Multifunctional scaffold

Abstract

The utility model relates to the technical field of scaffolds, in particular to a multifunctional scaffold which comprises a supporting frame, a protection assembly and an adjusting assembly. The protection assembly comprises a lifting plate, a fixing block, a base, a low rotating shaft and low pulleys, the lifting plate is slidably connected with the supporting frame and located in the middle of the supporting frame, the fixing block is fixedly connected with the lifting plate and located on the front face of the supporting frame, the base is fixedly connected with the supporting frame and located at the bottom of the supporting frame, and the low rotating shaft is rotatably connected with the base and located in the middle of the base. The low pulley is rotationally connected with the low rotating shaft and located on the outer side of the low rotating shaft, the adjusting assembly is connected with the supporting frame, and the problems that when the multifunctional scaffold is used, protection cannot be provided for workers during rising, the workers are likely to fall off from the side face of the scaffold, and the personal safety of the workers cannot be guaranteed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffolds, in particular to a multifunctional scaffold. Background Art

[0002] The scaffolds currently in use are not convenient for height adjustment. Generally, the scaffolds are adjusted to the required height in advance before climbing up to work, which makes it impossible to achieve the effect of real-time adjustment, resulting in reduced practicality of the scaffolds.

[0003] The existing announcement number CN219569515U discloses a multifunctional scaffold, which relates to the technical field of scaffolding, including a support frame, wherein a height adjustment mechanism is arranged inside the support frame; the height adjustment mechanism comprises two screw rods fixedly connected to the inner wall of the support frame, the outer walls of the screw rods are interlaced with connecting blocks, one end of the connecting blocks are fixedly connected to the support plate, the inside of the support plate is rotatably connected to two connecting shafts, the inside of the connecting blocks are rotatably connected to the support shaft, the inner walls of the support shafts are threadedly connected to the corresponding screw rods, the outer walls of the connecting shafts are fixedly provided with a first gear, the outer walls of the support shafts are fixedly provided with a second gear, the connecting shafts are driven by rotating the crank to drive the corresponding pulleys, the connecting shafts are driven to rotate synchronously through the transmission of the belt, the first gear rotates synchronously with it, the first gear drives the second gear to rotate in the opposite direction, the second gear drives the support shaft to move along the screw rod, and at the same time drives the connecting block to make the support plate move synchronously, so as to achieve the effect of changing the working height in real time.

[0004] However, when the multifunctional scaffold is in use, it is unable to provide protection for the workers when it is raised, and the workers are prone to fall from the side of the scaffold, and the personal safety of the workers cannot be guaranteed. Utility Model Content

[0005] The utility model aims to provide a multifunctional scaffold, which solves the problem that the multifunctional scaffold cannot provide protection for workers when it is raised, and the workers are easily dropped from the side of the scaffold, and the personal safety of the workers cannot be guaranteed.

[0006] To achieve the above-mentioned purpose, the utility model provides a multifunctional scaffolding, including a supporting frame, a protection component and an adjusting component; the protection component includes a lifting plate, a fixed block, a base, a low rotating shaft and a low pulley, the lifting plate is slidably connected to the supporting frame and is located in the middle of the supporting frame, the fixed block is fixedly connected to the lifting plate and is located on the front of the supporting frame, the base is fixedly connected to the supporting frame and is located at the bottom of the supporting frame, the low rotating shaft is rotatably connected to the base and is located in the middle of the base, the low pulley is rotatably connected to the low rotating shaft and is located on the outside of the low rotating shaft, and the adjusting component is connected to the supporting frame.

[0007] Among them, the protection component also includes a top seat, a high rotating shaft and a high pulley, the top seat is fixedly connected to the support frame and is located at the top of the support frame, the high rotating shaft is rotatably connected to the top seat and is located inside the top seat, and the high pulley is rotatably connected to the high rotating shaft and is located outside the high rotating shaft.

[0008] Wherein, the adjustment component includes a screw rod and a base plate, the number of the screw rods is two, the two screw rods are respectively rotatably connected to the support frame and respectively pass through the lifting plate, and the base plate is fixedly connected to the support frame and is located at the bottom of the support frame.

[0009] Wherein, the adjustment component also includes a guide block, four guide grooves are arranged on the inner wall of the support frame, the number of the guide blocks is four, the four guide blocks are respectively fixedly connected to the lifting plate and are respectively located inside the guide grooves.

[0010] Among them, the multifunctional scaffolding also includes a lifting seat, a safety plug plate and a guide strip. The lifting seat is fixedly connected to the lifting plate and is located on the top of the lifting plate. The safety plug plate is slidably connected to the lifting seat and is located in the middle of the lifting seat. There are four guide strips, which are respectively fixedly connected to the lifting seat and are respectively located inside the guide groove.

[0011] The utility model discloses a multifunctional scaffold, wherein the support frame provides support for the scaffold, the lifting platform is lifted and lowered by the adjusting component, the base provides support for the low rotating shaft and the low pulley, the protection rope is fastened to the fixing block, passes through the bottom of the low pulley, passes through the top of the high pulley, and is tied to the body of the staff, when the lifting platform rises, the protection rope slides along the low pulley and the high pulley, so that the distance between the protection rope and the high pulley becomes shorter, when the staff accidentally falls from the side of the lifting platform, the personal safety of the staff is protected, and the installation and fixing of the protection rope is more convenient, which solves the problem that the multifunctional scaffold cannot provide protection for the staff when it is lifted during use, and the staff is easy to fall from the side of the scaffold, and the personal safety of the staff cannot be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a multifunctional scaffolding according to the first embodiment of the utility model.

[0014] Figure 2 It is a front view of a multifunctional scaffolding according to the first embodiment of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the lifting plate and the bottom plate of the first embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the overall structure of a multifunctional scaffolding according to the second embodiment of the utility model.

[0017] In the figure: 101-support frame, 102-lifting plate, 103-fixed block, 104-base, 105-low shaft, 106-low pulley, 107-top seat, 108-high shaft, 109-high pulley, 110-screw, 111-bottom plate, 112-guide block, 113-guide groove, 201-lifting seat, 202-safety plug plate, 203-guide strip. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figures 1 to 3 ,in, Figure 1 This is a schematic diagram of the overall structure of a multifunctional scaffolding according to the first embodiment of the utility model. Figure 2 This is a front view of a multifunctional scaffolding according to the first embodiment of the utility model. Figure 3 It is a structural schematic diagram of the lifting plate and the bottom plate of the first embodiment of the utility model. The utility model provides a multifunctional scaffolding, including a support frame 101, a protection component and an adjustment component. The protection component includes a lifting plate 102, a fixing block 103, a base 104, a low rotating shaft 105, a low pulley 106, a top seat 107, a high rotating shaft 108 and a high pulley 109. The adjustment component includes a screw rod 110, a bottom plate 111 and a guide block 112. The above-mentioned scheme solves the problem that the multifunctional scaffolding cannot provide protection for the staff when it is raised during use, and it is easy for the staff to fall from the side of the scaffolding, and the personal safety of the staff cannot be guaranteed. It can be understood that the above-mentioned scheme can be used in the scenario where the multifunctional scaffolding is used, and can also be used to solve the problem of multi-directional protection of the staff when the multifunctional scaffold is used.

[0021] According to this specific embodiment, the lifting plate 102 is slidably connected to the support frame 101 and is located in the middle of the support frame 101. The fixed block 103 is fixedly connected to the lifting plate 102 and is located on the front of the support frame 101. The base 104 is fixedly connected to the support frame 101 and is located at the bottom of the support frame 101. The low rotation shaft 105 is rotatably connected to the base 104 and is located in the middle of the base 104. The low pulley 106 is rotatably connected to the low rotation shaft 105 and is located on the outside of the low rotation shaft 105. The adjustment component is connected to the support frame 101, and the support frame 101 provides support for the scaffold. The lifting plate 102 is lifted and lowered by the adjusting component, the base 104 provides support for the low rotating shaft 105 and the low pulley 106, the protection rope is tied to the fixing block 103, passes through the bottom of the low pulley 106, and then passes through the top of the high pulley 109, and is tied to the staff. When the lifting plate 102 rises, the protection rope slides along the low pulley 106 and the high pulley 109, so that the distance between the protection rope and the high pulley 109 and the staff becomes shorter. When the staff accidentally falls from the side of the lifting plate 102, the personal safety of the staff is protected, and the installation and fixation of the protection rope is more convenient.

[0022] Among them, the top seat 107 is fixedly connected to the support frame 101 and is located at the top of the support frame 101, the high rotation shaft 108 is rotatably connected to the top seat 107 and is located inside the top seat 107, the high pulley 109 is rotatably connected to the high rotation shaft 108 and is located outside the high rotation shaft 108, and the top seat 107 provides support for the high rotation shaft 108 and the high pulley 109.

[0023] Secondly, there are two screw rods 110, which are rotatably connected to the support frame 101 respectively and pass through the lifting plate 102 respectively. The bottom plate 111 is fixedly connected to the support frame 101 and is located at the bottom of the support frame 101. The screw rods 110 are controlled by an external motor, and the two screw rods 110 rotate at the same time, driving the lifting plate 102 to move upward or downward, thereby achieving the purpose of adjusting the construction height of the staff. The bottom plate 111 provides protection for the screw rods 110, so that dust is not easy to enter between the screw rods 110 and the lifting plate 102.

[0024] Again, four guide grooves 113 are arranged on the inner wall of the support frame 101, and the number of the guide blocks 112 is four. The four guide blocks 112 are respectively fixedly connected to the lifting plate 102 and are respectively located inside the guide grooves 113. The guide blocks 112 provide guiding and limiting functions for the lifting plate 102, so that the guide blocks 112 rise or fall along the direction of the guide grooves 113.

[0025] A multifunctional scaffolding of the present embodiment is used, wherein the support frame 101 provides support for the scaffolding, the lifting plate 102 is lifted and lowered by the adjusting assembly, the base 104 provides support for the low rotating shaft 105 and the low pulley 106, the protection rope is tied to the fixing block 103, passes through the bottom of the low pulley 106, and then passes through the top of the high pulley 109, and is tied to the body of the staff. When the lifting plate 102 rises, the protection rope slides along the low pulley 106 and the high pulley 109, so that the distance between the protection rope and the high pulley 109 and the staff becomes shorter, and when the staff accidentally falls from the side of the lifting plate 102, the personal safety of the staff is protected, and the installation and fixing of the protection rope is more convenient, which solves the problem that the multifunctional scaffolding cannot provide protection for the staff when it is raised during use, and the staff is easily caused to fall from the side of the scaffolding, and the personal safety of the staff cannot be guaranteed.

[0026] The second embodiment of the present application is:

[0027] Based on the first embodiment, please refer to Figure 4 ,in, Figure 4 It is a schematic diagram of the overall structure of a multifunctional scaffolding according to the second embodiment of the utility model.

[0028] The multifunctional scaffolding of this embodiment further includes a lifting seat 201 , a safety plug plate 202 and a guide bar 203 .

[0029] According to this specific embodiment, the lifting seat 201 is fixedly connected to the lifting plate 102 and is located on the top of the lifting plate 102. The safety plug plate 202 is slidably connected to the lifting seat 201 and is located in the middle of the lifting seat 201. There are four guide bars 203, which are respectively fixedly connected to the lifting seat 201 and are respectively located inside the guide groove 113. The lifting seat 201 provides protection for the staff, so that the staff is not likely to fall from the side of the lifting plate 102. After entering the lifting seat 201, the staff can insert the safety plug plate 202 into the lifting seat 201, so that the staff can easily enter the lifting seat 201 for subsequent work. The guide bar 203 provides guidance and limiting functions for the lifting seat 201, so that the lifting seat 201 moves along the direction of the guide groove 113.

[0030] When using a multifunctional scaffold of this embodiment, the guide bar 203 provides a guiding and limiting function for the lifting seat 201, so that the lifting seat 201 moves along the direction of the guide groove 113, and the lifting seat 201 and the safety plug plate 202 provide multiple protections for the staff.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A multifunctional scaffolding, comprising a support frame, characterized in that: Also includes protection components and regulation components; The protection assembly includes a lifting plate, a fixed block, a base, a low rotating shaft and a low pulley. The lifting plate is slidably connected to the support frame and is located in the middle of the support frame. The fixed block is fixedly connected to the lifting plate and is located on the front of the support frame. The base is fixedly connected to the support frame and is located at the bottom of the support frame. The low rotating shaft is rotatably connected to the base and is located in the middle of the base. The low pulley is rotatably connected to the low rotating shaft and is located on the outside of the low rotating shaft. The adjustment assembly is connected to the support frame.

2. A multifunctional scaffold as claimed in claim 1, characterized in that: The protection component also includes a top seat, a high rotating shaft and a high pulley. The top seat is fixedly connected to the support frame and is located at the top of the support frame. The high rotating shaft is rotatably connected to the top seat and is located inside the top seat. The high pulley is rotatably connected to the high rotating shaft and is located outside the high rotating shaft.

3. A multifunctional scaffold as claimed in claim 1, characterized in that: The adjustment assembly includes a screw rod and a base plate. There are two screw rods. The two screw rods are rotatably connected to the support frame and pass through the lifting plates respectively. The base plate is fixedly connected to the support frame and is located at the bottom of the support frame.

4. A multifunctional scaffold as claimed in claim 3, characterized in that: The adjustment assembly also includes a guide block. Four guide grooves are arranged on the inner wall of the support frame. The number of the guide blocks is four. The four guide blocks are respectively fixedly connected to the lifting plate and are respectively located inside the guide grooves.

5. A multifunctional scaffold as claimed in claim 4, characterized in that: The multifunctional scaffolding also includes a lifting seat, a safety plug plate and a guide bar. The lifting seat is fixedly connected to the lifting plate and is located on the top of the lifting plate. The safety plug plate is slidably connected to the lifting seat and is located in the middle of the lifting seat. There are four guide bars, which are respectively fixedly connected to the lifting seat and are respectively located inside the guide groove.

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