CN219710916U

CN219710916U - Indoor construction foot rest

Info

Publication number: CN219710916U
Application number: CN202223367503.1U
Authority: CN
Inventors: 魏康
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-09-19
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses an indoor construction foot rest, comprising: the locating component comprises a bottom plate, four groups of moving wheels are arranged on the lower surface of the bottom plate, threaded rods are inserted into four corners of the bottom plate, a thread sleeve is sleeved on the outer end of each threaded rod, a rotating disc is arranged at the upper end of each threaded rod, a supporting plate is arranged at the lower end of each threaded rod, moving wheels, threaded rods, thread rings, rotating blocks and supporting plates are arranged at the lower ends of the threaded rods, the device is moved to a designated position through the moving wheels when the locating component is used, then the threaded rods are driven to rotate through the rotating blocks, the threaded rods are enabled to extend at the lower end of the bottom plate, the supporting plates are enabled to be kept motionless, the bottom plate is enabled to be lifted slowly in the rotating process, the moving wheels are enabled to be separated from the ground, and the device is enabled to be kept fixed.

Description

Indoor construction foot rest

Technical Field

The utility model relates to the technical field of scaffolds, in particular to an indoor construction foot rest.

Background

The scaffold is an auxiliary tool for climbing operations such as building operations or interior decoration, and the height of the scaffold which can be used for bearing can be adjusted due to different operation heights.

The existing indoor construction generally uses a folding ladder, in the use process, the folding ladder is required to be lifted and moved when being moved, the folding ladder is not stable enough when being used, a person is required to hold the ladder to ensure the safety of people above, and when the scaffold is used, the scaffold is inconvenient to design because of the height of the scaffold, and other things are required to assist, so that the construction operation can be carried out.

Disclosure of Invention

The utility model aims to provide an indoor construction foot rest to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an indoor construction foot stool comprising:

the positioning assembly comprises a bottom plate, four groups of moving wheels are arranged on the lower surface of the bottom plate, threaded rods are inserted into four corners of the bottom plate, threaded sleeves are sleeved at the outer ends of the threaded rods, a rotating disc is arranged at the upper end of the threaded rods, and supporting sheets are arranged at the lower ends of the threaded rods;

the adjusting assembly is provided with two groups of path rods, the four groups of path rods are uniformly arranged on the front side and the rear side of the upper surface of the bottom plate, ball screws are inserted into the lower ends of the two groups of path rods, and a crank is arranged at the left end of the ball screws;

the support assembly is provided with a first movable block, two groups of first movable blocks are sleeved at the outer end of the front end ball screw, a first adjusting rod is arranged at the upper end of the first movable block, the upper end of the first adjusting rod is arranged on the lower surface of the first pedal, a second movable block is sleeved at the outer end of the rear end ball screw, a second adjusting rod is arranged at the upper end of the second movable block, and the upper end of the second adjusting rod is arranged on the lower surface of the second pedal.

Preferably, the lower ends of the threaded rods are provided with T-shaped rotating blocks, and the upper surfaces of the supporting pieces are provided with grooves matched with the T-shaped rotating blocks arranged at the lower ends of the threaded rods.

Preferably, the lower ends of the plurality of groups of path rods are inserted into the upper surface of the bottom plate through threads.

Preferably, the ball screw is provided as an opposed screw structure

Preferably, the upper ends of the two groups of first moving blocks are hinged with first adjusting rods, the upper ends of the first adjusting rods are hinged with the lower ends of the first pedal, the upper ends of the two groups of second moving blocks are hinged with second adjusting rods, and the upper ends of the second adjusting rods are hinged with the lower ends of the second pedal.

Preferably, the upper ends of the two groups of first adjusting rods are provided with sliding blocks, the lower ends of the first pedal plates are provided with sliding grooves matched with the first pedal plates, the upper ends of the two groups of second adjusting rods are provided with sliding blocks, and the lower ends of the second pedal plates are provided with sliding grooves matched with the second pedal plates.

Preferably, the left end and the right end of the first pedal are provided with sliding blocks, the left end and the right end of the second pedal are provided with sliding blocks, and the sides, close to the two groups of path rods, are provided with grooves matched with the path rods.

Preferably, the length of the first adjustment lever is smaller than the length of the second adjustment lever.

The utility model has at least the following beneficial effects:

through being provided with removal wheel, threaded rod, screwed ring, dwang and backing sheet, remove the device through removing the wheel and to the assigned position when using, then through rotating the dwang, drive the threaded rod and rotate for the threaded rod extends at the bottom plate lower extreme, and the T type dwang that sets up through the threaded rod lower extreme makes the backing sheet keep motionless, in the rotation in-process, makes the bottom plate slowly raise for remove the wheel and break away from ground, make the device keep fixed.

Through setting up first regulation pole and second regulation pole, in the use, the length through first regulation pole is less than the length of second bracing piece, in the in-process of using for first pedal and second pedal keep the ladder type state, can make things convenient for the staff to walk on the second pedal through first pedal, can make things convenient for the staff to go up like this, also do not need other things to assist the staff work of putting on a table, facilitate the use.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a rear view cross-section structure of the present utility model;

FIG. 3 is a schematic rear view of the present utility model;

fig. 4 is a schematic side view of the present utility model.

In the figure: 1. a bottom plate; 2. a moving wheel; 3. a threaded rod; 4. a thread sleeve; 5. a rotating disc; 6. a support sheet; 7. a path bar; 8. a ball screw; 9. a crank; 10. a first moving block; 11. a first adjusting lever; 12. a first pedal; 13. a second moving block; 14. a second adjusting lever; 15. and a second step on the pedal.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an indoor construction foot stool comprising:

the positioning assembly comprises a bottom plate 1, four groups of moving wheels 2 are arranged on the lower surface of the bottom plate 1, threaded rods 3 are inserted into four corners of the bottom plate 1, threaded sleeves 4 are sleeved at the outer ends of the threaded rods 3, a rotating disc 5 is arranged at the upper end of the threaded rods 3, and supporting pieces 6 are arranged at the lower ends of the threaded rods 3;

the adjusting assembly is provided with two groups of path rods 7, four groups of path rods 7 are uniformly arranged on the front side and the rear side of the upper surface of the bottom plate 1, ball screws 8 are inserted into the lower ends of the two groups of path rods 7, and a crank 9 is arranged at the left end of the ball screws 8;

the support assembly, the support assembly is provided with first movable block 10, two sets of first movable block 10 cover is established in front end ball screw 8 outer end, and first movable block 10 upper end is provided with first regulation pole 11 to first regulation pole 11 upper end is installed at first pedal 12 lower surface, the rear end ball screw 8 outer pot head is equipped with second movable block 13, and second movable block 13 upper end is provided with second regulation pole 14, and second regulation pole 14 upper end is installed at second pedal 15 lower surface.

The multiunit threaded rod 3 lower extreme is provided with T type rotor, and the supporting plate 6 upper surface offer with threaded rod 3 lower extreme setting T type rotor assorted trench for threaded rod 3 does not drive supporting plate 6 rotation when rotating.

The lower ends of the plurality of groups of path rods 7 are inserted into the upper surface of the bottom plate 1 through threads, so that the path rods 7 are convenient to dismantle.

The ball screw 8 is arranged to be of a relative thread structure, the upper ends of the two groups of first moving blocks 10 are hinged with a first adjusting rod 11, the upper ends of the first adjusting rods 11 are hinged with the lower ends of the first pedal 12, the upper ends of the two groups of second moving blocks 13 are hinged with a second adjusting rod 14, the upper ends of the second adjusting rods 14 are hinged with the lower ends of the second pedal 15, the upper ends of the two groups of first adjusting rods 11 are provided with sliding blocks, the lower ends of the first pedal 12 are provided with sliding grooves matched with the sliding blocks, the upper ends of the two groups of second adjusting rods 14 are provided with sliding blocks, the lower ends of the second pedal 15 are provided with sliding grooves matched with the sliding blocks, the left end and the right end of the first pedal 12 are provided with sliding blocks, the left end and the right end of the second pedal 15 are provided with sliding blocks, and the side, close to the two groups of path rods 7 is provided with grooves matched with the sliding blocks, the path rods, the ball screw 8 can be rotated by rotating the rocking handle 9, and the first moving blocks 10 and the second moving blocks 13 are enabled to move to pass through the first pedal 11 and the second pedal 15, and the path rods 7 are enabled to pass through the first pedal 11 and the second pedal 15.

The length of first regulation pole 11 is less than the length of second regulation pole 14, is less than the length of second bracing piece through the length of first regulation pole 11 for first pedal 12 and second pedal 15 keep the ladder-type state in the in-process of use, can make things convenient for the staff to walk on second pedal 15 through first pedal 12, can make things convenient for the staff to go up like this, also does not need other things to assist the staff work of putting on the desk, facilitates the use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An indoor construction foot rest, characterized by comprising:

the positioning assembly comprises a bottom plate (1), four groups of moving wheels (2) are arranged on the lower surface of the bottom plate (1), threaded rods (3) are inserted into four corners of the bottom plate (1), threaded sleeves (4) are sleeved at the outer ends of the threaded rods (3), a rotating disc (5) is arranged at the upper end of each threaded rod (3), and supporting sheets (6) are arranged at the lower ends of the threaded rods (3);

the adjusting assembly is provided with two groups of path rods (7), four groups of path rods (7) are uniformly arranged on the front side and the rear side of the upper surface of the bottom plate (1), ball screws (8) are inserted into the lower ends of the two groups of path rods (7), and a crank (9) is arranged at the left end of each ball screw (8);

the support assembly, the support assembly is provided with first movable block (10), two sets of first movable block (10) cover is established in front end ball screw (8) outer end, and first movable block (10) upper end is provided with first regulation pole (11) to first regulation pole (11) upper end is installed at first pedal (12) lower surface, and the rear end ball screw (8) outer pot head is equipped with second movable block (13), and second movable block (13) upper end is provided with second regulation pole (14), and second regulation pole (14) upper end is installed at second pedal (15) lower surface.

2. An indoor construction foot stool as claimed in claim 1, wherein: the lower ends of the threaded rods (3) are provided with T-shaped rotating blocks, and the upper surfaces of the supporting pieces (6) are provided with groove positions matched with the T-shaped rotating blocks arranged at the lower ends of the threaded rods (3).

3. An indoor construction foot stool as claimed in claim 1, wherein: the lower ends of the plurality of groups of path rods (7) are inserted into the upper surface of the bottom plate (1) through threads.

4. An indoor construction foot stool as claimed in claim 1, wherein: the ball screw (8) is provided with opposite thread structures.

5. An indoor construction foot stool as claimed in claim 1, wherein: the upper ends of the two groups of first moving blocks (10) are hinged with first adjusting rods (11), the upper ends of the first adjusting rods (11) are hinged with the lower ends of the first pedal plates (12), the upper ends of the two groups of second moving blocks (13) are hinged with second adjusting rods (14), and the upper ends of the second adjusting rods (14) are hinged with the lower ends of the second pedal plates (15).

6. An indoor construction foot stool as claimed in claim 1, wherein: the upper ends of the two groups of first adjusting rods (11) are provided with sliding blocks, the lower ends of the first pedal plates (12) are provided with sliding grooves matched with the sliding blocks, the upper ends of the two groups of second adjusting rods (14) are provided with sliding blocks, and the lower ends of the second pedal plates (15) are provided with sliding grooves matched with the sliding grooves.

7. An indoor construction foot stool as claimed in claim 1, wherein: the left end and the right end of the first pedal (12) are provided with sliding blocks, the left end and the right end of the second pedal (15) are provided with sliding blocks, and the sides, close to the two groups of path rods (7), are provided with grooves matched with the path rods.

8. An indoor construction foot stool as claimed in claim 1, wherein: the length of the first adjusting rod (11) is smaller than that of the second adjusting rod (14).