CN211388435U - Bolt ball positioning support for assembling net rack - Google Patents
Bolt ball positioning support for assembling net rack Download PDFInfo
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- CN211388435U CN211388435U CN201922186782.3U CN201922186782U CN211388435U CN 211388435 U CN211388435 U CN 211388435U CN 201922186782 U CN201922186782 U CN 201922186782U CN 211388435 U CN211388435 U CN 211388435U
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- threaded rod
- positioning
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- guide pipe
- bottom plate
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Abstract
The utility model discloses a bolt ball positioning bracket for assembling net racks, wherein four support legs of the bracket are fixedly connected with a bottom plate, the bottom of a steel pipe is vertically welded at the central position of the bottom plate, the bottom of a threaded rod is rotationally connected with the steel pipe, and the other end of the threaded rod sequentially passes through a first guide pipe arranged on the top surface of the bracket and a second guide pipe arranged at the bottom of a positioning box and is rotationally connected with the second guide pipe; and the four surfaces of the positioning box are respectively provided with a third guide pipe, and a third threaded rod is rotatably arranged in each third guide pipe. The utility model can freely adjust the height of the bolt ball by rotating the threaded rod in the steel pipe; through with the location box along threaded rod top downwardly rotating, can be fast ejecting with bolt ball in the location box, convenient to use, easy operation has fine social practical value, easily promotes.
Description
The technical field is as follows:
the utility model relates to a mounting fixture, in particular to rack is assembled and is used bolt ball locating support.
Background art:
the net rack industry is a newly rising industry, with the rapid development of the net rack structure technology in China, the large-scale modern buildings are increased day by day, the net rack is a new structure and an advanced technology in the field of buildings, and large-span buildings such as gymnasiums, theaters, cinemas, waiting locomotive halls, gas stations, hangars, warehouses and the like do not use the net rack structure; the bolt ball net rack can bear the condition that cracks appear due to uneven settlement of the foundation, the internal force of the rod piece can be automatically adjusted, the safety and the stability of the structure are ensured, and the building form has high customer satisfaction and is popular; the bolt ball net rack is a special net rack, and the shape is attractive and elegant, and the practicability is stronger; the bolt spherical net rack consists of a bolt ball, a high-strength bolt, a sealing plate, a conical head, a sleeve, a screw and a steel pipe; since the bolt ball is approximately spherical in shape, it needs to be fixed and prevented from moving when the installed bolt ball is in the air.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: overcome prior art's not enough, provide a rack and assemble and use bolt ball locating support, can freely adjust the height of bolt ball according to the mounted position of bolt ball, and can play the effect of location to the bolt ball well, easy operation, the installation of being convenient for.
The utility model discloses a technical scheme who solves technical problem and take is:
a bolt ball positioning support for assembling a net rack comprises supports, a bottom plate, a threaded rod and positioning boxes, wherein the supports are distributed in a stool shape, connecting plates are respectively arranged on the outer sides of the bottoms of four support legs positioned below the supports, and a bolt hole is respectively arranged on each connecting plate; a first guide pipe is inserted in the center of the top surface of the support; the bracket is arranged on the bottom plate and fixedly connected with the bottom plate through a bolt penetrating through a bolt hole arranged on the connecting plate); a steel pipe with internal threads is vertically welded in the center of the bottom plate, the lower end of the threaded rod is connected with the steel pipe through threads, and the other end of the threaded rod sequentially penetrates through a first guide pipe arranged on the top surface of the support and the middle of the support and is connected with a positioning box arranged at the top end of the threaded rod 10; and a reinforcing rod is arranged between the lower part of the steel pipe and the bottom plate, and positioning grooves are respectively arranged on two sides of the bottom plate.
The position of the steel pipe corresponds to the position of the first guide pipe above the steel pipe; a hole matched with the first guide pipe is dug in the center of the top surface of the support, the first guide pipe is inserted into the hole in the top surface of the support, and the outer wall of the first guide pipe is welded with the inner wall of the hole in the top surface of the support; a first positioning hole with threads is formed in the right side of the first guide pipe above the bracket, and a first threaded rod with a handle is arranged in the first positioning hole and matched with the inner wall of the first positioning hole; the inner diameter of the first guide pipe is larger than the outer diameter of the threaded rod.
The positioning box is of a rectangular structure without a cover at the top, a hole is dug in the bottom of the positioning box, a second guide pipe is arranged at the position, corresponding to the hole, of the bottom of the positioning box, a second positioning hole with threads is formed in the right side of the second guide pipe, and a first threaded rod with a handle, which is matched with the inner wall of the second positioning hole, is arranged in the second positioning hole; the inner diameter of the second guide pipe is consistent with that of the hole of the positioning box; dig respectively on four outside faces of location box and be equipped with the hole, the outside position that corresponds the hole of location box is provided with respectively and has the internal screw thread third stand pipe the same with this hole internal diameter be provided with assorted third threaded rod in every third stand pipe, the one end of third threaded rod is located inside the location box, just the inner fixedly connected with locating piece of third threaded rod, another tip fixedly connected with handle of third threaded rod.
The third threaded rod is rotatably connected with the inner wall of the third guide pipe through threads; the inner wall of second stand pipe is provided with threaded rod assorted internal thread, the top of threaded rod links together with the inner wall of second stand pipe is rotatory.
The bottom plate is a rectangular panel, and the positioning grooves are respectively arranged on the bottom plate outside the connecting plate.
The bolt holes on the connecting plate are provided with the same bolt holes corresponding to the positions on the bottom plate below.
The utility model discloses an actively beneficial effect is:
1. the utility model discloses during the use, place the bolt ball in the location box, can realize reciprocating through the screw thread between the bottom of threaded rod and the steel pipe, during the construction, according to the mounted position of bolt ball, can freely adjust the height of bolt ball, through facing first threaded rod to corresponding locating hole internal rotation, accomplish the fixed to the threaded rod, when making the operation of being under construction to the bolt ball, the condition that the threaded rod glided can not appear, has guaranteed holistic steadiness.
2. The utility model rotates the third threaded rods on the four surfaces of the positioning box in the corresponding third positioning pipes, so that the positioning blocks at the end parts of the third threaded rods tightly push against the outer surface of the bolt ball, thereby playing the role of limiting and fixing the bolt ball; the situation that the bolt ball moves and is unstable in the construction process is avoided.
3. The top end of the threaded rod of the utility model is rotationally connected with the inner wall of the second guide pipe, and the top of the threaded rod can penetrate into the inner side of the bottom of the positioning box; after the construction of the bolt ball is completed, the bolt ball can be ejected out by downwards rotating the positioning box inserted at the top of the threaded rod, and the bolt ball can be quickly taken out, so that the bolt ball is convenient to use and simple to operate.
4. The utility model discloses during the staff used, can step on the both feet to the recess of bottom plate both sides, play fixed effect to the device, the condition that the support rocked appears in avoiding the use, rational in infrastructure, design benefit easily promotes.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the positioning box of the present invention.
The specific implementation mode is as follows:
the invention will be further explained and explained with reference to the drawings, in which:
referring to fig. 1-2, a bolt ball positioning support for assembling a net rack comprises a support 1, a bottom plate 2, a threaded rod 10 and a positioning box 6, wherein the support 1 is distributed in a stool shape, connecting plates 1-B are respectively arranged at the outer sides of the bottoms of four support legs below the support 1, and a bolt hole is respectively arranged on each connecting plate 1-B; a first guide pipe 4 is inserted in the center of the top surface of the bracket 1; the bracket 1 is arranged on the bottom plate 2 and fixedly connected with the bottom plate 2 through a bolt which passes through a bolt hole arranged on the connecting plate 1-B; a steel pipe 3 with internal threads is vertically welded at the central position of the bottom plate 2, and the lower end of the threaded rod 10 is inserted in the steel pipe 3 and is connected together in an up-and-down rotating way through the threads; the other end of the threaded rod 10 sequentially penetrates through a first guide tube 4 arranged on the top surface of the bracket and is connected with a positioning box 6 arranged at the top end of the threaded rod 10; a reinforcing rod 3-A is arranged between the lower part of the steel pipe 3 and the bottom plate 2, and positioning grooves 2-A are respectively arranged at two sides of the bottom plate 2; the position of the steel pipe 3 corresponds to the position of the upper first guide pipe 4; a hole matched with the first guide pipe 4 is dug in the center of the top surface of the support 1, the first guide pipe 4 is inserted into the hole in the top surface of the support 1, and the outer wall of the first guide pipe 4 is welded with the inner wall of the hole in the top surface of the support 1; a first positioning hole 4-1 with threads is formed in the right side of the first guide tube 4 positioned above the bracket 1, and a first threaded rod 4-2 with a handle, which is matched with the inner wall of the first positioning hole 4-1, is arranged in the first positioning hole 4-1; the inner diameter of the first guide tube 4 is larger than the outer diameter of the threaded rod 10; the positioning box 6 is of a rectangular structure without a cover at the top, a hole is dug at the bottom of the positioning box 6, a second guide pipe 5 is arranged at the position, corresponding to the hole, of the bottom of the positioning box 6, a second positioning hole 5-1 with threads is arranged at the right side of the second guide pipe 5, and a second threaded rod 5-2 with a handle, which is matched with the inner wall of the second positioning hole 5-1, is arranged in the second positioning hole 5-1; the inner diameter of the second guide pipe 5 is consistent with that of the hole of the positioning box 6; holes are respectively dug in four faces (front, back, left and right) outside the positioning box 6, third guide pipes 7 with internal threads and the same inner diameter as the holes are respectively arranged at positions corresponding to the holes outside the positioning box 6, a matched third threaded rod 8 is arranged in each third guide pipe 7, one end of each third threaded rod 8 is positioned in the positioning box 6, the inner end of each third threaded rod 8 is fixedly connected with a positioning block 9, and the other end of each third threaded rod 8 is fixedly connected with a handle 8-1; the third threaded rod 8 is rotationally connected with the inner wall of the third guide pipe 7 through threads; the inner wall of the second guide pipe 5 is provided with an internal thread matched with the threaded rod 10, and the top end of the threaded rod 10 is rotationally connected with the inner wall of the second guide pipe 5; the bottom plate 2 is a rectangular panel, and the positioning grooves 2-A are respectively arranged on the bottom plate 2 at the outer sides of the connecting plates 1-B; the bolt holes arranged on the connecting plate 1-B are provided with the same bolt holes corresponding to the positions on the bottom plate 2 below.
In the above description, the lower part of the threaded rod 10 and the inside of the steel pipe 3 can freely rotate up and down, the threaded rod 10 is inserted into the first guide pipe 4 and is screwed up in the corresponding first positioning hole by the first threaded rod 4-2, and the threaded rod 10 is fixed; the top of the threaded rod 10 is rotationally connected with a second guide pipe below the positioning box and is fixed through the second threaded rod; the threaded rod 10 can freely penetrate into the positioning box through a hole arranged at the bottom of the positioning box;
when the utility model is used, the support is fixedly connected with the bottom plate through the connecting plate at the bottom of the landing leg; the two legs of the worker stand in the grooves of the connecting plate and start to work; the height of the bolt ball is adjusted by rotating the threaded rod in the steel pipe; the bronze drum is arranged on the third threaded rods on the four sides outside the positioning box to complete the fixation of the bolt balls in the positioning box; after the construction is finished, the positioning box is rotated at the top of the threaded rod, so that the bolt ball arranged in the positioning box is ejected out from the top of the threaded rod, and the bolt ball is convenient to take out by a worker.
Claims (6)
1. The utility model provides a rack is assembled and is used bolt ball locating support, includes support (1), bottom plate (2), threaded rod (10) and location box (6), its characterized in that: the support (1) is distributed in a stool shape, the outer sides of the bottoms of the four support legs below the support (1) are respectively provided with a connecting plate (1-B), and each connecting plate (1-B) is respectively provided with a bolt hole; a first guide pipe (4) is inserted in the center of the top surface of the support (1); the bracket (1) is arranged on the bottom plate (2) and fixedly connected with the bottom plate (2) through bolts penetrating through bolt holes arranged on the connecting plate (1-B); a steel pipe (3) with internal threads is vertically welded at the central position of the bottom plate (2), and the lower end of the threaded rod (10) is inserted into the steel pipe (3) and is connected together in an up-and-down rotating manner through threads; the other end of the threaded rod (10) sequentially penetrates through a first guide pipe (4) arranged on the top surface of the support and is connected with a positioning box (6) arranged at the top end of the threaded rod (10); a reinforcing rod (3-A) is arranged between the lower portion of the steel pipe (3) and the bottom plate (2), and positioning grooves (2-A) are respectively arranged on two sides of the bottom plate (2).
2. The bolt ball positioning bracket for assembling the net rack according to claim 1, which is characterized in that: the position of the steel pipe (3) corresponds to the position of the first guide pipe (4) above; a hole matched with the first guide pipe (4) is dug in the center of the top surface of the support (1), the first guide pipe (4) is inserted into the hole in the top surface of the support (1), and the outer wall of the first guide pipe (4) is welded with the inner wall of the hole in the top surface of the support (1); a first positioning hole (4-1) with threads is formed in the right side of the first guide tube (4) above the bracket (1), and a first threaded rod (4-2) which is matched with the inner wall of the first positioning hole (4-1) and is provided with a handle is arranged in the first positioning hole (4-1); the inner diameter of the first guide tube (4) is larger than the outer diameter of the threaded rod (10).
3. The bolt ball positioning bracket for assembling the net rack according to claim 1, which is characterized in that: the positioning box (6) is of a rectangular structure without a cover at the top, a hole is dug in the bottom of the positioning box (6), a second guide pipe (5) is arranged at the position, corresponding to the hole, of the bottom of the positioning box (6), a second positioning hole (5-1) with threads is formed in the right side of the second guide pipe (5), and a second threaded rod (5-2) with a handle, which is matched with the inner wall of the second positioning hole (5-1), is arranged in the second positioning hole (5-1); the inner diameter of the second guide pipe (5) is consistent with the inner diameter of the hole of the positioning box (6); dig respectively on four outside faces of location box (6) and be equipped with the hole, the position that the outside of location box (6) corresponds the hole is provided with respectively and has the internal screw thread third stand pipe (7) the same with this hole internal diameter be provided with assorted third threaded rod (8) in every third stand pipe (7), the one end of third threaded rod (8) is located inside location box (6), just inner fixedly connected with locating piece (9) of third threaded rod (8), another tip fixedly connected with handle (8-1) of third threaded rod (8).
4. The bolt ball positioning bracket for assembling the net rack according to claim 3, which is characterized in that: the third threaded rod (8) is rotationally connected with the inner wall of the third guide pipe (7) through threads; the inner wall of second stand pipe (5) is provided with the internal thread with threaded rod (10) assorted, the rotatory connection of the inner wall of top and second stand pipe (5) of threaded rod (10) is in the same place.
5. The bolt ball positioning bracket for assembling the net rack according to claim 1, which is characterized in that: the bottom plate (2) is a rectangular panel, and the positioning grooves (2-A) are respectively arranged on the bottom plate (2) at the outer side of the connecting plate (1-B).
6. The bolt ball positioning bracket for assembling the net rack according to claim 1, which is characterized in that: the bolt holes arranged on the connecting plates (1-B) are provided with the same bolt holes corresponding to the positions on the lower bottom plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186782.3U CN211388435U (en) | 2019-12-09 | 2019-12-09 | Bolt ball positioning support for assembling net rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186782.3U CN211388435U (en) | 2019-12-09 | 2019-12-09 | Bolt ball positioning support for assembling net rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211388435U true CN211388435U (en) | 2020-09-01 |
Family
ID=72207572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922186782.3U Active CN211388435U (en) | 2019-12-09 | 2019-12-09 | Bolt ball positioning support for assembling net rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211388435U (en) |
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2019
- 2019-12-09 CN CN201922186782.3U patent/CN211388435U/en active Active
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