CN214575978U

CN214575978U - A building construction temporary support seat for adjusting prefabricated bay window is balanced

Info

Publication number: CN214575978U
Application number: CN202120214482.6U
Authority: CN
Inventors: 谭洋; 廖嘉华; 孟怡; 叶晓波; 郑音; 石海汪; 徐超
Original assignee: China Huashi Enterprises Co Ltd
Current assignee: China Huashi Enterprises Co Ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-02
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a be used for adjusting balanced temporary supporting seat of construction of prefabricated protruding window, the camera includes a supporting plate, the equal fixedly connected with stay tube in bottom four corners of backup pad, first through-hole has been seted up to the front side of backup pad, and the bottom four corners of backup pad is all rotated and is installed the screw rod, and the screw rod is located the stay tube that corresponds, and the top of screw rod extends to in the first through-hole and fixedly connected with sprocket, and the transmission is connected with same chain on four sprockets, the top fixedly connected with knob of a screw rod in four screw rods, and the knob is located the top of the sprocket that corresponds, and the front side of knob extends to the front side of backup pad. The utility model relates to a rationally, be convenient for carry out the fast and stable adjustment to the levelness of backup pad according to actual need, labour saving and time saving reaches and to carry out balanced support to the bay window, and can highly adjust the backup pad according to actual need, makes it can be applicable to the bay window of co-altitude not, satisfies the user demand.

Description

A building construction temporary support seat for adjusting prefabricated bay window is balanced

Technical Field

The utility model relates to a temporary support seat technical field of construction especially relates to a temporary support seat of construction for adjusting prefabricated bay window is balanced.

Background

The bay window is a window protruding out of the outer wall surface of a building, and is also called as a bay window or a bay window, because the window protrudes (or drifts out) outdoors in a plane form, so that the bay window is named, and during the prefabrication process, because the bay window protrudes out of the outer wall surface, a temporary support seat is required to be adopted for supporting the bay window during prefabrication; present temporary support seat of construction, it is not convenient for carry out the shortcoming of adjusting to its levelness, because the construction place, the most unevenness in its ground, and then there is the slope when causing the temporary support who places subaerial to place, in order to avoid the phenomenon that the slope appears at prefabricated in-process in the bay window, mostly can use supporting shoe or fragment of brick at the bottom bed hedgehopping adjustment of temporary support seat, guarantee the level of temporary support seat, this kind of adjustment is unstable, and waste time and energy, and there is the shortcoming of being not convenient for highly adjusting the temporary support according to actual need, and then cause its bearing height to be more restricted, can not satisfy the user demand, therefore we have provided a temporary support seat of construction for adjusting prefabricated bay window is balanced to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the temporary supporting seat of construction who provides is used for adjusting prefabricated bay window balance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a temporary supporting seat for building construction for adjusting the balance of a prefabricated bay window comprises a supporting plate, supporting tubes are fixedly connected to the four corners of the bottom of the supporting plate, first through holes are formed in the front side of the supporting plate, screw rods are rotatably installed on the four corners of the bottom of the supporting plate and are located in corresponding supporting tubes, the top ends of the screw rods extend into the first through holes and are fixedly connected with chain wheels, the four chain wheels are in transmission connection with a same chain, a knob is fixedly connected to the top end of one screw rod of the four screw rods and is located above the corresponding chain wheel, the front side of the knob extends to the front side of the supporting plate, a vertical rod is slidably sleeved in the supporting tubes, the bottom ends of the vertical rods extend to the lower side of the corresponding supporting tubes, supporting seats are arranged below the supporting tubes, a first groove is formed in the top of the supporting seat, and a rectangular rod is fixedly connected to the inner wall of the bottom of the first groove, the top of rectangular rod extends to the top of corresponding supporting seat, and the montant slip cap is established on corresponding rectangular rod, and the internal thread sleeve pipe is installed to the first inslot internal rotation, and the top of internal thread sleeve pipe extends to the top of corresponding supporting seat, and the rectangular rod is located corresponding internal thread sleeve pipe, and internal thread sleeve pipe thread cap is established on corresponding montant, and the internal thread sheathed tube outside is four driving levers of annular fixedly connected with.

Preferably, a first bearing is fixedly connected between the inner walls of the two sides of the first groove, and the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the corresponding internal thread sleeve.

Preferably, the outer bottom of the vertical rod is provided with an external thread, the inner side of the internal thread sleeve is provided with an internal thread, and the external thread is meshed with the corresponding internal thread.

Preferably, the inner wall of one side, close to each other, of the left supporting tube and the right supporting tube is provided with a limiting hole, the side, close to each other, of the left vertical rod and the right vertical rod is fixedly connected with a limiting block, and the limiting blocks are connected with the corresponding limiting holes in a sliding mode.

Preferably, the top end of the vertical rod is provided with a thread groove, and the thread groove is in threaded connection with the corresponding screw.

Preferably, the rectangular channel has been seted up to the bottom of montant, the outer side sliding connection of the inner wall of rectangular channel and the rectangular rod that corresponds, fixedly connected with slider on the right side inner wall of rectangular channel, the spout has been seted up on the right side of rectangular rod, slider and corresponding spout sliding connection.

Preferably, four circular holes are formed in the inner wall of the bottom of the first through hole, a second bearing is fixedly sleeved in each circular hole, and the inner side of the inner ring of each second bearing is fixedly connected with the outer side of the corresponding screw rod.

Compared with the prior art, the beneficial effects of the utility model are that:

through the matching of the supporting plate, the supporting tube, the screw rod, the first through hole, the chain wheel, the chain, the knob, the vertical rod, the supporting seat, the first groove, the internal thread sleeve, the rectangular rod, the deflector rod, the first bearing and the limiting hole, when the levelness of the supporting plate needs to be adjusted, the inclined end is lifted upwards to enable the supporting plate to be horizontal, the supporting seat at the inclined end is separated from the ground at the moment, the corresponding deflector rod is rotated to drive the internal thread sleeve to rotate, the internal thread sleeve rotates and drives the corresponding first bearing to move downwards, the first bearing drives the corresponding supporting seat to move downwards, when the supporting seat moves downwards to a proper position, the supporting plate is adjusted to be horizontal, the deflector rod stops rotating, the supporting seat is fixed, the supporting plate can horizontally support the bay window at the moment, when the height of the supporting plate needs to be adjusted according to the prefabrication of the bay window, the knob is rotated in the forward direction to drive a corresponding screw to rotate, one screw drives the other three screws to rotate through four chain wheels and chains, the screws rotate in corresponding thread grooves and move upwards, the four screws drive the supporting plate to move upwards through four second bearings to contact with the bottom of the convex window, the knob stops rotating, and then height adjustment is completed.

The utility model relates to a rationally, be convenient for carry out the fast and stable adjustment to the levelness of backup pad according to actual need, labour saving and time saving reaches and to carry out balanced support to the bay window, and can highly adjust the backup pad according to actual need, makes it can be applicable to the bay window of co-altitude not, satisfies the user demand.

Drawings

Fig. 1 is a schematic structural view of a temporary support seat for building construction for adjusting the balance of a prefabricated bay window provided by the utility model;

fig. 2 is a schematic sectional structure view of fig. 1.

In the figure: the device comprises a supporting plate 1, a supporting tube 2, a screw rod 3, a first through hole 4, a chain wheel 5, a chain 6, a knob 7, a vertical rod 8, a supporting seat 9, a first groove 10, an internal thread sleeve 11, a rectangular rod 12, a shifting rod 13, a first bearing 14, a limiting hole 15 and a limiting block 16.

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.

Referring to fig. 1-2, a temporary support seat for building construction for adjusting the balance of a prefabricated bay window comprises a support plate 1, wherein support tubes 2 are fixedly connected to four bottom corners of the support plate 1, a first through hole 4 is formed in the front side of the support plate 1, screw rods 3 are rotatably mounted to the four bottom corners of the support plate 1, the screw rods 3 are located in the corresponding support tubes 2, the top ends of the screw rods 3 extend into the first through holes 4 and are fixedly connected with chain wheels 5, the four chain wheels 5 are in transmission connection with a same chain 6, the top end of one screw rod 3 of the four screw rods 3 is fixedly connected with a knob 7, the knob 7 is located above the corresponding chain wheel 5, the front side of the knob 7 extends to the front side of the support plate 1, a vertical rod 8 is slidably sleeved in the support tube 2, the vertical rod 8 is threadedly sleeved on the corresponding screw rod 3, and the bottom end of the vertical rod 8 extends to the lower side of the corresponding support tube 2, the supporting seat 9 is arranged below the supporting tube 2, the first groove 10 is arranged at the top of the supporting seat 9, the rectangular rod 12 is fixedly connected on the inner wall of the bottom of the first groove 10, the top end of the rectangular rod 12 extends to the upper side of the corresponding supporting seat 9, the vertical rod 8 is slidably sleeved on the corresponding rectangular rod 12, the internal thread sleeve 11 is rotatably installed in the first groove 10, the top end of the internal thread sleeve 11 extends to the upper side of the corresponding supporting seat 9, the rectangular rod 12 is positioned in the corresponding internal thread sleeve 11, the internal thread sleeve 11 is threadedly sleeved on the corresponding vertical rod 8, and the outer side of the internal thread sleeve 11 is fixedly connected with four shift levers 13 in an annular shape, so that the utility model has the advantages of reasonable design, convenient and rapid and stable adjustment of the levelness of the supporting plate 1 according to actual needs, time and labor are saved, the purpose of carrying out balanced supporting on the convex window can be achieved, and the height of the supporting plate 1 can be adjusted according to actual needs, the bay window with different heights can be suitable for, and the use requirements are met.

In the utility model, a first bearing 14 is fixedly connected between the inner walls of the two sides of a first groove 10, the inner side of the inner ring of the first bearing 14 is fixedly connected with the outer side of a corresponding internal thread sleeve 11, the outer bottom of a vertical rod 8 is provided with an external thread, the inner side of the internal thread sleeve 11 is provided with an internal thread, the external thread is meshed with the corresponding internal thread, the inner wall of one side, close to each other, of two support tubes 2 which are opposite from left to right is provided with a limit hole 15, one side, close to each other, of two vertical rods 8 which are opposite from left to right is fixedly connected with a limit block 16, the limit block 16 is connected with the corresponding limit hole 15 in a sliding way, the top end of the vertical rod 8 is provided with a thread groove, the thread groove is connected with a corresponding screw rod 3 in a threaded way, the bottom end of the vertical rod 8 is provided with a rectangular groove, the inner wall of the rectangular groove is connected with the outer side of a corresponding rectangular rod 12 in a sliding way, a slide block is fixedly connected with the inner wall of the right side of the rectangular groove, the spout has been seted up on the right side of rectangle pole 12, and slider and the spout sliding connection that corresponds have seted up four circular ports on the bottom inner wall of first through-hole 4, and the circular hole internal fixation cover is equipped with the second bearing, the inboard outside fixed connection with the screw rod 3 that corresponds of inner circle of second bearing, the utility model relates to a rationally, be convenient for carry out the fast and stable adjustment to the levelness of backup pad 1 according to actual need, labour saving and time saving reaches and carries out balanced support to the bay window, and can adjust the height of backup pad 1 according to actual need, makes it can be applicable to the bay window of co-altitude, satisfies the user demand.

The working principle is as follows: when the device is used, the supporting plate 1 is easy to incline when the whole device is placed on the ground and the levelness of the supporting plate 1 is adjusted according to actual needs, one inclined end is lifted upwards to enable the supporting plate 1 to be horizontal, the supporting seat 9 at the inclined end is separated from the ground at the moment, the corresponding deflector rod 13 is rotated according to the inclined state of the supporting plate 1, the deflector rod 13 drives the corresponding internal thread sleeve 11 to rotate, the internal thread sleeve 11 rotates and moves downwards under the action of the meshing of internal threads and corresponding external threads, the internal thread sleeve 11 drives the corresponding first bearing 10 to move downwards, the corresponding supporting seat 9 is driven by the first bearing 10 to move downwards, the corresponding rectangular rod 12 is driven by the supporting seat 9 to slide downwards in a rectangular groove formed in the vertical rod 8, when the supporting seat 9 moves downwards to a proper position, stopping rotating the deflector rod 13, fixing the supporting seat 9 under the action of the thread locking force between the internal thread and the corresponding external thread, adjusting the supporting plate 1 to be in a horizontal state, and ensuring the balance of the bay window when the prefabricated bay window is supported by the supporting plate 1;

when the height of the supporting plate 1 is required to be adjusted according to the prefabricated height of the bay window, the knob 7 is rotated in the forward direction, the knob 7 drives the corresponding screw rod 3 to rotate, one screw rod 3 drives one chain wheel 5 fixedly connected with the screw rod to rotate, one chain wheel 5 drives the other three chain wheels 5 to rotate through the chain 6, the chain wheel 5 drives the corresponding screw rod 3 to rotate, under the action of the thread groove arranged on the vertical rod 8, the screw rods 3 rotate and move upwards, the four screw rods 3 drive the support plate 1 to move upwards through the four second bearings, when the support plate 1 moves upwards to be contacted with the bottom of the convex window, the rotation of the knob 17 is stopped, under the action of the thread locking force of the thread groove and the corresponding screw rod 3, the support plate 1 is fixed, and then accomplished altitude mixture control for it can support the bay window of co-altitude not, improves its application scope.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The temporary supporting seat for adjusting the balance of the prefabricated bay window in building construction comprises a supporting plate (1), wherein supporting tubes (2) are fixedly connected to the four corners of the bottom of the supporting plate (1), the temporary supporting seat is characterized in that a first through hole (4) is formed in the front side of the supporting plate (1), screw rods (3) are rotatably mounted on the four corners of the bottom of the supporting plate (1), the screw rods (3) are located in the corresponding supporting tubes (2), the top ends of the screw rods (3) extend into the first through holes (4) and are fixedly connected with chain wheels (5), the four chain wheels (5) are movably connected with a same chain (6), the top end of one screw rod (3) of the four screw rods (3) is fixedly connected with a knob (7), the knob (7) is located above the corresponding chain wheel (5), the front side of the knob (7) extends to the front side of the supporting plate (1), and a vertical rod (8) slides in the supporting tube (2), montant (8) thread bush is established on corresponding screw rod (3), the bottom of montant (8) extends to the below of corresponding stay tube (2), the below of stay tube (2) is equipped with supporting seat (9), first groove (10) have been seted up at the top of supporting seat (9), fixedly connected with rectangular rod (12) on the bottom inner wall of first groove (10), the top of rectangular rod (12) extends to the top of corresponding supporting seat (9), montant (8) slip cover is established on corresponding rectangular rod (12), internal thread sleeve pipe (11) are installed to first groove (10) internal rotation, the top of internal thread sleeve pipe (11) extends to the top of corresponding supporting seat (9), rectangular rod (12) are located corresponding internal thread sleeve pipe (11), internal thread sleeve pipe (11) thread bush is established on corresponding montant (8), the outside of internal thread sleeve pipe (11) is four driving levers (13) of annular fixedly connected with.

2. A temporary support base for building construction for adjusting the balance of a prefabricated bay window as claimed in claim 1, wherein a first bearing (14) is fixedly connected between both side inner walls of the first groove (10), and the inner side of the inner ring of the first bearing (14) is fixedly connected with the outer side of the corresponding internally threaded sleeve (11).

3. The temporary support base for building construction for adjusting the balance of the prefabricated bay window as claimed in claim 1, wherein the outer bottom of the vertical rod (8) is provided with an external thread, and the inner side of the internally threaded sleeve (11) is provided with an internal thread, the external thread being engaged with the corresponding internal thread.

4. The temporary support base for building construction for adjusting the balance of the prefabricated bay window as claimed in claim 1, wherein the inner wall of the side close to each other of the two opposite left and right support tubes (2) is provided with a limiting hole (15), the side close to each other of the two opposite left and right vertical rods (8) is fixedly connected with a limiting block (16), and the limiting block (16) is slidably connected with the corresponding limiting hole (15).

5. The temporary support base for building construction for adjusting the balance of a prefabricated bay window as claimed in claim 1, wherein the top end of the vertical rod (8) is provided with a threaded groove, and the threaded groove is in threaded connection with the corresponding screw (3).

6. The temporary support seat for building construction for adjusting the balance of the prefabricated bay window as claimed in claim 1, wherein the bottom end of the vertical rod (8) is provided with a rectangular groove, the inner wall of the rectangular groove is slidably connected with the outer side of the corresponding rectangular rod (12), the inner wall of the right side of the rectangular groove is fixedly connected with a sliding block, the right side of the rectangular rod (12) is provided with a sliding groove, and the sliding block is slidably connected with the corresponding sliding groove.

7. The temporary support seat for building construction for adjusting the balance of the prefabricated bay window as claimed in claim 1, wherein the inner bottom wall of the first through hole (4) is provided with four circular holes, a second bearing is fixedly sleeved in the circular holes, and the inner side of the inner ring of the second bearing is fixedly connected with the outer side of the corresponding screw rod (3).