CN211030539U

CN211030539U - Precast concrete production tectorial membrane device

Info

Publication number: CN211030539U
Application number: CN201921723859.XU
Authority: CN
Inventors: 徐宏田; 蒋彧; 陈涛
Original assignee: Yurong Construction Technology Xinghua Co Ltd
Current assignee: Yurong Construction Technology Xinghua Co Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-17
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a precast concrete spare produces tectorial membrane device, including frame and a plurality of evenly distributed's that are located the frame bottom stabilizer blade, the bottom edge of stabilizer blade all is equipped with the guide pulley, the top symmetry of frame is equipped with the support, the top of support is equipped with the support pivot, the support pivot is connected with the support through the pivot cover, the bottom of support is equipped with the sleeve, telescopic bottom is equipped with the mounting panel that is connected with the frame, the mounting panel is connected with the frame through latch mechanism, latch mechanism is including the lug that is located a plurality of evenly distributed in mounting panel bottom, the top of frame be equipped with lug assorted draw-in groove. Has the advantages that: the support pivot is at the support and is rotated the roll, can carry out the tectorial membrane very easily and retrieve the work of film to improve work efficiency, the tectorial membrane is steady in addition and is retrieved the film process, has prolonged the life of film, and latch mechanism's design, convenience of customers is to the installation and the dismantlement of support, the work efficiency who improves greatly.

Description

Precast concrete production tectorial membrane device

Technical Field

The utility model relates to a concrete prefabricated member produces technical field, particularly, relates to a concrete prefabricated member produces tectorial membrane device.

Background

The precast concrete is a concrete product processed and produced in a factory in a standardized and mechanized mode, is generally manufactured through the processes of on-site molding, mold pouring and spraying maintenance, and is widely applied to the fields of buildings, traffic, water conservancy and the like.

In the production process of the hollow core slab or the laminated slab, after concrete pouring and surface treatment are finished, the maintenance stage of the hollow core slab or the laminated slab is required to be started, a plastic heat-insulating film is covered on the surface of a prefabricated component loaded with the hollow core slab or the laminated slab, the plastic heat-insulating film is recovered after the maintenance stage is finished, when the covering operation is carried out, one operator is required to fix one end of the film at one end of the prefabricated component, the other end of the film, which is held by the other operator, is fixed at the far end of the prefabricated component, so that the film is ensured to be accurately covered on the prefabricated component, the operation stage is time-consuming and labor-consuming, the plastic heat-insulating film is easily damaged, and the service life of the.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a precast concrete spare produces tectorial membrane device to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a precast concrete production tectorial membrane device comprises a frame and a plurality of evenly distributed support legs positioned at the bottom end of the frame, wherein guide wheels are arranged at the bottom corners of the support legs, supports are symmetrically arranged at the top end of the frame, supporting rotating shafts are arranged at the top end of the supports and are connected with the supports through rotating shaft sleeves, sleeves are arranged at the bottom ends of the supports, mounting plates connected with the frame are arranged at the bottom ends of the sleeves, the mounting plates are connected with the frame through clamping mechanisms, each clamping mechanism comprises a plurality of evenly distributed convex blocks positioned at the bottom end of the mounting plate, clamping grooves matched with the convex blocks are arranged at the top end of the frame, holes are arranged at one sides of the clamping grooves, movable rods transversely arranged are arranged in the holes, and reset springs matched with the movable rods are sleeved in the holes on the movable rods, one side of movable rod extends to one side of draw-in groove extends to be equipped with outside the frame and press the briquetting, the lug is close to one side of hole is equipped with the hole groove, keep away from in the hole groove one side of hole is equipped with damping spring, one side of damping spring be equipped with extend to in the hole and with the inconsistent kelly in movable rod one side.

Preferably, the movable rod and the clamping rod are both provided with inclined surfaces at the side where the movable rod and the clamping rod are mutually abutted, and the inclined surfaces are smooth planes.

Preferably, the movable rod and the clamping rod are both of T-shaped structures, and anti-skidding lines are arranged on one side, far away from the movable rod, of the pressing block.

Preferably, an L-shaped rotating handle which penetrates through the rotating shaft sleeve and extends to one side of the bracket is arranged on one side of the supporting rotating shaft, and an anti-skidding ring matched with the rotating handle is sleeved on the L-shaped rotating handle.

Preferably, one side of the support, which is far away from each other, is provided with a limiting hole, and the top end of one side of the sleeve is provided with a fastening bolt extending into the limiting hole.

Preferably, the limiting holes are distributed on the support at equal intervals, and inner thread grooves matched with the fastening bolts are arranged in the limiting holes.

Preferably, the guide wheel is connected with the support leg through threads, and a self-locking mechanism matched with the guide wheel is arranged on the guide wheel.

The utility model has the advantages that: through the support with support the cooperation design of pivot, support the pivot and rotate the roll at the support, can carry out the tectorial membrane very easily and retrieve the work of film to improve work efficiency, the tectorial membrane is steady in addition and retrieves the film process, has prolonged the life of film, and clamping mechanism's design, convenience of customers is to the installation and the dismantlement of support, work efficiency that improves greatly.

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 embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a device for producing a film on a concrete prefabricated member according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a clamping mechanism in a concrete prefabricated part production film covering device according to the embodiment of the utility model.

In the figure:

1. a frame; 2. a support leg; 3. a guide wheel; 4. a support; 5. a support shaft; 6. a rotating shaft sleeve; 7. a sleeve; 8. mounting a plate; 9. a clamping mechanism; 10. a bump; 11. a card slot; 12. a hole; 13. a movable rod; 14. a return spring; 15. a pressing block; 16. a hole groove; 17. a damping spring; 18. a clamping rod; 19. an inclined surface; 20. a limiting hole; 21. and fastening the bolt.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a precast concrete spare production tectorial membrane device.

The first embodiment;

as shown in fig. 1-2, the precast concrete production coating device according to the embodiment of the present invention comprises a frame 1 and a plurality of uniformly distributed support legs 2 located at the bottom end of the frame 1, guide wheels 3 are disposed at the bottom corners of the support legs 2, a support 4 is symmetrically disposed at the top end of the frame 1, a support rotating shaft 5 is disposed at the top end of the support 4, the support rotating shaft 5 is connected with the support 4 through a rotating shaft sleeve 6, a sleeve 7 is disposed at the bottom end of the support 4, a mounting plate 8 connected with the frame 1 is disposed at the bottom end of the sleeve 7, the mounting plate 8 is connected with the frame 1 through a clamping mechanism 9, the clamping mechanism 9 comprises a plurality of uniformly distributed projections 10 located at the bottom end of the mounting plate 8, a clamping groove 11 matched with the projection 10 is disposed at the top end of the frame 1, a hole 12 is disposed at one side of the clamping, be equipped with the movable rod 13 of horizontal setting in the hole 12, just be located on the movable rod 13 the hole 12 endotheca is equipped with rather than assorted reset spring 14, one side of movable rod 13 extends to one side of draw-in groove 11 extends to frame 1 is equipped with outward and presses briquetting 15, lug 10 is close to one side of hole 12 is equipped with hole groove 16, keep away from in the hole groove 16 one side of hole 12 is equipped with damping spring 17, one side of damping spring 17 be equipped with extend to in the hole 12 and with inconsistent kelly 18 in movable rod 13 one side.

Example two;

as shown in fig. 1-2, the movable rod 13 and the clamping rod 18 are all provided with an inclined surface 19 on one side of abutting against each other, the inclined surface 19 is a smooth plane, the movable rod 13 and the clamping rod 18 are both of a T-shaped structure, an anti-slip pattern is provided on one side of the pressing block 15 away from the movable rod 13, an L-shaped rotating handle penetrating through the rotating shaft sleeve 6 and extending to one side of the bracket 4 is provided on one side of the supporting rotating shaft 5, and an anti-slip ring matched with the rotating handle is sleeved on the L-shaped rotating handle.

As shown in fig. 1-2, the support 4 is provided with a limiting hole 20 on one side away from each other, the top end of one side of the sleeve 7 is provided with a fastening bolt 21 extending into the limiting hole 20, the limiting holes 20 are equidistantly distributed on the support 4, an internal thread groove matched with the fastening bolt 21 is arranged in the limiting hole 20, the guide wheel 3 is connected with the support leg 2 through a thread, and the guide wheel 3 is provided with a self-locking mechanism matched with the guide wheel. It can be seen from the above design that the matching design of the limiting hole 20 and the fastening bolt 21 enables the bracket 4 to have a height adjusting function to adapt to the prefabricated members with different thicknesses.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the supporting rotating shaft 5 is firstly taken down from the film covering device, the plastic heat-insulating film is uniformly and compactly rolled on the supporting rotating shaft 5, after the concrete pouring work of the hollow core slab or the laminated slab is finished, the supporting rotating shaft 5 is placed at one end of a hollow core slab or laminated slab production line, the guide wheel 3 falls on the track of the production line, the support 4 can freely run on the track of the production line at the moment, the support 4 is pushed to the far end of the production line for a distance and stops, the rotary supporting rotating shaft 5 emits a section of plastic heat-insulating film, the plastic heat-insulating film forms an included angle with the track, the end part of the plastic heat-insulating film is pressed by a heavy object, the support 4 is continuously pushed to the far end of the production line until the tail end of the production line, the plastic heat-insulating film is continuously emitted along with the rotation of the supporting rotating shaft 5 and covers the hollow plate or the laminated plate at the moment, and the work of covering the.

To sum up, with the help of the above technical scheme of the utility model, through support 4 and the cooperation design of supporting pivot 5, support pivot 5 and rotate the roll at support 4, can carry out the tectorial membrane easily and retrieve the work of film to improve work efficiency, the tectorial membrane reaches to retrieve the film process steady moreover, has prolonged the life of film, and the design of clamping mechanism 9, convenience of customers is to the installation and the dismantlement of support 4, the work efficiency that improves greatly.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a precast concrete production tectorial membrane device, which is characterized in that, includes frame (1) and is located a plurality of evenly distributed's of frame (1) bottom stabilizer blade (2), the bottom edge of stabilizer blade (2) all is equipped with guide pulley (3), the top symmetry of frame (1) is equipped with support (4), the top of support (4) is equipped with support pivot (5), support pivot (5) through pivot cover (6) with support (4) are connected, the bottom of support (4) is equipped with sleeve (7), the bottom of sleeve (7) is equipped with mounting panel (8) that are connected with frame (1), mounting panel (8) through clamping mechanism (9) with frame (1) are connected, clamping mechanism (9) are including being located a plurality of evenly distributed's of lug (10) in mounting panel (8) bottom, the top end of the frame (1) is provided with a clamping groove (11) matched with the convex block (10), a hole (12) is arranged at one side of the clamping groove (11), a movable rod (13) which is transversely arranged is arranged in the hole (12), a return spring (14) matched with the movable rod (13) is sleeved in the hole (12), one side of the movable rod (13) extends to one side of the clamping groove (11) and extends to the outside of the frame (1) to be provided with a pressing block (15), one side of the convex block (10) close to the hole (12) is provided with a hole groove (16), a damping spring (17) is arranged on one side of the hole groove (16) far away from the hole (12), one side of the damping spring (17) is provided with a clamping rod (18) which extends into the hole (12) and is abutted against one side of the movable rod (13).

2. The device for producing the coating film on the concrete precast element is characterized in that one side of the movable rod (13) which is abutted against the clamping rod (18) is provided with an inclined surface (19), and the inclined surface (19) is a smooth plane.

3. The concrete precast element production tectorial membrane device of claim 1, characterized in that, the movable rod (13) and the kelly (18) are T type structure, and the one side of keeping away from the movable rod (13) of the pressure piece (15) is equipped with anti-skidding line.

4. The concrete precast element production tectorial membrane device of claim 1, characterized in that, one side of the support rotating shaft (5) is provided with L type rotating handle which passes through the rotating shaft sleeve (6) and extends to one side of the bracket (4), and the L type rotating handle is sleeved with a matched anti-skid ring.

5. The concrete precast element production tectorial membrane device according to claim 1, characterized in that, spacing hole (20) has all been seted up to the one side that the support (4) kept away from each other, and the one side top of sleeve (7) all is equipped with fastening bolt (21) that extends to in spacing hole (20).

6. The concrete precast element production tectorial membrane device of claim 5, characterized in that, spacing hole (20) are the equidistance and distribute on the support (4), and be equipped with in spacing hole (20) with fastening bolt (21) assorted internal thread groove.

7. A concrete pre-cast member production coating device according to claim 1, characterized in that the guide wheel (3) is connected with the support leg (2) through a thread, and the guide wheel (3) is provided with a self-locking mechanism matched with the guide wheel.