CN218990474U

CN218990474U - Mounting structure of vertical main support column

Info

Publication number: CN218990474U
Application number: CN202320026906.5U
Authority: CN
Inventors: 武从举; 李连清; 秦志远; 李瑞龙; 刘长久
Original assignee: Shandong Liaocheng Sanyang Environmental Protection Industry Co ltd
Current assignee: Shandong Liaocheng Sanyang Environmental Protection Industry Co ltd
Priority date: 2023-01-02
Filing date: 2023-01-02
Publication date: 2023-05-09
Anticipated expiration: 2033-01-02

Abstract

The utility model relates to the technical field of mounting structures, in particular to a mounting structure of a vertical main support column, which avoids the mounting of structures such as springs, sliding blocks and the like in insertion holes of embedded parts, saves time and labor, simplifies the overall structure of the device and improves the use convenience of the device; including pre-buried portion, shrink pole, locating plate and main tributary stay, the top middle part of pre-buried portion is provided with the hole that rotates of falling "protruding" word, shrink pole can insert in the rotation hole of pre-buried portion and rotate with pre-buried portion and be connected, shrink pole is fixed in the bottom middle part of locating plate, and the top middle part at the locating plate is fixed to the main tributary stay, a serial communication port, still include multiunit support locating lever, multiunit locating piece and multiunit fixing bolt, multiunit support locating lever border is fixed in the bottom of locating plate, and the top of pre-buried portion is provided with the through-hole that corresponds with support locating lever, multiunit locating piece border is fixed on the lateral wall of locating plate.

Description

Mounting structure of vertical main support column

Technical Field

The utility model relates to the technical field of mounting structures, in particular to a mounting structure of a vertical main support column.

Background

The installation structure of the vertical main support column is an auxiliary device for installing and fixing the vertical main support column, at present, in the production and maintenance of engineering steel and other structures, the vertical main support column and the installation structure are needed to be used, and in the patent document with the search application number of CN201920952276.8, the installation structure convenient for installing the support column is provided, the installation structure comprises an embedded part which is formed by pouring concrete and is embedded into the ground, a rotating hole is formed in the center of the upper surface of the embedded part, and a rotating column which is in rotating connection with the rotating hole is vertically fixed at the bottom of the support column; the fixing mechanism comprises a mounting part, a mounting hole, a sliding block, a spring and a threaded rod, wherein the mounting part is fixed on the pre-buried part, the mounting hole is positioned in the mounting part and is provided at the top of the mounting part and is communicated with the accommodating cavity, the sliding block is positioned in the accommodating cavity and slides up and down along the accommodating cavity, the spring is connected between the bottom of the accommodating cavity and the bottom of the sliding block, and the threaded rod is vertically fixed at the top of the sliding block; the top of threaded rod passes the mounting hole and extends to the upside of installation department, during the use, insert the pivoted post of support column bottom in the pivoted hole, the staff passes through pivoted post horizontal rotation support column, locating plate and support column synchronous rotation, when the position of through-hole rotatory to the mounting hole, the threaded rod passes through the ascending elasticity of spring for the top of threaded rod passes the through-hole and extends to the dead upside of locating plate, at threaded rod threaded connection nut this moment, the downside of nut and the upper surface looks butt of locating plate, thereby be fixed in the mounting panel, consequently, through above mode, conveniently make the threaded rod insert in the through-hole, staff's working strength has been reduced, but find in its use, installation spring and slider not only take trouble and are hard in holding the cavity, also lead to the holistic structure of device relatively complicated, the convenience of using of device is relatively poor.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the mounting structure of the vertical main support column, which avoids the mounting of structures such as springs, sliding blocks and the like in the insertion holes of the embedded parts, saves time and labor, simplifies the overall structure of the device and improves the use convenience of the device.

The utility model relates to a mounting structure of a vertical main support column, which comprises an embedded part, a shrinkage rod, a positioning plate and a main support column, wherein an inverted convex rotating hole is formed in the middle of the top end of the embedded part, the shrinkage rod can be inserted into the rotating hole of the embedded part and is in rotating connection with the embedded part, the shrinkage rod is fixed in the middle of the bottom end of the positioning plate, and the main support column is fixed in the middle of the top end of the positioning plate; the shrinkage rod is inserted into the rotating hole of the embedded part, the supporting and positioning rod is contacted with the top end of the embedded part at the moment, and the positioning plate is rotated under the cooperation of the shrinkage rod, so that the positioning plate drives the supporting and positioning rod to rotate, the supporting and positioning rod falls into the jack of the embedded part in the rotating process, at the moment, the positioning plate and the positioning block are contacted with the top end of the embedded part, and the fixing bolt can be exactly screwed into the threaded hole at the top end of the embedded part, so that the positioning plate and the main supporting column are fixed, the structures such as a spring, a sliding block and the like are prevented from being installed in the jack of the embedded part, time and labor are saved, the integral structure of the device is simplified, and the use convenience of the device is improved.

Preferably, the device also comprises two groups of handles and two groups of anti-skid sleeves, wherein the two groups of handles are respectively and symmetrically fixed on the left side and the right side of the top end of the positioning plate, and the anti-skid sleeves are fixedly sleeved on the handles; through setting up the handle, the staff of being convenient for rotates the locating plate, simultaneously through setting up the antiskid cover, the phenomenon of skidding appears when avoiding the staff to rotate the handle, avoids appearing colliding with the damage, improves the operational reliability of device.

Preferably, the device further comprises a plurality of groups of reinforcing plates, wherein the plurality of groups of reinforcing plates are respectively fixed at the top ends of the plurality of groups of positioning blocks, and the plurality of groups of reinforcing plates are connected with the outer side walls of the positioning plates; through setting up the reinforcing plate, strengthen the intensity that locating piece and locating plate are connected, improve the structural stability of device.

Preferably, the device also comprises two groups of hanging rings which are respectively and symmetrically fixed on the left side and the right side of the top end of the positioning plate; through setting up rings, the follow-up staff of being convenient for carries out holistic hanging dismantlement to locating plate and main support post, further improves the use convenience of device.

Preferably, the top end of the embedded part is provided with a circular chute, and the jacks of the embedded part are uniformly distributed in the circular chute of the embedded part; through setting up circular spout for support the rotation that the locating lever can be stable in pre-buried portion, in the jack of pre-buried portion can be inserted to the support locating lever of being convenient for.

Preferably, the material of the supporting and positioning rod is carbon steel C35; through setting up carbon steel C35 material, further improve the structural strength of device, improve the life of device.

Compared with the prior art, the utility model has the beneficial effects that: the shrinkage rod is inserted into the rotating hole of the embedded part, the supporting and positioning rod is contacted with the top end of the embedded part at the moment, and the positioning plate is rotated under the cooperation of the shrinkage rod, so that the positioning plate drives the supporting and positioning rod to rotate, the supporting and positioning rod falls into the jack of the embedded part in the rotating process, at the moment, the positioning plate and the positioning block are contacted with the top end of the embedded part, and the fixing bolt can be exactly screwed into the threaded hole at the top end of the embedded part, so that the positioning plate and the main supporting column are fixed, the structures such as a spring, a sliding block and the like are prevented from being installed in the jack of the embedded part, time and labor are saved, the integral structure of the device is simplified, and the use convenience of the device is improved.

Drawings

FIG. 1 is a schematic elevational view and cross-sectional configuration of the present utility model;

FIG. 2 is a schematic view of a first partial isometric construction of the present utility model;

FIG. 3 is a schematic view of a second partial isometric construction of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

the reference numerals in the drawings: 1. a pre-buried part; 2. a retracting lever; 3. a positioning plate; 4. a main support column; 5. supporting a positioning rod; 6. a positioning block; 7. a fixing bolt; 8. a handle; 9. an anti-skid sleeve; 10. a reinforcing plate; 11. and (5) hanging rings.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

As shown in fig. 1 to 4, the middle part of the top end of the pre-embedded part 1 is provided with an inverted convex rotating hole, the shrinkage rod 2 can be inserted into the rotating hole of the pre-embedded part 1 and is rotationally connected with the pre-embedded part 1, the shrinkage rod 2 is fixed at the middle part of the bottom end of the positioning plate 3, and the main supporting column 4 is fixed at the middle part of the top end of the positioning plate 3, the embedded part is characterized by also comprising a plurality of groups of supporting positioning rods 5, a plurality of groups of positioning blocks 6 and a plurality of groups of fixing bolts 7, the circumference of the plurality of groups of supporting positioning rods 5 is fixed at the bottom end of the positioning plate 3, the top end of the positioning block 6 is flush with the bottom end of the positioning plate 3, a plurality of groups of reinforcing plates 10 are respectively fixed at the top ends of the plurality of groups of positioning blocks 6, the plurality of reinforcing plates 10 are respectively connected with the outer side walls of the positioning plate 3, the fixing bolts 7 are in threaded connection with the positioning block 6, the top end of the pre-embedded part 1 is provided with threaded holes corresponding to the fixing bolts 7, two groups of handles 8 are respectively symmetrically fixed at the left and right sides of the top end of the positioning plate 3, the anti-skid sleeves 9 are fixedly sleeved on the handles 8, and the left sides and the right sides of the handles 11 are respectively symmetrically fixed at the left sides of the positioning plate 11 respectively; the telescopic rod 2 is inserted into the rotating hole of the embedded part 1, the supporting and positioning rod 5 is in contact with the top end of the embedded part 1 at the moment, and the handle 8 is rotated, so that the handle 8 rotates the positioning plate 3 under the matched use of the telescopic rod 2, and the positioning plate 3 drives the supporting and positioning rod 5 to rotate, the supporting and positioning rod 5 falls into the jack of the embedded part 1 in the rotating process, at the moment, the positioning plate 3 and the positioning block 6 are in contact with the top end of the embedded part 1, the fixing bolt 7 can be exactly screwed into the threaded hole at the top end of the embedded part 1, the positioning plate 3 and the main supporting column 4 are fixed, the structures such as a spring and a sliding block are installed in the jack of the embedded part 1, time and labor are saved, the integral structure of the device is simplified, the use convenience of the device is improved, later, the phenomenon of skidding is avoided when a worker rotates the handle 8 through the arrangement of the anti-skidding sleeve 9, collision damage is avoided, the use reliability of the device is improved, then the strength of connection between the positioning block 6 and the positioning plate 3 is enhanced through the arrangement of the reinforcing plate 10, the structural stability of the device is improved, and the integral disassembly of the device is further improved through the arrangement of the lifting ring 11, the subsequent lifting device is convenient for the main supporting column 3, and the convenience of the main supporting column is further improved.

The installation mode, the connection mode or the setting mode of the vertical main support column are common mechanical modes, and the installation structure can be implemented as long as the beneficial effects of the installation structure can be achieved.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a mounting structure of vertical main tributary post, including pre-buried portion (1), shrink pole (2), locating plate (3) and main tributary post (4), the top middle part of pre-buried portion (1) is provided with the through-hole that falls "protruding" word and rotates the hole, shrink pole (2) can insert in the rotation hole of pre-buried portion (1) and rotate with pre-buried portion (1) and be connected, the bottom middle part at locating plate (3) is fixed to shrink pole (2), and main tributary post (4) are fixed at the top middle part of locating plate (3), a serial communication port, still include multiunit support locating lever (5), multiunit locating piece (6) and multiunit fixing bolt (7), multiunit support locating lever (5) border is fixed in the bottom of locating plate (3), and the top of pre-buried portion (1) is provided with the through-hole that corresponds with support locating lever (5), multiunit locating piece (6) border is fixed on the lateral wall of locating plate (3), the bottom of locating piece (6) and the bottom of locating plate (3) to fixing bolt (7) are connected with locating piece (6) screw-thread, pre-buried portion (1) is provided with the screw hole that corresponds with fixing bolt (7).

2. The mounting structure of the vertical main support column according to claim 1, further comprising two groups of handles (8) and two groups of anti-slip sleeves (9), wherein the two groups of handles (8) are symmetrically fixed on the left side and the right side of the top end of the positioning plate (3), and the anti-slip sleeves (9) are fixedly sleeved on the handles (8).

3. The mounting structure of the vertical main support column according to claim 1, further comprising a plurality of groups of reinforcing plates (10), wherein the plurality of groups of reinforcing plates (10) are respectively fixed at the top ends of the plurality of groups of positioning blocks (6), and the plurality of groups of reinforcing plates (10) are connected with the outer side walls of the positioning plates (3).

4. The mounting structure of a vertical main support column according to claim 1, further comprising two sets of hanging rings (11), wherein the two sets of hanging rings (11) are symmetrically fixed on the left and right sides of the top end of the positioning plate (3), respectively.

5. The mounting structure of the vertical main support column according to claim 1, wherein the top end of the embedded part (1) is provided with a circular chute, and the jacks of the embedded part (1) are uniformly arranged in the circular chute of the embedded part (1).

6. A mounting structure for a vertical main support column according to claim 1, characterized in that the material of the support positioning rod (5) is carbon steel C35.