Operating platform of material distributing machine

Abstract

The utility model relates to the technical field of building construction, and discloses a distributing machine operating platform which comprises a supporting plate rotationally connected to the periphery of a distributing machine standard knot, and the side, away from the distributing machine standard knot, of the supporting plate is rotationally connected with a folding plate. The device further comprises a tie device arranged corresponding to the supporting plate, one end of the tie device is detachably connected to the distributing machine standard knot, and the other end of the tie device is connected to the supporting plate and the folding plate. The supporting plates are rotationally connected to the periphery of the standard knot of the material distributing machine, the supporting plates are horizontally arranged during construction, the folding plates are rotated to a certain angle to be used for enclosing, the tying device is connected to the material distributing machine, the stability of the platform is improved through the supporting plates and the folding plates, and constructors can stand on the supporting plates to conduct construction; the operating platform and the distributing machine standard knot are integrally arranged, the height position of the operating platform is driven and adjusted through the single distributing machine standard knot, construction can be conducted at the corresponding height without repeated installation and disassembly, operation is convenient, and the construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an operating platform of a material placing machine. Background Art

[0002] At present, in the construction of high-rise buildings, some functional pipe wells are set up from the first floor to the top floor. The functional pipe wells can be used as installation channels for construction equipment such as concrete placing machines during construction. The concrete placing machines are built in the vertical direction with multiple standard section structures, and are used to transport cement from low places to high places for pouring construction. Fixed forming structures such as aluminum formworks are usually set up around the functional pipe wells. After other construction or the completion of the overall construction, these fixed forming structures need to be dismantled. The existing dismantling method is: setting up an operating platform on a temporary structure (such as a concrete placing machine, a temporary scaffold, etc.) in the pipe well, and repeatedly adjusting the setting position of the operating platform according to the height of the fixed forming structure to be dismantled. This method requires repeated construction of the operating platform using scaffolding, which is very time-consuming and labor-intensive, affecting the construction period, and repeated disassembly and assembly affect the installation effect, posing certain safety hazards. Utility Model Content

[0003] The utility model aims to make the operating platform and the standard section of the lifting type material placing machine rise and fall together, avoid repeatedly setting up the operating platform, shorten the construction time and improve the safety.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a material distribution machine operating platform, which includes a support plate rotatably connected to the outer periphery of the standard section of the material distribution machine, and a folding plate is rotatably connected to the side of the support plate away from the standard section of the material distribution machine; it also includes a tensioning device arranged corresponding to the support plate, one end of the tensioning device is detachably connected to the standard section of the material distribution machine, and the other end is respectively connected to the support plate and the folding plate.

[0005] Preferably, it further comprises a connecting assembly fixedly arranged on the outer periphery of the standard section of the material placing machine, wherein the connecting assembly comprises a hinge mechanism, and the hinge mechanism is rotatably connected to the support plate.

[0006] Preferably, the connecting assembly further comprises a connecting rod fixedly connected to the standard section of the material placing machine, and the hinge mechanism is connected to a side of the connecting rod away from the material placing machine.

[0007] Furthermore, the hinge mechanism includes a plurality of first tube fittings fixedly connected to the connecting rod and coaxially arranged, the plurality of first tube fittings being equidistantly arranged, and a plurality of second tube fittings fixedly connected to the side surfaces of the support plate and coaxially arranged, the plurality of second tube fittings being equidistantly arranged, and the first tube fittings and the second tube fittings being coaxially staggered arranged; and also includes a pin shaft, the pin shaft passing through the first tube fitting and the second tube fitting, and nuts being provided at both ends of the pin shaft for preventing the pin shaft from falling off from the first tube fitting and the second tube fitting.

[0008] Preferably, a limiting plate is further provided on the connecting rod, and when the supporting plate rotates to a horizontal state, the limiting plate abuts against the lower bottom surface of the supporting plate.

[0009] Preferably, the knotting device comprises a hook and two chains, the hook is detachably connected to the standard section of the material placing machine, one end of the two chains is connected to the hook, and the other ends are respectively connected to the support plate and the folding plate.

[0010] Furthermore, a cross bar is provided on the standard section of the material placing machine, the hook is connected to the cross bar, and the opening of the hook is arranged downward.

[0011] Preferably, a support rod is provided below the support plate, the support rod is inclined relative to the material distribution machine, one end of the support rod is connected to the standard section of the material distribution machine, and when the support plate is placed horizontally, the lower bottom surface of the support plate abuts against the other end surface of the support rod.

[0012] Preferably, the support plate comprises an outer frame surrounded by structural rods, the outer frame is a rectangular structure, a support member is provided in the middle of the outer frame, and the support member is a mesh structure.

[0013] Furthermore, a plurality of support rods are provided in the middle of the outer frame, the support rods are cross-arranged and both ends are connected to the structural rods, and the support members are laid on the support rods.

[0014] Compared with the prior art, the beneficial effect of a fabric crane operating platform of the utility model embodiment is that: the support plates are rotatably connected to the outer periphery of the standard section of the fabric crane respectively, the support plates are arranged horizontally when the operating platform is used for construction, the end of the support plate away from the fabric crane is rotatably connected with a folding plate for enclosure, one end of the tie-tying device is connected to the support plate and the folding plate, and the other end is connected to the fabric crane, thereby increasing the stability of the platform and enabling construction personnel to stand on the support plate to perform relevant operations; the folding plate can be rotated to be folded with the support plate, and the support plate can be rotated to be close to the outer periphery of the fabric crane in the vertical direction, and the folding plate and the support plate can be folded and recovered and can be synchronously lifted and lowered with the standard section of the fabric crane, thereby preventing collision with the inner wall of the functional pipe shaft and not affecting the smoothness of lifting and lowering; the height position of the operating platform can be adjusted by a single standard section of the fabric crane, and the operating platform does not need to be installed and disassembled multiple times, and construction can be carried out on the corresponding fixed forming structure that needs to be disassembled, which is convenient to operate and improves construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural intuitive diagram of the operating platform of the material placing machine in the embodiment of the utility model.

[0016] Figure 2 It is a top view of the operating platform of the material placing machine according to the embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the support plate structure of the material placing machine operating platform according to the embodiment of the utility model.

[0018] Figure 4 It is a schematic diagram of the structure of the connecting components of the operating platform of the material placing machine according to the embodiment of the utility model.

[0019] In the figure, 1. support plate; 11. structural rod; 12. support member; 13. support rod; 14. rotating shaft; 2. folding plate; 3. pulling device; 31. hook; 32. chain; 4. connecting assembly; 41. hinge mechanism; 411. first pipe fitting; 412. second pipe fitting; 413. pin shaft; 414. nut; 42. connecting rod; 421. limit plate; 5. support rod. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper" and "lower" in the present invention is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] like Figure 1 As shown, a preferred embodiment of the utility model is a fabric placing machine operating table, which includes a support plate 1 rotatably connected to the outer periphery of the fabric placing machine standard section, and a folding plate 2 is rotatably connected to the side of the support plate 1 away from the fabric placing machine standard section; it also includes a tie device 3 arranged corresponding to the support plate 1, one end of the tie device 3 is detachably connected to the fabric placing machine standard section, and the other end is respectively connected to the support plate 1 and the folding plate 2.

[0023] Specifically, support plates 1 are respectively arranged on the four sides of the standard section of the fabric placing machine, and the support plates 1 are rotatably connected to the same height of the side of the standard section of the fabric placing machine. The support plates 1 can be rotated along the connection with the standard section of the fabric placing machine, and the folding plate 2 is rotatably connected to the side of the support plate 1 away from the fabric placing machine. The folding plate 2 and the support plate 1 are respectively connected to one end of the tie device 3; when it is necessary to use the operating platform for construction, the support plate 1 is rotated to a horizontal position, and the folding plate 2 is rotated to a position above the support plate 1. The folding plate 2 is perpendicular to the support plate 1 or at a certain angle for enclosure. The other end of the tie device 3 is connected to the standard section of the fabric placing machine, and the tie device 3 provides a pulling force to make the support plate 1 and the folding plate 2 be connected. Plate 2 remains in its current state and is more stable. At this time, construction workers can stand on support plate 1 to carry out construction; when the construction is completed or the height of the operating platform needs to be adjusted, the tie-tying device 3 connected to one end of the fabric machine is disassembled, and the folding plate 2 is rotated to overlap with the support plate 1, and the support plate 1 is rotated to fit with the side of the standard section of the fabric machine. A buckle or other structure can be set at the position where the standard section of the fabric machine and the support plate 1 fit to fix the support plate 1 to ensure that the support plate 1 will not fall off during lifting. At this time, the operating platform can be adjusted in height as the standard section of the fabric machine is lifted and lowered, and related components will not collide with the side wall of the functional pipe shaft. After reaching the predetermined height, the above construction steps are repeated to complete the construction.

[0024] By integrating the operating platform with the standard section of the concrete placing boom, the operating platform and the standard section of the concrete placing boom only need to be installed once, and the height of the operating platform can be adjusted by controlling the lifting of the standard section of the concrete placing boom. The operation is convenient and there is no need to repeatedly disassemble and assemble the operating platform according to the construction height, thus saving construction time. In addition, a rotatable support plate 1 and a folding plate 2 are provided to prevent collision with the surroundings of the functional pipe shaft when adjusting the height. When unfolded, the folding plate 2 is used for enclosure and the tensioning device 3 for providing tension, thereby improving the safety of the operating platform during construction.

[0025] Preferably, the operating platform further comprises a connection assembly 4 fixedly arranged on the outer periphery of the standard section of the material placing machine, the connection assembly 4 comprises a hinge mechanism 41, and the hinge mechanism 41 is rotatably connected to the support plate 1.

[0026] Specifically, one side of the connecting component 4 is fixedly connected to the standard section of the material placing machine, and the opposite side of the connecting component 4 is connected to the support plate 1 through a hinge mechanism. The smaller connecting component 4 can be installed first, and then the larger support plate 1 can be installed, which is convenient for the installation of the operating platform.

[0027] Furthermore, the connecting assembly 4 also includes a connecting rod 42 fixedly connected to the standard section of the material placing machine, and the hinge mechanism 41 is connected to a side of the connecting rod 42 away from the material placing machine.

[0028] Specifically, the side of the connecting rod 42 is welded to the side of the standard section of the fabric crane for fixation, and the hinge mechanism 41 is arranged on the side away from the connecting rod 42 and the fabric crane, so that the support plate 1 has a larger rotation angle; the hinge mechanism 41 can also be arranged on the upper side of the connecting rod 42, which can also achieve the purpose of rotating the support plate 1.

[0029] Furthermore, the hinge mechanism 41 includes a plurality of first tube fittings 411 fixedly connected to the connecting rod 42 and coaxially arranged, the plurality of first tube fittings 411 are equidistantly arranged, and a plurality of coaxially arranged second tube fittings 412 fixedly connected to the side of the support plate 1, the plurality of second tube fittings 412 are equidistantly arranged, and the first tube fittings 411 and the second tube fittings 412 are coaxially staggered; and also includes a pin 413, the pin 413 passes through the first tube fitting 411 and the second tube fitting 412, and nuts 414 are provided at both ends of the pin 413 to prevent the pin 413 from falling off along the first tube fitting 411 and the second tube fitting 412.

[0030] Specifically, the first pipe fitting 411 is fixedly arranged on the side of the connecting rod 42 away from the material placing machine, and multiple first pipe fittings 411 are coaxially spaced. Preferably, the first pipe fittings 411 are arranged at both ends of the connecting rod 42, and the second pipe fittings 412 are fixedly arranged on the side where the support plate 1 is connected to the connecting assembly 4. The second pipe fittings 412 are also coaxially spaced. The second pipe fittings 412 can be installed in the interval of the first pipe fittings 411 and coaxially arranged with the first pipe fittings 411; during installation, the first pipe fittings 411 and the second pipe fittings 412 are coaxially staggered, and the pins are fixedly arranged. The shaft 413 passes through the middle of the first pipe fitting 411 and the second pipe fitting 412 to hinge the connection assembly 4 and the support plate 1. After confirming that the support plate 1 can rotate normally, nuts 414 are installed on both sides of the pin shaft 413 to limit the pin shaft 413. When the pin shaft 413 moves, the nut 414 can abut against the first pipe fitting 411 that is closest to it to prevent the pin shaft 413 from sliding out and falling off along the length direction of the first pipe fitting 411 and the second pipe fitting 412. After the installation is completed, the support plate 1 can rotate along the pin shaft 413. The installation steps are simple and the stability is high.

[0031] Preferably, a limiting plate 421 is further provided on the connecting rod 42 , and when the supporting plate 1 rotates to a horizontal state, the limiting plate 421 abuts against the lower bottom surface of the supporting plate 1 .

[0032] Specifically, the limit plate 421 is arranged on the lower side surface of the connecting rod 42, below the hinge mechanism 41. When the support plate 1 rotates to the horizontal position, the limit plate 421 abuts against the lower bottom surface of the support plate 1, and is used to limit the downward rotation of the support plate 1, ensuring that the support plate 1 can only move within the range of rotating upward from the horizontal position to the vertical position, avoiding safety hazards caused by the support plate 1 rotating downward and tilting.

[0033] Preferably, the binding device 3 includes a hook 31 and two chains 32, the hook 31 is detachably connected to the standard section of the fabric placing machine, one end of the two chains 32 is connected to the hook 31, and the other ends are respectively connected to the support plate 1 and the folding plate 2.

[0034] Specifically, the tensioning device 3 is composed of a hook 31 and two chains 32. One ends of the two chains 32 are respectively connected to the outer edge positions of the upper bottom surfaces of the support plate 1 and the folding plate 2. The length of the chain 32 between the hook 31 and the support plate 1, the folding plate 2 is adjustable to provide a better tensioning effect; the other ends of the two chains 32 are connected to the hook 31. During construction, the hook 31 is connected and fixed to the standard section of the fabric machine. The opening of the hook 31 is set downward to improve the stability of the connection. When construction is not needed, the hook 31 is removed and fixed to the support plate 1, and it rises and falls with the standard section of the fabric machine. The installation and disassembly operations are simple and convenient, which can improve the construction efficiency.

[0035] Furthermore, a cross bar is provided on the standard section of the material placing machine, and the hook 31 is connected to the cross bar, and the opening of the hook 31 is arranged downward.

[0036] Specifically, during construction, the opening of the hook 31 is set downward and hooked on the transversely arranged crossbar of the standard section of the fabric placing machine to improve the stability of the connection of the hook 31. A snap-fit ​​piece can also be set at the opening of the hook 31. When the hook 31 is connected to the crossbar, the snap-fit ​​piece is rotated to close the opening of the hook 31 to improve safety.

[0037] Preferably, a support rod 5 is provided under the support plate 1, and the support rod 5 is inclined relative to the material distribution machine. One end of the support rod 5 is connected to the standard section of the material distribution machine. When the support plate 1 is placed horizontally, the lower bottom surface of the support plate 1 abuts against the other end surface of the support rod 5.

[0038] Specifically, the support rod 5 is respectively arranged under each support plate 1, and the support rod 5 is inclined relative to the concrete placing machine. One end of the support rod 5 is welded to the standard section of the concrete placing machine. When the support plate 1 is rotated to a horizontal state, the other end face of the support rod 5 abuts against the lower bottom surface of the support plate 1, and a triangle is formed between the support rod 5, the concrete placing machine and the support plate 1, thereby improving the stability of the support plate 1 during construction; the position where the support rod 5 abuts against the support plate 1 is located on the side of the support plate 1 close to the concrete placing machine, thereby avoiding the support rod 5 being too long and causing collision with the surrounding areas of the functional pipe shaft when adjusting the height.

[0039] Preferably, the support plate 1 comprises an outer frame enclosed by structural rods 11, the outer frame is a rectangular structure, a support member 12 is provided in the middle of the outer frame, and the support member 12 is a mesh structure.

[0040] Specifically, four structural rods 11 enclose an outer frame of the support plate 1 with a rectangular structure, and a support member 12 is provided in the middle of the outer frame. The support member 12 is a mesh structure formed by a plurality of thick steel wires interlaced. During construction, construction workers stand on the support member 12 to carry out construction, which can ensure the strength of the support plate 1 while reducing the overall weight of the support plate 1, making it easy to install and disassemble.

[0041] Furthermore, a plurality of support rods 13 are provided in the middle of the outer frame. The support rods 13 are cross-arranged and connected to the structural rods 11 at both ends. The support members 12 are laid on the support rods 13 .

[0042] Specifically, a plurality of support rods 13 are cross-arranged in the middle of the outer frame, both ends of the support rods 13 are fixedly connected to the structural rods 11, and the support members 12 are laid on the upper side surfaces of the support rods 13. The support rods 13 provide support for the support members 12 to improve the stability and safety of the support members 12.

[0043] Furthermore, the support plates 1 on the left and right sides of the standard section of the concrete placing machine are the same size, and the support plates 1 on the front and rear sides are the same size, which can ensure the coverage area of ​​the support plates 1 while avoiding the adjacent support plates 1 from abutting against each other when the support plates 1 are recovered, making them unable to be recovered.

[0044] Furthermore, the length of the support plates 1 on the left and right sides of the standard section of the fabric boom is the sum of the width of the standard section of the fabric boom and the width of the support plates 1 on the front and rear sides. The length of the support plates 1 on the front and rear sides of the standard section of the fabric boom is equal to the length of the standard section of the fabric boom, which can ensure that when the support plates 1 are placed horizontally, they can cover the surrounding area of ​​the standard section of the fabric boom, making it convenient for construction workers to move to adjacent support plates 1 for construction.

[0045] In addition, a rotating shaft 14 can be provided in the middle of the support plate 1 and the folding plate 2 so that the support plate 1 and the folding plate 2 can be folded along the length direction, which is convenient for the storage and transportation of the support plate 1 and the folding plate 2.

[0046] The working process of the utility model is as follows: during installation, the side surfaces of the four connecting rods 42 are respectively welded to the four sides of the standard section of the material distributing machine. After confirming the welding stability, the second pipe fitting 412 arranged on the side surface of the support plate 1 is clamped in the interval of the first pipe fitting 411, and then the pin shaft 413 passes through the middle of the first pipe fitting 411 and the second pipe fitting 412. After confirming that the rotation function of the support plate 1 is normal, nuts 414 are installed at both ends of the latch to complete the installation of the support plate 1; one end of the two chains 32 is respectively installed at the outer edge position of the support plate 1 and the folding plate 2 away from the material distributing machine; the support plate 1 is rotated to a horizontal position, and the installation position of the support rod 5 is confirmed by the support plate 1, and then the support rod 5 is welded to the material distributing machine, ensuring that the upper end of the support rod 5 abuts against the lower bottom surface of the horizontally placed support plate 1, and the installation is completed;

[0047] During construction, the support plate 1 is rotated to a horizontal state, the support plate 1 is abutted against the upper end of the support rod 5, and the folding plate 2 is rotated to a vertical position or to form a certain angle with the support plate 1 for enclosure. Then, the hook 31 is connected to the outer periphery of the standard section of the material placing machine, and the length of the chain 32 between the hook and the support plate 1 and the folding plate 2 is adjusted according to the actual situation to ensure stability. The construction personnel can then move to the support plate 1 to carry out construction work;

[0048] When the height of the operating platform needs to be adjusted, first remove the hook 31, rotate the folding plate 2 to fold with the support plate 1, then rotate the support plate 1 upward, and the folding plate 2 rotates with the support plate 1 to a vertical state, fits against the outer periphery of the standard part of the fabric crane, fixes the support plate 1 through structures such as buckles, controls the standard section of the fabric crane to rise and fall, and the operating platform moves with the standard section of the fabric crane to the height required for construction, and the above steps can be repeated to perform construction operations.

[0049] In summary, the embodiment of the utility model provides a fabric crane operating platform, which integrates the components required for the operating platform such as the support plate 1 with the liftable standard section of the fabric crane, and uses the standard section of the fabric crane to drive the operating platform to adjust the height of the operating platform for construction. There is no need to repeatedly disassemble and assemble the operating platform at different positions due to different construction heights, thereby reducing the time for installation and disassembly and improving construction efficiency. The folding plate 2, the tie-tying device 3, the support rod 5 and other components are provided to improve the stability and safety of the operating platform, and the operation is convenient without affecting the lifting function of the standard section of the fabric crane.

[0050] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A material placing machine operating platform, arranged on the periphery of a standard section of the material placing machine, characterized in that: It includes a support plate rotatably connected to the outer periphery of the standard section of the material placing machine, and a folding plate is rotatably connected to the side of the support plate away from the standard section of the material placing machine; it also includes a tensioning device arranged corresponding to the support plate, one end of the tensioning device is detachably connected to the standard section of the material placing machine, and the other end is respectively connected to the support plate and the folding plate.

2. A material placing machine operating platform as claimed in claim 1, characterized in that: It also includes a connecting assembly fixedly arranged on the outer periphery of the standard section of the material placing machine, and the connecting assembly includes a hinge mechanism, and the hinge mechanism is rotatably connected to the support plate.

3. A material placing machine operating platform as claimed in claim 2, characterized in that: The connecting assembly also includes a connecting rod fixedly connected to the standard section of the material placing machine, and the hinge mechanism is connected to a side of the connecting rod away from the material placing machine.

4. A material placing machine operating platform as claimed in claim 3, characterized in that: The hinge mechanism includes a plurality of first tubes fixedly connected to the connecting rod and coaxially arranged, the plurality of first tubes being equidistantly arranged, and a plurality of second tubes fixedly connected to the side surfaces of the support plate and coaxially arranged, the plurality of second tubes being equidistantly arranged, and the first tubes and the second tubes being coaxially staggered; and also includes a pin shaft, the pin shaft passing through the first tube shaft and the second tube shaft, and nuts being provided at both ends of the pin shaft for preventing the pin shaft from falling off from the first tube shaft and the second tube shaft.

5. The material placing machine operating platform according to claim 3, characterized in that: A limiting plate is also provided on the connecting rod, and when the supporting plate rotates to a horizontal state, the limiting plate abuts against the lower bottom surface of the supporting plate.

6. The material placing machine operating platform according to claim 1, characterized in that: The tie-tying device comprises a hook and two chains. The hook is detachably connected to the standard section of the material placing machine. One end of the two chains is connected to the hook, and the other ends are respectively connected to the support plate and the folding plate.

7. A material placing machine operating platform as claimed in claim 6, characterized in that: A cross bar is arranged on the standard section of the material placing machine, the hook is connected to the cross bar, and the opening of the hook is arranged downward.

8. The material placing machine operating platform according to claim 1, characterized in that: A support rod is provided below the support plate, and the support rod is inclined relative to the material placing machine. One end of the support rod is connected to the standard section of the material placing machine. When the support plate is placed horizontally, the lower bottom surface of the support plate abuts against the other end surface of the support rod.

9. The material placing machine operating platform according to claim 1, characterized in that: The support plate comprises an outer frame surrounded by structural rods, the outer frame is a rectangular structure, a support member is arranged in the middle of the outer frame, and the support member is a mesh structure.

10. A material placing machine operating platform as claimed in claim 9, characterized in that: A plurality of support rods are also provided in the middle of the outer frame. The support rods are cross-arranged and both ends are connected to the structural rods. The support members are laid on the support rods.

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