CN219327188U

CN219327188U - Wall post foot connection structure

Info

Publication number: CN219327188U
Application number: CN202320879317.1U
Authority: CN
Inventors: 王伟; 杨治芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-11
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a wall column foot connecting structure, which particularly relates to the technical field of connecting structures, and comprises a base, wherein a column body is arranged on one side of the base, a connecting base is arranged on one side of the column body, a plurality of round holes are formed in the surface of the connecting base, a plurality of bolts are arranged on one side of the base, and the round holes are larger than the bolts.

Description

Wall post foot connection structure

Technical Field

The utility model relates to the technical field of connecting structures, in particular to a wall post connecting structure.

Background

In the process of installing a daily wall column, a connecting structure is often needed, a part, connected with a base, of the lower end of the wall column is called a column foot, the position of the column foot is fixedly connected with the base through the connecting structure, and the effect of the column foot in the process of building construction is very important.

The inventor finds that the form of the steel column foot just connected in daily work is generally divided into an exposed type, an outsourcing type, an embedded type and an inserted type, and the column foot is mostly fixedly connected by a bolt, but the bolt is possibly corroded by rainwater and the like for a long time, so that rust is fully distributed at the joint of the bolt and the nut, and the bolt is difficult to detach.

In order to solve the problem that the bolt is difficult to detach due to the fact that the joint of the bolt and the nut is fully covered with rust caused by corrosion of rainwater and the like when the bolt is exposed outside for a long time, the prior art adopts a mode of smearing antirust paint on the surfaces of the bolt and the nut for treatment, and the method adopts another solving mode.

Disclosure of Invention

The utility model provides a wall column foot connecting structure, which aims to solve the problem that when a bolt is exposed for a long time, corrosion such as rainwater can cause rust to be fully distributed at the joint of the bolt and a nut, so that the bolt is difficult to disassemble.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a wall post foot connection structure, includes the base, one side of base is provided with the cylinder, one side of cylinder is provided with the connection base, a plurality of circular holes have been seted up to the surface of connection base, one side of base is provided with a plurality of bolts, the circular hole is greater than the bolt, a plurality of equal threaded connection in surface of bolt has the main nut, one side of base is provided with protector, one side of base is provided with stop device, protector includes first protection casing and second protection casing, recess has all been seted up to one side of first protection casing and second protection casing, two the merge inner wall size and shape and cylinder surface size and shape looks adaptation of recess, one side fixedly connected with rectangle piece of first protection casing, one side fixedly connected with first screw rod of rectangle piece, the surface threaded connection of first screw rod has auxiliary nut, one side fixedly connected with round hole piece of second protection casing, the round hole piece inner wall is greater than first screw rod surface, auxiliary nut surface is greater than round hole piece inner wall.

The effects achieved by the components are as follows: through setting up protector for personnel can remove recess department laminating cylinder surface position with first protection casing and second protection casing, make first screw rod insert round hole piece inside and extrude first protection casing and second protection casing through auxiliary nut to round hole piece surface, make first protection casing and second protection casing laminating cylinder surface and base surface protect bolt and main nut parcel, reduced bolt and main nut and expose the condition that corrosion such as lead to surface rust influence later stage dismantlement outside for a long time, improved the life of bolt and main nut.

Preferably, a first rubber pad is fixedly connected to one side of the first protection cover, and a second rubber pad is fixedly connected to one side of the second protection cover.

The effects achieved by the components are as follows: through setting up first rubber pad and second rubber pad for first rubber pad and second rubber pad can improve the leakproofness of first protection casing and second protection casing laminating department, reduce the condition that the rainwater permeated from laminating department.

Preferably, one side of the base is fixedly connected with a rectangular frame, the inner wall of the rectangular frame is larger than the surface of the connecting base, and the surface of the rectangular frame is smaller than the combined inner wall of the first protective cover and the second protective cover.

The effects achieved by the components are as follows: through setting up the rectangle frame for the rainwater on base surface can be stopped to the rectangle frame, reduces the infiltration of rainwater from the laminating department of first protection casing and second protection casing and base condition.

Preferably, a limiting block is fixedly connected to one side of the first protective cover, a limiting groove is formed in one side of the second protective cover, and the surface size and shape of the limiting block are matched with the inner wall size and shape of the limiting groove.

The effects achieved by the components are as follows: through setting up stopper and spacing groove for the inside that the stopper can insert the spacing groove is spacing to first protection casing, makes more stable in the use of first protection casing and second protection casing, reduces the condition that takes place to rock.

Preferably, a baffle is fixedly connected to one side of the second protective cover, which is close to the round hole block, and the surface of the baffle is rectangular.

The effects achieved by the components are as follows: through setting up the baffle for the baffle can block partial rainwater, reduces the rainwater and falls to the quick rusty condition of auxiliary nut that causes on the auxiliary nut surface.

Preferably, the limiting device comprises a screw hole block, the screw hole block is fixedly connected with the base, the inner wall of the screw hole block is in threaded connection with a second screw rod, and one end of the second screw rod is fixedly connected with a round block.

The effects achieved by the components are as follows: through setting up stop device for rotate the second screw rod under the effect of screw piece, make the second screw rod drive the button piece and control and remove, make the button piece movable to the first protection casing surface position of extrusion carry out spacing reinforcement to first protection casing, reduce the condition that first protection casing and second protection casing take place the position offset in the use, improve the stability in use of first protection casing and second protection casing.

Preferably, one end of the second screw, which is far away from the round block, is fixedly connected with a screwing block, and a plurality of semicircular grooves are formed in the surface of the screwing block.

The effects achieved by the components are as follows: through setting up the piece of twisting for twist the area of contact of piece accessible hand and second screw rod, make personnel accessible rotate and twist the piece and drive the swift rotation of second screw rod, improve the convenience.

In summary, the beneficial effects of the utility model are as follows:

through setting up protector for personnel can remove recess department laminating cylinder surface position with first protection casing and second protection casing, make first screw rod insert round hole piece inside and extrude first protection casing and second protection casing through auxiliary nut to round hole piece surface, make first protection casing and second protection casing laminating cylinder surface and base surface protect bolt and main nut parcel, reduced bolt and main nut and expose the condition that corrosion such as lead to surface rust influence later stage dismantlement outside for a long time, improved the life of bolt and main nut.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a schematic partial structure of the first shield of the present utility model.

Fig. 3 is a schematic partial structure of the second shield of the present utility model.

Fig. 4 is a schematic view showing a partial structure of a rectangular frame of the present utility model.

FIG. 5 is a schematic view of a partial structure of a screw hole block according to the present utility model.

Reference numerals illustrate:

1. a base; 2. a column; 3. a protective device; 31. a first shield; 32. rectangular blocks; 33. a first screw; 34. an auxiliary nut; 35. a first rubber pad; 36. a limiting block; 37. a second shield; 38. a round hole block; 39. a second rubber pad; 310. a limit groove; 311. a baffle; 312. a rectangular frame; 4. a limiting device; 41. screw hole blocks; 42. a second screw; 43. round blocks; 44. twisting blocks; 5. the base is connected; 6. a bolt; 7. a main nut.

Detailed Description

Referring to fig. 1-4, the present embodiment discloses a wall column foot connection structure, which comprises a base 1, one side of the base 1 is provided with a column body 2, one side of the column body 2 is provided with a connection base 5, the surface of the connection base 5 is provided with a plurality of round holes, one side of the base 1 is provided with a plurality of bolts 6, the round holes are larger than the bolts 6, the surfaces of the bolts 6 are all in threaded connection with a main nut 7, one side of the base is provided with a protection device 3, one side of the base 1 is provided with a limiting device 4, the protection device 3 comprises a first protection cover 31 and a second protection cover 37, one side of the first protection cover 31 and one side of the second protection cover 37 are both provided with grooves, the combined inner wall size and shape of the two grooves are matched with the surface size and shape of the column body 2, one side of the first protection cover 31 is fixedly connected with a rectangular block 32, one side of the rectangular block 32 is fixedly connected with a first screw 33, the surface of the first screw 33 is connected with an auxiliary nut 34 in a threaded manner, one side of the second protective cover 37 is fixedly connected with a round hole block 38, the inner wall of the round hole block 38 is larger than the surface of the first screw 33, the surface of the auxiliary nut 34 is larger than the inner wall of the round hole block 38, by arranging the protecting device 3, a person can move the first protective cover 31 and the second protective cover 37 to the position where the groove is attached to the surface of the cylinder 2, the first screw 33 is inserted into the round hole block 38 to limit the first protective cover 31 and the second protective cover 37 through the extrusion of the auxiliary nut 34 to the surface of the round hole block 38, the first protective cover 31 and the second protective cover 37 are attached to the surface of the cylinder 2 and the surface of the base 1 to wrap the bolt 6 and the main nut 7 for protection, the conditions that corrosion of the bolt 6 and the main nut 7, such as rainwater and the like are exposed for a long time to cause surface rust to affect later disassembly are reduced, the service life of the bolts 6 and the main nuts 7 is improved.

Referring to fig. 2, 3 and 4, this embodiment discloses a first rubber pad 35 of one side fixedly connected with of first protection casing 31, a second rubber pad 39 of one side fixedly connected with of second protection casing 37, through setting up first rubber pad 35 and second rubber pad 39, make first rubber pad 35 and second rubber pad 39 can improve the leakproofness of first protection casing 31 and the laminating of second protection casing 37 department, reduce the condition that the rainwater is permeated from the laminating department, one side fixedly connected with rectangle frame 312 of base 1, rectangle frame 312 inner wall is greater than the connection base 5 surface, rectangle frame 312 surface is less than the merge inner wall of first protection casing 31 and second protection casing 37, through setting up rectangle frame 312, make rectangle frame 312 can block the rainwater on base 1 surface, reduce the condition that the rainwater is permeated from the laminating department of first protection casing 31 and second protection casing 37 and base 1.

Referring to fig. 2 and 3, this embodiment discloses that one side of first protection casing 31 is fixedly connected with stopper 36, spacing groove 310 has been seted up to one side of second protection casing 37, the surface size and the shape of stopper 36 and the inner wall size and the shape looks adaptation of spacing groove 310, through setting up stopper 36 and spacing groove 310, make stopper 36 can insert spacing groove 310's inside spacing to first protection casing 31, make the use of first protection casing 31 and second protection casing 37 in more stable, reduce the condition that takes place to rock, one side fixedly connected with baffle 311 of second protection casing 37 near round hole piece 38, the baffle 311 surface is the rectangle, through setting up baffle 311, make baffle 311 can block partial rainwater, reduce the rainwater and fall to the condition that auxiliary nut 34 surface caused auxiliary nut 34 to rust fast.

Referring to fig. 5, this embodiment discloses stop device 4 including screw piece 41, screw piece 41 and base 1 fixed connection, the inner wall threaded connection of screw piece 41 has second screw rod 42, the one end fixedly connected with round piece 43 of second screw rod 42, through setting up stop device 4 for rotate second screw rod 42 under the effect of screw piece 41, make second screw rod 42 drive round piece 43 and control the removal, make round piece 43 movable to the extrusion first protection casing 31 surface position carry out spacing reinforcement to first protection casing 31, reduce the condition that first protection casing 31 and second protection casing 37 take place the position offset in the use, improve the stability in use of first protection casing 31 and second protection casing 37.

Referring to fig. 5, this embodiment discloses that one end of the second screw rod 42 away from the round block 43 is fixedly connected with a twisting block 44, and a plurality of semicircular grooves are formed in the surface of the twisting block 44, and by arranging the twisting block 44, the contact area between the hand and the second screw rod 42 can be increased by the twisting block 44, so that a person can drive the second screw rod 42 to rotate quickly by rotating the twisting block 44, and convenience is improved.

The working principle is as follows: firstly, the column body 2 is sleeved on the surface of a bolt 6 through a circular hole on the connecting base 5 to be attached to the base 1, and the connecting base 5 is extruded and fixed through a main nut 7 to complete the connection and fixation of the column body 2 and the base 1.

Firstly, the rectangular frame 312 is fixed on the base 1 in a welding or bonding mode, the connecting base 5 is wrapped for a circle, the first protective cover 31 and the second protective cover 37 are moved, the first protective cover 31 and the second protective cover 37 respectively drive the first rubber pad 35 and the second rubber pad 39 to move, the first protective cover 31 drives the rectangular block 32 to move, the rectangular block 32 drives the first screw 33 to move, the first protective cover 31 drives the limiting block 36 to move, the second protective cover 37 drives the round hole block 38 to move, the second protective cover 37 drives the baffle 311 to move, when the first protective cover 31 and the second protective cover 37 move to the surface joint position of the first rubber pad 35 and the second rubber pad 39, the first rubber pad 35 and the second rubber pad 39 are simultaneously jointed with the surface of the cylinder 2, the first screw 33 is inserted into the round hole block 38, the limiting block 36 is inserted into the limiting groove 310, the auxiliary nut 34 is rotated, the auxiliary nut 34 is moved left and right on the surface of the first screw 33, when the auxiliary nut 34 moves to the surface position of the extrusion round hole block 38, the first protective cover 31 and the second protective cover 37 drive the baffle 311 to move, the first protective cover 31 and the second protective cover 37 are mutually pressed by the first protective cover 31 and the second protective cover 37, and the first protective cover 37 and the second protective cover 7 are mutually pressed by the first protective cover 7 and the second protective cover 37 and the second protective cover 6 and the surface joint position of the first protective cover.

First, the screwing block 44 is rotated, so that the screwing block 44 drives the second screw rod 42 to rotate, under the action of the screw hole block 41, the second screw rod 42 moves left and right in the screw hole block 41, the second screw rod 42 drives the round block 43 to move left and right, and when the round block 43 moves to the surface position of the first protection cover 31, the reinforcement of the first protection cover 31 and the second protection cover 37 is completed.

Claims

1. The utility model provides a wall post foot connection structure, includes base (1), its characterized in that: one side of base (1) is provided with cylinder (2), one side of cylinder (2) is provided with connection base (5), a plurality of circular holes have been seted up to the surface of connection base (5), one side of base (1) is provided with a plurality of bolts (6), the circular hole is greater than bolt (6), a plurality of equal threaded connection in surface of bolt (6) has main nut (7), one side of base is provided with protector (3), one side of base (1) is provided with stop device (4), protector (3) include first protection casing (31) and second protection casing (37), recess has all been seted up to one side of first protection casing (31) and second protection casing (37), two the merge inner wall size and shape and the cylinder (2) surface size and shape looks adaptation of recess, one side fixedly connected with rectangle piece (32) of first protection casing (31), one side fixedly connected with first screw (33) of rectangle piece (32), the surface of first protection casing (33) is connected with rectangle piece (38), one side of second protection casing (33) is connected with auxiliary screw (38) the big round hole (38), the surface of the auxiliary nut (34) is larger than the inner wall of the round hole block (38).

2. A wall stud attachment structure according to claim 1, wherein: one side of the first protection cover (31) is fixedly connected with a first rubber pad (35), and one side of the second protection cover (37) is fixedly connected with a second rubber pad (39).

3. A wall stud attachment structure according to claim 1, wherein: one side of base (1) fixedly connected with rectangle frame (312), rectangle frame (312) inner wall is greater than connection base (5) surface, rectangle frame (312) surface is less than the merge inner wall of first protection casing (31) and second protection casing (37).

4. A wall stud attachment structure according to claim 1, wherein: one side fixedly connected with stopper (36) of first protection casing (31), spacing groove (310) has been seted up to one side of second protection casing (37), the surface size and the shape of stopper (36) and the inner wall size and the shape looks adaptation of spacing groove (310).

5. A wall stud attachment structure according to claim 1, wherein: one side of the second protective cover (37) close to the round hole block (38) is fixedly connected with a baffle plate (311), and the surface of the baffle plate (311) is rectangular.

6. A wall stud attachment structure according to claim 1, wherein: the limiting device (4) comprises a screw hole block (41), the screw hole block (41) is fixedly connected with the base (1), a second screw rod (42) is connected with the inner wall of the screw hole block (41) in a threaded mode, and a round block (43) is fixedly connected with one end of the second screw rod (42).

7. A wall stud attachment structure according to claim 6, wherein: one end of the second screw rod (42) far away from the round block (43) is fixedly connected with a screwing block (44), and a plurality of semicircular grooves are formed in the surface of the screwing block (44).