CN111350337A - Bearing frame for building construction - Google Patents

Abstract

The invention belongs to the technical field of buildings, in particular to a bearing frame for building construction, which aims at solving the problems that the prior air conditioner external units are protected mainly by safety belts during installation, and are inconvenient to move when the air conditioner external units are moved, so that the installation time is long and the installation efficiency is low. According to the invention, the main fixing plate and the auxiliary fixing plate are clamped at the edge of a window or a balcony, the fastening bolt is screwed to be fixed on a windowsill or a balcony by utilizing the clamping plate to match with the main fixing plate, and the pedal is arranged above the two supporting plates, so that a temporary rack can be formed on the outer side of the windowsill or the balcony, a worker can conveniently move and install the air conditioner external unit on the outer side of a house, the operation is simple and convenient, and the installation safety of the air conditioner external unit is improved.

Description

A bearing frame for building construction

technical field

The invention relates to the technical field of construction, in particular to a bearing frame for building construction.

Background technique

Buildings are artificially constructed assets, which belong to the category of fixed assets, including two categories of houses and structures. A house refers to an engineering building for people to live, work, study, produce, operate, entertain, store and carry out other social activities. Different from buildings are structures, which refer to engineering buildings other than houses, such as walls, roads, dams, wells, tunnels, water towers, bridges and chimneys.

House construction is the most common contact in daily life. In the process of house construction, it is often encountered that construction is carried out on the outside of the house. Among them, in the process of house decoration, it is often encountered that an air conditioner needs to be installed on the outside. Although many buildings outside There are reserved installation positions for the outdoor unit of the air conditioner. However, these installation positions are at a certain distance from the window sill or balcony, and the staff is at a great risk during installation. At present, they mainly rely on the safety belt for protection, and move the outdoor unit when moving Inconvenient, the installation time is long and the installation efficiency is low.

SUMMARY OF THE INVENTION

Based on the technical problems that many existing air conditioner outdoor units are installed mainly rely on safety belts for protection, it is inconvenient to move when moving the air conditioner outdoor unit, resulting in long installation time and low installation efficiency.

The bearing frame for building construction proposed by the present invention includes two support plates with a "Z"-shaped structure. The bottoms of the two support plates are welded with a main fixing plate and an auxiliary fixing plate, and the side surfaces of the auxiliary fixing plates are screwed. Two fastening bolts are connected, a clamping plate is connected between the ends of the fastening bolts through a bearing, the top end of the clamping plate is slidably connected with the bottom end of the supporting plate, and the top ends of the two supporting plates are connected with each other. A pedal is fixedly installed, the top of the support plate is provided with a limit screw hole, and the top of the limit screw hole is screwed with a limit bolt, and the top of the pedal is provided with two strip holes matching the limit bolt .

Preferably, the top end of the support plate is provided with two L-shaped structure mounting slots, and two L-shaped structure hooks are welded on both sides of the bottom end of the pedal.

Preferably, the top of the pedal is hinged with a guardrail, and the rotation angle between the guardrail and the pedal is 0°-90°.

Preferably, rubber pads are fixedly installed on the sides of the clamping plate and the main fixing plate that are close to each other, and the rubber pads have an inverted L-shaped structure.

Preferably, the top edge of the support plate is provided with a raised edge.

Preferably, a connecting plate is fixedly installed at the top edge of the pedal, and two connecting sub-plates with multiple steps are welded to the bottom end of the connecting plate, and a plurality of stepped plates are welded between the top ends of the two connecting sub-plates.

Preferably, a plurality of rectangular cannulae are welded to the side of the support plate, a plurality of plunger rods adapted to the rectangular cannulae are welded to the bottom end of the connecting plate, and the top end of the connecting plate is provided with the same strip hole. size bar slot.

Preferably, a reinforcing support plate is welded between the support plate and the main fixing plate, and the side surface of the rectangular cannula is welded with the reinforcing support plate.

Preferably, the top end of the support plate is provided with a threaded groove, and the top end of the threaded groove is screwed with a reinforcement mechanism.

Preferably, the reinforcing mechanism includes an inner threaded sleeve, a threaded rod and a plug portion welded to the bottom end of the threaded rod, the bottom end of the plugged portion is screwed with the threaded groove, and the top end of the threaded rod is connected to the internal threaded sleeve The top end of the inner thread sleeve is connected with a rubber circular platform through a bearing, and the side surface of the inner thread sleeve is screwed with a handle rod.

Compared with the prior art, the present invention provides a bearing frame for building construction, which has the following beneficial effects:

The staff can clamp the support plate of the carrier frame to the edge of the window or balcony through the main fixing plate and the auxiliary fixing plate, and then rotate the fastening bolts to use the clamping plate to cooperate with the main fixing plate to fix it on the window sill or balcony, and install the pedal. Above the two support plates, a temporary bench can be formed on the outside of the window sill or balcony, which is convenient for the staff to move the air conditioner outside the house and install it. The operation is simple and convenient, and the installation safety of the air conditioner is increased. ;

When installing the pedal, insert the hook piece welded on the bottom end of the pedal from the large opening of the installation slot, then push the pedal to the outside, use the horizontal section of the hook piece to engage with the bottom of the support plate, and then use the limit bolt to The pedal and the support plate are screwed and fixed, and the bearing frame is assembled and installed, which is convenient for disassembly and assembly, and increases the convenience of operation. Lifting phenomenon, further improve the safety of the use of the carrier;

At the edge of the pedal, a ladder installed by a rectangular intubation tube and an insertion rod can be assembled to provide a force point for the staff to carry the external machine, and can increase the downward extension distance of the carrier frame, increase the application range of the carrier frame, and further increase the work. The convenience for personnel to install the outdoor unit of the air conditioner;

When the support plate is installed, the staff can use the reinforcement mechanism to fix the end of the support plate. During installation, the plug part is fixed to the support plate, and the length of the reinforcement mechanism can be adjusted by rotating the inner threaded sleeve, thereby making the top of the reinforcement mechanism The rubber round table is in contact with the roof, and then balances the weight inside and outside the carrier frame, preventing the outer side from sliding down when the staff steps on it, and further increasing the safety of the carrier frame.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of a kind of building construction bearing frame proposed by the present invention;

Fig. 2 is a kind of structural schematic diagram of the support plate of the bearing frame for building construction proposed by the present invention;

Fig. 3 is a kind of pedal structure schematic diagram of a building construction bearing frame proposed by the present invention;

Fig. 4 is a kind of structural schematic diagram of the inserting rod structure of a load-bearing frame for building construction proposed by the present invention;

5 is a schematic cross-sectional structural diagram of Embodiment 2 of a construction bearing frame proposed by the present invention;

FIG. 6 is a schematic structural diagram of a reinforcement mechanism of a carrier frame for building construction proposed by the present invention.

In the picture: 1 clamping plate, 2 rubber spacers, 3 auxiliary fixing plates, 4 fastening bolts, 5 supporting plates, 6 reinforcing supporting plates, 7 installation slots, 8 pedals, 9 limit bolts, 10 connecting plates, 11 Guardrail, 12 hooks, 13 main fixing plate, 14 connecting auxiliary plate, 15 step plate, 16 limit screw hole, 17 rectangular cannula, 18 raised edge, 19 strip hole, 20 insert rod, 21 thread groove , 22 threaded rod, 23 internal thread sleeve, 24 rubber round table, 25 handle rod, 26 plug-in part.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present invention.

Example 1

Referring to Figures 1-4, a construction bearing frame includes two "Z"-shaped support plates 5, the bottoms of the two support plates 5 are welded with a main fixing plate 13 and a secondary fixing plate 3, and the auxiliary fixing Two fastening bolts 4 are screwed on the side of the plate 3, and a clamping plate 1 is connected between the ends of the fastening bolts 4 through bearings. A pedal 8 is fixedly installed between the top ends of the support plate 5. The top end of the support plate 5 is provided with a limit screw hole 16, and the top of the limit screw hole 16 is screwed with a limit bolt 9. The top of the pedal 8 is provided with two limit screws. There is a strip hole 19 adapted to the bolt 9. When installing the outdoor unit of the air conditioner outdoors, the staff can clamp the support plate 5 of the carrier frame to the edge of the window or balcony through the main fixing plate 13 and the auxiliary fixing plate 3. Rotate the fastening bolt 4 and use the clamping plate 1 to cooperate with the main fixing plate 13 to fix it on the window sill or balcony, and install the pedal 8 above the two support plates 5 to form a temporary bench outside the window sill or balcony, which is convenient for The staff moves the air conditioner outside the house and installs it. The operation is simple and convenient, which increases the safety of the installation of the air conditioner.

In the present invention, the top end of the support plate 5 is provided with two installation slots 7 of L-shaped structure, and both sides of the bottom end of the pedal 8 are welded with two hooks 12 of the L-shaped structure. When the pedal 8 is installed, Insert the hook piece 12 welded on the bottom end of the pedal 8 from the large opening of the installation slot 7, and then push the pedal 8 to the outside, use the horizontal section of the hook piece 12 to engage with the bottom of the support plate 5, and then use the limit bolts 9. Tighten and fix the pedal 8 and the support plate 5. The mounting structure of the bearing frame is assembled, which is convenient for disassembly and assembly, and increases the convenience of operation. The phenomenon of tilting when the pedal 8 is stepped on can be avoided, thereby further improving the safety of the use of the bearing frame.

In the present invention, the top of the pedal 8 is hinged with a guardrail 11, and the rotation angle between the guardrail 11 and the pedal 8 is 0°-90°. The foldable guardrail 11 is installed above the pedal 8. When the carrier is installed , lift the guardrail 11 to be perpendicular to the pedal 8, act as a guardrail for the staff, prevent tools or staff from slipping, and further increase the safety of the carrier frame.

In the present invention, rubber pads 2 are fixedly installed on the sides of the clamping plate 1 and the main fixing plate 13 that are close to each other, and the rubber pads 2 have an inverted L-shaped structure. When the support plate 5 is installed, the rubber pads are used. 2. Contact with the wall to avoid damage to the wall decoration. At the same time, the horizontal section of the rubber pad 2 can support the support plate 5 to avoid contact with the window frame and other raised parts and cause damage. cause damage.

In the present invention, the top edge of the support plate 5 is provided with a raised edge 18, and the arrangement of the raised edge 18 can provide a limit to the outside of the pedal 8 when it is installed to prevent the pedal 8 from slipping.

In the present invention, the connecting plate 10 is fixedly installed at the top edge of the pedal 8, and the bottom end of the connecting plate 10 is welded with two connecting sub-plates 14 with multiple steps. A plurality of stepped plates 15 are welded, a plurality of rectangular cannulae 17 are welded to the side of the support plate 5, and a plurality of plunger rods 20 that are adapted to the rectangular cannulae 17 are welded to the bottom end of the connecting plate 10. The top of the connecting plate 10 is provided with There is a bar-shaped slot with the same size as the bar-shaped hole 19, and a ladder installed by the rectangular intubation tube 17 and the insertion rod 20 can be assembled at the edge of the pedal 8, which can provide a force point for the staff to carry the external machine, and can increase the bearing frame The downward extension distance increases the scope of application of the carrier, and further increases the convenience for the staff to install the air conditioner external unit.

In the present invention, a reinforcement support plate 6 is welded between the support plate 5 and the main fixing plate 13, and the side surface of the rectangular intubation tube 17 is welded with the reinforcement support plate 6, and the reinforcement support plate 6 is used to increase the support strength on the outside of the support plate 5, and The reinforcing support plate 6 is welded with the rectangular cannula 17 to increase the strength of the steps installed on the side, and further increase the stability of the carrier during use.

In this embodiment, when installing the outdoor unit of the air conditioner outdoors, the staff can clamp the support plate 5 of the carrier frame to the edge of the window or balcony through the main fixing plate 13 and the auxiliary fixing plate 3, and rotate the fastening bolts 4 Using the clamping plate 1 to cooperate with the main fixing plate 13 to be fixed on the window sill or balcony, and installing the pedal 8 above the two support plates 5, a temporary bench can be formed on the outside of the window sill or balcony, which is convenient for the staff to move outside the house. It is easy and convenient to operate and install the external air conditioner, which increases the safety of the installation of the external air conditioner.

Example 2

5-6, a bearing frame for building construction, the top end of the support plate 5 is provided with a threaded groove 21, and the top of the threaded groove 21 is screwed with a reinforcement mechanism.

The reinforcement mechanism includes an internal threaded sleeve 23, a threaded rod 22, and a plug portion 26 welded to the bottom end of the threaded rod 22. The bottom end of the plugged portion 26 is screwed with the threaded groove 21, and the top of the threaded rod 22 is connected to the internal threaded sleeve. 23 is screwed, the top end of the inner thread sleeve 23 is connected with a rubber dome 24 through a bearing, and the side surface of the inner thread sleeve 23 is screwed with a handle rod 25 .

In this embodiment, when the support plate 5 is installed, the staff can use the reinforcement mechanism to fix the end of the support plate 5. During installation, the plug portion 26 is fixed to the support plate 5, and the inner thread sleeve 23 can be rotated to adjust The length of the reinforcement mechanism makes the rubber circular platform 24 at the top of the reinforcement mechanism contact with the roof, thereby balancing the weight inside and outside the carrier, preventing the outside from sliding down when the staff steps on it, and further increasing the safety of the carrier.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (10)

1. A bearing frame for building construction, comprising two support plates (5) with a "Z"-shaped structure, and the bottoms of the two support plates (5) are welded with a main fixing plate (13) and an auxiliary fixing plate ( 3), and the side surface of the auxiliary fixing plate (3) is screwed with two fastening bolts (4), characterized in that a clamping plate (1) is connected between the ends of the fastening bolts (4) through bearings. ), the top end of the clamping plate (1) is slidably connected with the bottom end of the support plate (5), a pedal (8) is fixedly installed between the top ends of the two support plates (5), and the support plate (5) The top of the pedal (8) is provided with a limit screw hole (16), and the top of the limit screw hole (16) is screwed with a limit bolt (9), and the top of the pedal (8) is provided with two limit bolts (9). Fitting strip hole (19). 2 . The construction carrier according to claim 1 , wherein the top end of the support plate ( 5 ) is provided with two L-shaped mounting slots ( 7 ), and the pedal ( 8 ) Two L-shaped hooks (12) are welded on both sides of the bottom end. 3 . The construction carrier according to claim 1 , wherein a guard rail ( 11 ) is hinged on the top of the pedal ( 8 ), and the guard rail ( 11 ) and the pedal ( 8 ) are connected between the guard rail ( 11 ) and the pedal ( 8 ). 4 . The rotation angle is 0°-90°. 4 . The construction carrier according to claim 1 , characterized in that, rubber pads ( 2 ) are fixedly installed on the sides of the clamping plate ( 1 ) and the main fixing plate ( 13 ) that are close to each other. 5 . ), and the rubber spacer (2) is an inverted L-shaped structure. 5 . The construction carrier according to claim 1 , wherein a raised edge ( 18 ) is provided at the top edge of the support plate ( 5 ). 6 . 6 . The construction carrier according to claim 1 , wherein a connecting plate ( 10 ) is fixedly installed at the top edge of the pedal ( 8 ), and the bottom end of the connecting plate ( 10 ) is welded. 7 . There are two connecting sub-boards (14) provided with multiple steps, and a plurality of stepped plates (15) are welded between the top ends of the two connecting sub-boards (14). 7 . The construction bearing frame according to claim 6 , wherein a plurality of rectangular intubation tubes ( 17 ) are welded to the side of the support plate ( 5 ), and the bottom of the connecting plate ( 10 ) is welded. 8 . The ends are welded with a plurality of insertion rods (20) matching the rectangular intubation tube (17), and the top end of the connecting plate (10) is provided with a bar-shaped groove of the same size as the bar-shaped hole (19). 8 . The construction carrier according to claim 7 , wherein a reinforcing support plate ( 6 ) is welded between the support plate ( 5 ) and the main fixing plate ( 13 ), and a rectangular cannula is provided. 9 . The side of (17) is welded to the reinforcement support plate (6). 9 . The construction bearing frame according to claim 1 , wherein a threaded groove ( 21 ) is formed on the top of the support plate ( 5 ), and the top of the threaded groove ( 21 ) is screwed with reinforcement. 10 . mechanism. 10 . The construction carrier according to claim 9 , wherein the reinforcing mechanism comprises an inner threaded sleeve ( 23 ), a threaded rod ( 22 ), and a plug welded to the bottom end of the threaded rod ( 22 ). 11 . A connecting part (26), the bottom end of the inserting part (26) is screwed with the threaded groove (21), and the top end of the threaded rod (22) is screwed with the inner threaded sleeve (23), the inner threaded sleeve (23) is threaded The top end of the cylinder (23) is connected with a rubber circular table (24) through a bearing, and a handle rod (25) is screwed on the side surface of the inner thread sleeve (23).

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