CN216276813U - Building machine walkway plate connecting assembly - Google Patents

Abstract

The utility model provides a connecting component for a walkway plate of a building machine, which is characterized in that one end of the walkway plate is supported by a horizontal supporting part by a first support composed of a first horizontal supporting part, a first limiting part and two first fixing parts, so that the fixing of the walkway plate at the end part can be adapted, the strength is higher, and the installation is convenient; in addition, the end part of the walkway plate is fixed with the second limit part, and the two walkway plates can be quickly fixed through one bolt, so that the material is saved and the installation efficiency is higher; the first support and the second support are arranged between the two upright rods which are opposite to the inner side and the outer side of the operation platform instead of being arranged on the inner side or the outer side of the operation platform, so that the distance between the upright rods which are opposite to the inner side and the outer side of the operation platform can be conveniently adjusted.

Description

Building machine walkway board connection components

technical field

The utility model relates to the field of building construction, in particular to a connecting assembly for a walkway board of a building machine.

Background technique

The traditional high-rise building construction platform is generally called climbing frame or scaffolding. Through the jacking mechanism, the pylon is driven to rise, and the construction personnel carry out construction work on the pylon.

With the rapid rise of labor costs in recent years, the construction industry is also facing the situation of insufficient human resources. Therefore, the concept of building machine was proposed. It sets up a large working platform on the top of traditional climbing frame or scaffolding. , Drive the large-scale operation platform and the pylon to rise, and through the automatic equipment carried on the large-scale operation platform and the pylon, the construction can be carried out quickly and the demand for human resources can be reduced.

Chinese patent CN208441431U discloses a climbing frame structure that is easy to install. The frame body is composed of criss-cross horizontal rods and vertical rods with diagonal struts and support rods between the inner and outer vertical rods. Connected together by connecting pieces and bolts, a slot is formed on the horizontal rod on the outside of the climbing frame, the outside of the walkway board is inserted into the slot on the outside horizontal rod, and the inside of the walkway board directly rides on the horizontal rod on the inside and passes through the bolts Fix, complete the laying of the walkway board. The horizontal size can be adjusted by using the connecting piece. The walkway board can create different distances from the wall to facilitate construction operations.

In the above structure, the outer side of the walkway board is inserted into the slot of the outer horizontal rod. First, the walkway board is mainly stressed by the insertion part with the slot, and it is easily deformed and bent; secondly, in order to prevent the walkway board from lifting Considering that, the front and rear sides of the walkway plate still need to be fixed by bolts, and the workload of installing bolts is relatively large.

Utility model content

In view of this, the utility model proposes a building machine walkway board connecting assembly with high mechanical strength and easy installation.

The technical scheme of the present utility model is achieved as follows: the present utility model provides a building machine walkway board connecting assembly, which includes a working platform, a jacking mechanism, several vertical rods and several walkway boards, wherein the jacking mechanism is attached to the The wall body drives the working platform to rise and fall. A number of vertical rods are arranged on the inner and outer sides of the bottom of the working platform, respectively, and also include a first support and a second support. The first support includes a first horizontal support part, a second support A limiting portion and two first fixing portions. Two first fixing portions are respectively provided on both sides of the bottom of the first limiting portion. The side of the first limiting portion is provided with a first waist circular hole extending along the length direction; the second support includes a second horizontal support portion, a second limiting portion and two second fixing portions, and the second horizontal support portion is arranged horizontally And a second limiting part is vertically arranged in the middle, the side of the second limiting part is provided with a second waist hole extending along the length direction, and the two second fixing parts are respectively fixed on the bottom of the two ends of the second horizontal support part. The two first fixing parts and the two second fixing parts are respectively fixed with the two vertical rods facing the inner and outer sides of the work platform, and the two ends of the walkway board are respectively placed on the first horizontal support part and the second horizontal support part, and the end faces are respectively The first circular hole on the first limiting part and the second circular hole on the second limiting part are fastened with bolts.

On the basis of the above technical solutions, preferably, the walkway plate includes a panel, a plurality of reinforcing ribs and two end plates, the two end plates are respectively fixed at the bottoms of the front and rear ends of the panel and a fourth through hole is opened on the surface, and the reinforcing ribs are vertical Straightly arranged at the bottom of the panel, the two ends of the reinforcing rib are respectively placed on the first horizontal support part or the second horizontal support part, and the bolts pass through the fourth through hole and the first waist hole or the second waist hole to connect the first horizontal support part. The support or the second support is fastened.

Further preferably, two or more walkway boards are arranged side by side between adjacent first supports and second supports.

On the basis of the above technical solutions, preferably, the backs of the first limiting portion and the first fixing portion are coplanar and abut against the side surfaces of the vertical rod, and the backs of the second limiting portion and the second fixing portion are perpendicular to each other And the back surface of the second fixing part is abutted against the inner surface of the vertical rod.

Further preferably, the vertical rod adopts a square tube structure, a third through hole is opened on the front and rear sides, a first through hole is opened on the first fixing part, and a second through hole is opened on the second fixing part. The third through holes are respectively connected with the first through holes or the second through holes through bolts, and the third through holes on the vertical rods to which the first fixing part and the second fixing part are correspondingly connected are oriented perpendicular to each other.

Further preferably, the work platform includes a plurality of beret frame units and a plurality of corner studs, the plurality of berley frame units are sequentially connected in a straight line, and the two ends are respectively connected to the corner studs, and also includes a fixed lifting head assembly and a sliding lifting head assembly. The hanging head assembly is fixed at the bottom of the corner column head and is fixed with the vertical rod corresponding to the first fixed part, and the sliding hanging head assembly is slidably connected with the Berey frame unit truss along the direction perpendicular to the extension of the truss and is fixed with the vertical rod corresponding to the second fixed part .

Further preferably, it also includes a number of protective panels, the protective panels include a screen frame, a latch seat and a release, a screen frame is arranged between the adjacent vertical bars on the outside of the work platform, and the two sides of the screen frame are provided with a latch seat, The tripping is tightly connected with the third through hole on the vertical pole, and there is another plug for inserting the plug seat and the tripping.

Compared with the prior art, the building machine walkway board connecting assembly of the present invention has the following beneficial effects:

(1) By arranging a first support composed of a first horizontal support part, a first limit part and two first fixing parts, one end of the walkway board is supported by the horizontal support part, which can adapt to the fixing of the walkway board at the end, and Higher strength, easy installation;

(2) By setting the second support composed of the second horizontal support part, the second limit part and the two second fixed parts, the end of the walkway board is supported by the horizontal support part, which has higher strength and convenient installation. The end of the board is fixed with the second limit part, and two walkway boards can be quickly fixed with one bolt, which saves materials and has higher installation efficiency;

(3) The first support and the second support are arranged between the two vertical poles on the inside and outside of the work platform, rather than on the inside or outside of the work platform, so that it is convenient to adjust between the opposite vertical poles on the inside and outside of the work platform. (4) Cooperate with the fixed lifting head assembly and the sliding lifting head assembly, so that the positions of the poles close to the corner columns at both ends are fixed, while the position of the poles on the middle Bailey frame unit can be adjusted to adapt to different sizes of walls, Avoid obstacles on the wall.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is a perspective view of a building building machine walkway board connecting assembly of the present invention;

Fig. 2 is the partial structural perspective view of the building machine walkway board connecting assembly of the present invention;

Fig. 3 is the enlarged view of the ellipse area of Fig. 2;

4 is a perspective view of the walkway board of the building machine walkway board connecting assembly of the present invention;

5 is a perspective view of the first support of the building machine walkway board connecting assembly of the present invention;

6 is a perspective view of the second support of the building machine walkway board connecting assembly of the present invention;

FIG. 7 is a perspective view of the protective plate part of the building machine walkway plate connecting assembly of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1 to 7, the building machine walkway board connecting assembly of the present invention includes a working platform 1, a jacking mechanism, a number of vertical rods 2, a number of walkway boards 3, a first support 4, and a second support. 5. Fix the lifting head assembly 6 , the sliding lifting head assembly 7 and the protective plate 8 .

The operation platform 1 is used for carrying automated construction equipment, and a plurality of vertical poles 2 are respectively arranged on the inner and outer sides of the bottom of the operation platform 1 facing each other. It includes a plurality of beret frame units 11 and a plurality of corner post heads 12 , the plurality of bere frame units 11 are sequentially connected in a straight line, and the two ends are respectively connected to the corner post head 12 . The corner post 12 is arranged at the corner and connects 1 to 4 beret units 11 . The corner column head 12 is a cubic frame structure, and corner joints are respectively extended horizontally and outwardly at the eight top corners of the cubic frame structure, and are connected to the joints of the Bailey frame unit 11 through the corner joints. Specifically, the corner column head 12 includes eight profiles, 8 inclined rods, and 16 joints. The eight profiles are connected end to end to form a cubic frame. Specifically, the eight profiles can be welded from square tube steel. Eight oblique rods are arranged in the front, rear, left and right sides of the cubic frame. Specifically, the oblique rods play an oblique support role, and can be made of square tube steel. Considering the avoidance of position, each oblique rod can be formed by welding two square tube steels. In this way, by connecting two, three or four Bailey frame units 11 on the corner column head 12, an "L"-shaped, "T"-shaped or "cross"-shaped load-bearing structure is formed. Specifically, there are at least four corner post heads 12 , and several Bailey frame units 11 are connected between adjacent corner post heads 12 .

Specifically, in order to conveniently adjust the spacing between the vertical poles 2 , a sliding head assembly 7 is also included. The sliding hanging head assembly 7 is slidably connected to the truss of the Bailey frame unit 11 along the extending direction of the truss and is fixed to the vertical pole 2 . In this way, by sliding the lifting head assembly 7 on the truss in a direction perpendicular to the extension of the truss, the spacing between the vertical rods 2 can be adjusted.

Specifically, in order to prevent the entire hanger from sliding, a fixed hanger assembly 6 is also included, and the fixed hanger assembly 6 is fixed on the bottom of the corner column head 12 and fixed with the vertical rod 2 .

The jacking mechanism, which is attached to the wall and drives the working platform 1 to rise and fall, can use the existing technology.

The vertical pole 2 generally adopts a light-weight steel structure, and can specifically adopt a square tube structure. The side of the vertical rod 2 facing the walkway board 3 is provided with a third through hole 20 for fixing the first support 4 and the second support 5 . Specifically, the third through holes 20 on the vertical rod 2 to which the first support 4 and the second support 5 are correspondingly connected are oriented perpendicular to each other.

At the connection part between the corner post 12 and the Bailey frame unit 11, the third through holes 20 on the vertical rod 2 to which the first support 4 and the second support 5 of the corresponding two vertical rods 2 are correspondingly connected are oriented perpendicular to each other. Therefore, The utility model provides a first support 4 for transferring, laying and fixing the walkway board 3 . Specifically, the first support 4 includes a first horizontal support portion 41 , a first limiting portion 42 and two first fixing portions 43 :

The back of the first limiting portion 42 abuts against the two vertical rods 2 , and a first waist circular hole 40 extending along the length direction is provided on the side thereof for fixing the walkway board 3 .

Two first fixing portions 43 are respectively provided on both sides of the bottom of the first limiting portion 42 for fixing with the vertical rod 2 . Specifically, the backs of the first limiting portion 42 and the first fixing portion 43 are coplanar and abut against the side surface of the vertical rod 2 , the backs of the second limiting portion 52 and the second fixing portion 53 are perpendicular to each other and the second The back of the fixing portion 53 is in abutment with the inner surface of the vertical rod 2 . Specifically, as the fixing method of the first fixing portion 43 and the vertical rod 2 , the first fixing portion 43 is provided with a first through hole 430 , and the third through hole 20 and the first through hole 430 are fastened and connected by bolts . Since the back of the first limiting portion 42 abuts against the inner surface of the vertical rod 2 , only one first through hole 430 is required, which can be fixed and prevented from turning over after being connected with the third through hole 20 by bolts.

The first horizontal support portion 41 is used to support the end of the walkway board 3 , and is vertically disposed on the side surface of the first limiting portion 42 and fixed thereto.

For the vertical pole 2 corresponding to the Bailey rack unit 11 , the walkway board 3 is supported and fixed by the second support 5 . Specifically, the second support 5 includes a second horizontal support portion 51 , a second limiting portion 52 and two second fixing portions 53 :

The second horizontal support portion 51 is arranged horizontally and the second limit portion 52 is vertically arranged in the middle. In this way, the ends of the walkway board 3 are placed on the second horizontal support portions 51 on both sides of the second limit portion 52. The horizontal support portion 51 can respectively support the fore and aft ends of the two walkway boards 3;

The second limiting portion 52 is used to fix the aisle board 3, and a second waist circular hole 50 extending along the length direction is provided on the side thereof;

The two second fixing parts 53 are respectively fixed on the bottom of the two ends of the second horizontal support part 51 and fixed with the vertical rod 2 . The back of the fixing portion 53 is in abutment with the inner surface of the vertical rod 2 . As a fastening method between the second fixing portion 53 and the vertical rod 2 , the second fixing portion 53 is provided with a second through hole 530 , and the third through hole 20 and the second through hole 530 are fastened and connected by bolts. In order to prevent overturning, one of the second fixing parts 53 is provided with a second through hole 530 , and the other second fixing part 53 is provided with two second through holes 530 . In this way, the amount of bolts can be saved, the work efficiency can be improved, and the function of preventing overturning can be achieved.

The walkway board 3 is laid between the adjacent first supports 4 and the second supports 5 or between the adjacent second supports 5 and the second supports 5, and includes a panel 31, a number of reinforcing ribs 32 and two ends Board 33:

The two end plates 33 are respectively fixed on the bottoms of the front and rear ends of the panel 31 , and fourth through holes 30 are formed on the surface for connecting the limiting portion 42 . Specifically, another bolt passes through the fourth through hole 30 and the first waist hole 40 or the second waist hole 50 to fasten the connection between the end plate 33 and the first limiting portion 42 or the second limiting portion 52 . Specifically, the second limiting portion 52 and the end plates 33 on both sides thereof are fastened and connected by the same bolt. In this way, only one bolt can be used to fix the two adjacent walkway boards 3 , which saves costs and improves work efficiency.

The reinforcing rib 32 is vertically arranged at the bottom of the panel 31 , and two ends of the reinforcing rib 32 are respectively placed on the first horizontal support portion 41 or the second horizontal support portion 51 . Specifically, the two ends of the reinforcing rib 32 are respectively fixed to the two end plates 33 to improve the overall force strength.

Specifically, two or more walkway boards 3 are disposed between adjacent first supports 4 and second supports 5 or between adjacent second supports 5 and second supports 5 . In this way, different numbers of walkway boards 3 can be laid according to the lengths of the first support 4 and the second support 5 .

The protective plate 8 is fixed with the adjacent two vertical poles 2, and seals the aisle plate 3 from the outside to prevent people and objects from falling. Specifically, the protective plate 5 includes a screen frame 81 , a latch seat 82 and a trip 83 , a screen frame 81 is arranged between the adjacent vertical poles 2 on the outside of the work platform 1 , and the two sides of the screen frame 81 are provided with a latch seat. 82. The tripping 83 is firmly connected with the third through hole 20 on the vertical pole 2, and another plug is inserted into the plug socket 82 and the tripping 83. In this way, by fixing the tripping 83 on the vertical pole 2, and then inserting the bolt seat 82 and the tripping 83 through the bolt, the protective plate 8 is quickly installed.

The above descriptions are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the within the scope of protection of the present invention.

Claims (7)

1. The utility model provides a building machine walkways board coupling assembling, it includes operation platform (1), climbing mechanism, a plurality of pole setting (2) and a plurality of walkways board (3), wherein, climbing mechanism adheres to on the wall body and drives operation platform (1) and goes up and down, and the inside and outside both sides in operation platform (1) bottom are just respectively to being provided with a plurality of pole settings (2), its characterized in that: the support is characterized by further comprising a first support (4) and a second support (5), wherein the first support (4) comprises a first horizontal supporting part (41), a first limiting part (42) and two first fixing parts (43), the two first fixing parts (43) are respectively arranged on two sides of the bottom of the first limiting part (42), the first horizontal supporting part (41) is vertically arranged on the side surface of the first limiting part (42) and is fixed with the first horizontal supporting part, and a first waist round hole (40) extending along the length direction is arranged on the side surface of the first limiting part (42); the second support (5) comprises a second horizontal supporting part (51), a second limiting part (52) and two second fixing parts (53), the second horizontal supporting part (51) is horizontally arranged, the middle of the second horizontal supporting part is vertically provided with the second limiting part (52), the side surface of the second limiting part (52) is provided with a second waist round hole (50) extending along the length direction, and the two second fixing parts (53) are respectively and fixedly arranged at the bottoms of the two ends of the second horizontal supporting part (51); the two first fixing parts (43) and the two second fixing parts (53) are respectively fixed with the two upright posts (2) which are just opposite to the inner side and the outer side of the operation platform (1), the two ends of the walkway plate (3) are respectively arranged on the first horizontal supporting part (41) and the second horizontal supporting part (51), and the end surfaces of the walkway plate are respectively in bolt fastening connection with the first waist round hole (40) on the first limiting part (42) and the second waist round hole (50) on the second limiting part (52).

2. A building machine walkway plate connecting assembly as claimed in claim 1, wherein: walk guidance tape (3) including panel (31), a plurality of strengthening rib (32) and both ends board (33), fourth through-hole (30) have been seted up to both ends bottom and surface around panel (31) fixed setting respectively in both ends board (33), strengthening rib (32) vertical setting is in panel (31) bottom, on first horizontal support portion (41) or second horizontal support portion (51) were arranged respectively in strengthening rib (32) both ends, have the bolt to pass fourth through-hole (30) and first waist round hole (40) or second waist round hole (50) in addition with first support (4) or second support (5) fastening connection.

3. A building machine walkway plate connecting assembly as claimed in claim 2, wherein: two or more walkway plates (3) are arranged between the adjacent first support (4) and the second support (5) side by side.

4. A building machine walkway plate connecting assembly as claimed in claim 1, wherein: the back surfaces of the first limiting part (42) and the first fixing part (43) are coplanar, and the back surfaces of the first limiting part and the first fixing part are propped against the side surface of the vertical rod (2), the back surfaces of the second limiting part (52) and the second fixing part (53) are mutually vertical, and the back surface of the second fixing part (53) is propped against the inner surface of the vertical rod (2).

5. The building machine walkway plate connecting assembly of claim 4, wherein: pole setting (2) adopt square tubular construction, have seted up third through-hole (20) on the front and back both sides face, first through-hole (430) have been seted up in first fixed part (43), second through-hole (530) have been seted up on second fixed part (53), third through-hole (20) pass through bolt-up connection with first through-hole (430) or second through-hole (530) respectively, and third through-hole (20) on pole setting (2) that first fixed part (43) and second fixed part (53) correspond the connection are towards mutually perpendicular.

6. The building machine walkway plate connecting assembly of claim 4, wherein: operation platform (1) includes a plurality of bailey frame units (11) and a plurality of corner column cap (12), and corner column cap (12) are connected respectively at a plurality of bailey frame units (11) sharp connection and both ends in proper order, still including fixed first subassembly (6) and the first subassembly (7) of sliding hanger, fixed first subassembly (6) of hanging is fixed in corner column cap (12) bottom and is fixed with pole setting (2) that first fixed part (43) correspond, and first subassembly (7) of sliding hanger are fixed with pole setting (2) that bailey frame unit (11) truss along the direction sliding connection that the perpendicular to truss extends and correspond with second fixed part (53).

7. The building machine walkway plate connecting assembly of claim 4, wherein: the protective plate is characterized by further comprising a plurality of protective plates (8), each protective plate (8) comprises a net frame (81), a bolt seat (82) and a release (83), each net frame (81) is arranged between adjacent upright rods (2) on the outer side of the operation platform (1), the bolt seats (82) are arranged on two sides of each net frame (81), the releases (83) are fixedly connected with third through holes (20) in the upright rods (2), and the bolt inserting bolt seats (82) and the releases (83) are inserted through bolts.

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