CN214834557U

CN214834557U - Safety foot rest is used in building engineering construction

Info

Publication number: CN214834557U
Application number: CN202120508021.XU
Authority: CN
Inventors: 韩峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-23
Anticipated expiration: 2031-03-10

Abstract

The utility model relates to a building engineering technical field specifically is a safety foot rest is used in building engineering construction, including first elevating system, first elevating system includes first connecting plate, all install first runner around the first connecting plate bottom, the inside of first connecting plate is provided with first pivot, the second connecting plate all inserts and establishes inside the second recess, the outside in first rotation storehouse all is provided with a protection machanism. The utility model discloses make user's operating position obtain reasonable rising for user's work process convenience more, convenience of customers is to the rising of second connecting plate, convenience of customers ' construction, thereby user's work efficiency has been improved, thereby make the subscriber station more safe in the surface of second connecting plate, and avoided falling of second connecting plate surface instrument to cause certain injury to the user below, protected construction site's safety.

Description

Safety foot rest is used in building engineering construction

Technical Field

The utility model relates to a building engineering technical field specifically is a safe foot rest is used in building engineering construction.

Background

Along with the rapid development of economy in China, the construction industry in China is greatly improved, and the construction engineering refers to an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the house buildings. The house building is provided with a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities, and a foot stool is usually used in the building project;

the existing scaffold can not be reasonably lifted according to the needs of users, inconvenience is brought to the users, the users can not carry out good construction for places higher than the users and not needing to be lifted too much, certain trouble is brought to a construction site, and the working efficiency of the users is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe foot rest is used in building engineering construction to current scaffold frame that proposes in solving above-mentioned background art can not carry out reasonable rising according to user's needs, has brought inconvenience to user's use, makes the user to some than the user high and need not rise too many places, makes the user can not carry out fine construction, brings certain trouble for the job site, influences user's work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a safety foot rest for construction of constructional engineering comprises a first lifting mechanism, wherein the first lifting mechanism comprises a first connecting plate, first rotating wheels are arranged on the periphery of the bottom end of the first connecting plate, a first rotating rod is arranged in the first connecting plate, the left end and the right end of the first rotating rod are connected with the first connecting plate through bearings, the right end of the first rotating rod penetrates through the inner wall of the first connecting plate and extends to the outer side of the first connecting plate, first rotating cabins are fixed on the left side and the right side of the top end of the first connecting plate, first screw rods are arranged in the first rotating cabins, the upper end and the lower end of each first screw rod are connected with the first rotating cabins through bearings, the bottom end of each first screw rod penetrates through the inner wall of the first rotating cabin and extends to the inner part of the first connecting plate, and the bottom end of each first screw rod is in transmission connection with the left end and the right end of the first rotating rod through a bevel gear, the outside of first screw rod all is equipped with first swivel nut, one side of first swivel nut all is fixed with first connecting block, first recess has all been seted up to the inside of first connecting block, the inside of first recess all evenly is fixed with the second connecting block, the top of first connecting plate is provided with the second connecting plate, the second recess has all evenly been seted up at both ends about the second connecting plate, the second connecting block all inserts and establishes inside the second recess, the outside in first rotation storehouse all is provided with first protection machanism.

Preferably, first protection machanism includes the third connecting plate, the outside in first rotation storehouse all is fixed with the third connecting plate, two sets of third recesses have all been seted up to the inside of third connecting plate, one side of first connecting block all is fixed with two sets of third connecting blocks, the third connecting block all inserts and establishes inside the third recess, the fourth recess has all been seted up to the inside of third connecting plate, the inside of fourth recess all inserts and is equipped with the fourth connecting plate.

Preferably, a handle is fixed at the right end of the first rotating rod, and anti-skid grains are formed on the surface of the handle.

Preferably, a handle is fixed at the top end of the fourth connecting plate, and a first rubber pad is glued on the surface of the handle.

Preferably, the periphery of the bottom end of the first connecting plate is fixedly provided with bumps, and the bumps are fixedly connected with the first rotating wheel.

Preferably, a second rubber pad is glued inside the fourth groove, and the second rubber pad is attached to the inner wall of the fourth groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses make user's operating position obtain reasonable rising, make user's working process more convenient, convenience of customers is to the rising of second connecting plate, convenience of customers 'construction, thereby improved user's work efficiency, thereby make the subscriber station more safe on the surface of second connecting plate, and avoided falling of second connecting plate surface instrument to cause certain injury to the user below, protected the safety of construction site;

1. when a user needs to lift the second connecting plate at a proper position, the user rotates the first rotating rod to enable the first rotating rod to be in transmission connection with the bottom end of the first screw rod through the bevel gear to drive the first screw rod to rotate, so that the first screw sleeve is driven to move upwards on the surface of the first screw rod, the second connecting plate is driven to move upwards, the working position of the user is reasonably lifted, the working process of the user is more convenient, the lifting of the second connecting plate by the user is facilitated, the construction of the user is facilitated, and the working efficiency of the user is improved;

2. be provided with fourth connecting plate and third connecting plate, because both ends do not have the guardrail around the second connecting plate, both ends are fixed with the third connecting plate through controlling the second connecting plate, insert the rear end of establishing the fourth connecting plate to the third connecting plate, make the rear end of second connecting plate obtain certain protection, thereby make the subscriber station more safe in the surface of second connecting plate, and avoided falling of second connecting plate surface instrument to cause certain injury to the user in downside, construction site's safety has been protected.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 100. a first lifting mechanism; 110. a first connecting plate; 111. a first runner; 112. a first rotating lever; 113. a first rotary bin; 114. a first screw; 115. a first threaded sleeve; 116. a first connection block; 117. a first groove; 118. a second connecting block; 119. a second connecting plate; 120. a second groove; 200. a first guard mechanism; 210. a third connecting plate; 211. a third groove; 212. a third connecting block; 213. a fourth groove; 214. and a fourth connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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. 1-4, the present invention provides an embodiment:

a safety foot stool for construction of constructional engineering comprises a first lifting mechanism 100, wherein the first lifting mechanism 100 comprises a first connecting plate 110, first rotating wheels 111 are arranged on the periphery of the bottom end of the first connecting plate 110, a first rotating rod 112 is arranged inside the first connecting plate 110, the left end and the right end of the first rotating rod 112 are connected with the first connecting plate 110 through bearings, the right end of the first rotating rod 112 penetrates through the inner wall of the first connecting plate 110 and extends to the outer side of the first connecting plate 110, first rotating bins 113 are fixed on the left side and the right side of the top end of the first connecting plate 110, first screw rods 114 are arranged inside the first rotating bins 113, the upper end and the lower end of each first screw rod 114 are connected with the first rotating bins 113 through bearings, the bottom end of each first screw rod 114 penetrates through the inner wall of the first rotating bins 113 and extends into the first connecting plate 110, the bottom ends of the first screw rods 114 are in transmission connection with the left end and the right end of the first rotating rod 112 through bevel gears, a first threaded sleeve 115 is sleeved on the outer side of the first screw 114, a first connecting block 116 is fixed on one side of the first threaded sleeve 115, a first groove 117 is formed in the first connecting block 116, second connecting blocks 118 are uniformly fixed in the first groove 117, a second connecting plate 119 is arranged above the first connecting plate 110, second grooves 120 are formed in the left end and the right end of the second connecting plate 119, the second connecting blocks 118 are inserted in the second grooves 120, and a first protection mechanism 200 is arranged on the outer side of the first rotating bin 113;

further, the first protection mechanism 200 comprises a third connecting plate 210, the outer sides of the first rotating bins 113 are all fixed with the third connecting plate 210, two groups of third grooves 211 are formed in the third connecting plate 210, two groups of third connecting blocks 212 are fixed on one side of the first connecting block 116, the third connecting blocks 212 are inserted into the third grooves 211, fourth grooves 213 are formed in the third connecting plate 210, and fourth connecting plates 214 are inserted into the fourth grooves 213, so that the safety of the device is improved, and a user can feel more relieved during use;

furthermore, a handle is fixed at the right end of the first rotating rod 112, and anti-skid grains are formed on the surface of the handle, so that a user can conveniently rotate the first rotating rod 112;

furthermore, a handle is fixed at the top end of the fourth connecting plate 214, and a first rubber pad is glued on the surface of the handle, so that the friction between the hand of a user and the surface of the fourth connecting plate 214 is increased, and the user can conveniently pull out the fourth connecting plate 214;

furthermore, bumps are fixed on the periphery of the bottom end of the first connecting plate 110 and are fixedly connected with the first rotating wheel 111, so that the first connecting plate 110 and the first rotating wheel 111 can be conveniently connected;

furthermore, a second rubber pad is glued inside the fourth groove 213, and the second rubber pad is attached to the inner wall of the fourth groove 213, so that the friction force between the fourth groove 213 and the third connecting block 212 is increased, and the connection between the fourth groove 213 and the third connecting block 212 is firmer.

The working principle is as follows: firstly, when a user constructs a construction surface with a higher height, the user needs to lift the second connecting plate 119 to a certain extent, so that the construction process of the user is more comfortable, and the construction efficiency of the user is quicker, then, the user rotates the first rotating rod 112, so that the first rotating rod 112 is in transmission connection with the bottom end of the first screw 114 through the bevel gears at the left and right ends, so as to drive the first screw 114 to rotate, because the first screw 114 is connected with the first screw 115 through the threaded structure, when the first screw 114 rotates, the first screw 115 is driven to move upwards, so that the first screw 115 drives the first connecting block 116 to move upwards, so that the first connecting block 116 drives the second connecting plate 119 to move upwards, and the connection between the second connecting plate 119 and the first connecting block 116 is firmer through the plurality of groups of second connecting blocks 118 inserted in the second groove 120, the second connecting plate 119 is prevented from shaking, so that the user can rotate on the surface of the second connecting plate 119 more firmly;

then, the second connecting plate 119 is lifted to a proper position through reasonable rotation of the user, so that the user can conveniently carry out construction work on the wall surface;

finally, a third connecting plate 210 is fixed to the outer side of the first rotating bin 113, and a fourth connecting plate 214 is inserted into the third connecting plate 210, so that the rear end of the second connecting plate 119 is protected to a certain extent, worker safety is protected to a certain extent, tools on the surface of the second connecting plate 119 are prevented from falling off from the rear end of the second connecting plate 119, and the construction site is safe and standard.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a safe foot rest is used in building engineering construction, includes first elevating system (100), its characterized in that: the first lifting mechanism (100) comprises a first connecting plate (110), first rotating wheels (111) are installed around the bottom end of the first connecting plate (110), a first rotating rod (112) is arranged inside the first connecting plate (110), the left end and the right end of the first rotating rod (112) are connected with the first connecting plate (110) through bearings, the right end of the first rotating rod (112) penetrates through the inner wall of the first connecting plate (110) to extend to the outer side of the first connecting plate (110), first rotating bins (113) are fixed on the left side and the right side of the top end of the first connecting plate (110), first screw rods (114) are arranged inside the first rotating bins (113), the upper end and the lower end of each first screw rod (114) are connected with the first rotating bins (113) through bearings, the bottom end of each first screw rod (114) penetrates through the inner wall of the first rotating bins (113) to extend to the inside of the first connecting plate (110), the bottom of first screw rod (114) is connected through the transmission of the both ends of controlling of bevel gear and first bull stick (112), the outside of first screw rod (114) is all overlapped and is equipped with first swivel nut (115), one side of first swivel nut (115) all is fixed with first connecting block (116), first recess (117) have all been seted up to the inside of first connecting block (116), the inside of first recess (117) all evenly is fixed with second connecting block (118), the top of first connecting plate (110) is provided with second connecting plate (119), second recess (120) have all evenly been seted up at both ends about second connecting plate (119), second connecting block (118) all insert and establish inside second recess (120), the outside of first rotation storehouse (113) all is provided with first protection machanism (200).

2. The safety foot stool for construction engineering according to claim 1, characterized in that: first protection machanism (200) include third connecting plate (210), the outside of first rotation storehouse (113) all is fixed with third connecting plate (210), two sets of third recess (211) have all been seted up to the inside of third connecting plate (210), one side of first connecting block (116) all is fixed with two sets of third connecting block (212), third connecting block (212) all insert and establish inside third recess (211), fourth recess (213) have all been seted up to the inside of third connecting plate (210), the inside of fourth recess (213) all is inserted and is equipped with fourth connecting plate (214).

3. The safety foot stool for construction engineering according to claim 1, characterized in that: the right end of the first rotating rod (112) is fixed with a handle, and the surface of the handle is provided with anti-skid grains.

4. The safety foot stool for construction engineering according to claim 2, characterized in that: the top end of the fourth connecting plate (214) is fixed with a handle, and a first rubber pad is glued on the surface of the handle.

5. The safety foot stool for construction engineering according to claim 1, characterized in that: the periphery of the bottom end of the first connecting plate (110) is fixed with bumps, and the bumps are fixedly connected with the first rotating wheel (111).

6. The safety foot stool for construction engineering according to claim 2, characterized in that: and a second rubber pad is glued inside the fourth groove (213), and the second rubber pad is attached to the inner wall of the fourth groove (213).