CN214658646U

CN214658646U - High-stability diagonal tension door type scaffold

Info

Publication number: CN214658646U
Application number: CN202121021458.7U
Authority: CN
Inventors: 陈星辉
Original assignee: Hunan Xinghao Technology Co ltd
Current assignee: Hunan Xinghao Technology Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-09
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a diagonal tension door type scaffold with high stability, which comprises a platform, a supporting frame, a reinforcing frame, a ladder stand, an adjusting device and a clamping mechanism, wherein the adjusting device is arranged on the surface of the supporting frame, when the height of the ground is uneven and needs to be adjusted, the rotating rod is rotated by constructors, the turbine is meshed with the worm rod to rotate through the rotation of the rotating rod, the turbine slides along the inner wall of the protection box, when the turbine rotates, the turbine drives the threaded rod to rotate, when the threaded rod rotates, the supporting block slides along the surface of the threaded rod, and simultaneously slides along the surface of the limiting rod, when the supporting block extends, adjust the support frame, make its platform reach the level, and the backing plate can make the supporting shoe have more stable supporting effect after adjusting, has reached and has adjusted the scaffold to and have more stable beneficial effect who supports after adjusting.

Description

High-stability diagonal tension door type scaffold

Technical Field

The utility model relates to a scaffold frame field of relevance specifically is a gate-type scaffold frame draws to one side that stability is high.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is carried out smoothly, the scaffolds with different purposes are selected for different types of engineering construction, the scaffold can enable constructors to work at different positions, the necessary foothold of the constructors during construction operation at a high place is ensured, and the platform for discharging materials is provided for the high-altitude constructors and construction requirements are met.

However, when the existing scaffold is placed on the ground, ground constructors with uneven heights generally use stones to heighten the scaffold, so that the problem that the stability of the constructors is poor during operation is caused, the constructors' construction tools are not convenient to clamp and fix, and the problem that the constructors fall off to delay the operation of the constructors is caused.

Disclosure of Invention

Therefore, in order to solve the above insufficiency, the utility model provides a door-type scaffold frame draws to one side that stability is high here.

The utility model is realized in such a way, a diagonal tension door type scaffold with high stability is constructed, the device comprises a platform, a support frame, a reinforcing frame, a ladder stand, an adjusting device and a clamping mechanism, the support frame is arranged at the bottom end of the platform, the reinforcing frame is arranged between the support frames, the ladder stands are arranged at two sides of the platform, the adjusting device is arranged on the surface of the support frame, the clamping mechanism is arranged on the surface of the platform, the adjusting device is composed of a protective box, a turbine, a worm rod, a rotating rod, a hand wheel, a threaded rod, a supporting block, a limiting rod and a backing plate, the protective box is welded with the support frame, the turbine is arranged inside the protective box, the turbine is meshed with the worm rod and is connected with the worm rod in a rotating way, one end of the worm rod is provided with the rotating rod which is arranged at the center of the hand wheel, the threaded rod is arranged at the middle end of the turbine, and the threaded rod is connected with the supporting block in a threaded way, the supporting block is connected with the limiting rod in a sliding mode along the surface of the limiting rod, and a base plate is arranged at the bottom end of the supporting block.

Preferably, fixture comprises baffle, splint, extension rod, push pedal, dead lever and elastic connection spare, the platform surface is provided with the baffle, the baffle both sides are provided with splint, the extension rod sets up in splint and baffle binding face, the extension rod carries out sliding connection along the baffle is inside, the extension rod surface is provided with the push pedal, the push pedal carries out sliding connection along the fixed rod surface, the fixed rod surface is provided with elastic connection spare.

Preferably, a handle is arranged on the outer ring of the outer surface of the hand wheel and is cylindrical, and a protective sleeve is sleeved on the surface of the handle.

Preferably, the limiting rods are provided with two limiting rods, and the two limiting rods are electrically welded at the joint of the protection box and the supporting block.

Preferably, the surface of the sliding surface of the inner wall of the supporting block, which is connected with the limiting rod, is a smooth surface, and an anti-rust layer is coated on the surface of the connecting surface.

Preferably, a space of three millimeters is arranged between the clamping plate and the platform, and the maximum extension length of the clamping plate on one side is six centimeters.

Preferably, the elastic connecting piece is in an unstressed natural state, and an anti-oxidation layer is arranged on the surface of the elastic connecting piece.

Preferably, the extension rod is cylindrical, and the outer surface of the extension rod is a smooth burr-free surface.

Preferably, the elastic connecting piece is made of spring steel, so that the elastic connecting piece has the effect of high durability.

Preferably, the hand wheel is made of plastic materials, so that the hand wheel has the effect of easily rotating weight.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a high oblique pull gate-type scaffold frame of stability here, compare with equipment of the same type, have following improvement:

a high oblique pull gate-type scaffold frame of stability, be provided with adjusting device through the support frame surface, when the uneven needs of ground height are adjusted, constructor rotates and makes the dwang rotate, the turbine rotates through the dwang and rotates with the worm meshing, make the turbine slide along the protection box inner wall, the turbine drives the threaded rod and rotates when the turbine rotates, the supporting shoe slides along the threaded rod surface when the threaded rod rotates, the gag lever post surface slip is followed to the supporting shoe simultaneously, when the supporting shoe extends, adjust the support frame, make its platform reach the level, and the backing plate can make the supporting shoe adjust the back and have more stable supporting effect, reached and adjusted the scaffold frame, and have more stable beneficial effect who supports after adjusting.

A high door-type scaffold frame that draws to one side of stability is provided with fixture through the platform surface, when constructor need carry out the centre gripping to construction tool, slip pulling splint drive extension rod and slide along the baffle inner wall, make the extension rod drive the push pedal and slide along the dead lever surface, carry out the application of force to elastic connection spare simultaneously, the elastic connection spare atress and compress, thereby produce elasticity, elasticity promotes the push pedal and drives splint and carry out the centre gripping to construction tool, it is fixed to have reached to carry out the centre gripping to construction tool, avoid the beneficial effect that construction tool dropped.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the supporting frame of the present invention;

FIG. 3 is a schematic view of the front view structure of the adjusting device of the present invention;

FIG. 4 is a schematic top view of the turbine of the present invention;

fig. 5 is a front view structure diagram of the clamping mechanism of the present invention.

Wherein: the device comprises a platform-1, a support frame-2, a reinforcing frame-3, a ladder-4, an adjusting device-5, a protective box-51, a turbine-52, a worm-53, a rotating rod-54, a hand wheel-55, a threaded rod-56, a supporting block-57, a limiting rod-58, a backing plate-59, a clamping mechanism-6, a baffle-61, a clamping plate-62, an extension rod-63, a push plate-64, a fixed rod-65 and an elastic connecting piece-66.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the utility model discloses a high oblique pull-gate type scaffold of stability, including platform 1, support frame 2, anchor strut 3, cat ladder 4, adjusting device 5 and fixture 6, 1 bottom of platform is provided with support frame 2, is provided with anchor strut 3 between the support frame 2, and 1 both sides of platform all are provided with

cat ladder

4, and 2 surfaces of support frame are provided with adjusting device 5, and 1 surface of platform is provided with fixture 6.

Referring to fig. 3 and 4, the adjusting device 5 of the diagonal bracing scaffold with high stability of the present invention is composed of a protective box 51, a turbine 52, a worm 53, a rotating rod 54, a handwheel 55, a threaded rod 56, a supporting block 57, a limiting rod 58 and a backing plate 59, wherein the protective box 51 is welded with the supporting frame 2, the protective box 51 is used for protecting the turbine 52, the turbine 52 is arranged inside the protective box 51, the turbine 52 is meshed with the worm 53 for rotation, the turbine 52 is used for transmission with the worm 53, one end of the worm 53 is provided with the rotating rod 54, the rotating rod 54 is arranged at the center of the handwheel 55, the handwheel 55 is used for driving, the threaded rod 56 is arranged at the middle end of the turbine 52, the threaded rod 56 is in threaded connection with the supporting block 57, the supporting block 57 is used for adjusting and supporting, the supporting block 57 is in sliding connection along the surface of the limiting rod 58, the backing plate 59 is arranged at the bottom end of the supporting block 57, the backing plate 59 serves as a support; a handle is arranged on the outer ring of the outer side surface of the hand wheel 55, the handle is cylindrical, and a protective sleeve is sleeved on the surface of the handle, so that the hand wheel 55 can be rotated better; two limiting rods 58 are arranged, and the two limiting rods 58 are electrically welded at the joint of the protective box 51 and the supporting block 57, so that the supporting block 57 has better supporting and stable sliding effects; the sliding surface of the inner wall of the supporting block 57 and the limiting rod 58 is a smooth surface, and the surface of the connecting surface is coated with an anti-rust layer, so that the supporting block 57 has a better sliding effect; the hand wheel 55 is made of plastic, so that the hand wheel 55 has the effect of easy rotation of weight.

Please refer to fig. 5, the utility model discloses a high-stability cable-stayed portal scaffold, fixture 6 is by baffle 61, splint 62, extension rod 63, push pedal 64, dead lever 65 and elastic connecting piece 66 constitute, platform 1 surface is provided with baffle 61, baffle 61 both sides are provided with splint 62, splint 62 is used for the fixed effect of centre gripping, extension rod 63 sets up in splint 62 and baffle 61 binding face, extension rod 63 is used for the extension effect to splint 62, extension rod 63 carries out sliding connection along the inside of baffle 61, extension rod 63 surface is provided with push pedal 64, push pedal 64 is used for the limiting displacement to extension rod 63, push pedal 64 carries out sliding connection along dead lever 65 surface, dead lever 65 surface is provided with elastic connecting piece 66, elastic connecting piece 66 is used for the reset action; a three-millimeter distance is arranged between the clamping plate 62 and the platform 1, and the maximum extension length of the clamping plate 62 at one side is six centimeters, so that the clamping plate 62 is prevented from rubbing the platform 1 when sliding; the elastic connecting piece 66 is in an unstressed natural state, and an anti-oxidation layer is arranged on the surface of the elastic connecting piece 66, so that the elastic connecting piece 66 has a better durable effect; the extension rod 63 is cylindrical, and the outer surface of the extension rod 63 is a smooth burr-free surface, so that the extension rod 63 has a better sliding effect; the elastic connecting member 66 is made of spring steel, so that the elastic connecting member 66 has high durability.

The utility model provides a diagonal tension door type scaffold with high stability through improvement, and the working principle is as follows;

firstly, when a scaffold needs to be used, a constructor places a platform 1 on the ground through support frames 2, reinforcing frames 3 arranged between the support frames 2 are used for stabilizing the reinforcement, and the constructor can move to the surface of the platform 1 through a climbing frame 4;

secondly, when the height of the ground is uneven and needs to be adjusted, a constructor rotates a hand wheel 55, the hand wheel 55 rotates to drive a rotating rod 54 to rotate, a worm 53 rotates synchronously through the rotating rod 54, the worm 52 rotates through the rotation of the rotating rod 54 and is meshed with the worm 53 to rotate, the worm 52 slides along the inner wall of a protection box 51, the protection box 51 is used for protecting the worm 52, the worm 52 drives a threaded rod 56 to rotate when the worm 52 rotates, as the threaded rod 56 is in threaded connection with a supporting block 57, the supporting block 57 slides along the surface of the threaded rod 56 when the threaded rod 56 rotates, the supporting block 57 slides along the surface of a limiting rod 58, the limiting rod 58 is used for placing the supporting block 57 to rotate through the rotation of the threaded rod 56, when the supporting block 57 extends, the supporting frame 2 is adjusted to enable the platform 1 to be horizontal, and the backing plate 59 can enable the supporting block 57 to have a more stable supporting effect after being adjusted, the scaffold is adjusted, and the scaffold has the beneficial effects of more stable support after adjustment;

third, when constructor need carry out the centre gripping to construction tool, slip splint 62, splint 62 drives extension rod 63 and slides along baffle 61 inner wall, in extension rod 63 is gliding, extension rod 63 drives push pedal 64 and slides along dead lever 65 surface, dead lever 65 is used for carrying out spacing slip to push pedal 64, avoid splint 62 to extend the effect that the slip in-process rocked, carry out the application of force to elastic connection 66 when dead lever 65 surface slip is followed to push pedal 64, elastic connection 66 atress and compression, thereby produce elasticity, elasticity promotes push pedal 64 and drives splint 62 and carry out the centre gripping to construction tool, it is fixed to have reached to carry out the centre gripping to construction tool, avoid the beneficial effect that construction tool dropped.

The utility model discloses an improvement provides a high oblique pull-gate type scaffold frame of stability, be provided with adjusting device 5 through support frame 2 surface, when needing to adjust because of the unevenness of ground height, constructor rotates and makes dwang 54 rotate, turbine 52 rotates through dwang 54 and worm 53 meshing rotation, make turbine 52 slide along protection box 51 inner wall, turbine 52 drives threaded rod 56 and rotates when turbine 52 rotates, supporting shoe 57 slides along threaded rod 56 surface when threaded rod 56 rotates, supporting shoe 57 slides along gag lever post 58 surface simultaneously, when supporting shoe 57 extends, adjust support frame 2, make its platform 1 reach the level, and backing plate 59 can make supporting shoe 57 have more stable supporting effect after adjusting, reached and adjusted the scaffold frame, and have the beneficial effect of more stable support after adjusting; be provided with fixture 6 through 1 surface of platform, when constructor need carry out the centre gripping to construction tool, slip pulling splint 62 drives extension rod 63 and slides along baffle 61 inner wall, make extension rod 63 drive push pedal 64 slide along dead lever 65 surface, carry out the application of force to elastic connection spare 66 simultaneously, elastic connection spare 66 atress and compression, thereby produce elasticity, elasticity promotes push pedal 64 and drives splint 62 and carry out the centre gripping to construction tool, it is fixed to have reached to carry out the centre gripping to construction tool, avoid the beneficial effect that construction tool dropped.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a high oblique sliding door formula scaffold of stability, includes platform (1), support frame (2), anchor strut (3) and cat ladder (4), platform (1) bottom is provided with support frame (2), be provided with anchor strut (3) between support frame (2), platform (1) both sides all are provided with cat ladder (4), its characterized in that: still include adjusting device (5) and fixture (6), support frame (2) surface is provided with adjusting device (5), platform (1) surface is provided with fixture (6), adjusting device (5) comprises protection box (51), turbine (52), worm (53), dwang (54), hand wheel (55), threaded rod (56), supporting shoe (57), gag lever post (58) and backing plate (59), protection box (51) welds with support frame (2), protection box (51) inside is provided with turbine (52), turbine (52) are connected with worm (53) meshing rotation, worm (53) one end is provided with dwang (54), dwang (54) set up in hand wheel (55) centre of a circle department, turbine (52) middle-end is provided with threaded rod (56), threaded rod (56) and supporting shoe (57) carry out threaded connection, the supporting block (57) is connected with the surface of the limiting rod (58) in a sliding mode, and a backing plate (59) is arranged at the bottom end of the supporting block (57).

2. The cable-stayed portal scaffold with high stability according to claim 1, wherein: fixture (6) comprises baffle (61), splint (62), extension rod (63), push pedal (64), dead lever (65) and elastic connection spare (66), platform (1) surface is provided with baffle (61), baffle (61) both sides are provided with splint (62), extension rod (63) set up in splint (62) and baffle (61) binding face, extension rod (63) carry out sliding connection along baffle (61) inside, extension rod (63) surface is provided with push pedal (64), slide connection is carried out along dead lever (65) surface in push pedal (64), dead lever (65) surface is provided with elastic connection spare (66).

3. The cable-stayed portal scaffold with high stability according to claim 1, wherein: the outer ring of the outer side surface of the hand wheel (55) is provided with a handle which is cylindrical, and the surface of the handle is sleeved with a protective sleeve.

4. The cable-stayed portal scaffold with high stability according to claim 1, wherein: the number of the limiting rods (58) is two, and the two limiting rods (58) are welded at the joint of the protective box (51) and the supporting block (57) in an electric welding mode.

5. The cable-stayed portal scaffold with high stability according to claim 1, wherein: the inner wall of the supporting block (57) is connected with the limiting rod (58) and the surface of the sliding surface is a smooth surface, and an anti-rust layer is coated on the surface of the connecting surface.

6. The cable-stayed portal scaffold with high stability according to claim 2, wherein: the distance of three millimeters is arranged between the clamping plate (62) and the platform (1), and the maximum extension length of the clamping plate (62) on one side is six centimeters.

7. The cable-stayed portal scaffold with high stability according to claim 2, wherein: the elastic connecting piece (66) is in an unstressed natural state, and an anti-oxidation layer is arranged on the surface of the elastic connecting piece (66).

8. The cable-stayed portal scaffold with high stability according to claim 2, wherein: the extension rod (63) is cylindrical, and the outer surface of the extension rod (63) is a smooth burr-free surface.