CN220014375U - Adjustable construction platform of bracing - Google Patents
Adjustable construction platform of bracing Download PDFInfo
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- CN220014375U CN220014375U CN202320978350.XU CN202320978350U CN220014375U CN 220014375 U CN220014375 U CN 220014375U CN 202320978350 U CN202320978350 U CN 202320978350U CN 220014375 U CN220014375 U CN 220014375U
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 230000008093 supporting effect Effects 0.000 claims abstract description 58
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
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Abstract
The utility model provides an adjustable construction platform for diagonal bracing, and relates to the technical field of constructional engineering. The adjustable construction platform for the diagonal bracing comprises a horizontally telescopic platform assembly, wherein two supporting rod assemblies capable of following horizontal movement of the platform assembly are fixedly connected to the bottom of the platform assembly, supporting rods capable of being supported on the ground are fixedly connected to the bottom of the platform assembly, and hook blocks capable of being hooked on a wall are fixedly installed on the supporting rod assemblies respectively. Through setting up the scalable platform subassembly of level, and then make two branch subassemblies can follow the platform subassembly and control the removal to both ends are close to the left and right side wall of elevator well about making the platform subassembly, and the branch subassembly follows the motion simultaneously, with the left and right side wall of being close to the elevator well, can play good supporting role, so that be applicable to not unidimensional elevator well, install the hook piece on the branch subassembly simultaneously, the hook piece then can be hooked on the wall of elevator well floor export, in order to improve the holistic stability of platform.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to an adjustable diagonal bracing construction platform.
Background
When the building elevator shaft is constructed, a construction platform needs to be erected in the shaft, and the periphery of the construction platform is propped against the inner walls of the periphery of the elevator shaft so as to realize the supporting effect.
Through retrieving, patent number is CN 218406393U's utility model patent discloses an adjustable construction platform, including platform subassembly and supporting component, at least one edge of fixed platform portion is provided with adjustment portion, and adjustment portion adjusts in order to carry out construction platform size adjustment, and the bracing need not to adjust, and whole supporting component need not to adjust promptly, for current adjustable construction platform, convenient to use is swift, labour saving and time saving.
In the in-service use process of the construction platform, the size of the passenger elevator shaft in China is 1700mm by 2100mm, 1900mm by 2100mm, 2200mm by 2100mm and 2500mm by 2300mm, and the carrying capacity is different.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides an adjustable diagonal bracing construction platform which can solve the problem that the construction platform is difficult to adapt to elevator shafts with different sizes.
The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows: the adjustable construction platform of bracing, including scalable platform subassembly of level, but two support rod assemblies of its horizontal movement can be followed to platform subassembly bottom fixedly connected with, and bottom fixedly connected with can support subaerial bracing piece, two equal fixed mounting has the hook piece that can hook on the wall body on the support rod assembly, and equal fixed mounting has supporting component on its lateral wall, and is connected with same connecting piece that has the locking function between its lateral wall, the connecting piece cover is located on the bracing piece.
In a specific embodiment, the platform assembly comprises a central supporting plate, horizontal supporting frames capable of installing the platform are respectively and slidably penetrated on the side walls of two ends of the central supporting plate, the two horizontal supporting frames are respectively and fixedly installed on the two supporting rod assemblies, and the supporting rods are fixedly connected with the bottoms of the central supporting plates.
In a specific embodiment, the strut assembly comprises a vertical support and an inclined support, wherein the top of the vertical support is fixedly connected with one of the horizontal support frames, one end of the inclined support is fixedly connected with the side wall of the vertical support, and the other end of the inclined support is fixedly connected with the other horizontal support frame.
In a specific embodiment, the bottom of the vertical support is slidably provided with a bottom supporting leg, the bottom supporting leg is provided with a through hole for adjusting the height of the vertical support, a locking screw penetrating through the vertical support is penetrated in the through hole, and a nut is connected to the locking screw in a threaded manner.
In a specific embodiment, the two supporting components are respectively and fixedly installed on the two vertical supports, and the connecting piece is respectively hinged with the side walls of the two vertical supports.
In a specific embodiment, the support assembly comprises a square tube and a support block, wherein the square tube is fixedly installed on one of the side walls of the vertical support, the top and the bottom of the square tube are provided with notches, the support block is rotationally connected in the square tube, and two ends of the support block penetrate out of the two notches respectively.
In a specific embodiment, the connecting piece comprises two connecting rods and lifting blocks, one ends of the two connecting rods are hinged with the side walls of the vertical support respectively, the other ends of the two connecting rods are hinged with the outer walls of the lifting blocks, and the lifting blocks are sleeved on the supporting rods in a sliding mode.
In a specific embodiment, the lifting block is in threaded connection with a tightening screw, and one end of the tightening screw is abutted against the side wall of the supporting rod.
The embodiment of the utility model has the advantages that: through setting up the scalable platform subassembly of level, and then make two branch subassemblies can follow the platform subassembly and control the removal to both ends are close to the left and right side wall of elevator well about making the platform subassembly, and the branch subassembly follows the motion simultaneously, with the left and right side wall of being close to the elevator well, can play good supporting role, so that be applicable to not unidimensional elevator well, install the hook piece on the branch subassembly simultaneously, the hook piece then can be hooked on the wall body of elevator well floor export, in order to improve the holistic stability of platform.
Drawings
Fig. 1 is a schematic view of a first view angle structure of a diagonal adjustable construction platform according to an embodiment of the present utility model;
fig. 2 is a schematic view of a second view angle structure of the diagonal adjustable construction platform according to the embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a platform assembly in the diagonal bracing adjustable construction platform according to the embodiment of the utility model;
fig. 4 is a schematic top view structure of a horizontal support frame in an adjustable diagonal bracing construction platform according to an embodiment of the present utility model;
fig. 5 is a schematic cross-sectional structural view of a square pipe in an adjustable diagonal bracing construction platform according to an embodiment of the present utility model;
fig. 6 is a schematic diagram of a connection structure between a support assembly and a leg in a diagonal-bracing adjustable construction platform according to an embodiment of the present utility model;
fig. 7 is a partial enlarged view at a in fig. 1.
In the figure: 10-a platform assembly; 110-a central support plate; 120-horizontal support frames; 20-a strut assembly; 210-vertical bracing; 220-diagonal bracing; 30-supporting rods; 40-hooking block; 50-a support assembly; 510-square tube; 520-supporting blocks; 530-slots; 60-connecting piece; 610-a connecting rod; 620-lifting blocks; 630-tightly pressing the screw; 70-supporting legs; 710—a through hole; 720-locking screw; 730-nut.
Detailed Description
The technical scheme in the embodiment of the utility model aims to solve the problem that the construction platform is difficult to adapt to elevator shafts with different sizes, and the overall thought is as follows:
example 1:
referring to fig. 1-7, the diagonal bracing adjustable construction platform comprises a horizontally telescopic platform assembly 10, two support rod assemblies 20 capable of following the horizontal movement of the platform assembly 10 are fixedly connected to the bottom of the platform assembly 10, support rods 30 capable of being supported on the ground are fixedly connected to the bottom of the platform assembly, hook blocks 40 capable of being hooked on a wall are fixedly installed on the two support rod assemblies 20, support assemblies 50 are fixedly installed on the side walls of the support rod assemblies, a same connecting piece 60 with a locking function is connected between the side walls of the support rod assemblies, and the connecting piece 60 is sleeved on the support rods 30.
When setting up, the elevator well floor is provided with the elevator mouth, and supporting component 50 arranges in on the floor bottom, branch subassembly 20 is located the both ends lateral wall department of elevator mouth, make hook piece 40 can hook on the outer wall of elevator mouth, inside the elevator well simultaneously, the inner wall is close to about the platform subassembly 10, then splice about to the elevator well, thereby can reduce splice part quantity, reduce the work volume simultaneously, and branch subassembly 20 can be close to splice position setting, in order to improve the supporting effect, and on the elevator well inner wall of elevator mouth opposite direction, the splice position of platform subassembly 10 can support on its inner wall, through the elevator well wall body promptly, can realize supporting purposes.
Further, the platform plate may be mounted to the platform assembly 10, with the specific mounting structure being conventional.
Referring to fig. 1-4, the platform assembly 10 includes a central support plate 110, horizontal support frames 120 capable of mounting the platform are slidably penetrated through both side walls of the central support plate 110, the two horizontal support frames 120 are fixedly mounted on the two strut assemblies 20, and the support rods 30 are fixedly connected with the bottom of the central support plate 110.
Specifically, the support bar 30 is installed at the bottom of the center support plate 110, and at the same time, the bottom of the support bar 30 is placed on the floor bottom to achieve the purpose of supporting the center support plate 110 in an auxiliary manner, and the two horizontal support frames 120 can move to the two sides of action.
Referring to fig. 1 and 2, the strut assembly 20 includes a vertical strut 210 and a diagonal strut 220, the top of the vertical strut 210 is fixedly connected with one of the horizontal support frames 120, one end of the diagonal strut 220 is fixedly connected with the side wall of the vertical strut 210, and the other end is fixedly connected with the other horizontal support frame 120.
When specifically setting up, a plurality of reinforcing rods of fixedly connected with between erectting and propping 210 and the bracing 220, and then in order to strengthen the joint strength between erectting and propping 210 and the bracing 220, a plurality of reinforcing rods also are the slope setting simultaneously, in addition, fixedly connected with a plurality of telescopic links between two bracing 220 to realize improving the supporting effect of the vertical direction of bracing 220.
Referring to fig. 1, 2 and 6, a bottom leg 70 is slidably disposed in the bottom of the vertical support 210, a through hole 710 for adjusting the height of the vertical support 210 is formed in the bottom leg 70, a locking screw 720 penetrating the vertical support 210 is inserted into the through hole 710, and a nut 730 is screwed on the locking screw 720.
It should be noted that, the through holes 710 are provided with a plurality of vertical supports 210, which are square steel pipes, and holes are formed in the vertical supports 210, so that the holes can correspond to the through holes 710, and further, the height of the vertical supports 210 is adjusted, thereby realizing the adjustment of the height of the platform assembly 10.
Referring to fig. 5 and 6, the two support assemblies 50 are fixedly mounted on the two vertical supports 210, respectively, and the connection members 60 are hinged to the sidewalls of the two vertical supports 210, respectively.
The support assembly 50 includes a square tube 510 and a support block 520, wherein the square tube 510 is fixedly mounted on a side wall of one of the vertical supports 210, and the top and the bottom of the square tube are provided with notches 530, the support block 520 is rotatably connected in the square tube 510, and two ends of the support block penetrate out of the two notches 530 respectively.
The rotation connection structure between supporting shoe 520 and square tube 510 is prior art, and supporting shoe 520 can rotate to in the square tube 510, and then when hoisting the platform, is convenient for hoist and mount the platform to the elevator well in, when the elevator mouth position in the motion, then rotatable supporting shoe 520, makes supporting shoe 520 arrange floor subaerial, realizes the supporting effect.
Referring to fig. 1 and 7, the connecting member 60 includes two connecting rods 610 and a lifting block 620, one ends of the two connecting rods 610 are respectively hinged to the side walls of the two vertical supports 210, and the other ends of the two connecting rods are respectively hinged to the outer walls of the lifting block 620, and the lifting block 620 is slidably sleeved on the supporting rod 30.
Specifically, the lifting block 620 is sleeved on the supporting rod 30, and is connected with the vertical supports 210 on two sides through the two connecting rods 610, so that the connection strength between the two vertical supports 210 and the supporting rod 30 is improved.
Referring to fig. 7, the lifting block 620 is screwed with a tightening screw 630, and one end of the tightening screw 630 is abutted against the side wall of the supporting rod 30.
It should be noted that, when the height of the platform assembly 10 is adjusted, the supporting rod 30 will also move along with the adjustment, so that the cushion block can be placed on the floor, so that the bottom of the supporting rod 30 is placed on the cushion block, and the auxiliary supporting effect is achieved.
Further, the rotation of the tightening screw 630 can enable one end of the tightening screw 630 to be abutted against the supporting rod 30, so as to increase the locking force.
The utility model is used when:
the existing platform plate is installed on the platform assembly 10, then the platform is hoisted into an elevator hoistway through a hoisting device, when the platform moves to the elevator hoistway, the distance between the two vertical supports 210 is adjusted according to the size of the elevator hoistway, specifically, the distance between the two vertical supports 210 is adjusted to the required distance towards the two ends of the two vertical supports, then the supporting screw 630 is rotated to tightly support the lifting blocks 620, the lifting blocks 620 are locked on the supporting rods 30, then the two supporting blocks 520 and the supporting rods 30 are placed on the bottom of a floor, meanwhile, the hook blocks 40 are hooked on the outer wall of the elevator hoistway, then the outer wall of the platform assembly 10 can be spliced, and the spliced platform assembly 10 is contacted with the inner wall of the elevator hoistway, so that erection can be completed.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (8)
1. The adjustable construction platform of bracing, its characterized in that, including scalable platform subassembly (10) of level, but two branch subassemblies (20) that can follow its horizontal movement of platform subassembly (10) bottom fixedly connected with, and bottom fixedly connected with can support subaerial bracing piece (30), two on branch subassembly (20) equal fixed mounting have hook piece (40) that can hook on the wall body respectively, and equal fixed mounting has supporting component (50) on its lateral wall, and be connected with same connecting piece (60) that have locking function between its lateral wall, connecting piece (60) cover is located on bracing piece (30).
2. The diagonal bracing adjustable construction platform according to claim 1, wherein the platform assembly (10) comprises a central supporting plate (110), horizontal supporting frames (120) capable of being installed with the platform are respectively and slidably penetrated on side walls at two ends of the central supporting plate (110), the two horizontal supporting frames (120) are respectively and fixedly installed on the two strut assemblies (20), and the supporting rods (30) are fixedly connected with the bottoms of the central supporting plate (110).
3. The adjustable diagonal brace construction platform of claim 2, wherein the strut assembly (20) comprises a vertical brace (210) and a diagonal brace (220), wherein the top of the vertical brace (210) is fixedly connected with one of the horizontal support frames (120), one end of the diagonal brace (220) is fixedly connected with a side wall of the vertical brace (210), and the other end is fixedly connected with the other horizontal support frame (120).
4. A diagonal bracing adjustable construction platform according to claim 3, wherein a bottom supporting leg (70) is slidably arranged in the bottom of the vertical bracing (210), a through hole (710) for adjusting the height of the vertical bracing (210) is formed in the bottom supporting leg (70), a locking screw (720) penetrating through the vertical bracing (210) is penetrated through the through hole (710), and a nut (730) is connected to the locking screw (720) in a threaded manner.
5. The diagonal bracing adjustable construction platform according to claim 4, wherein the two support members (50) are fixedly mounted on the two vertical braces (210), respectively, and the connecting members (60) are hinged to the side walls of the two vertical braces (210), respectively.
6. The diagonal bracing adjustable construction platform according to claim 5, wherein the supporting component (50) comprises a square tube (510) and supporting blocks (520), the square tube (510) is fixedly installed on the side wall of one of the vertical braces (210), the top and the bottom of the square tube are provided with notches (530), the supporting blocks (520) are rotatably connected in the square tube (510), and two ends of the supporting blocks respectively penetrate out of the two notches (530).
7. The diagonal bracing adjustable construction platform according to claim 5, wherein the connecting member (60) comprises two connecting rods (610) and a lifting block (620), one ends of the two connecting rods (610) are respectively hinged with the side walls of the two vertical braces (210), the other ends of the two connecting rods are respectively hinged with the outer walls of the lifting block (620), and the lifting block (620) is slidably sleeved on the supporting rod (30).
8. The adjustable diagonal brace construction platform according to claim 7, wherein the lifting block (620) is in threaded connection with a tightening screw (630), and one end of the tightening screw (630) is abutted against the side wall of the supporting rod (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320978350.XU CN220014375U (en) | 2023-04-26 | 2023-04-26 | Adjustable construction platform of bracing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320978350.XU CN220014375U (en) | 2023-04-26 | 2023-04-26 | Adjustable construction platform of bracing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220014375U true CN220014375U (en) | 2023-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320978350.XU Active CN220014375U (en) | 2023-04-26 | 2023-04-26 | Adjustable construction platform of bracing |
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| Country | Link |
|---|---|
| CN (1) | CN220014375U (en) |
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- 2023-04-26 CN CN202320978350.XU patent/CN220014375U/en active Active
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