CN210369828U

CN210369828U - High temporary support of security for construction

Info

Publication number: CN210369828U
Application number: CN201921245680.8U
Authority: CN
Inventors: 陈仙娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-04-21
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a high temporary support of security for construction, have base and the curb plate of fixed mounting in base top outer wall both ends of removing the wheel including bottom outer wall four corners fixed mounting, open the inside of base has the cavity, and the one end inner wall fixed mounting of cavity has driving motor, driving motor's output shaft has two-way threaded rod through the coupling joint, and the other end of two-way threaded rod passes through the bearing and rotates with the base to be connected, the top outer wall of base is opened there is the spout that is linked together with the cavity one, and spout one installs elevating system, elevating system's top is provided with the workstation. The utility model discloses a backplate that sets up can improve the security performance of this support, and the stability when the workstation reciprocates can be ensured through curb plate and the spout three that set up, through guardrail and the safety belt that sets up, can carry out secondary protective action to the constructor, further improves the security performance of this support.

Description

High temporary support of security for construction

Technical Field

The utility model relates to a building technical field especially relates to a high temporary support of security for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be said to be the process of changing various lines on the design drawing into a real object in a designated place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The place of the construction work is called a construction site or a construction site. Temporary supports are often required during construction of buildings.

For example, chinese patent application No. CN201721466909.1 discloses a support for construction, including two first bracing pieces, the equal fixedly connected with fourth bracing piece in top of two first bracing pieces, two fourth bracing pieces are equipped with first loop bar, second loop bar and fourth loop bar, the top fixedly connected with second bracing piece of fourth bracing piece by supreme cover in proper order down. However, the design of the patent is simple, construction personnel need to climb up and down during use, and the safety performance is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the high temporary support of a construction safety that proposes.

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

the utility model provides a high temporary support of security for construction, includes that bottom outer wall four corners fixed mounting has the base of removing the wheel and fixed mounting in the curb plate at base top outer wall both ends, the inside of base is opened there is the cavity, and the one end inner wall fixed mounting of cavity has driving motor, driving motor's output shaft has two-way threaded rod through the coupling joint, and the other end of two-way threaded rod passes through the bearing and is connected with the base rotation, the top outer wall of base is opened there is the spout one that is linked together with the cavity, and spout one installs elevating system, elevating system's top is provided with the workstation, and the top outer wall of workstation fixed mounting all around has the backplate, there is the door plant one side of backplate through hinged joint, and there is the bolt door plant and the.

Furthermore, the lifting mechanism comprises a moving block which is connected to two ends of the bidirectional threaded rod through threads, the cross section shapes of the moving block and the cavity and the cross section shapes of the first sliding groove are matched, and the moving block is connected with the cavity and the first sliding groove in a sliding mode.

Furthermore, the outer walls of the tops of the two moving blocks are connected with the same cross supporting rod through hinges, and the other ends of the cross supporting rods are connected with connecting blocks through hinges.

Furthermore, the outer wall of the bottom of the workbench is provided with a second sliding groove, and the inner wall of the second sliding groove is connected with the connecting block in a sliding mode.

Further, the equal fixed mounting in top outer wall both ends of base has the curb plate, and has all opened spout three on the relative one side of curb plate, and the both ends of workstation respectively with three sliding connection of spout.

Furthermore, the outer wall fixed mounting all around of base has the installation piece, and the installation piece all has the screw inserted bar through threaded connection.

Furthermore, the top end of the guard plate is fixedly provided with a guardrail, the guardrail is sleeved with a safety belt in a sliding mode, and the end portion of the safety belt is fixedly provided with a lock catch.

Compared with the prior art, the utility model provides a high temporary support of security for construction possesses following beneficial effect:

1. this temporary support that security is high for construction can drive two-way threaded rod through the driving motor who sets up and rotate, and then makes the movable block take place to remove, makes alternately vaulting pole expand or receive and fold, and then makes the workstation reciprocate, need not constructor and climbs from top to bottom, improves the convenience when this support uses.

2. This temporary support that security is high for construction can improve the security performance of this support through the backplate that sets up, can ensure the stability when workstation reciprocates through curb plate and the spout three that set up.

3. This temporary support that security is high for construction through guardrail and the safety belt that sets up, can carry out secondary protective action to constructor, further improves the security performance of this support.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the principle is simple, convenient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of a temporary support with high safety for building construction according to the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of a base of a temporary support with high safety for building construction according to the present invention;

fig. 3 is the utility model provides a safety belt structure schematic diagram of temporary support that security is high for construction.

In the figure: 1-base, 2-cross brace rods, 3-driving motor, 4-chute I, 5-chute II, 6-bolt, 7-door plate, 8-guardrail, 9-safety belt, 10-guard plate, 11-workbench, 12-side plate, 13-threaded inserted bar, 14-moving block, 15-bidirectional threaded rod and 16-lock catch.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a temporary support with high safety for building construction includes a base 1 having moving wheels fixed at four corners of an outer wall of a bottom portion thereof by bolts and side plates 12 fixed at both ends of an outer wall of a top portion of the base 1 by bolts, a cavity opened in the base 1, and the inner wall of one end of the cavity is fixed with a driving motor 3 through a bolt, the output shaft of the driving motor 3 is connected with a bidirectional threaded rod 15 through a coupling, the other end of the bidirectional threaded rod 15 is rotationally connected with the base 1 through a bearing, the outer wall of the top of the base 1 is provided with a first chute 4 communicated with the cavity, and elevating system is installed to spout 4, and elevating system's top is provided with workstation 11, and has backplate 10 around the welding of the top outer wall of workstation 11, and there is door plant 7 one side of backplate 10 through hinged joint, and there is bolt 6 door plant 7 and the relative one side of backplate 10 through threaded connection.

The utility model discloses in, elevating system includes through threaded connection in the movable block 14 at two-way threaded rod 15 both ends, and movable block 14 and cavity, the cross sectional shape looks adaptation of spout 4, movable block 14 and cavity, the equal sliding connection of spout 4.

Wherein, the top outer wall of two movable blocks 14 has same alternately vaulting pole 2 through hinged joint, and the other end of alternately vaulting pole 2 all has the connecting block through hinged joint.

Wherein, the outer wall of the bottom of the workbench 11 is provided with a second sliding chute 5, and the inner wall of the second sliding chute 5 is connected with the connecting block in a sliding manner.

Wherein, curb plate 12 has all been welded at the top outer wall both ends of base 1, and the relative one side of curb plate 12 all opened spout three, workstation 11 both ends respectively with three sliding connection in spout.

Wherein, the outer wall welding all around of base 1 has the installation piece, and the installation piece all has screw inserted bar 13 through threaded connection.

The working principle is as follows: when the support is used, the support is moved to a construction site through the moving wheels, the threaded insertion rod 13 is rotated to fix the support, at the moment, the crossed support rods 2 are in a folding state, an operator opens the door plate 7 to enter the workbench 11, meanwhile, the driving motor 3 is started to drive the bidirectional threaded rod 15 to rotate, the moving blocks 14 move oppositely, the crossed support rods 2 are unfolded, the workbench 11 moves upwards, the workbench 11 moves more stably by utilizing the side plates 12 and the sliding grooves, the upper and lower climbing of constructors is not needed, and the support is more convenient to use,

example 2

Referring to fig. 1 and 3, in this embodiment, compared with embodiment 1, the temporary support with high safety for building construction further includes a guard bar 8 welded to the top end of the guard plate 10, a safety belt 9 slidably sleeved on the guard bar 8, and a lock 16 fixedly installed at the end of the safety belt 9.

The working principle is as follows: during the use, constructor accessible hasp 16 wears safety belt 9 at the waist to safety belt 9 can be along with 8 removals of guardrail, does not influence constructor and carries out the operation, utilizes guardrail 8 and safety belt 9, carries out secondary protective action to constructor, further improves the security performance of this support.

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 high temporary support for building construction comprises a base (1) with movable wheels and side plates (12) fixedly mounted at two ends of the outer wall of the top of the base (1), and is characterized in that a cavity is formed in the base (1), a driving motor (3) is fixedly mounted on the inner wall of one end of the cavity, an output shaft of the driving motor (3) is connected with a bidirectional threaded rod (15) through a coupler, the other end of the bidirectional threaded rod (15) is rotatably connected with the base (1) through a bearing, a first sliding chute (4) communicated with the cavity is formed in the outer wall of the top of the base (1), a lifting mechanism is mounted on the first sliding chute (4), a workbench (11) is arranged at the top end of the lifting mechanism, a guard plate (10) is fixedly mounted on the periphery of the outer wall of the top of the workbench (11), and a door plate (7) is connected to one side of the guard plate (10, and the opposite side of the door panel (7) and the guard plate (10) is connected with a bolt (6) through threads.

2. The temporary support frame with high building construction safety according to claim 1, wherein the lifting mechanism comprises a moving block (14) which is connected to two ends of a bidirectional threaded rod (15) through threads, the cross section shapes of the moving block (14) and the cavity and the chute I (4) are matched, and the moving block (14) is connected with the cavity and the chute I (4) in a sliding mode.

3. The temporary support frame with high building construction safety according to claim 2, wherein the top outer walls of the two moving blocks (14) are connected with the same cross brace (2) through hinges, and the other ends of the cross brace (2) are connected with connecting blocks through hinges.

4. The temporary support with high building construction safety according to claim 3, wherein the bottom outer wall of the workbench (11) is provided with a second sliding groove (5), and the inner wall of the second sliding groove (5) is in sliding connection with the connecting block.

5. The temporary support with high building construction safety according to claim 1, wherein two ends of the outer wall of the top of the base (1) are fixedly provided with side plates (12), the opposite sides of the side plates (12) are provided with three sliding grooves, and two ends of the workbench (11) are respectively connected with the three sliding grooves in a sliding manner.

6. The temporary support with high building construction safety according to claim 1, wherein mounting blocks are fixedly mounted on the peripheral outer wall of the base (1), and threaded inserted rods (13) are connected to the mounting blocks through threads.

7. The temporary support with high building construction safety according to claim 1, wherein a guardrail (8) is fixedly mounted at the top end of the guard plate (10), a safety belt (9) is sleeved on the guardrail (8) in a sliding manner, and a lock catch (16) is fixedly mounted at the end part of the safety belt (9).