阅读说明：本技术 一种建筑施工高层外墙粉刷用防护机构 (High-rise outer wall of construction whitewashes uses protection machanism ) 是由 陆军 崇殿举 王宗刚 刘洋 周玉祥 于 2021-06-01 设计创作，主要内容包括：本发明涉及外墙粉刷技术领域,具体地说,涉及一种建筑施工高层外墙粉刷用防护机构。其包括臀部支撑板和设置在臀部支撑板两侧顶部的吊绳,吊绳的顶端固定于建筑外墙的顶部,所述臀部支撑板底部位于粉刷的一侧对称设有防护机构,所述防护机构包括连接板,连接板的底端安装有缓冲组件。本发明中通过轮架上的贴合轮与墙面接触,形成支撑点并与连接板配合对支撑板进行支撑,从而在工作时实现无需脚部与墙面接触提供支持点,解决脚部支撑时容易受伤,得不到防护的问题,同时利用缓冲弹簧对工作过程中受到外界作用力形成的冲击作用进行缓冲,以对缓冲组件进行防护。(The invention relates to the technical field of exterior wall painting, in particular to a protection mechanism for painting a high-rise exterior wall in building construction. The novel building outer wall protection device comprises a hip supporting plate and lifting ropes arranged at the tops of two sides of the hip supporting plate, wherein the top ends of the lifting ropes are fixed at the top of the outer wall of a building, a protection mechanism is symmetrically arranged on one side, located on the painting, of the bottom of the hip supporting plate and comprises a connecting plate, and a buffer assembly is installed at the bottom end of the connecting plate. According to the invention, the joint wheels on the wheel carrier are contacted with the wall surface to form supporting points and are matched with the connecting plate to support the supporting plate, so that the supporting points are provided without the contact of feet and the wall surface during working, the problems that the feet are easy to be injured and cannot be protected during supporting are solved, and meanwhile, the impact action formed by external acting force during working is buffered by the buffer spring so as to protect the buffer assembly.)

1. The utility model provides a high-rise outer wall of building construction whitewashes uses protection machanism, includes buttock backup pad (100) and lifting rope (110) of setting at buttock backup pad (100) both sides top, and the top of lifting rope (110) is fixed in the top of building outer wall, its characterized in that: the utility model discloses a wall plastering device, including buttock backup pad (100), protection mechanism (200) are equipped with to one side symmetry that buttock backup pad (100) bottom is located the whitewashing, protection mechanism (200) include connecting plate (210), and buffering subassembly (230) are installed to the bottom of connecting plate (210), and the tip of buffering subassembly (230) is equipped with wheel carrier (240), and wheel carrier (240) are "U" font structure, and the opening orientation whitewashes one side, and the cavity internal rotation of wheel carrier (240) "U" font is connected with laminating wheel (241), and laminating wheel (241) outer wall is laminated with the wall of whitewashing.

2. The protection mechanism for plastering exterior walls of high-rise building construction according to claim 1, which is characterized in that: the buffer assembly (230) comprises a sleeve (231), a supporting column (232) is connected in the sleeve (231) in a sliding mode, the end portion of the supporting column (232) is fixedly connected with the wheel carrier (240), and a buffer spring (233) fixedly connected with the supporting column (232) is further arranged inside the sleeve (231).

3. The protection mechanism for plastering exterior walls of high-rise building construction according to claim 1, which is characterized in that: the outside of wheel carrier (240) is rotated even and is had auxiliary frame (242), and auxiliary frame (242) are the opening to whitewash the structure of "V" font of one side, and the both ends of auxiliary frame (242) all rotate and are connected with laminating wheel (241), and install between wheel carrier (240) and auxiliary frame (242) and connect spring (2421).

4. The protection mechanism for plastering exterior walls of high-rise building construction according to claim 1, which is characterized in that: connecting plate (210) include location portion (211), and the outside sliding connection of location portion (211) has adjusting pipe (220), the tip and the buffer component (230) fixed connection of adjusting pipe (220), and has seted up a plurality of regulation holes (222) on adjusting pipe (220) lateral wall along length direction, and locating hole (2111) have been seted up to the bottom of location portion (211), and locating hole (2111) and regulation hole (222) align the back and form the constant head tank.

5. The protection mechanism for plastering exterior walls of high-rise building construction buildings according to claim 4, which is characterized in that: the connecting plate (210) further comprises an adapter part (212) and a stress part (213) arranged at the end part of the adapter part (212), the adapter part (212) is rotatably connected with the hip support plate (100) through an adapter frame (2121) arranged on the outer side, and a stress spring (2131) is arranged between the stress part (213) and the bottom wall of the hip support plate (100).

6. The protection mechanism for plastering exterior walls of high-rise building construction buildings according to claim 5, which is characterized in that: the end part of the stress part (213) is rotatably connected with a sliding column (2132), the sliding column (2132) penetrates through a stress spring (2131) to be slidably connected with the hip support plate (100), in addition, the top end of the sliding column (2132) is fixedly connected with an adjusting protection plate (2133), and the adjusting protection plate (2133) is of a U-shaped semi-surrounding structure.

7. The protection mechanism for plastering exterior walls of high-rise building construction buildings according to claim 6, which is characterized in that: one side fixedly connected with fixed column (2135) that buttock backup pad (100) are close to regulation guard plate (2133), the top of fixed column (2135) is upwards buckled, and the partial fixedly connected with of buckling fixed guard plate (2134), and regulation guard plate (2133) and fixed column (2135) sliding connection, fixed guard plate (2134) and atress spring (2131) sliding connection.

8. The protection mechanism for plastering exterior walls of high-rise building construction according to claim 1, which is characterized in that: the bottom of the hip supporting plate (100) is symmetrically provided with foot pedals (120), and the bottom ends of the foot pedals (120) are bent towards one side of the painting to form a foot supporting platform.

9. The protection mechanism for plastering exterior walls of high-rise building construction according to claim 8, is characterized in that: supporting feet (121) are installed on the back side of the pedal plate (120), the pedal plate (120) and the supporting feet (121) are fixed to form a herringbone supporting structure, and the supporting height is larger than the height of the tail end of the protection mechanism (200).

10. The protection mechanism for plastering exterior walls of high-rise building construction buildings according to claim 9, which is characterized in that: the outer side of the pedal (120) is fixedly connected with a hanging rod (130), and the outer end of the hanging rod (130) is bent upwards to form a limiting cavity.

Technical Field

The invention relates to the technical field of exterior wall painting, in particular to a protection mechanism for painting a high-rise exterior wall in building construction.

Background

At present, the outer wall of the high-rise building construction is painted by a dangerous occupational, and many times, a painted worker hangs a plate in the air only through two steel wires, then a supporting point is formed by the contact of feet and the outer wall, so that the injury to legs is very large after long-time work, and when the person weathers in the high air, the person can swing, so that the impact force received by the legs is also increased continuously, but the existing plate does not have a protection mechanism for supporting the legs.

Disclosure of Invention

The invention aims to provide a protection mechanism for plastering an outer wall of a high-rise building construction, which aims to solve the problems in the background technology.

For realizing above-mentioned purpose, provide a protection machanism for whitewashing of construction high-rise outer wall, including buttock backup pad and the lifting rope of setting at buttock backup pad both sides top, the top of lifting rope is fixed in the top of building outer wall, one side symmetry that buttock backup pad bottom is located the whitewashing is equipped with protection machanism, protection machanism includes the connecting plate, and the buffering subassembly is installed to the bottom of connecting plate, and the tip of buffering subassembly is equipped with the wheel carrier, and the wheel carrier is "U" font structure, and the opening towards one side of whitewashing, and the cavity internal rotation of wheel carrier "U" font is connected with the laminating wheel, and the laminating wheel outer wall is laminated with the wall of whitewashing, and the buffering subassembly is used for cushioning this power behind the wheel atress of laminating.

As a further improvement of the technical scheme, the buffer assembly comprises a sleeve, a support column is connected in the sleeve in a sliding mode, the end portion of the support column is fixedly connected with the wheel carrier, and a buffer spring fixedly connected with the support column is further arranged inside the sleeve.

As the further improvement of the technical scheme, the outer part of the wheel carrier is rotatably connected with an auxiliary frame, the auxiliary frame is of a V-shaped structure with an opening on one side to be painted, the two ends of the auxiliary frame are rotatably connected with the fitting wheels, and a connecting spring is arranged between the wheel carrier and the auxiliary frame.

As a further improvement of the technical scheme, the connecting plate comprises a positioning portion, the outer portion of the positioning portion is connected with an adjusting pipe in a sliding mode, the end portion of the adjusting pipe is fixedly connected with the buffering assembly, a plurality of adjusting holes are formed in the side wall of the adjusting pipe along the length direction, a positioning hole is formed in the bottom end of the positioning portion, the positioning hole is aligned with the adjusting holes to form a positioning groove, and the positioning screw rod is in the groove to limit the adjusting pipe.

As a further improvement of the technical scheme, the connecting plate further comprises a switching part and a stress part arranged at the end part of the switching part, the switching part is rotatably connected with the hip supporting plate through a switching frame arranged at the outer side, and a stress spring is arranged between the stress part and the bottom wall of the hip supporting plate.

As a further improvement of the technical scheme, the end part of the stress part is rotatably connected with a sliding column, the sliding column penetrates through a stress spring to be in sliding connection with the hip support plate, in addition, the top end of the sliding column is fixedly connected with an adjusting protection plate, and the adjusting protection plate is of a U-shaped semi-surrounding structure.

As a further improvement of the technical scheme, one side of the hip supporting plate, which is close to the adjusting protection plate, is fixedly connected with a fixing column, the top of the fixing column is bent upwards, the bending part is fixedly connected with a fixing protection plate, the adjusting protection plate is in sliding connection with the fixing column, the fixing protection plate is in sliding connection with a stress spring, and in addition, the stress spring is arranged outside the corresponding sliding column between the fixing protection plate and the hip supporting plate at the bottom.

As a further improvement of the technical scheme, the bottom of the hip supporting plate is symmetrically provided with foot pedals, and the bottom ends of the foot pedals are bent towards one side of the painting to form a foot supporting platform.

As a further improvement of the technical scheme, the back side of the pedal plate is provided with a supporting leg, the pedal plate and the supporting leg are fixed to form a herringbone supporting structure, and the supporting height is greater than the height of the tail end of the protection mechanism.

As a further improvement of the technical scheme, the outer side of the pedal plate is fixedly connected with a hanging rod, the outer end of the hanging rod is bent upwards to form a limiting cavity for hanging the painting barrel, in addition, the outer part of the hanging rod is connected with a balance block in a threaded manner, and the outer part of the balance block adopts a stripe-shaped design to increase the friction force of holding during rotation.

Compared with the prior art, the invention has the beneficial effects that:

1. this high-rise outer wall of building construction whitewashes uses protection machanism, through laminating wheel and the wall contact on the wheel carrier, form the strong point and support the backup pad with the connecting plate cooperation, thereby realize need not foot and wall contact and provide the strong point at the during operation, it is injured easily when solving foot's support, the problem that can not obtain the protection, utilize buffer spring to cushion the impact that receives external effort formation in the course of the work simultaneously, in order to protect the buffering subassembly.

2. In this high-rise outer wall of building construction whitewashes uses protection machanism, the atress portion receives the elastic force of atress spring and cushions the turning force that forms to reduce the range that the wall unevenness caused the buttock backup pad shake, solve the shake range great problem that leads to the buttock uncomfortable, thereby improved protection machanism to the adaptive strength of wall.

3. In this high-rise outer wall of building construction whitewashes uses protection mechanism, the traveller drives and adjusts the guard plate and shifts up, realizes the increase of protection height, and the impact force that receives at the laminating wheel is big more like this, adjusts the height that the guard plate shifted up and just also big more, can improve the protective strength who adjusts the guard plate like this under dangerous condition.

4. In this protection machanism for whitewashing of high-rise outer wall of building construction, along with the reduction of whitewashing bucket weight in the use, through rotating the balancing piece to utilize the principle of lever to make whole buttock backup pad keep balance, in order to improve the stationarity of buttock backup pad in the use.

Drawings

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

FIG. 2 is an exploded view of the shielding mechanism of the present invention;

FIG. 3 is a cross-sectional view of a regulator tube of the present invention;

FIG. 4 is a first schematic structural diagram of the working principle of the protection mechanism of the present invention;

FIG. 5 is a second schematic structural view of the protective mechanism of the present invention;

FIG. 6 is a schematic view of the structure of the adjustment protection plate of the present invention;

FIG. 7 is a schematic structural view of the working principle of the adjusting protection plate of the present invention;

FIG. 8 is a schematic view of the footrest of the present invention;

FIG. 9 is a side view of the foot rest and foot support of the present invention;

FIG. 10 is a schematic view of the position structure of the hanging rod of the present invention;

FIG. 11 is a schematic view of the back side of the buttock support plate and peg of the present invention;

fig. 12 is a schematic view of the structure of the hanging rod and the balancing mass of the present invention.

The various reference numbers in the figures mean:

100. a hip support plate;

110. a lifting rope; 120. a foot pedal; 121. supporting legs; 130. a hanging rod; 131. a counterbalance;

200. a protection mechanism;

210. a connecting plate; 211. a positioning part; 2111. positioning holes; 212. a switching part; 2121. a transfer rack; 213. a force receiving portion; 2131. a stressed spring; 2132. a traveler; 2133. adjusting the protection plate; 2134. fixing a protection plate; 2135. fixing a column;

220. an adjusting tube; 221. positioning a screw rod; 222. an adjustment hole;

230. a buffer assembly; 231. a sleeve; 232. a support pillar; 233. a buffer spring;

240. a wheel carrier; 241. a laminating wheel; 242. an auxiliary frame; 2421. a spring is connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1 and 2, the present embodiment is directed to providing a protection mechanism for plastering an exterior wall of a high-rise building construction, including a hip support plate 100 and a lifting rope 110 disposed at the top of both sides of the hip support plate 100, wherein the top end of the lifting rope 110 is fixed to the top of the exterior wall of the building, the lifting rope 110 includes a steel wire rope, a nylon rope, preferably a steel wire rope, the intensity is high and can bear larger load, the protection mechanism 200 is symmetrically arranged at one side of the bottom of the hip supporting plate 100 positioned on the painting, the protection mechanism 200 comprises a connecting plate 210, a buffer component 230 is arranged at the bottom end of the connecting plate 210, a wheel carrier 240 is arranged at the end part of the buffer component 230, the wheel carrier 240 is in a U-shaped structure, and the opening is towards one side of painting, and laminating wheel 241 is connected in the rotation of the cavity of wheel carrier 240 "U" font, and laminating wheel 241 outer wall is laminated with the wall of painting, and buffering subassembly 230 is used for buffering this power after laminating wheel 241 atress.

In addition, as shown in fig. 3, the buffering assembly 230 includes a sleeve 231, a supporting column 232 is slidably connected in the sleeve 231, an end of the supporting column 232 is fixedly connected with the wheel frame 240, and a buffering spring 233 fixedly connected with the supporting column 232 is further disposed inside the sleeve 231.

When the hip support plate 100 is used specifically, the hip support plate 100 is hung in the air through the lifting rope 110, and a painting worker sits on the hip support plate 100 and faces one side of the painting work, at the moment, under the action of gravity, the hip support plate 100 approaches to the wall surface until the fitting wheels 241 on the wheel carrier 240 contact with the wall surface to form support points and support the hip support plate 100 by matching with the connecting plate 210, so that the foot does not contact with the wall surface to provide the support points during work, the problem that the foot is easy to be injured and cannot be protected during foot support is solved, and meanwhile, the impact action formed by external acting force during work is buffered through the buffer spring 233 (for example, impact force formed by swinging of the hip support plate 100 and the worker due to wind force) so as to protect the buffer assembly 230.

Example 2

In order to improve the adaptive strength to the wall surface, the present embodiment is different from embodiment 1 in that please refer to fig. 2, wherein: the connecting plate 210 further comprises an adapter 212 and a force-bearing part 213 arranged at the end of the adapter 212, the adapter 212 is rotatably connected with the hip support plate 100 through an adapter bracket 2121 arranged at the outer side, and a force-bearing spring 2131 is arranged between the force-bearing part 213 and the bottom wall of the hip support plate 100, when the fitting wheel 241 on the wheel frame 240 meets an uneven wall surface, the force of the wall surface enables the adapter 212 to rotate around a hinge shaft of the adapter bracket 2121, at the moment, the force-bearing part 213 buffers the formed rotating force under the action of the elastic force of the force-bearing spring 2131, so that the shaking amplitude of the hip support plate 100 caused by the uneven wall surface is reduced, the problem of large shaking amplitude and hip discomfort caused is solved, and the wall surface adaptation strength of the protection mechanism 200 is improved.

Example 3

In order to improve the bonding strength between the bonding wheel 241 on the wheel frame 240 and the wall surface, the embodiment is different from embodiment 2 in that please refer to fig. 3, wherein: the auxiliary frame 242 is rotatably connected to the outside of the wheel frame 240, the auxiliary frame 242 has a V-shaped structure with an opening facing the painting side, so that the load strength of the auxiliary frame 242 is improved by the arch force formed by the V-shaped structure, the two ends of the auxiliary frame 242 are rotatably connected with the attaching wheels 241, and the connecting springs 2421 are installed between the wheel frame 240 and the auxiliary frame 242.

In the present embodiment, when the hip supporting plate 100 is in a horizontal state, please refer to fig. 4, where a is a wall surface, the attaching wheels 241 on the wheel frame 240 and the attaching wheels 241 at the two ends of the auxiliary frame 242 are both in contact with the wall surface to improve the attaching strength between the attaching wheels 241 and the wall surface, and the auxiliary frame 242 is always attached to the wall surface by the elastic force of the connecting spring 2421;

if the hip support plate 100 is inclined, please refer to fig. 5, wherein a is a wall surface, at this time, the auxiliary frame 242 is rotated by the supporting force of the wall surface until the attaching wheels 241 at the two ends contact with the wall surface, so as to ensure the attaching strength between the attaching wheels 241 and the wall surface when the hip support plate 100 is inclined.

Example 4

In order to adapt to the variation of the distance between the hip supporting plate 100 and the wall surface, the present embodiment is different from embodiment 1 in that please refer to fig. 2, wherein:

the connecting plate 210 comprises a positioning portion 211, an adjusting pipe 220 is slidably connected to the outside of the positioning portion 211, the end of the adjusting pipe 220 is fixedly connected with the buffer assembly 230, a plurality of adjusting holes 222 are formed in the side wall of the adjusting pipe 220 along the length direction, a positioning hole 2111 is formed in the bottom end of the positioning portion 211, the positioning hole 2111 is aligned with the adjusting holes 222 to form a positioning groove, and a positioning screw rod 221 is arranged in the groove to limit the adjusting pipe 220.

Example 5

In order to improve the protection capability of the hip support plate 100, the present embodiment is modified based on embodiment 2, please refer to fig. 6, in which: the end of the force-bearing part 213 is connected with a sliding column 2132 in a rotating way, the sliding column 2132 penetrates through a force-bearing spring 2131 to be connected with the hip supporting plate 100 in a sliding way, in addition, the top end of the sliding column 2132 is fixedly connected with an adjusting protection plate 2133, the adjusting protection plate 2133 is of a U-shaped semi-surrounding structure, to protect the back side of the hip support plate 100, and, at the same time, when the fitting wheel 241 of the wheel frame 240 is in contact with the wall surface, according to the magnitude of the applied force, the sliding column 2132 slides in different distances, as shown in fig. 7, after the applying wheel 241 on the wheel frame 240 is applied with force, the force-applied part 213 tilts upwards, then the sliding column 2132 is driven to move upwards, the sliding column 2132 drives the adjusting protection plate 2133 to move upwards, therefore, the protection height is increased, so that the higher the impact force applied to the attaching wheel 241 is, the higher the upward moving height of the adjusting prevention plate 2133 is, and the protection strength of the adjusting prevention plate 2133 can be improved in a dangerous situation.

Furthermore, a fixing column 2135 is fixedly connected to one side, close to the adjusting protection plate 2133, of the hip support plate 100, the top of the fixing column 2135 is bent upwards, a fixing protection plate 2134 is fixedly connected to the bent portion, the adjusting protection plate 2133 is in sliding connection with the fixing column 2135, therefore, the protection reduction between the adjusting protection plate 2133 and the hip support plate 100 is reduced through the fixing protection plate 2134, the protection strength is further improved, the fixing protection plate 2134 is in sliding connection with the stress spring 2131, in addition, a stress spring 2131 is arranged between the fixing protection plate 2134 at the bottom and the hip support plate 100 and corresponds to the outer portion of the sliding column 2132, and the stress strength of a single stress spring 2131 is improved through the arrangement of the two stress springs 2131.

Example 6

To facilitate the placement of the foot, the present embodiment is different from embodiment 1 in that please refer to fig. 8, in which: the bottom of the hip supporting plate 100 is symmetrically provided with pedals 120, and the bottom end of the pedals 120 is bent towards the painting side to form a foot supporting platform.

In addition, as shown in fig. 9, the support legs 121 are installed on the back side of the foot plate 120, the foot plate 120 and the support legs 121 are fixed to form a support structure in a shape of a Chinese character 'ren', and the support height is greater than the height of the end of the protection mechanism 200, so that when the chair is dropped to the ground, the foot plate 120 and the support legs 121 are fixed to form a support structure in a shape of a Chinese character 'ren' to support the hip support plate 100, so as to ensure the stable placement of the hip support plate.

Example 7

In order to facilitate the placement of the painting bucket during painting, the present embodiment is different from embodiment 1 in that please refer to fig. 10 and 11, wherein: the outer side of the pedal 120 is fixedly connected with a hanging rod 130, and the outer end of the hanging rod 130 is bent upwards to form a limiting cavity for hanging the painting barrel.

Example 8

In order to improve the stability during the use, the present embodiment is different from embodiment 7 in that please refer to fig. 12, wherein: the outside threaded connection of peg 130 has balancing piece 131, and the design of stripe shape is adopted in the outside of balancing piece 131 to the frictional force of holding when the increase rotates, like this along with the reduction of brushing barrel weight in the use, when the weight is uneven takes place for one side, the accessible rotates balancing piece 131, and utilizes the principle of lever to make whole buttock backup pad 100 keep balance, with the stationarity that improves buttock backup pad 100 in the use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.