CN220649420U - Adjustable net rack ball center measuring auxiliary tool - Google Patents
Adjustable net rack ball center measuring auxiliary tool Download PDFInfo
- Publication number
- CN220649420U CN220649420U CN202322444529.XU CN202322444529U CN220649420U CN 220649420 U CN220649420 U CN 220649420U CN 202322444529 U CN202322444529 U CN 202322444529U CN 220649420 U CN220649420 U CN 220649420U
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- rod
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- vertical rod
- round cross
- ball center
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- 238000005259 measurement Methods 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to an adjustable net rack ball center measurement auxiliary tool, belonging to the technical field of ball detection; the device comprises a square base which is horizontally arranged, a first vertical rod with an opening at the upper end face of the base is fixedly arranged at the center of the upper end face of the base, a horizontal round cross rod with equal length is fixedly arranged at the lower ends of four outer side faces of the first vertical rod respectively, a signal receiving component is inserted into the upper end of the first vertical rod, and a limiting component is arranged at one end, far away from the first vertical rod, of each horizontal round cross rod; the problem of the lower efficiency of ball joint installation position coordinate detection in the present welding ball net frame construction is solved.
Description
Technical Field
The utility model belongs to the technical field of sphere detection, and particularly relates to an adjustable net rack sphere center measurement auxiliary tool.
Background
Along with the promotion of social development and urban integrated construction, the welded ball net frame is widely applied to high-rise buildings, factory buildings, gas stations, station houses, airports, large-scale venues and the like due to the advantages of attractive appearance and industrial production. In the construction process, the welding net frame construction general length adopts a construction process of splicing on the ground or an operation platform, and integrally hoisting, jacking or lifting. Firstly, according to the coordinates of the installation positions of the ball nodes, setting out the preliminary plane positions of the ball node installation on the ground or a platform, bouncing and setting up the marking lines, then setting up the welding ball node installation brick moulding bed at each ball node position, adjusting the moulding bed to the positioning height of the ball node by a way of filling steel backing plates and the like, and then completing the assembly of the starting unit of the welding ball net frame. In the subsequent assembly process, whether the three-dimensional coordinates of the node ball are consistent with the coordinates of the design value or not is required to be measured by using a full combat instrument, and the determination of the point is required to be completed by more than 2 measuring staff at present. After the net frame is assembled, the net frame is installed in place and the roof engineering construction is completed, the net frame needs to be subjected to deflection detection once, more than 2 measuring staff are needed to complete the detection process, the detection points are more, the high-altitude operation is designed, the efficiency is low, and potential safety hazards exist. The novel adjustable net rack ball center measurement auxiliary tool is researched, one-time installation checking is completed, the net rack ball center measurement auxiliary tool is used for multiple times, and the net rack ball center measurement auxiliary tool is removed after operation is completed completely.
Disclosure of Invention
The utility model overcomes the defects of the prior art and provides an adjustable net rack ball center measuring auxiliary tool; the problem of the lower efficiency of ball joint installation position coordinate detection in the welding net rack construction at present is solved.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme.
The utility model provides an adjustable rack ball center measurement appurtenance, includes a level setting, square base, is fixed in the up end center department of base and is provided with a vertically, upper end open-ended first pole setting, and four lateral surface lower extreme of first pole setting are fixed respectively and are provided with a equilong horizontal round horizontal pole, peg graft in the upper end inside of first pole setting has a signal receiving assembly, all is provided with a spacing subassembly in the one end that first pole setting was kept away from to every horizontal round horizontal pole.
Further, a round magnet is fixedly arranged on the inner bottom surface of the first vertical rod.
Further, the lengths of the four horizontal round cross bars are equal, one ends of the four horizontal round cross bars are fixedly connected with the outer side face of the first vertical rod, and the other ends of the four horizontal round cross bars extend towards the direction away from the first vertical rod.
Further, the signal receiving component comprises a second vertical rod, a fixed plate and a reflecting plate; the second vertical rod and the fixing plate are steel components.
Further, the upper end of the second vertical rod is fixedly provided with a vertical square fixing plate, the lower end of the second vertical rod is inserted into the first vertical rod, and the center of the surface of the fixing plate is fixedly provided with a reflecting plate.
Further, the limiting assembly comprises a vertical rod, a horizontal rod, a first limiting nut, a second limiting nut and a limiting screw; the first limit nuts are fixed at the center of the end face of the corresponding horizontal round cross rod far away from the first vertical rod, and the axes of the first limit nuts are coincident with the axes of the horizontal round cross rods.
Further, the inside cavity that keeps of horizon bar, the one end opening of horizon bar cup joints in the one end outside that the horizontal round horizontal pole kept away from first pole setting, and the other end opening inside of horizon bar is fixed and is provided with a second stop nut.
Further, the end part of the limit screw is screwed in from the second limit nut, passes through the inside of the horizontal rod, is in threaded connection with the first limit nut, and finally extends to the inside of the horizontal round cross rod.
Further, a vertical rod is fixedly arranged at one end, far away from the horizontal round cross rod, of the outer side face of the horizontal rod, and the upper end of the vertical rod is fixedly connected with the outer side face of the horizontal rod.
Compared with the prior art, the utility model has the following beneficial effects: the adjustable net rack ball center measuring auxiliary tool provided by the utility model can be used for detecting the installation position coordinates of the ball joint by one worker, is light, simple and quick to install and detach, has high working efficiency and can be reused.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings:
FIG. 1 is a front view of the present utility model in use;
FIG. 2 is a top view of the present utility model in use;
FIG. 3 is a schematic view of the structure between the first upright and the horizontal circular cross bar;
FIG. 4 is a schematic diagram of the structure of a signal receiving element;
FIG. 5 is a schematic structural view of a spacing assembly;
the device comprises a base 1, a first vertical rod 2, a horizontal round cross rod 3, a signal receiving component 4, a limiting component 5, a sphere 6, a magnet 7, a second vertical rod 8, a fixed plate 9, a reflecting plate 10, a first limiting nut 11, a horizontal rod 12, a vertical rod 13, a second limiting nut 14 and a limiting screw 15.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail by combining the embodiments and the drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. The following describes the technical scheme of the present utility model in detail with reference to examples and drawings, but the scope of protection is not limited thereto.
As shown in fig. 1-5, the utility model provides an adjustable net rack ball center measuring auxiliary tool, which comprises a square base 1 which is horizontally arranged, wherein the base 1 is made of steel plates, a first vertical rod 2 with an opening at the upper end face center of the base 1 is fixedly arranged, the first vertical rod 2 is of a square tubular structure, the lower end of the first vertical rod 2 is fixedly connected with the base 1, and a circular magnet 7 is fixedly arranged at the inner bottom face of the first vertical rod 2.
The lower ends of the four outer side surfaces of the first vertical rod 2 are respectively fixedly provided with a horizontal round cross rod 3 with equal length, the lengths of the four horizontal round cross rods 3 are equal, one ends of the four horizontal round cross rods 3 are fixedly connected with the outer side surfaces of the first vertical rod 2, and the other ends of the four horizontal round cross rods 3 extend towards the direction far away from the first vertical rod 2.
A signal receiving component 4 is inserted into the upper end of the first upright 2, and the signal receiving component 4 comprises a second upright 8, a fixing plate 9 and a reflecting plate 10. The second vertical rod 8 and the fixing plate 9 are steel components, a vertical square fixing plate 9 is fixedly arranged at the upper end of the second vertical rod 8, the lower end of the second vertical rod 8 is inserted into the first vertical rod 2, and the second vertical rod 8 is fixed in the first vertical rod 2 through the mutual magnetic attraction of the lower end of the second vertical rod 8 and the magnet 7; a reflection sheet 10 is fixedly provided at the surface center of the fixing plate 9.
One end of each horizontal round cross rod 3 far away from the first vertical rod 2 is provided with a limiting component 5, and the limiting component 5 comprises a vertical rod 13, a horizontal rod 12, a first limiting nut 11, a second limiting nut 14 and a limiting screw 15. The first limit nuts 11 are fixed at the center of the end face of the corresponding horizontal round cross rod 3 far away from the first vertical rod 2, and the axes of the first limit nuts 11 are coincident with the axes of the horizontal round cross rod 3. The inside cavity that keeps of horizontal pole 12, the one end opening of horizontal pole 12 cup joints in the one end outside that horizontal round horizontal pole 3 kept away from first pole setting 2, and the other end opening inside of horizontal pole 12 is fixed and is provided with a second stop nut 14. The end of the limit screw 15 is screwed in from the second limit nut 14, passes through the inside of the horizontal rod 12, is screwed with the first limit nut 11, and finally extends to the inside of the horizontal round cross rod 3. The outer side surface of the horizontal rod 12 is fixedly provided with a vertical rod 13 at one end far away from the horizontal round cross rod 3, and the upper end of the vertical rod 13 is fixedly connected with the outer side surface of the horizontal rod 12.
The working principle of the utility model is as follows:
when in use, the tool is firstly placed on the top surface of the sphere 6, so that the horizontal center lines of the base 1 and the sphere 6 are approximately in a parallel state, and the four horizontal round cross bars 3 are in a horizontal state.
And then, the outer side ends of the four limit screws 15 are sequentially rotated, so that the distance between the horizontal rods 12 and the horizontal round cross rod 3 is adjusted, and the four vertical rods 13 are contacted with the outer side surfaces of the spheres 6.
Then the handheld prism is inserted into the first vertical rod 2, and the four limit screws 15 are finely adjusted until the level bubble in the handheld prism is in the center, so that whether the four vertical rods 13 are tightly held with the sphere 6 is checked.
And standing for about ten seconds, taking out the handheld prism if the level bubble of the handheld prism is always at the center, and plugging the signal receiving assembly 4 attached with the reflecting sheet 10 into the first upright rod 2. If the horizontal bubble of the handheld prism is not in the center, repeating the previous step until the horizontal bubble of the handheld prism is always in the center.
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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 (9)
1. An adjustable net rack ball center measurement appurtenance, its characterized in that: including a level setting, square base (1), fixed being provided with a vertically, upper end open-ended first pole setting (2) in the up end center department of base (1), four lateral surface lower extreme of first pole setting (2) are fixed respectively and are provided with a equilong horizontal round horizontal pole (3), peg graft in the upper end inside of first pole setting (2) have a signal receiving module (4), keep away from one end of first pole setting (2) at every horizontal round horizontal pole (3) and all be provided with a spacing subassembly (5).
2. An adjustable rack ball center measurement aid according to claim 1, wherein: a round magnet (7) is fixedly arranged on the inner bottom surface of the first vertical rod (2).
3. An adjustable rack ball center measurement aid according to claim 1, wherein: the lengths of the four horizontal round cross bars (3) are equal, one ends of the four horizontal round cross bars (3) are fixedly connected with the outer side face of the first vertical rod (2), and the other ends of the four horizontal round cross bars (3) extend towards the direction away from the first vertical rod (2).
4. An adjustable rack ball center measurement aid according to claim 1, wherein: the signal receiving assembly (4) comprises a second vertical rod (8), a fixed plate (9) and a reflecting sheet (10); the second vertical rod (8) and the fixing plate (9) are all steel components.
5. The adjustable rack ball center measurement aid of claim 4, wherein: the upper end of the second vertical rod (8) is fixedly provided with a vertical square fixing plate (9), the lower end of the second vertical rod (8) is inserted into the first vertical rod (2), and the surface center of the fixing plate (9) is fixedly provided with a reflecting sheet (10).
6. An adjustable rack ball center measurement aid according to claim 1, wherein: the limiting assembly (5) comprises a vertical rod (13), a horizontal rod (12), a first limiting nut (11), a second limiting nut (14) and a limiting screw (15); the first limit nuts (11) are fixed at the center of the end face of the corresponding horizontal round cross rod (3) far away from the first vertical rod (2), and the axis of the first limit nuts (11) coincides with the axis of the horizontal round cross rod (3).
7. The adjustable rack ball center measurement aid of claim 6, wherein: the inside of the horizontal rod (12) is kept hollow, one end opening of the horizontal rod (12) is sleeved outside one end of the horizontal round cross rod (3) far away from the first vertical rod (2), and a second limit nut (14) is fixedly arranged inside the other end opening of the horizontal rod (12).
8. The adjustable rack ball center measurement aid of claim 7, wherein: the end part of the limit screw rod (15) is screwed in from the second limit nut (14), passes through the inside of the horizontal rod (12), is in threaded connection with the first limit nut (11), and finally extends to the inside of the horizontal round cross rod (3).
9. The adjustable rack ball center measurement aid of claim 8, wherein: the outer side surface of the horizontal rod (12) is fixedly provided with a vertical rod (13) at one end far away from the horizontal round cross rod (3), and the upper end of the vertical rod (13) is fixedly connected with the outer side surface of the horizontal rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444529.XU CN220649420U (en) | 2023-09-08 | 2023-09-08 | Adjustable net rack ball center measuring auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444529.XU CN220649420U (en) | 2023-09-08 | 2023-09-08 | Adjustable net rack ball center measuring auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220649420U true CN220649420U (en) | 2024-03-22 |
Family
ID=90262453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322444529.XU Active CN220649420U (en) | 2023-09-08 | 2023-09-08 | Adjustable net rack ball center measuring auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220649420U (en) |
-
2023
- 2023-09-08 CN CN202322444529.XU patent/CN220649420U/en active Active
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