CN210396226U

CN210396226U - Floor board support

Info

Publication number: CN210396226U
Application number: CN201920691568.0U
Authority: CN
Inventors: 郭舒文
Original assignee: Guangdong Branch Of China Coal Construction Engineering Group Co Ltd
Current assignee: China Coal Construction Engineering South China Construction Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-04-24
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a floor board support, it relates to construction technical field, include: backup pad, regulation assembly and support, it sets up to adjust the assembly on the support, the backup pad is fixed adjust assembly upper portion, it includes to adjust the assembly: the driving device comprises a first adjusting plate, a second adjusting plate, a first driving plate, a first driven shaft, a main driving shaft, a first driving bevel gear, a second driving bevel gear and a motor, wherein the first adjusting plate and the second adjusting plate can move simultaneously. The utility model provides a pair of floor board support simple structure adjusts the backup pad through adopting the regulation assembly to can reach the lifting precision height, because the backup pad is the horizontality, thereby easily carry out the characteristics of keeping level adjustment.

Description

Floor board support

Technical Field

The utility model relates to a construction technical field, concretely relates to floor board support.

Background

The installation of the ceiling panel during the construction of the floor must be previously installed with a large number of floor supports to facilitate the installation of the ceiling and to prevent the central breakage of the ceiling due to uneven stress, and these supports must be continuously placed for a certain period of time to fix the ceiling after the installation of the ceiling.

However, when the floor plate is used and installed, a worker directly places the floor plate on the lifting device for lifting and then installs the floor plate, but all the floor plates adopted on the lifting device are all various lifting machines, the lifting precision is not accurate enough, the floor plate is very troublesome to install in lifting, and the floor plate is difficult to level and adjust.

Disclosure of Invention

The utility model relates to a develop a floor board support, adopted the machine of lifting when having overcome current floor board installation, the lifting precision is low, hardly carries out the maintain level adjustment defect, has the lifting precision height, easily carries out the characteristics of maintain level adjustment.

A floor panel bracket comprising: backup pad, regulation assembly and support, it sets up to adjust the assembly on the support, the backup pad is fixed adjust assembly upper portion, it includes to adjust the assembly: the first adjusting plate and the second adjusting plate are arranged on two sides of the upper portion of the support, one end of the first driving plate is fixed to the bottom of the first adjusting plate, a threaded hole is formed in the first driving plate, threads are arranged on the outer side of the first driven shaft, the first driving plate is sleeved on one end of the first driven shaft, the other end of the first driven shaft penetrates through the bottom of the support, the motor is arranged on the support bottom plate, one end of the main driving shaft is fixed to the motor spindle, the other end of the main driving shaft penetrates through the support, the first driving bevel gear is fixed to the other end of the main driving shaft, and the second driving bevel gear is fixed to the other end of the first driven shaft, the first driving bevel gear is matched with the second driving bevel gear, the second adjusting plate is mechanically connected with the first adjusting plate in the same mode, and the first adjusting plate and the second adjusting plate can move simultaneously.

Preferably, the adjusting assembly further includes a second driving plate, a second driven shaft, a third driving bevel gear and a fourth driving bevel gear, one end of the second driving plate is fixed to the bottom of the second adjusting plate, a threaded hole is formed in the second driving plate, a thread is formed on the outer side of the second driven shaft, the second driving plate is sleeved on one end of the second driven shaft, the other end of the second driven shaft penetrates through the bottom of the bracket, the third driving bevel gear is fixed to the middle of the main driving shaft, the fourth driving bevel gear is fixed to the other end of the second driven shaft, and the third driving bevel gear is matched with the fourth driving bevel gear.

Preferably, the adjustment assembly further comprises a first sleeve, the first driven shaft is rotatably disposed in the first sleeve, and both ends of the first sleeve are fixed on the bracket.

Preferably, the adjustment assembly further comprises a second sleeve, the second driven shaft being rotatably disposed within the second sleeve, and both ends of the second sleeve being fixed to the bracket.

Preferably, first regulating plate both sides are equipped with first removal cylinder, with be equipped with first removal cell body on the support that first regulating plate both sides match, first removal cylinder can first removal cell body removes.

Preferably, second movable columns are arranged on two sides of the second adjusting plate, second movable grooves are formed in the supports matched with the two sides of the second adjusting plate, and the second movable columns can move in the first movable grooves.

The utility model has the advantages that:

the utility model provides a pair of floor board support simple structure adjusts the backup pad through adopting the regulation assembly to can reach the lifting precision height, because the backup pad is the horizontality, thereby easily carry out the characteristics of keeping level adjustment.

Drawings

Fig. 1 is an isometric view of a floor panel support according to the present invention.

Fig. 2 is a front view of a floor panel bracket according to the present invention.

Fig. 3 is a schematic view of a structure of a floor plate support adjusting assembly according to the present invention.

Fig. 4 is a partial enlarged view of a floor panel support a of the present invention.

Fig. 5 is a partial enlarged view of a floor panel support B of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the present embodiment provides a floor panel bracket based on the prior art, which includes: the adjustable support device comprises a support plate 4, an adjusting assembly 2 and a support 1, wherein the adjusting assembly 2 is installed on the support 1, and the support plate 4 is fixed on the upper portion of the adjusting assembly 2 through a bolt. The adjustment assembly 2 is shown in fig. 3 and comprises: the adjusting device comprises an adjusting plate 3, a first driving plate 221, a first driven driving shaft 222, a main driving shaft 23, a first driving bevel gear 225, a second driving bevel gear 224 and a motor 24, wherein the adjusting plate 3 comprises a first adjusting plate 31 and a second adjusting plate 32, the first adjusting plate 31 and the second adjusting plate 21 are installed on two sides of the upper portion of a support 1, one end of the first driving plate 221 is fixed at the bottom of the first adjusting plate 31 through welding, a threaded hole is formed in the first driving plate 221, a thread is arranged on the outer side of the first driven driving shaft 222, the first driving plate 221 is sleeved on the first driven driving shaft 222, the other end of the first driven driving shaft 222 penetrates through the bottom of the support 1, the motor 24 is fixed on a bottom plate of the support 1 on one side of an adjusting assembly 2 through a bolt, one end of the main driving shaft 23 is fixed with a motor main shaft through a coupler, the other end of the main, the first driving bevel gear 225 is fixed to the other end of the main driving shaft 23 by a spline connection, the second driving bevel gear 224 is fixed to the other end of the first driven driving shaft 222 by a spline connection, and the first driving bevel gear 225 and the second driving bevel gear 224 are engaged.

In order to equalize the stress, the second adjusting plate 32 is also coupled to the first adjusting plate 31 in the same manner so that the first adjusting plate 31 and the second adjusting plate 32 can be moved up and down at the same time. The adjusting assembly 2 further comprises a second driving plate 211, a second driven shaft 212, a third driving bevel gear 215 and a fourth driving bevel gear 214, wherein one end of the second driving plate 211 is fixed at the bottom of the second adjusting plate 32 through welding, a threaded hole is formed in the second driving plate 211, a thread is formed on the outer side of the second driven shaft 212, the second driving plate 211 is sleeved on the second driven shaft 212, the other end of the second driven shaft 212 penetrates through the bottom of the support 1, the third driving bevel gear 215 is fixed at the middle part of the main driving shaft 23 through a key connection, the fourth driving bevel gear 214 is fixed at the other end of the second driven shaft 212 through a key connection, and the third driving bevel gear 215 is matched with the fourth driving bevel gear 214.

In order to stabilize the second driven shaft 212 and the first driven shaft 222 during rotation and also protect the second driven shaft 212 and the first driven shaft 222, the adjustment assembly 2 further comprises a first sleeve 223 and a second sleeve 213, the first driven shaft 222 is rotatably mounted in the first sleeve 223, and both ends of the first sleeve 223 are fixed on the bracket 1 by welding. The second driven shaft 222 is rotatably mounted in a second sleeve 213, and both ends of the second sleeve 213 are fixed to the bracket 1 by welding.

In order to make first regulating plate 31 and second regulating plate 32 reciprocate while more stable, as shown in fig. 4, 5, first regulating plate 31 both sides are equipped with first removal cylinder 311, with be equipped with first removal cell body 11 on the support 1 that first regulating plate 21 both sides match, first removal cylinder 311 can remove in first removal cell body 11, second regulating plate 32 both sides are equipped with second removal cylinder 321, with be equipped with second removal cell body 12 on the support 1 that second regulating plate 32 both sides match, second removal cylinder 321 can remove in first removal cell body 12.

The specific working mode is as follows:

when a floor board is placed on the top of the supporting plate 4, the motor 24 rotates to drive the main driving shaft 23 to rotate, so that the first driving bevel gear 225 and the third driving bevel gear 215 rotate, the first driving bevel gear 225 drives the second driving bevel gear 224 to rotate, so that the first driven shaft 222 rotates, the first driven shaft 222 is provided with threads, the first driving plate 221 is provided with threaded holes, and the first driven shaft 222 rotates to drive the first driving plate 221 to move upwards, so that the first adjusting plate 31 is driven to move upwards. When the first driving bevel gear 225 drives the second driving bevel gear 224 to rotate, the third driving bevel gear 215 drives the fourth driving bevel gear 214 to rotate, so that the second driven shaft 212 rotates therewith, because the second driven shaft 212 is provided with threads on the outer side, the second driving plate 211 is provided with threaded holes, the second driven shaft 212 rotates to enable the first driving plate 211 to move upwards, so that the second adjusting plate 32 moves upwards simultaneously, the supporting plate 4 is driven to move upwards, and the floor plate is driven to move upwards to a specified position, the motor 24 adopts a stepping motor, the precision is high, the lifting precision is high, and because the supporting plate 4 is always in a horizontal state, the leveling adjustment is easy to carry out.

While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.

Claims

1. A floor panel support, comprising: backup pad, regulation assembly and support, it sets up to adjust the assembly on the support, the backup pad is fixed adjust assembly upper portion, it includes to adjust the assembly: the first adjusting plate and the second adjusting plate are arranged on two sides of the upper portion of the support, one end of the first driving plate is fixed to the bottom of the first adjusting plate, a threaded hole is formed in the first driving plate, threads are arranged on the outer side of the first driven shaft, the first driving plate is sleeved on one end of the first driven shaft, the other end of the first driven shaft penetrates through the bottom of the support, the motor is arranged on the support bottom plate, one end of the main driving shaft is fixed to the motor spindle, the other end of the main driving shaft penetrates through the support, the first driving bevel gear is fixed to the other end of the main driving shaft, and the second driving bevel gear is fixed to the other end of the first driven shaft, the first driving bevel gear is matched with the second driving bevel gear, the second adjusting plate is mechanically connected with the first adjusting plate in the same mode, and the first adjusting plate and the second adjusting plate can move simultaneously.

2. The floor support of claim 1, wherein said adjustment assembly further comprises a second driving plate, a second driven shaft, a third driving bevel gear and a fourth driving bevel gear, one end of said second driving plate is fixed to the bottom of said second adjustment plate, said second driving plate is provided with a threaded hole, said second driven shaft is provided with a thread on the outer side, said second driving plate is sleeved on one end of said second driven shaft, the other end of said second driven shaft passes through the bottom of said support, said third driving bevel gear is fixed to the middle of said main driving shaft, said fourth driving bevel gear is fixed to the other end of said second driven shaft, and said third driving bevel gear and said fourth driving bevel gear are engaged.

3. A floor support according to claim 2, wherein said adjustment assembly further comprises a first sleeve, said first driven shaft being rotatably disposed within said first sleeve, said first sleeve being fixed at each end to said support.

4. A floor support according to claim 3, wherein said adjustment assembly further comprises a second sleeve, said second driven shaft being rotatably disposed within said second sleeve, said second sleeve being fixed at each end to said support.

5. A floor slab support according to claim 4, characterized in that first moving cylinders are arranged on both sides of the first adjusting slab, first moving grooves are arranged on the supports matching with both sides of the first adjusting slab, and the first moving cylinders can move in the first moving grooves.

6. A floor slab support according to any of claims 1-5, characterised in that second displacement cylinders are provided on both sides of the second adjustment plate, and second displacement channels are provided on supports associated with both sides of the second adjustment plate, the second displacement cylinders being displaceable in the first displacement channels.