CN216340746U

CN216340746U - Support for construction

Info

Publication number: CN216340746U
Application number: CN202122568938.1U
Authority: CN
Inventors: 王福胜; 彭帅; 廖文健; 李皓康; 钟子樑
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-19
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a support for building construction, which comprises a main rod, a lower rod and an upper rod, wherein the upper rod is installed at the top of the main rod, the lower rod is installed at the bottom of the main rod, a positioning ring is sleeved on the outer surface of the main rod, a rotating seat is installed on the outer surface of the positioning ring, a supporting plate is connected to the front end of the rotating seat, limiting rotating shafts are arranged on the front surface and the back surface of the supporting plate, and the limiting rotating shafts are embedded and connected into the rotating seat. According to the anti-skid device, the positioning ring, the supporting plate and the rotating seat are arranged, the supporting plate can rotate and close, and then the whole floor area of the device is reduced, so that convenience is brought to storage and transportation of the device.

Description

Support for construction

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to a support for building construction.

Background

In the building engineering, in order to meet the requirement of high action, the support is one of the commonly used construction equipment, but the use of the existing building support still has certain defects, so that the device is difficult to meet the use requirement of the device.

The support for building construction among the prior art shortcoming is not enough:

1. patent document CN214364821U discloses a support for construction, include "including the support body, the support body includes a plurality of support columns, the lower fixed surface of support column is connected with the base, a plurality of recesses have been seted up to the lateral wall symmetry of base, the inside of recess is provided with fixing device, the lateral wall fixedly connected with rectangular plate of support column, the through-hole has been seted up in the upper surface of rectangular plate through, the last surface rotation of rectangular plate is connected with the ratchet, the lateral wall cover of ratchet is equipped with the ratchet handle, the inside wall of ratchet is provided with the internal thread. According to the support for building construction, due to the fact that the ratchet wheel, the threaded rod, the ratchet wheel handle and other components are arranged, a constructor can adjust the platform up and down, labor intensity of the constructor in the construction process is effectively relieved, and meanwhile serious injury to the body of the constructor caused by the fact that the constructor bends over for a long time and squats down is avoided;

2. when the support for building construction in the prior art is used, most supports lack suitable installation and connection structures, installation efficiency of the device is affected, and practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bracket for building construction, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme that the support for building construction comprises a main rod, a lower rod and an upper rod, wherein the upper rod is installed at the top of the main rod, and the lower rod is installed at the bottom of the main rod;

the outer surface of the main rod is sleeved with a positioning ring, the outer surface of the positioning ring is provided with a rotating seat, and the front end of the rotating seat is connected with a supporting plate;

the front and the back of the supporting plate are both provided with limiting rotating shafts, the limiting rotating shafts are connected to the inside of the rotating seat in an embedded mode, and one side of the top of the supporting plate is connected with a hinge assembly.

Preferably, the bottom of lower beam is installed with the grafting pipe, the inserting groove has been seted up to the inside of lower beam, the inner wall of grafting pipe has been seted up and has been linked up the groove, the inner diapire that links up the groove is provided with the damping pivot, the surface of damping pivot is connected with the joint board, the surface screw thread through connection of grafting pipe has positioning bolt.

Preferably, the insertion rod is installed at the top of the upper rod, and limiting threaded holes are formed in one sides of the outer surfaces of the upper rod and the main rod.

Preferably, the inner wall of the positioning ring is provided with a rear limiting sliding block, the other side of the outer surface of the main rod is provided with a limiting sliding groove, the limiting sliding block is connected to the inside of the limiting sliding groove in a sliding mode, and the outer surface of the positioning ring is in threaded through connection with a fixing bolt.

Preferably, the bottom of backup pad is installed the steering column subassembly, the joint seat is installed to the bottom of backup pad, and the front end joint of steering column subassembly is in the inside of joint seat.

Preferably, the top joint of backup pad has the limiting plate, the top of limiting plate is provided with the skid resistant course, the mounting groove has been seted up at the top of backup pad, and the limiting plate joint in the inside of mounting groove, the inner diapire of mounting groove is provided with buffer spring, buffer spring's top is connected with the blotter.

Preferably, the outer side of the clamping plate is connected with a pressing rod assembly, the tail end of the pressing rod assembly is installed on the inner wall of the connecting groove, and a pressing spring is arranged inside the pressing rod assembly.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the anti-skid device, the positioning ring, the supporting plate and the rotating seat are arranged, the supporting plate can rotate and close, and then the whole floor area of the device is reduced, so that convenience is brought to storage and transportation of the device.

2. According to the utility model, through the arrangement of the lower rod, the upper rod, the insertion pipe, the pressing rod component, the pressing spring, the clamping plate and the damping rotating shaft, the tightness of the inserted upper rod and the insertion rod is increased through the resilience of the pressing spring, a convenient installation and connection structure is provided for the device through the installation and the fixation of the positioning bolt, the installation efficiency of the device is improved, the height of the positioning ring can be adjusted and fixed in a sliding manner through the thread fixing mode of the fixing bolt, and the applicability of the device is increased.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a support plate structure according to the present invention;

FIG. 3 is a schematic cross-sectional view of the underbar structure of the present invention;

fig. 4 is a schematic cross-sectional view of a positioning ring structure of the present invention.

In the figure: 1. a main rod; 2. a lower rod; 3. a rod is arranged; 4. a positioning ring; 5. a rotating seat; 6. a support plate; 7. inserting a pipe; 8. a damping rotating shaft; 9. a clamping and connecting plate; 10. a plug rod; 11. a limiting slide block; 12. a steering lever assembly; 13. a clamping seat; 14. a limiting plate; 15. an anti-slip layer; 16. a buffer spring; 17. a cushion pad; 18. a push-bar assembly; 19. the spring is pressed.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.

The first embodiment is as follows:

referring to fig. 1 and 2, an embodiment of the present invention provides a support for building construction, including a positioning ring 4, a supporting plate 6 and a rotating seat 5, an upper rod 3 is installed on the top of a main rod 1, a lower rod 2 is installed on the bottom of the main rod 1, the positioning ring 4 is sleeved on the outer surface of the main rod 1, the rotating seat 5 is installed on the outer surface of the positioning ring 4, the supporting plate 6 is connected to the front end of the rotating seat 5, a steering rod assembly 12 is installed on the bottom of the supporting plate 6, a clamping seat 13 is installed on the bottom of the supporting plate 6, the front end of the steering rod assembly 12 is clamped inside the clamping seat 13, a limiting plate 14 is clamped on the top of the supporting plate 6, an anti-slip layer 15 is arranged on the top of the limiting plate 14, an installation groove is formed on the top of the supporting plate 6, the limiting plate 14 is clamped inside the installation groove, a buffer spring 16 is arranged on the inner bottom wall of the installation groove, and a cushion 17 is connected to the top of the buffer spring 16, the front and the back of the supporting plate 6 are both provided with a limiting rotating shaft, the limiting rotating shafts are embedded and connected inside the rotating seat 5, and one side of the top of the supporting plate 6 is connected with a hinge assembly;

through holding ring 4, backup pad 6 and the setting of rotating seat 5, backup pad 6 can advance to rotate the closure, then reduce the holistic area of device, thereby it is convenient to deposit and transport work for the device to add, through steering column subassembly 12, joint seat 13, limiting plate 14, skid resistant course 15, the setting of buffer spring 16 and buffer pad 17, resilience through buffer spring 16 adds the cushioning effect behind the 14 joints of limiting plate, then when the staff stands on limiting plate 14, skid resistant course 15 can play good anti-skidding effect.

Example two:

referring to fig. 1, 3 and 4, an embodiment of the utility model provides a support for building construction, which comprises a lower rod 2, an upper rod 3 and an insertion rod 10, wherein the bottom of the lower rod 2 is provided with an insertion tube 7, the lower rod 2 is internally provided with an insertion groove, the inner wall of the insertion tube 7 is provided with an engagement groove, the inner bottom wall of the engagement groove is provided with a damping rotating shaft 8, the surface of the damping rotating shaft 8 is connected with a clamping plate 9, the outer side of the clamping plate 9 is connected with a pressing rod assembly 18, the tail end of the pressing rod assembly 18 is arranged on the inner wall of the engagement groove, the pressing rod assembly 18 is internally provided with a pressing spring 19, the outer surface of the insertion tube 7 is in threaded connection with a positioning bolt, the top of the upper rod 3 is provided with the insertion rod 10, one side of the outer surfaces of the upper rod 3 and the main rod 1 is provided with a limiting threaded hole, the inner wall of the positioning ring 4 is provided with a limiting slider 11, the other side of the outer surface of the main rod 1 is provided with a limiting sliding groove, the limiting slide block 11 is connected to the inside of the limiting slide groove in a sliding manner, and the outer surface of the positioning ring 4 is in threaded penetrating connection with a fixing bolt;

through lower beam 2, upper boom 3, peg graft pole 10, peg graft pipe 7, press the pole subassembly 18, press spring 19, the setting of joint board 9 and damping pivot 8, through the resilience that presses spring 19, increase the compactness after adding the grafting of upper boom 3 and peg graft pole 10 then, and it is fixed to install through positioning bolt, for the device provides convenient erection joint structure, and improve the installation effectiveness of device, and the thread tightening mode of the high accessible fixing bolt of holding ring 4, it is fixed to carry out sliding adjustment, then add the suitability of device.

In the utility model, the working steps of the device are as follows:

through the collocation work of the positioning ring 4 and the supporting plate 6, the supporting plate 6 can pass through the limiting rotating shafts on two sides of the supporting plate, the limiting rotation is carried out in the rotating seat 5, under the auxiliary action of the hinge assembly, the angle rotation adjustment of the supporting plate 6 is further convenient, so that the opposite supporting plate 6 can be rotated and closed when the device is closed, the integral floor area of the device is further reduced, the convenience is added to the storage and transportation work of the device, in addition, when the supporting plate 6 is unfolded for use, the supporting plate is clamped into the clamping seat 13 through the rotation of the steering rod assembly 12, the good supporting effect is further realized on the bottom of the oppositely connected supporting plate 6, in addition, through the arrangement of the limiting plate 14, the anti-skid layer 15, the buffer spring 16 and the buffer cushion 17, the mounting connection is carried out through the clamping way of the limiting plate 14, through the rebound resilience of the buffer spring 16, the buffer effect after the clamping connection of the limiting plate 14 is added, then when the staff stands on limiting plate 14, skid resistant course 15 can play good anti-skidding effect, setting through lower beam 2 and upper boom 3, peg graft the setting of pole 10 on peg graft pipe 7 on accessible lower beam 3 and the upper boom 2 between the same device, peg graft the installation of pegging graft on peg graft pole 10 and peg graft pipe 7, peg graft through pressing down pole subassembly 18 in the pipe 7, press down spring 19, the setting of joint plate 9 and damping pivot 8, resilience through pressing down spring 19, then increase the compactness after peg graft of upper boom 3 and peg graft pole 10, and install fixedly through positioning bolt's setting, provide convenient erection joint structure for the device, and improve the installation effectiveness of device, and positioning ring 4's high accessible fixing bolt's thread tightening mode, it is fixed to carry out slide adjusting, then add the suitability of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a support for construction, includes mobile jib (1), lower beam (2) and upper boom (3), its characterized in that: the top of the main rod (1) is provided with an upper rod (3), and the bottom of the main rod (1) is provided with a lower rod (2);

the outer surface of the main rod (1) is sleeved with a positioning ring (4), the outer surface of the positioning ring (4) is provided with a rotating seat (5), and the front end of the rotating seat (5) is connected with a supporting plate (6);

the front and the back of the supporting plate (6) are provided with limiting rotating shafts, the limiting rotating shafts are connected to the inside of the rotating seat (5) in an embedded mode, and one side of the top of the supporting plate (6) is connected with a hinge assembly.

2. The bracket for building construction according to claim 1, wherein: the bottom of lower beam (2) is installed and is pegged graft pipe (7), the inserting groove has been seted up to the inside of lower beam (2), the inner wall of inserting pipe (7) has been seted up and has been linked up the groove, the inner diapire that links up the groove is provided with damping pivot (8), the surface of damping pivot (8) is connected with joint board (9), the surface screw thread through connection of inserting pipe (7) has positioning bolt.

3. The bracket for building construction according to claim 1, wherein: the top of the upper rod (3) is provided with a plug-in rod (10), and one side of the outer surfaces of the upper rod (3) and the main rod (1) is provided with a limiting threaded hole.

4. The bracket for building construction according to claim 1, wherein: spacing slider (11) behind the inner wall installation of holding ring (4), spacing spout has been seted up to the opposite side of mobile jib (1) surface, and just spacing slider (11) sliding connection in the inside of spacing spout, the surface screw thread through connection of holding ring (4) has fixing bolt.

5. The bracket for building construction according to claim 1, wherein: the bottom of backup pad (6) is installed steering column subassembly (12), joint seat (13) are installed to the bottom of backup pad (6), and the front end joint of steering column subassembly (12) is in the inside of joint seat (13).

6. The bracket for building construction according to claim 1, wherein: the top joint of backup pad (6) has limiting plate (14), the top of limiting plate (14) is provided with skid resistant course (15), the mounting groove has been seted up at the top of backup pad (6), and limiting plate (14) joint in the inside of mounting groove, the interior diapire of mounting groove is provided with buffer spring (16), the top of buffer spring (16) is connected with blotter (17).

7. The bracket for building construction according to claim 2, wherein: the outer side of the clamping plate (9) is connected with a pressing rod assembly (18), the tail end of the pressing rod assembly (18) is installed on the inner wall of the connecting groove, and a pressing spring (19) is arranged inside the pressing rod assembly (18).