CN217842935U - Exempt from to weld elastically mounted formula support - Google Patents
Exempt from to weld elastically mounted formula support Download PDFInfo
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- CN217842935U CN217842935U CN202221272855.6U CN202221272855U CN217842935U CN 217842935 U CN217842935 U CN 217842935U CN 202221272855 U CN202221272855 U CN 202221272855U CN 217842935 U CN217842935 U CN 217842935U
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- steel pipe
- square steel
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- pipe
- screw rod
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Abstract
The utility model provides a welding-free elastic mounting type bracket, which comprises a bracket main body for mounting a cable bridge and a ventilation pipe, wherein the bracket main body comprises a bracket bottom plate, a pair of supporting devices and an L-shaped pressing plate movably arranged in the supporting devices; a pair of round holes are arranged on the support bottom plate in a penetrating mode, and the distance between the pair of round holes is larger than the widths of the vertical sections of the cable bridge and the ventilating pipe; the supporting device comprises a square steel pipe, a screw rod and a nut, the bottom of the square steel pipe is connected with the support bottom plate, the screw rod is arranged at the bottom of the square steel pipe and can be matched with the round hole, the diameter of the screw rod is smaller than that of the round hole, and the screw rod can be matched with the nut; the utility model discloses a function of dismouting cable testing bridge and ventilation pipe can be realized to L type clamp plate under the spring tension effect to further strengthened the fixed strength to cable testing bridge and ventilation pipe from this.
Description
Technical Field
The utility model relates to a welding installation technical field is applicable to various cable testing bridges and ventilation pipe etc. and needs adopt the fixed installation engineering of support, concretely relates to exempt from to weld elasticity installation formula support.
Background
The domestic engineering fields all relate to a large amount of cable testing bridges and ventilation pipe installation engineering. The connection modes of the cable bridge and the vent pipe with the bracket mainly comprise three modes:
welding on site: the cable bridge (ventilation pipe) and the bracket are connected by welding on site, and in order to ensure the reliability of welding and installation on site, the number of welding points is often more, which seriously affects the aesthetic property. Meanwhile, the potential safety hazard on site is increased due to excessive welding operation. If the welding points are not properly treated, the surface anticorrosive coating of the cable bridge (ventilation pipe) is easy to damage, the service life of the cable bridge (ventilation pipe) is greatly shortened, and the later maintenance cost is increased.
Bolt fixing: the cable bridge (ventilation pipe) and the support are screwed up and fixed by bolts, so that the labor cost is high, and the later-stage dismantling and replacement are inconvenient. Meanwhile, the cable surface layer is inevitably abraded due to the existence of the bolts, and the service life of the bridge is shortened due to the existence of the bolt holes.
Without any fixing measures: the cable bridge (ventilation pipe) is directly arranged above the bracket, no other fixing measures are needed, the cable bridge (ventilation pipe) can be displaced, and the risk of falling is caused.
Based on the three conditions, the engineering quantity of the cable bridge and the ventilation pipe during field installation is large, and the stability of the cable bridge and the ventilation pipe after installation cannot be effectively guaranteed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can be simple and convenient can carry out the support installed with cable testing bridge and ventilation pipe.
Therefore, the utility model adopts the following technical scheme:
a welding-free elastic mounting type support comprises a support main body used for mounting a cable bridge and a ventilating pipe, wherein the support main body comprises a support bottom plate, a pair of supporting devices and an L-shaped pressing plate movably arranged in the supporting devices; a pair of round holes are arranged on the support bottom plate in a penetrating mode, and the distance between the pair of round holes is larger than the width of the vertical sections of the cable bridge and the ventilating pipe; the supporting device comprises a square steel pipe, a screw rod and a nut, the bottom of the square steel pipe is connected with the support bottom plate, the screw rod is arranged at the bottom of the square steel pipe and can be matched with the round hole, the diameter of the screw rod is smaller than that of the round hole, and the screw rod can be matched with the nut; the length of the square steel pipe is less than or equal to the height of the vertical sections of the cable bridge and the ventilation pipe; one end of the L-shaped pressing plate is arranged in the through hole of the square steel pipe; the square steel tube is characterized in that a spring is arranged in the through hole, and two ends of the spring are respectively connected with the screw rod and the bottom of the L-shaped pressing plate in the through hole.
Further, the method comprises the following steps: a first sealing plate connected with the screw is arranged at the bottom of the square steel pipe, and a first lifting lug is arranged on the side end face of the first sealing plate; a second sealing plate is arranged at the bottom of one end, in the through hole, of the L-shaped pressing plate, and a second lifting lug is arranged on the side end face of the second sealing plate; the first lifting lug and the second lifting lug can be matched with the spring; the first lifting lug and the second lifting lug are used for connecting the square steel pipe and the L-shaped pressing plate into an elastic whole through the spring.
Further: the L-shaped pressing plate comprises a strip-shaped steel plate and a round steel pipe; the strip-shaped steel plate is connected with the circular steel pipe at an included angle of ninety degrees; the circular steel pipe can be matched with the through hole in the square steel pipe.
Further: the length of the round steel pipe is smaller than that of the square steel pipe; the length of the strip-shaped steel plate is less than half of the width of the vertical sections of the cable bridge and the ventilating pipe.
Further: and the side surface of the bottom of the square steel pipe is provided with a drainage hole in a run-through manner.
Further: the square steel pipe is a galvanized steel pipe or a stainless steel pipe.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a function of dismouting cable testing bridge and ventilation pipe can be realized to L type clamp plate under the spring tension effect to further strengthened the fixed strength to cable testing bridge and ventilation pipe from this. Meanwhile, the connection mode adopted between the main parts of the bracket is simpler and more convenient, so that the bracket can be quickly assembled in field installation, and a main structure of the bracket which does not need to be welded on the field and punched on the field is formed, so that the installation is convenient, the workload is less, and the labor cost is greatly saved.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
Fig. 2 is a plan view of the bracket bottom plate of the present invention.
Fig. 3 is an assembly view of the supporting device of the present invention.
Fig. 4 is an assembly view of the L-shaped pressing plate of the present invention.
The labels in the figures are: a-cable bridge and vent pipe, 1-bracket bottom plate; 2-a support device; 3-L-shaped pressing plates; 4-a spring; 5-square steel tube; 6-screw rod; 7-a first sealing plate; 8-a first lifting lug; 9-strip steel plate; 10-round steel pipe; 11-a second sealing plate; 12-a second lifting lug; 13-a screw cap; 14-a circular hole; 15-weep holes.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
As shown in fig. 1-4, a welding-free elastic mounting type bracket comprises a bracket main body for mounting a cable bridge and a vent pipe a, wherein the bracket main body comprises a bracket bottom plate 1, a pair of supporting devices 2 and an L-shaped pressing plate 3 movably arranged in the supporting devices 2; a pair of round holes 14 are arranged on the support base plate 1 in a penetrating mode, the distance between the pair of round holes 14 is larger than the width of the vertical sections of the cable bridge and the ventilation pipe a, and the vertical sections of the cable bridge and the ventilation pipe a are vertical planes in the extending direction of the cable bridge and the ventilation pipe a; the supporting device 2 comprises a square steel tube 5, a screw 6 and a nut 13, the bottom of the square steel tube 5 is connected with the support base plate 1, the screw 6 is arranged at the bottom of the square steel tube 5, the screw 6 can be matched with the round hole 14, the diameter of the screw 6 is smaller than that of the round hole 14, and the screw 6 can be matched with the nut 13; the length of the square steel pipe 5 is less than or equal to the height of the vertical sections of the cable bridge and the vent pipe a; one end of the L-shaped pressing plate 3 is arranged in the through hole of the square steel pipe 5; and a spring 4 is arranged in the through hole of the square steel pipe 5, and two ends of the spring 4 are respectively connected with the bottom of the square steel pipe (5) and the bottom of the L-shaped pressing plate 3 in the through hole of the square steel pipe 5.
The square steel tube 5 is a galvanized steel tube or a stainless steel tube, and the side length of the square steel tube 5 is 50-100mm; the diameter of the screw 6 is 18-20mm, and the height of the screw 6 is 40-50mm; the spring 4 is made of stainless steel, the outer diameter of the spring 4 is 30-80mm, and the length of the spring 4 can be determined according to a fixed cable bridge and the height of the ventilation pipe a.
As shown in fig. 3-4, a first sealing plate 7 connected with the screw 6 is arranged at the bottom of the square steel tube 5, the first sealing plate 7 seals the bottom of the square steel tube 5, and a first lifting lug 8 is arranged on the side end face of the first sealing plate 7 facing the L-shaped pressing plate 3; a second sealing plate 11 is arranged at the bottom of the L-shaped pressing plate 3 at one end of the through hole of the square steel pipe 5, the bottom of the round steel pipe 10 is sealed by the second sealing plate 11, and a second lifting lug 12 is arranged on the side end face, facing the screw 6, of the second sealing plate 12; the first lifting lug 8 and the second lifting lug 12 can be matched with the spring 4; the square steel tube 5 and the L-shaped pressing plate 3 are connected into an elastic whole by the first lifting lug 8 and the second lifting lug 12 through the spring 4.
As shown in fig. 4, the L-shaped pressing plate 3 includes a strip-shaped steel plate 9 and a circular steel pipe 10; the L-shaped pressing plate 3 is formed by welding a strip-shaped steel plate 9 and a round steel pipe 10 into a whole; the strip-shaped steel plate 9 is connected with the round steel pipe 10 at an included angle of ninety degrees; the circular steel pipe 10 can be matched with a through hole in the square steel pipe 5. The length of the round steel pipe 10 is less than that of the square steel pipe 5; the length of the strip-shaped steel plate 9 is less than half of the width of the vertical section of the cable bridge and the vent pipe a.
The strip steel plate 9 has a width of 50-100mm and a length of 100-200mm.
As shown in fig. 3, a drainage hole 15 penetrates through a side surface of the bottom of the square steel pipe 5, the diameter of the drainage hole 15 is 10mm, and water accumulation in the square steel pipe 5 is prevented by the drainage hole 15.
When the support main body is used, the support device 2, the L-shaped pressing plate 3 and the spring 4 can be assembled together before leaving a factory, and when the support main body is machined, the specific size can be adjusted according to an actual cable bridge frame to be fixed and the ventilation pipe a, so that the adaptability is high. When the bracket main body is brought to the site, the screw rod 6 is only required to penetrate through the round hole 14 on the bracket bottom plate 1, and the nut 13 is used for connecting the supporting device 2 and the bracket bottom plate 1.
And when fixing cable testing bridge and ventilation pipe a, through vertical pulling or horizontal rotation L type clamp plate 3, can make circular steel pipe 10 take place the displacement in 5 through-holes of square steel pipe under the elastic deformation's of spring 4 effect, with this top that changes the position of bar steel sheet 9 and extrudees cable testing bridge and ventilation pipe a under spring 4's elasticity effect, thereby can be fast and effectual realize fixedly to cable testing bridge and ventilation pipe a, avoid cable testing bridge and ventilation pipe a can take place the displacement, and have the danger that drops.
The above embodiments are merely preferred technical solutions of the present invention, and it should be understood by those skilled in the art that modifications or substitutions of technical solutions or parameters in the embodiments can be made without departing from the principles and essential conditions of the present invention, and all the modifications or substitutions should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a exempt from to weld elasticity installation formula support, includes the support main part that is used for installing cable testing bridge and ventilation pipe (a), its characterized in that: the support main body comprises a support bottom plate (1), a pair of supporting devices (2) and an L-shaped pressing plate (3) movably arranged in the supporting devices (2);
a pair of round holes (14) is arranged on the support bottom plate (1) in a penetrating mode, and the distance between the pair of round holes (14) is larger than the width of the vertical sections of the cable bridge and the ventilation pipe (a);
the supporting device (2) comprises a square steel pipe (5), a screw rod (6) and a nut (13), the bottom of the square steel pipe (5) is connected with the support base plate (1), the screw rod (6) is arranged at the bottom of the square steel pipe (5), the screw rod (6) can be matched with the circular hole (14), the diameter of the screw rod (6) is smaller than that of the circular hole (14), and the screw rod (6) can be matched with the nut (13);
the length of the square steel pipe (5) is less than or equal to the height of the vertical sections of the cable bridge and the ventilation pipe (a);
one end of the L-shaped pressing plate (3) is arranged in the through hole of the square steel pipe (5);
the spring (4) is arranged in the through hole of the square steel pipe (5), and two ends of the spring (4) are respectively connected with the bottom of the square steel pipe (5) and the bottom of the L-shaped pressing plate (3) in the through hole.
2. A weld-free spring-mounted bracket as set forth in claim 1, wherein: a first sealing plate (7) connected with the screw (6) is arranged at the bottom of the square steel pipe (5), and a first lifting lug (8) is arranged on the side end face of the first sealing plate (7);
a second sealing plate (11) is arranged at the bottom of one end, in the through hole, of the L-shaped pressing plate (3), and a second lifting lug (12) is arranged on the side end face of the second sealing plate (11);
the first lifting lug (8) and the second lifting lug (12) can be matched with the spring (4);
the first lifting lug (8) and the second lifting lug (12) connect the square steel tube (5) and the L-shaped pressing plate (3) into an elastic whole through the spring (4).
3. A weld-free spring-mounted bracket as set forth in claim 1, wherein: the L-shaped pressing plate (3) comprises a strip-shaped steel plate (9) and a round steel pipe (10);
the strip-shaped steel plate (9) is connected with the circular steel pipe (10) at an included angle of ninety degrees;
the round steel pipe (10) can be matched with the through hole in the square steel pipe (5).
4. A weld-free spring-mounted bracket as set forth in claim 3, wherein: the length of the round steel pipe (10) is smaller than that of the square steel pipe (5);
the length of the strip-shaped steel plate (9) is less than half of the width of the vertical section of the cable bridge and the ventilation pipe (a).
5. A weld-free spring-mounted bracket as set forth in claim 1, wherein: and a drainage hole (15) is arranged on the side surface of the bottom of the square steel pipe (5) in a penetrating way.
6. A weld-free spring-mounted bracket as set forth in claim 1, wherein: the square steel pipe (5) is a galvanized steel pipe or a stainless steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221272855.6U CN217842935U (en) | 2022-05-25 | 2022-05-25 | Exempt from to weld elastically mounted formula support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221272855.6U CN217842935U (en) | 2022-05-25 | 2022-05-25 | Exempt from to weld elastically mounted formula support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217842935U true CN217842935U (en) | 2022-11-18 |
Family
ID=84019678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221272855.6U Active CN217842935U (en) | 2022-05-25 | 2022-05-25 | Exempt from to weld elastically mounted formula support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217842935U (en) |
-
2022
- 2022-05-25 CN CN202221272855.6U patent/CN217842935U/en active Active
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