CN215150295U

CN215150295U - Plate turnover arm frame beam

Info

Publication number: CN215150295U
Application number: CN202120653717.1U
Authority: CN
Inventors: 毛中强
Original assignee: "jiangsu Sankon Building Materialstechnology Co ltd"
Current assignee: "jiangsu Sankon Building Materialstechnology Co ltd"
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-14
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a plate turnover arm support beam, which is positioned between a base frame and a plate conveying track and is fixedly connected with the base frame, and comprises a bottom beam and an arm support, wherein the arm support is vertically fixed at one end of the bottom beam, and one side of the arm support, which is close to the base frame, is provided with at least one base plate along the length direction of the arm support; and a travel switch is further fixed on one side of the arm support parallel to the direction of the plate conveying track. The utility model discloses a panel upset cantilever crane roof beam, through cantilever crane and floorbar cooperation, the floorbar can be rotated by the bed frame drive to finely tune the angle of cantilever crane, make the cantilever crane panel of laminating more, reduce the space when the upset, reduce panel slip risk, improve turnover efficiency.

Description

Plate turnover arm frame beam

Technical Field

The utility model relates to a tipping arrangement technical field especially relates to a panel upset cantilever crane roof beam.

Background

The fabricated concrete building is a concrete structure type house building which is designed and built in a field assembly mode by mainly taking a reinforced concrete prefabricated part produced in a factory. In the prefabricated part for building the fabricated concrete building, the concrete prefabricated slab is used in a large range, the concrete prefabricated slab is required to be turned over to facilitate transportation and installation in the production and building processes of the concrete prefabricated slab, the concrete prefabricated slab is required to be fixed to prevent the concrete prefabricated slab from slipping, hanging upside down and falling down in the turning process, the existing equipment generally adopts catenary fixed suspension or adopts a pre-embedded turning table to turn over the concrete prefabricated slab, the mode of adopting catenary fixed suspension needs to arrange a portal frame and a traveling crane with high production cost and has potential safety hazards, the pre-embedded turning table needs to dig a pre-embedded pit first, the early investment is large, the energy consumption is also large when the equipment works, the pre-embedded or suspended turning equipment is not adopted, a fixing mechanism is required to be used for fixing the concrete prefabricated slab in the turning process to prevent the concrete prefabricated slab from slipping or shaking, and the structure of the existing fixing mechanism is simple or complex, in order to deal with high-weight plates, a simple fixing mechanism is large in size, heavy in size and high in energy consumption, a complex mechanism is high in cost, the problems that the joint degree of the general fixing mechanism and the plates is not enough and the efficiency energy consumption ratio is low due to the fact that the general fixing mechanism cannot be adjusted often exist, and some potential safety hazards exist during overturning.

Therefore, in combination with the above-mentioned technical problems, there is a need to provide a new technical solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a panel upset cantilever crane roof beam that simple structure cost is lower, the energy consumption is lower and the security is higher for panel upset machine.

In order to solve the technical problem, the utility model provides a panel upset cantilever crane roof beam, concrete technical scheme is as follows:

a plate turnover cantilever beam comprises a pedestal and a plate conveying track arranged above the pedestal, and also comprises a bottom beam and a cantilever, wherein the bottom beam is positioned between the pedestal and the plate conveying track and is fixedly connected with the pedestal; the arm support is vertically fixed at one end of the bottom beam and is positioned outside the plate conveying track; one side of the arm support close to the base frame is provided with at least one base plate along the length direction of the arm support; and a travel switch is fixed on the adjacent surface of the side surface of the base plate.

Preferably, the bottom beam comprises a bottom plate and a support plate which are integrally formed, the support plate is trapezoidal and perpendicular to the bottom plate, the lower trapezoidal bottom of the support plate is positioned on the support plate, and the upper bottom of the support plate is close to the plate conveying track but is not in contact with the plate conveying track.

Preferably, the arm support comprises a supporting plate, a reinforcing plate and a baffle plate, the supporting plate is positioned on one side, far away from the bottom beam, of the arm support, the backing plate is detachably arranged on the supporting plate, the baffle plate is connected with the bottom beam, and the supporting plate and the baffle plate are fixedly connected through the reinforcing plate.

Preferably, a fixing plate is further arranged at one end of the bottom beam connected with the arm support, and two sides of the fixing plate are respectively connected and fixed with the bottom beam and the reinforcing plate.

Preferably, travel switch includes connecting plate, roller and registration roller, and the connecting plate is fixed in backup pad one side, and roller and connecting plate rotate to be connected, have set firmly two otic placodes on the roller, and the registration roller is located between two otic placodes and rotates with the otic placode to be connected.

Preferably, the travel switch further comprises a limiting mounting plate, the limiting mounting plate is fixedly connected with the arm support, and a position sensor or a contact on-off switch matched with the positioning roller is arranged on the limiting mounting plate.

Preferably, the width of the reinforcing plate is greater on one side near the bottom beam than on the other side to enhance the structural strength during overturning.

Preferably, the backing plate is made of a steel plate, a plastic plate or a wood plate so as to adapt to plates made of different materials.

The utility model discloses a panel upset cantilever crane roof beam has following beneficial effect:

(1) the plate turnover arm frame beam of the utility model is matched with the bottom beam through the arm frame, and the bottom beam can be driven by the base frame to rotate, so that the angle of the arm frame is finely adjusted, the arm frame can be more laminated with plates, the gap is reduced during turnover, the sliding risk of the plates is reduced, and the turnover efficiency is improved;

(2) the plate turnover arm frame beam of the utility model is provided with the travel switch to match the base plate, so that the plate can be stopped in time when the base plate is closed to the plate, the plate can be prevented from being deviated or generating indentation on the plate due to the continuous application of thrust after the base plate is laminated on the plate, the production safety is improved, and the turnover consumption is reduced;

additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art 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 it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a panel turnover boom beam;

FIG. 2 is an enlarged schematic view of the travel switch of FIG. 1;

fig. 3 is a schematic view of the mating of the sheet inversion boom beam and the base frame of fig. 1.

Wherein, 1-a bottom beam; 101-a base plate; 102-a plate; 2-arm support; 201-a support plate; 202-a reinforcing plate; 203-a baffle; 3-backing plate; 4, fixing a plate; 5-a travel switch; 501-connecting plate; 502-a roller shaft; 503-positioning rollers; 504-limit mounting plate; 6-base frame; 7-slab transport track.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Examples

Referring to fig. 1 to 3, a plate turnover boom beam comprises a pedestal 6, a plate transportation rail 7 arranged above the pedestal 6, a bottom beam 1 and a boom 2, wherein the bottom beam 1 is positioned between the pedestal 6 and the plate transportation rail 7 and is fixedly connected with the pedestal 6, the boom 2 is vertically fixed at one end of the bottom beam 1 and positioned at the outer side of the plate transportation rail 7, and at least one base plate 3 is arranged on one side of the boom 2 close to the pedestal 6 along the length direction of the boom 2; a travel switch 5 is fixed on the adjacent surface of the side surface of the backing plate 3. The bottom beam 1 comprises a bottom plate 101 and a support plate 102 which are integrally formed, the support plate 102 is trapezoidal and perpendicular to the bottom plate 101, the lower trapezoidal bottom of the support plate 102 is positioned on the support plate 102, the upper bottom is close to the plate conveying track 7 but not in contact with the plate conveying track, and the inclined edge prevents the support plate 102 from interfering with the plate conveying track 7 when the pedestal 6 rotates and fine-adjusts. The arm support 2 comprises a supporting plate 201, a reinforcing plate 202 and a baffle plate 203, the supporting plate 201 is located on one side, far away from the bottom beam 1, of the arm support 2, the backing plate 3 is detachably arranged on the supporting plate 201, the baffle plate 203 is connected with the bottom beam 1, and the supporting plate 201 and the baffle plate 203 are fixedly connected through the reinforcing plate 202. The fixing plate 4 is further arranged at one end of the bottom beam 1 connected with the arm support 2, and two sides of the fixing plate 4 are respectively connected and fixed with the bottom beam 1 and the reinforcing plate 202.

Travel switch 5 includes connecting plate 501, roller 502 and registration roller 503, and connecting plate 501 is fixed in backup pad 201 one side, and roller 502 and connecting plate 501 rotate to be connected, have set firmly two otic placodes on the roller 502, and registration roller 503 is located between two otic placodes and rotates with the otic placode to be connected. The travel switch 5 further comprises a limit mounting plate 504, the limit mounting plate 504 is fixedly connected with the arm support 2, and a position sensor or a contact on-off switch matched with the positioning roller 503 is arranged on the limit mounting plate 504.

The reinforcing plate 202 is triangular or arc-shaped, the width of one side of the reinforcing plate close to the bottom beam 1 is larger than that of the other side of the reinforcing plate, the stress applied to the reinforcing plate close to the bottom beam 1 is larger when the reinforcing plate is overturned, and the structural strength of the reinforcing plate can be effectively improved by adopting the triangular or arc-shaped reinforcing plate.

The backing plate 3 is made of steel plates or plastic plates or wood plates, when the prefabricated cement plate or the plate without appearance, scratch and other requirements is overturned, the steel plates are used, when the plate or the plate with the appearance requirement easy to generate indentation and scratch is overturned, the plastic plates or the wood plates can effectively reduce the scratch, and the plate can be well protected and acted.

When the plate turnover arm frame beam works, firstly, a plate is conveyed to the plate turnover arm frame beam through the plate conveying track 7, the oil cylinder drives the pedestal 6 to translate, so that the arm frame 2 is close to the plate, the positioning roller 503 of the travel switch 5 is in contact with the plate and is pushed by the plate to rotate around the roller shaft, namely, the plate is moved in the direction far away from the plate, when the plate is attached to the base plate 3, the positioning roller 503 reaches the set position of the position sensor, and the position sensor controls the oil cylinder to stop pushing; meanwhile, the base frame 6 slightly rotates according to the gap between the base plate 3 and the plate, so that the angle of the base plate 3 is driven to be finely adjusted to enable the base plate 3 to be more attached to the plate; and then the pedestal 6, the plate conveying track 7 and the turnover arm frame beam synchronously turn over to complete the turnover of the plate.

The utility model has the advantages that: the plate turnover arm frame beam of the utility model is matched with the bottom beam through the arm frame, and the bottom beam can be driven by the base frame to rotate, so that the angle of the arm frame is finely adjusted, the arm frame can be more laminated with plates, the gap is reduced during turnover, the sliding risk of the plates is reduced, and the turnover efficiency is improved; through setting up travel switch cooperation backing plate, in time park when the backing plate is drawn close to panel, prevent to continue to apply thrust behind the backing plate laminating panel and cause panel skew or produce the indentation to panel, improved production security, reduced the upset consumption.

While embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications and changes may be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a panel upset cantilever crane roof beam, includes bed frame (6) and sets up panel transportation track (7) in bed frame (6) top, its characterized in that: the plate conveying device is characterized by further comprising a bottom beam (1) and an arm support (2), wherein the bottom beam (1) is located between the base frame (6) and the plate conveying track (7) and is fixedly connected with the base frame (6); the arm support (2) is vertically fixed at one end of the bottom beam (1) and is positioned outside the plate conveying track (7); one side of the arm support (2) close to the base frame (6) is provided with at least one base plate (3) along the length direction of the arm support (2); and a travel switch (5) is fixed on the adjacent surface of the side surface of the base plate (3).

2. The sheet inversion boom beam of claim 1, wherein: the bottom beam (1) comprises a bottom plate (101) and a support plate (102) which are integrally formed, the support plate (102) is trapezoidal and perpendicular to the bottom plate (101), the lower trapezoidal bottom of the support plate (102) is located on the support plate (102), and the upper bottom of the support plate (102) is close to the plate conveying track (7) but is not in contact with the plate conveying track.

3. The sheet inversion boom beam of claim 1, wherein: the cantilever crane (2) comprises a supporting plate (201), a reinforcing plate (202) and a baffle (203), the supporting plate (201) is located on one side, far away from the bottom beam (1), of the cantilever crane (2), the backing plate (3) is detachably arranged on the supporting plate (201), the baffle (203) is connected with the bottom beam (1), and the supporting plate (201) and the baffle (203) are fixedly connected through the reinforcing plate (202).

4. The sheet inversion boom beam of claim 3, wherein: and a fixing plate (4) is further arranged at one end of the bottom beam (1) connected with the arm support (2), and two sides of the fixing plate (4) are respectively connected and fixed with the bottom beam (1) and the reinforcing plate (202).

5. The sheet inversion boom beam of claim 3, wherein: travel switch (5) are including connecting plate (501), roller (502) and registration roller (503), and connecting plate (501) are fixed in backup pad (201) one side, and roller (502) and connecting plate (501) rotate to be connected, have set firmly two otic placodes on roller (502), and registration roller (503) are located between two otic placodes and rotate with the otic placode and are connected.

6. The sheet inversion boom beam of claim 5, wherein: the travel switch (5) further comprises a limiting mounting plate (504), the limiting mounting plate (504) is fixedly connected with the arm support (2), and a position sensor or a contact type on-off switch matched with the positioning roller (503) is arranged on the limiting mounting plate (504).

7. The sheet inversion boom beam of claim 3, wherein: the width of one side of the reinforcing plate (202) close to the bottom beam (1) is larger than that of the other side of the reinforcing plate so as to enhance the structural strength during overturning.

8. The sheet inversion boom beam of claim 1, wherein: the backing plate (3) is made of steel plates, plastic plates or wood plates so as to adapt to plates made of different materials.