李小敬
Original assignee: Lianyungang China Concrete New Construction Technology Co ltd
Current assignee: Lianyungang China Concrete New Construction Technology Co ltd
Priority date: 2022-05-02
Filing date: 2022-05-02
Publication date: 2022-10-21
Anticipated expiration: 2032-05-02

Abstract

The utility model discloses a precast slab concrete feeding machine, which belongs to the technical field of precast slab processing and aims at solving the problems that the operation is inconvenient and not uniform enough when concrete is fed, and comprises two symmetrically arranged mounting frames, wherein the inner side wall of the bottom end of each mounting frame is fixed with an electric push rod, and the inner wall of the bottom end of each mounting frame is provided with a power supply box; the utility model discloses a promotion installing frame can remove the magazine to the discharge gate department of mixer and connect the material, then remove and carry out the material loading to the mould top, it is more convenient to wholly operate, time saving and labor saving, pour into the mould with the inside concrete of magazine inside through ejection of compact shower nozzle inside, realize automatic material loading, it is more convenient to operate, and the work efficiency is improved, height through electronic push control magazine and ejection of compact shower nozzle, the device of being convenient for connects material and material loading, the convenience of the device when using has been improved, shake the dredging to the hose through dredging the subassembly, avoid the device to take place to block up when the material loading.

Description

Precast slab concrete feeding machine

Technical Field

The utility model belongs to the technical field of the prefabricated plate processing, concretely relates to prefabricated plate concrete feeding machine.

Background

The prefabricated slab is a floor slab used in early buildings, is a module or a plate used in engineering, and is called as a prefabricated slab because a concrete prefabricated member which is produced, processed and formed in a prefabricated field is directly transported to a construction site for installation.

When the precast slab is manufactured, a hollow model is firstly nailed by wood boards, after reinforcing steel bars are distributed on the hollow part of the model, concrete formed by stirring cement, yellow sand and the like is filled in the hollow part, the wood boards are knocked off after the inside of the model is dry and hard, the residual precast slab is the precast slab, and the following problems exist when the precast slab is manufactured by pouring concrete:

(1) the general concrete feeding mode will evenly shovel the hopper in the prefabricated plate with the spade with the concrete through the manual work in, and the operation is comparatively inconvenient and intensity of labour is great, and work efficiency is lower.

(2) Concrete piles up in a point easily when pouring into inside the prefabricated plate mould, needs the manual work to pave it, and the material loading is not enough even, and follow-up operation is comparatively troublesome.

Consequently, need precast slab concrete material loading machine, solve and operate comparatively inconvenient and uniform problem inadequately when carrying out the material loading to mixing earth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated plate concrete feeding machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: precast slab concrete feeding machine, including two installing frames that are the symmetry and set up, the bottom inside wall of installing frame is fixed with electric putter, the power pack is installed to the bottom inner wall of installing frame, the power pack with electric putter electric connection, electric putter's output is fixed with the backup pad, two be fixed with the slide rail that two symmetries set up between the backup pad, the top of slide rail is provided with removes the seat, the bottom mounting that removes the seat has the support that two symmetries set up, it is connected with the pulley that a plurality of equidistance distribute to rotate between the both sides inner wall of support, the pulley with correspond slide rail sliding connection, the top of removing the seat is fixed with the mounting bracket, the top of mounting bracket is inlayed and is equipped with the feeder hopper, the top of feeder hopper is provided with the magazine, the bottom intercommunication of feeder hopper has the hose, the bottom of removing the seat is inlayed and is equipped with ejection of compact shower nozzle, ejection of compact shower nozzle's top with the intercommunication has the hose between the bottom of feeder hopper, the inside of mounting bracket is provided with the mediation subassembly.

What need explain in the scheme, it includes that the adapter sleeve connects to dredge the subassembly extrusion ring on the hose lateral wall, one side inner wall of mounting bracket rotates and is connected with two rotating turret that are distribution from top to bottom, two rotate between the rotating turret and be connected with the dwang, the lateral wall adapter sleeve of dwang has the cam, the cam with the extrusion ring cooperatees, one side lateral wall of mounting bracket rotates and is connected with the pivot, the one end of pivot with the bottom of dwang all is fixed with intermeshing's bevel gear, driving motor is installed to one side outer wall of mounting bracket, driving motor's output shaft pass through the shaft coupling with the one end of pivot is connected.

It is worth further saying that a sliding groove is formed in the outer side wall of the extrusion ring, the cam extends into the sliding groove, and the cam is attached to one side wall of the sliding groove.

It should be further noted that a rotating seat is fixed on the inner wall of the bottom end of the mounting frame, and the outer side wall of the rotating shaft is rotatably connected with the inner side wall of the rotating seat.

In a preferred embodiment, a mounting seat is fixed to a top end of the movable seat, and a bottom end of the driving motor is fixed to a top end of the mounting seat.

As a preferred embodiment, the inner walls of the two sides of the mounting frame are respectively provided with symmetrically arranged lifting grooves, and the two ends of the supporting plate are respectively connected with the corresponding lifting grooves in a sliding manner.

As a preferred embodiment, two universal wheels which are symmetrically distributed are installed at the bottom end of the installation frame, and the two installation frames are arranged in parallel.

Compared with the prior art, the utility model provides a prefabricated plate concrete feeding machine includes following beneficial effect at least:

(1) Can remove the magazine to the discharge gate department of mixer through promoting the installing frame and connect the material, then remove to the mould top and carry out the material loading, it is more convenient to wholly operate, time saving and labor saving, pour into the mould inside with the inside concrete of magazine through ejection of compact shower nozzle, realize automatic feeding, it is more convenient to operate, and the work efficiency is improved, height through electronic push control magazine and ejection of compact shower nozzle, the device of being convenient for connects material and material loading, the convenience of the device when using has been improved, shake the mediation to the hose through mediation subassembly, avoid the device to take place to block up when the material loading.

(2) Promote the hose vibrations through the cam and can avoid the device to take place to block up when the instillation mixes earth, improved the convenience of the device when using, carry out altitude mixture control to magazine and ejection of compact shower nozzle through electric putter, cooperate through pulley and slide rail simultaneously and carry out lateral shifting to magazine and ejection of compact shower nozzle, the device of being convenient for carries out the material loading to the prefabricated plate mould of equidimension not and model. The convenience and the applicability of the device in use are improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the mounting frame of the present invention;

FIG. 3 is a schematic bottom view of the movable seat structure of the present invention;

fig. 4 is the mounting bracket structure splitting schematic diagram of the present invention.

In the figure: 1. installing a frame; 2. an electric push rod; 3. a power supply box; 4. a support plate; 5. a slide rail; 6. a movable seat; 7. a support; 8. a pulley; 9. a mounting frame; 10. a feed hopper; 11. a magazine; 12. a hose; 13. a material spray head; 14. a dredging component; 141. an extrusion ring; 142. a rotating frame; 143. rotating the rod; 144. a cam; 145. a rotating shaft; 146. a bevel gear; 147. a drive motor; 15. a chute; 16. rotating the base; 17. a mounting seat; 18. a moving groove; 19. a universal wheel.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical scheme of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and based on the described embodiments of the present invention, all other embodiments obtained by the ordinary skilled person in the art on the premise of not needing creative work all belong to the scope of protection of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the present invention provides a precast slab concrete feeding machine, which comprises; two symmetrically-arranged installation frames 1, an electric push rod 2 is fixed on the inner side wall of the bottom end of each installation frame 1, a power box 3 is installed on the inner wall of the bottom end of each installation frame 1, the power box 3 is electrically connected with the electric push rod 2, a support plate 4 is fixed at the output end of the electric push rod 2, two symmetrically-arranged slide rails 5 are fixed between the two support plates 4, a movable seat 6 is arranged at the top end of each slide rail 5, two symmetrically-arranged supports 7 are fixed at the bottom end of the movable seat 6, a plurality of equidistantly-distributed pulleys 8 are rotatably connected between the inner walls of two sides of each support 7, the pulleys 8 are slidably connected with the corresponding slide rails 5, an installation frame 9 is fixed at the top end of the movable seat 6, a feed hopper 10 is embedded at the top end of the installation frame 9, a feed hopper 11 is arranged at the top end of the feed hopper 10, a hose 12 is communicated with the bottom end of the feed hopper 10, a discharge nozzle 13 is embedded at the bottom end of the movable seat 6, a hose 12 is communicated between the top end of the discharge nozzle 13 and the bottom end of the feed hopper 10, and a dredging component 14 is arranged inside the installation frame 9; can connect the material with the discharge gate department that magazine 11 removed to the mixer through promoting installing frame 1, then remove to the mould top and carry out the material loading, it is more convenient to wholly operate, time saving and labor saving, pour into the mould inside with the inside concrete of magazine 11 through ejection of compact shower nozzle 13, realize automatic material loading, it is more convenient to operate, and the work efficiency is improved, height through electronic push control magazine 11 and ejection of compact shower nozzle 13, the device of being convenient for connects material and material loading, the convenience of the device when using has been improved, shake the mediation to hose 12 through mediation subassembly 14, avoid the device to take place to block up when the material loading.

As further shown in fig. 1, fig. 2, fig. 3 and fig. 4, it should be specifically described that the dredging component 14 includes a squeezing ring 141 tightly sleeved on the outer side wall of the hose 12, the inner wall of one side of the mounting frame 9 is rotatably connected with two rotating frames 142 distributed up and down, a rotating rod 143 is rotatably connected between the two rotating frames 142, the outer side wall of the rotating rod 143 is tightly sleeved with a cam 144, the cam 144 is matched with the squeezing ring 141, the side wall of one side of the mounting frame 9 is rotatably connected with a rotating shaft 145, one end of the rotating shaft 145 and the bottom end of the rotating rod 143 are both fixed with mutually engaged bevel gears 146, the outer wall of one side of the mounting frame 9 is installed with a driving motor 147, and an output shaft of the driving motor 147 is connected with one end of the rotating shaft 145 through a coupling; the vibration of the hose 12 pushed by the cam 144 can prevent the device from being blocked when concrete is infused, and the convenience of the device in use is improved.

As further shown in fig. 2 and fig. 4, it is worth specifically describing that the outer side wall of the pressing ring 141 is provided with a sliding slot 15, the cam 144 extends into the sliding slot 15, and the cam 144 is attached to a side wall of the sliding slot 15.

The scheme has the following working processes: when needs are to the inside concrete of pouring into of prefabricated plate mould, promote installing frame 1, move the device wholly through universal wheel 19, control electric putter 2 drives backup pad 4 and descends, then with magazine 11 drop to the minimum, remove magazine 11 to concrete mixer's discharge gate department, pour into magazine 11 with the muddy earth inside, promote installing frame 1 after magazine 11 is full and remove the device to the mould top, the height of ejection of compact shower nozzle 13 is adjusted through electric putter 2 according to the material loading demand afterwards, ejection of compact shower nozzle 13 is opened and is carried out the material loading to the mould inside after adjusting to suitable position, drive motor 147 is opened to the material loading in-process and drive pivot 145 and rotate, pivot 145 drives two bevel gears 146 when rotating and carry out meshing transmission, then drive dwang 143 and rotate, drive cam 144 when rotating, reciprocal promotion extrusion ring 141 shakes when cam 144 rotates, then drive hose 12 and shake, prevent the device from taking place to block up or the material ejection of compact discontinuous and continue smooth in the material loading in-process, the material loading is more even, can promote 9 to drive removal seat 6 and move when the rotation of slide rail, the installation frame can make the inside ejection of material loading device carry out the material loading more even more, and improved the device.

According to the working process, the following steps are known: can connect the material with the discharge gate department that magazine 11 removed to the mixer through promoting installing frame 1, then remove to the mould top and carry out the material loading, it is more convenient to wholly operate, time saving and labor saving, pour into the mould inside with the inside concrete of magazine 11 through ejection of compact shower nozzle 13, realize automatic material loading, it is more convenient to operate, and the work efficiency is improved, height through electronic push control magazine 11 and ejection of compact shower nozzle 13, the device of being convenient for connects material and material loading, the convenience of the device when using has been improved, shake the mediation to hose 12 through mediation subassembly 14, avoid the device to take place to block up when the material loading.

As further shown in fig. 2 and 4, it is worth specifically describing that the rotating seat 16 is fixed on the inner wall of the bottom end of the mounting frame 9, the outer side wall of the rotating shaft 145 is rotatably connected with the inner side wall of the rotating seat 16, the mounting seat 17 is fixed on the top end of the moving seat 6, and the bottom end of the driving motor 147 is fixed on the top end of the mounting seat 17.

Further as shown in fig. 1, it is worth specifically explaining that the inner walls of the two sides of the mounting frame 1 are respectively provided with symmetrically arranged lifting grooves 18, the two ends of the supporting plate 4 are respectively connected with the corresponding lifting grooves 18 in a sliding manner, the bottom end of the mounting frame 1 is provided with two symmetrically distributed universal wheels 19, and the two mounting frames 1 are arranged in parallel; the device can be moved conveniently by arranging the universal wheels 19, and the portability of the device is improved.

To sum up: promote the vibrations of hose 12 through cam 144 and can avoid the device to take place to block up when the instillation mixes earth, improved the convenience of the device when using, carry out altitude mixture control to magazine 11 and ejection of compact shower nozzle 13 through electric putter 2, cooperate through pulley 8 and slide rail 5 simultaneously and carry out lateral shifting to magazine 11 and ejection of compact shower nozzle 13, the device of being convenient for carries out the material loading to the prefabricated plate mould of equidimension not and model. The convenience and the applicability of the device in use are improved.

The driving motor 147 and the electric push rod 2 are commercially available, and the driving motor 147 and the electric push rod 2 are provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so repeated description in the specification is omitted.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Prefabricated plate concrete feeding machine, including two installing frame (1) that are the symmetry and set up, its characterized in that, the bottom inside wall of installing frame (1) is fixed with electric putter (2), power pack (3) are installed to the bottom inner wall of installing frame (1), power pack (3) with electric putter (2) electric connection, electric putter's (2) output is fixed with backup pad (4), two be fixed with two slide rail (5) that the symmetry set up between backup pad (4), the top of slide rail (5) is provided with removes seat (6), the bottom mounting of removing seat (6) has two supports (7) that the symmetry set up, it is connected with pulley (8) that a plurality of equidistance distribute to rotate between the both sides inner wall of support (7), pulley (8) and corresponding slide rail (5) sliding connection, the top of removing seat (6) is fixed with mounting bracket (9), the top of mounting bracket (9) inlays and is equipped with feeder hopper (10), the top of feeder hopper (10) is provided with magazine (11), the bottom of feeder hopper (10) communicates there is hose (12), the removal hose (6) has ejection of compact bottom intercommunication to inlay shower nozzle (13), the interior of the mounting rack (9) is provided with a dredging component (14).

2. The precast slab concrete feeder according to claim 1, characterized in that: dredge subassembly (14) and cup joint including the fastening extrusion ring (141) on hose (12) lateral wall, one side inner wall of mounting bracket (9) is rotated and is connected with two rotating turret (142) that are distribution from top to bottom, two rotate between rotating turret (142) and be connected with dwang (143), cam (144) have been cup jointed in the lateral wall fastening of dwang (143), cam (144) with extrusion ring (141) cooperate, one side lateral wall of mounting bracket (9) is rotated and is connected with pivot (145), the one end of pivot (145) with the bottom of dwang (143) all is fixed with intermeshing's bevel gear (146), driving motor (147) are installed to one side outer wall of mounting bracket (9), the output shaft of driving motor (147) pass through the shaft coupling with the one end of pivot (145) is connected.

3. The precast slab concrete feeder according to claim 2, characterized in that: the outer side wall of the extrusion ring (141) is provided with a sliding groove (15), the cam (144) extends into the sliding groove (15), and the cam (144) is attached to one side wall of the sliding groove (15).

4. The precast slab concrete feeder according to claim 3, characterized in that: the bottom end inner wall of mounting bracket (9) is fixed with rotates seat (16), the lateral wall of pivot (145) with the inside wall of rotating seat (16) rotates and is connected.

5. The precast slab concrete feeder according to claim 4, characterized in that: the top of the movable base (6) is fixed with a mounting base (17), and the bottom end of the driving motor (147) is fixed with the top end of the mounting base (17).

6. The precast slab concrete feeder according to claim 5, characterized in that: the inner walls of two sides of the mounting frame (1) are respectively provided with lifting grooves (18) which are symmetrically arranged, and two ends of the supporting plate (4) are respectively in sliding connection with the corresponding lifting grooves (18).

7. The precast slab concrete feeding machine according to claim 6, characterized in that two universal wheels (19) are symmetrically arranged at the bottom end of the mounting frame (1), and the two mounting frames (1) are arranged in parallel.