CN213829465U

CN213829465U - PC component pouring device

Info

Publication number: CN213829465U
Application number: CN202022233919.9U
Authority: CN
Inventors: 梁宗源; 于霖; 袁博; 张永强; 王聪
Original assignee: Zhoukou Zhuyou Zhizao Technology Co ltd
Current assignee: Zhoukou Zhuyou Zhizao Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-30
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a PC component pouring device, which comprises a die body, wherein the left side and the right side of the die body are symmetrically provided with vertical frames, the top ends of the two vertical frames are jointly and fixedly connected with a feeding box, the bottom end of the feeding box is communicated with a chute, the inner cavity of the feeding box is provided with a lead screw, a moving box is sleeved on the lead screw, a hydraulic cylinder is arranged in the moving box, the bottom end of a hydraulic rod on the hydraulic cylinder penetrates through the bottom wall of the moving box and is fixedly connected with a lifting frame matched with the die body, and an exhaust assembly matched with a troweling plate is embedded on the bottom wall of the lifting frame; the utility model discloses a hydraulic cylinder stretches out the hydraulic stem, and then descends trowelling plate and exhaust subassembly, then drive the lead screw through feed motor just, the antiport, and then indirectly promote trowelling plate and exhaust subassembly and control about the mould is originally internal to utilize the remaining gas in the middle part of this internal concrete of exhaust subassembly discharge mould, thereby promote the production quality of whole device by a wide margin, can effectually prevent to leave the hollowing in the PC component.

Description

PC component pouring device

Technical Field

The utility model belongs to the technical field of the PC component technique and specifically relates to a device is pour to PC component.

Background

PC components are concrete products produced by standardized, mechanized processes in factories. The corresponding traditional cast-in-place concrete needs site moulding, site pouring and site maintenance. The concrete prefabricated member is widely applied to the fields of buildings, traffic, water conservancy and the like, and plays an important role in national economy.

The production of the PC component is to spray concrete into a PC component mould by a discharge hopper, then manually raking the concrete and then troweling the concrete by a troweling rod. However, this production method lacks an exhaust gas treatment device, resulting in empty drums in the PC member, thereby affecting the production quality of the PC member.

Therefore, the utility model provides a device is pour to PC component, above-mentioned problem of solution that can be fine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is pour to PC component 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:

a PC component pouring device comprises a die body, wherein a plurality of supporting legs are uniformly arranged at the bottom end of the die body, vertical frames are symmetrically arranged on the left side and the right side of the die body, each vertical frame is of an L-shaped structure, the top ends of the two vertical frames are fixedly connected with a feeding box together, the bottom ends of the feeding boxes are communicated with a sliding chute, a lead screw is arranged in an inner cavity of each feeding box, one end of the lead screw is rotatably connected onto the feeding boxes through a bearing seat, the other end of the lead screw penetrates through the side wall of each feeding box and is rotatably connected onto a feeding motor, the lead screw is rotatably connected onto the feeding boxes through a bearing, the feeding motors are fixedly connected onto the feeding boxes, moving boxes respectively matched with the feeding boxes and the sliding chutes are sleeved on the lead screw, hydraulic cylinders are arranged in the moving boxes, the bottom ends of hydraulic rods on the hydraulic cylinders penetrate through the bottom wall of the moving boxes and are fixedly connected with lifting frames matched with the die body, sliding connection between hydraulic stem and the removal case, bottom one side of crane is equipped with the floating plate, inlay on the diapire of crane and be equipped with floating plate matched with exhaust subassembly, at first stretch out the hydraulic stem through the pneumatic cylinder, and then utilize the hydraulic stem to descend the crane, and then descend floating plate and exhaust subassembly, then it is just right through feed motor drive lead screw, the antiport, and then utilize lead screw to promote to remove the case and remove along the spout, at last indirect promotion floating plate and exhaust subassembly remove about this is internal at the mould, thereby utilize the remaining gas in the internal concrete middle part of exhaust subassembly discharge mould, utilize floating plate to float the concrete, thereby promote the production quality of whole device by a wide margin, can effectually prevent to leave the hollowing in the PC component.

In a further embodiment, the exhaust assembly comprises a vibration seat frame and an electric telescopic assembly, the electric telescopic assembly is fixedly connected to the top wall of an inner cavity of the lifting frame, the bottom end of a telescopic rod on the electric telescopic assembly is fixedly connected with the vibration seat frame, the length of the vibration seat frame is the same as the front width and the rear width of the mould body, a plurality of connecting shafts are uniformly arranged at the bottom end of the vibration seat frame, the bottom end of each connecting shaft is rotatably connected with a vibration roller, the bottom end of each vibration roller penetrates through the bottom wall of the lifting frame and is suspended outside, the telescopic rod extends out of the electric telescopic assembly, then the vibration seat frame is lowered by the aid of the telescopic rod, the vibration roller is inserted into concrete in the mould body, and then air bubbles in the concrete are discharged by vibration of the vibration roller, so that hollowing in the concrete can be effectively prevented, and the production quality of PC components can be greatly improved; meanwhile, the telescopic rod is retracted through the electric telescopic assembly, the telescopic rod is utilized to lift the vibration seat frame, the vibration roller is collected into the lifting frame, and the vibration roller can be effectively prevented from influencing the trowelling quality of the trowelling plate.

The vibration roller is internally embedded with a vibration motor, so that the exhaust effect of concrete can be further improved.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a hydraulic cylinder stretches out the hydraulic stem, and then utilizes the hydraulic stem to descend the crane, and then descends troweling plate and exhaust assembly, then drives the lead screw through feed motor and just, the reverse rotation, and then utilizes the lead screw to promote the movable box and move along the spout and move about, finally indirectly promotes troweling plate and exhaust assembly and moves about in the mould body to utilize exhaust assembly to discharge the remaining gas in the middle part of the concrete in the mould body, utilize troweling plate to trowel concrete, thereby promote the production quality of whole device by a wide margin, can effectively prevent to leave empty drum in the PC component;

2. the utility model discloses an electric telescopic assembly stretches out the telescopic link, utilizes the telescopic link to drop vibrations seat frame then, and then inserts the vibrations roller in the concrete in the mould body, then shakes the bubble in the discharge concrete through the vibrations roller, can effectually prevent to form the hollowing in the concrete, can promote the production quality of PC component by a wide margin; meanwhile, the telescopic rod is retracted through the electric telescopic assembly, the telescopic rod is utilized to lift the vibration seat frame, the vibration roller is collected into the lifting frame, and the vibration roller can be effectively prevented from influencing the trowelling quality of the trowelling plate.

Drawings

FIG. 1 is a schematic structural diagram of a front view of a PC component casting apparatus;

FIG. 2 is a schematic perspective view of a feed box of a PC component placement device;

fig. 3 is a schematic structural view of an exhaust assembly of a PC component placement device.

In the figure: 1-a die body, 2-supporting legs, 3-a vertical frame, 4-a feeding box, 5-a chute, 6-a lead screw, 7-a bearing seat, 8-a feeding motor, 9-a bearing, 10-a moving box, 11-a hydraulic cylinder, 12-a hydraulic rod, 13-a lifting frame, 14-a troweling plate, 15-an exhaust assembly, 151-a vibration seat frame, 152-an electric telescopic assembly, 153-a telescopic rod, 154-a connecting shaft and 155-a vibration roller.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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.

Example 1

Referring to fig. 1-2, a PC member pouring device comprises a mold body 1, wherein a plurality of support legs 2 are uniformly arranged at the bottom end of the mold body 1, vertical frames 3 are symmetrically arranged at the left side and the right side of the mold body 1, the vertical frames 3 are of an L-shaped structure, the top ends of the two vertical frames 3 are fixedly connected with a feeding box 4 together, the bottom end of the feeding box 4 is communicated with a chute 5, a lead screw 6 is arranged in an inner cavity of the feeding box 4, one end of the lead screw 6 is rotatably connected to the feeding box 4 through a bearing seat 7, the other end of the lead screw 6 penetrates through the side wall of the feeding box 4 and is rotatably connected to a feeding motor 8, the lead screw 6 is rotatably connected to the feeding box 4 through a bearing 9, the feeding motor 8 is fixedly connected to the feeding box 4, a moving box 10 which is respectively matched with the feeding box 4 and the chute 5 is sleeved on the lead screw 6, a hydraulic cylinder 11 is arranged in the moving box 10, the bottom end of a hydraulic rod 12 on the hydraulic cylinder 11 penetrates through the bottom wall of the movable box 10 and is fixedly connected with a lifting frame 13 matched with the mould body 1, the hydraulic rod 12 is in sliding connection with the movable box 10, a troweling plate 14 is arranged on one side of the bottom end of the lifting frame 13, an exhaust assembly 15 matched with the troweling plate 14 is embedded in the bottom wall of the lifting frame 13, the hydraulic rod 12 extends out of the hydraulic rod 12 through the hydraulic cylinder 11, the lifting frame 13 is lowered through the hydraulic rod 12, the troweling plate 14 and the exhaust assembly 15 are lowered, then a feed motor 8 drives a screw rod 6 to rotate forwards and backwards, the screw rod 6 is used for pushing the movable box 10 to move leftwards and rightwards along a sliding chute 5, and finally the troweling plate 14 and the exhaust assembly 15 are indirectly pushed leftwards and rightwards to move leftwards in the mould body 1, so that residual gas in the middle of concrete in the mould body 1 is discharged through the exhaust assembly 15, and the troweling plate 14 is used for troweling the concrete, thereby promote the production quality of whole device by a wide margin, can effectually prevent to leave the hollowing in the PC component.

Example 2

Referring to fig. 3, the difference from example 1 is: the exhaust assembly 15 comprises a vibration seat frame 151 and an electric telescopic assembly 152, the electric telescopic assembly 152 is fixedly connected to the top wall of the inner cavity of the lifting frame 13, the bottom end of a telescopic rod 153 on the electric telescopic assembly 152 is fixedly connected with the vibration seat frame 151, the length of the vibration seat frame 151 is the same as the front and rear width of the die body 1, a plurality of connecting shafts 154 are uniformly arranged at the bottom end of the vibration seat frame 151, the bottom end of the connecting shaft 154 is rotatably connected with a vibration roller 155, the bottom end of the vibration roller 155 penetrates through the bottom wall of the lifting frame 13 and is suspended outside, the telescopic rod 153 is extended through the electric telescopic assembly 152, and then the vibration seat frame 151 is lowered by the telescopic rod 153, and the vibration roller 155 is inserted into the concrete in the mold body 1, then, the vibration roller 155 vibrates to discharge air bubbles in the concrete, so that hollowing in the concrete can be effectively prevented, and the production quality of the PC member can be greatly improved; meanwhile, the telescopic rod 153 is retracted through the electric telescopic assembly 152, the telescopic rod 153 is used for lifting the vibration seat frame 151, the vibration roller 155 is retracted into the lifting frame 13, and the vibration roller 155 can be effectively prevented from influencing the troweling quality of the troweling plate 14.

The embedded shock dynamo that is equipped with of vibrations roller 155 can further improve the carminative effect of concrete.

The working principle of the embodiment 1-2 is that the hydraulic cylinder 11 extends out of the hydraulic rod 12, the lifting frame 13 is lowered by using the hydraulic rod 12, the floating plate 14 and the exhaust assembly 15 are lowered, the feed motor 8 drives the screw rod 6 to rotate forwards and reversely, the screw rod 6 is used for pushing the movable box 10 to move left and right along the chute 5, and finally the floating plate 14 and the exhaust assembly 15 are indirectly pushed to move left and right in the mold body 1, so that residual gas in the middle of concrete in the mold body 1 is exhausted by using the exhaust assembly 15, the floating plate 14 is used for floating the concrete, and the production quality of the whole device is greatly improved;

the work of the exhaust assembly 15 is to extend the telescopic rod 153 through the electric telescopic assembly 152, then the telescopic rod 153 is used for lowering the vibration seat frame 151, further the vibration roller 155 is inserted into the concrete in the mould body 1, and then the vibration roller 155 vibrates to exhaust air bubbles in the concrete, so that hollowing in the concrete can be effectively prevented, and the production quality of PC members can be greatly improved; meanwhile, the telescopic rod 153 is retracted through the electric telescopic assembly 152, the telescopic rod 153 is used for lifting the vibration seat frame 151, the vibration roller 155 is retracted into the lifting frame 13, and the vibration roller 155 can be effectively prevented from influencing the troweling quality of the troweling plate 14.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A PC component pouring device comprises a die body (1) and is characterized in that a plurality of supporting legs (2) are uniformly arranged at the bottom end of the die body (1), vertical frames (3) are symmetrically arranged on the left side and the right side of the die body (1), a feeding box (4) is fixedly connected to the top ends of the two vertical frames (3) together, the bottom end of the feeding box (4) is communicated with a sliding groove (5), a lead screw (6) is arranged in an inner cavity of the feeding box (4), one end of the lead screw (6) is rotatably connected to the feeding box (4) through a bearing seat (7), the other end of the lead screw (6) penetrates through the side wall of the feeding box (4) and is rotatably connected to a feeding motor (8), the lead screw (6) is rotatably connected to the feeding box (4) through a bearing (9), the feeding motor (8) is fixedly connected to the feeding box (4), and a moving box (10) matched with the feeding box (4) and the sliding groove (5) is sleeved on the lead screw (6), be equipped with pneumatic cylinder (11) in removal case (10), the bottom of hydraulic stem (12) on pneumatic cylinder (11) runs through the diapire of removal case (10) and fixedly connected with and mould body (1) matched with crane (13), be sliding connection between hydraulic stem (12) and removal case (10), bottom one side of crane (13) is equipped with troweling board (14), inlays on the diapire of crane (13) to be equipped with and troweling board (14) matched with exhaust subassembly (15).

2. PC component casting device according to claim 1, characterized in that the bottom end of the mould body (1) is uniformly provided with four legs (2).

3. PC component casting arrangement according to claim 1, characterised in that the stand (3) is an L-shaped structure.

4. The PC component pouring device as claimed in claim 1, 2 or 3, wherein the exhaust assembly (15) comprises a vibration seat frame (151) and an electric telescopic assembly (152), the electric telescopic assembly (152) is fixedly connected to the top wall of the inner cavity of the lifting frame (13), the bottom end of a telescopic rod (153) on the electric telescopic assembly (152) is fixedly connected with the vibration seat frame (151), a plurality of connecting shafts (154) are uniformly arranged at the bottom end of the vibration seat frame (151), the bottom end of each connecting shaft (154) is rotatably connected with a vibration roller (155), and the bottom end of each vibration roller (155) penetrates through the bottom wall of the lifting frame (13) and is suspended outside.

5. The PC component casting device of claim 4, wherein the shock mount (151) has a length equal to a front-to-rear width of the mold body (1).

6. The PC component casting device as claimed in claim 4, wherein a vibrating motor is embedded in the vibrating roller (155).