CN219013691U - Fixing belt locking device - Google Patents
Fixing belt locking device Download PDFInfo
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- CN219013691U CN219013691U CN202320069880.2U CN202320069880U CN219013691U CN 219013691 U CN219013691 U CN 219013691U CN 202320069880 U CN202320069880 U CN 202320069880U CN 219013691 U CN219013691 U CN 219013691U
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- fixed belt
- belt locking
- locking
- locking block
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Abstract
The utility model provides a strap fixing locking device which comprises a strap fixing locking base, a strap fixing, a first strap fixing locking block, a second strap fixing locking block and two strap fixing locking screws; the fixed belt locking base is arranged at one end of the fixed belt locking screw rod, and the fixed belt locking nut is arranged at the other end of the fixed belt locking screw rod; the first fixed belt locking block and the second fixed belt locking block are arranged on the two fixed belt locking screws, one end of the fixed belt is annular, and the other end of the fixed belt sequentially passes through the bottom of the second fixed belt locking block and between the first fixed belt locking block and the second fixed belt locking block. The fixing belt locking device provided by the utility model has the advantages that the fixing belt in the device not only has a fixing effect, but also has a sealing effect on the flange gap, the problem of glue leakage caused by glue leakage in the glue injection process is solved, the fixing belt can be used for plugging leakage points such as cracks, holes, sand holes and the like in the positions of pipelines, tanks and the like, and the operation is simpler, more convenient and quicker.
Description
Technical Field
The utility model belongs to the technical field of strap fixing, and particularly relates to a strap fixing locking device.
Background
Various dangerous chemical media can be gradually aged by the putrefaction in the production, transportation and storage processes, such as pipelines, flanges, tank bodies and the like, and if leakage occurs, the leakage is required to be timely repaired and blocked so as to reduce loss and avoid harm. In the prior art, a fastening type plugging method is mostly adopted, namely, a mode of fastening a fixed clamp, a steel belt or tensioning a steel wire rope is utilized to lead the steel wire rope to generate reaction, the pressure of a leakage part is applied and is larger than that of a medium, so that a final balanced plugging method is realized, and the leakage of dangerous chemical mediums is eliminated.
However, because the plugging modes such as the fixed clamp and the like have the problems of longer manufacturing time, small field mapping, design and application range, longer plugging time and large operation difficulty in the actual plugging process of the leakage points. Meanwhile, due to certain deviation of the standard pipe fitting in the manufacturing process, the manufactured fixing clamp cannot be tightly attached to the leaked part, and the blocking effect is seriously affected.
Disclosure of Invention
In view of the above, the present utility model aims to provide a strap fastening device to solve the problem that the fixing clamp cannot be tightly attached to the leaking portion.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
the fixed belt locking device comprises a fixed belt locking base, a fixed belt, a first fixed belt locking block, a second fixed belt locking block and two fixed belt locking screws;
the fixed belt locking base is arranged at one end of the fixed belt locking screw rod, and the fixed belt locking nut is arranged at the other end of the fixed belt locking screw rod; the first fixed belt locking block and the second fixed belt locking block are arranged on the two fixed belt locking screw rods,
one end of the fixed belt is annular, and the other end of the fixed belt sequentially passes through the bottom of the second fixed belt locking block and between the first fixed belt locking block and the second fixed belt locking block.
Further, mounting threaded holes are formed in the two ends of the fixed belt locking base, the end parts of the two fixed belt locking threaded rods are mounted on the fixed belt locking base, through holes are formed in the two sides of the first fixed belt locking block and the two sides of the second fixed belt locking block, and the first fixed belt locking block and the second fixed belt locking block are mounted on the two fixed belt locking threaded rods through the through holes;
the side of the first fixed belt locking block is provided with a fixed belt locking threaded hole, and when the position of the first fixed belt locking block is determined, the two fixed belt locking threaded rods are locked by penetrating through the fixed belt locking threaded holes through jackscrews.
Further, the first strap fixing locking block and the second strap fixing locking block are arranged between the strap fixing locking base and the strap fixing locking nut; the first fixed belt locking block is provided with a power pushing source for pushing the first fixed belt locking block and the second fixed belt locking block to move.
Further, the power pushing source is one of manual pushing, hydraulic pushing, electric pushing and pneumatic pushing.
Further, the power pushing source is hydraulically pushed, and a belt fixing oil cylinder bracket is arranged on the belt fixing locking screw; the two ends of the fixed belt oil cylinder support are respectively provided with a through hole corresponding to the fixed belt locking screw, the middle part of the fixed belt oil cylinder support is provided with a middle through hole, the fixed belt oil cylinder support is provided with a fixed belt hydraulic jack, the end part of the fixed belt hydraulic jack is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is provided with external threads corresponding to the middle through hole.
Further, the hydraulic cylinder is connected with one end of a high-pressure rubber tube, and the other end of the high-pressure rubber tube is connected with a hydraulic oil pump. The circular arc through holes at the two ends of the fixed belt oil cylinder bracket penetrate into the fixed belt locking screw rod and then are fixed by the fixed belt locking nut, and the two ends of the high-pressure rubber tube are respectively connected with the hydraulic oil pump and the fixed belt hydraulic jack.
The device is applied to one of plugging of a tank body, a pipeline and a flange, plugging of holes or sand holes, packing, locking and fixing of a package.
The use method of the solid band locking device comprises the steps of assembling the device, installing a solid band blocking pressing block on the solid band, moving the solid band blocking pressing block to a leakage position, and pushing a power pushing source to push a first solid band locking block to lock the solid band.
The method is used for plugging leakage points such as holes, sand holes and the like.
The use method of the fixed belt locking device comprises the steps of assembling the device, arranging fixed belt adhesive on the fixed belt, directly encircling the fixed belt adhesive on the crack, and pushing the first fixed belt locking block by the power pushing source to lock the fixed belt. The method is used for plugging leakage points of pipelines and tank bodies.
The application method of the strap fixing and locking device comprises the following steps: the length of the solid band is selected according to the diameter of equipment to be plugged, the device is installed, a plurality of evenly distributed glue injection ports are formed in the solid band, glue injection bolts are arranged at the glue injection ports of the solid band, glue injection port caps are arranged on the glue injection bolts, the glue injection ports are aligned to leakage points needing glue injection, a power pushing source pushes a first solid band locking block to lock the solid band, the glue injection port caps are opened to connect an injection valve with the glue injection bolts, a glue injection gun is connected with the injection valve, two ends of a high-pressure rubber tube are respectively connected with the glue injection gun and a hydraulic oil pump, sealing agents are placed into the glue injection gun, the glue injection is pumped until plugging is completed, and the glue injection port caps are covered after plugging is completed.
Compared with the prior art, the fixing belt locking device has the following beneficial effects:
1. the fixing belt not only has a fixing effect but also has a sealing effect on the flange gap in the device, solves the problem of glue leakage caused by glue leakage in the process of glue injection, and is simpler, more convenient and quicker to operate.
2. The two power sources are provided for carrying out fixed belt locking, manual locking can be used for quickly completing locking operation when small-size equipment leaks, the process of manual locking which needs to be screwed up is longer when large-size equipment leaks, the hydraulic locking can be used for achieving the purpose of quick plugging, and the locking mode is flexible.
3. The device can be used for plugging in various forms according to different leakage types, can bear high-strength tension, is suitable for packing, locking, fixing and the like of packages, and has wide application range.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of a belt securing device using a hydraulic power source according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a hydraulic power source (plugging of leakage points such as holes and sand holes) for the strap-fixing locking device according to the embodiment of the utility model;
FIG. 3 is a schematic view of a belt fixing and locking device using a manual power source (plugging of leakage points such as holes, sand holes, etc.) according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a hydraulic power source (plugging of leakage points of pipelines and tanks) used for the belt fixing and locking device according to the embodiment of the utility model;
FIG. 5 is a schematic view of a belt locking device using a manual power source according to an embodiment of the present utility model;
FIG. 6 is a schematic view of a belt locking device according to an embodiment of the present utility model using a hydraulic power source (glue injection blocking);
fig. 7 is a schematic view of a belt locking device according to an embodiment of the present utility model using a manual power source (glue injection blocking).
Reference numerals illustrate:
1. a locking nut is fixedly arranged; 2. a fixed belt oil cylinder bracket; 3. a first strap-securing latch segment; 4. a second strap-fixing locking block; 5. a locking screw is fixedly arranged; 6. a fixing belt locking base; 7. a fixing belt, 8, a fixing belt locking threaded hole; 9. a belt fixing hydraulic jack; 10. a high pressure hose; 11. a hydraulic oil pump; 12. fixing the belt and plugging the pressing block; 13. fixing the belt and attaching glue; 14. a glue injection bolt; 15. a glue injection nut; 16. an injection valve; 17. a glue injection gun; 18. a cap of the glue injection port; 19. a middle through hole.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
The strap fixing locking device comprises a strap fixing locking base 6, a strap fixing 7, a first strap fixing locking block 3, a second strap fixing locking block 4 and two strap fixing locking screws 5; the fixed belt locking base 6 is arranged at one end of the fixed belt locking screw 5, and the fixed belt locking nut 1 is arranged at the other end of the fixed belt locking screw 5; the first fixed belt locking block 3 and the second fixed belt locking block 4 are arranged on the two fixed belt locking screws 5, one end of the fixed belt 7 is annular, and the other end of the fixed belt 7 sequentially passes through the bottom of the second fixed belt locking block 4 and between the first fixed belt locking block 3 and the second fixed belt locking block 4.
The both ends of admittedly taking locking base 6 are equipped with the installation screw hole, and the tip of two admittedly taking locking threaded rods 5 is installed on admittedly taking locking base 6, and the both sides of first admittedly taking latch segment 3 and the solid taking latch segment 4 of second all are equipped with the through-hole, and first admittedly taking latch segment 3 and the solid taking latch segment 4 of second pass through the through-hole and install on two admittedly taking locking threaded rods 5. The first fixed belt locking block 3 and the second fixed belt locking block 4 are arranged between the fixed belt locking base 6 and the fixed belt locking nut 1; the first fixed belt locking block 3 is provided with a power pushing source for pushing the first fixed belt locking block 3 and the second fixed belt locking block 4 to move, the side face of the first fixed belt locking block 3 is provided with a fixed belt locking threaded hole 8, and when the position of the first fixed belt locking block 3 is determined, the jackscrew passes through the fixed belt locking threaded hole 8 to lock the two fixed belt locking threaded rods 5.
The power pushing source is one of manual pushing, hydraulic pushing, electric pushing and pneumatic pushing. The power pushing source is hydraulic pushing, and a belt fixing oil cylinder bracket 2 is arranged on the belt fixing locking screw 5; the two ends of the fixed belt oil cylinder support 2 are respectively provided with a through hole corresponding to the fixed belt locking screw 5, the middle part of the fixed belt oil cylinder support 2 is provided with a middle through hole 19, the fixed belt oil cylinder support 2 is provided with a fixed belt hydraulic jack 9, the end part of the fixed belt hydraulic jack 9 is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is provided with external threads corresponding to the middle through hole 19. The hydraulic cylinder is connected with one end of a high-pressure rubber tube 10, and the other end of the high-pressure rubber tube 10 is connected with a hydraulic oil pump 11. The circular arc through holes at the two ends of the fixed belt oil cylinder bracket 2 penetrate into the fixed belt locking screw 5 and then are fixed by the fixed belt locking nut 1, and the two ends of the high-pressure rubber tube 10 are respectively connected with the hydraulic oil pump 11 and the fixed belt hydraulic jack 9.
The device is applied to one of plugging of a tank body, a pipeline and a flange, plugging of holes or sand holes, packing, locking and fixing of a package.
The use method of the strap fixing and locking device comprises the steps of assembling the device, installing the strap fixing and blocking pressing block 12 on the strap fixing 7, moving the strap fixing and blocking pressing block to the leakage position, and pushing the first strap fixing and locking block 3 by a power pushing source to lock the strap fixing and locking device. The method is used for plugging leakage points such as holes, sand holes and the like.
The use method of the fixed belt locking device is that the device is assembled, the fixed belt 7 is provided with fixed belt adhesive, the fixed belt adhesive 13 is directly surrounded on the crack, and the power pushing source pushes the first fixed belt locking block 3 to lock the fixed belt. The method is used for plugging leakage points of pipelines and tank bodies.
The application method of the strap fixing and locking device comprises the following steps: the length of the solid band 7 is selected according to the diameter of equipment to be plugged, the device is installed, a plurality of evenly distributed glue injection ports are formed in the solid band 7, glue injection bolts 14 are arranged at the glue injection ports of the solid band 7, glue injection port cover caps 18 are arranged on the glue injection bolts 14, the glue injection ports are aligned to leakage points needing glue injection, a power pushing source pushes the first solid band locking block 3 to lock the solid band, the glue injection port cover caps 18 are opened to connect an injection valve 16 with the glue injection bolts 14, a glue injection gun 17 is connected with the injection valve 16, two ends of a high-pressure rubber tube 10 are respectively connected with the glue injection gun and a hydraulic oil pump 11, sealant is placed into the glue injection gun, the glue injection is pumped until plugging is completed, the glue injection port cover caps 18 are covered after the plugging is completed, and the method is used for plugging flanges and gland leakage points.
Example 1:
as shown in fig. 2, the plugging block 12 is fixedly covered at the leakage point, and can be plugged by adopting the method when holes, sand holes and the like appear in the tank body, the pipeline and the like. When the sealing device is used, before the fixing belt 7 is tensioned, the fixing belt 7 passes through the gap at the top of the fixing belt blocking pressing block 12, is wound beside a leakage point according to the method, is fully assembled and then is moved to the leakage point, and the fixing belt 7 is tensioned. If the manual locking method is adopted, as shown in fig. 3, after the device is assembled beside the leakage point, the device is moved to the leakage point, and the locking nut 1 with the locking belt is tightened by a wrench until the plugging is completed.
Example 2
The sealing method is mainly used for leakage when cracks appear in pipelines, tank bodies and the like by directly replacing the fixing belt 7 with the fixing belt adhesive 13. When the hydraulic locking type fastening device is used, when cracks appear in a large-diameter pipeline or tank body, the fastening belt 7 is locked in a hydraulic mode (as shown in figure 4), and the fastening belt is directly fastened by the hydraulic device after the adhesive is adhered to the positions around the cracks. If the diameter is smaller, a manual locking mode (as shown in fig. 5) can be directly adopted, and after the fixing band attaching glue 13 is wound, the fixing band locking nut 1 can be directly locked by a spanner.
Example 3
The glue injection blocking is mainly used for gap leakage of flanges, gland and the like. The fixing belt 7 is cut into proper lengths according to the diameter of the equipment to be plugged, glue injection bolts 14, glue injection nuts 15 and glue injection cap caps 18 are arranged on the fixing belt 7 in a uniformly distributed mode, the glue injection bolts 14 penetrate through the glue injection ports and are screwed with the glue injection nuts 15, and then the glue injection cap caps 18 are screwed. And a plurality of glue injection ports are uniformly distributed according to the diameter. During operation, when the large-diameter flange and the gland clearance are leaked, the large-diameter flange and the gland clearance can be locked in a hydraulic mode (as shown in fig. 6), after the fixing belt 7 with the glue injection opening and the fixing belt locking base 6 are sequentially assembled, after the glue injection opening of the fixing belt 7 is aligned with the leakage clearance and wound, the hydraulic oil pump 11 is utilized to press the hydraulic jack 9 to push the central hydraulic cylinder forwards, the first fixing belt locking block 3 is propped against to lock the fixing belt 7, and after the fixing belt locking threaded hole 8 is provided with a jackscrew to be fixed, the hydraulic jack 9 is decompressed, so that the fixing belt is tightly attached to a leakage point. The injection valve 16 is connected with the injection bolt 14 by opening the injection port cap 18, and the injection gun 17 is connected with the injection valve 16. The connection end of the high-pressure rubber tube 10 and the hydraulic jack 9 is disconnected, the high-pressure rubber tube connector is directly connected with the tail of the rubber injection gun 17, sealant is put into the rubber injection gun, the hydraulic oil pump 11 is utilized to pump and inject rubber into each rubber injection port sequentially according to the diameter, and the rubber injection port cap 18 is covered after the rubber injection is completed. If the diameter of the flange or the gland is smaller, a manual locking method (as shown in fig. 7) can be directly used, after the solid belts 7 are wound, two solid belt locking nuts 1 are directly fastened to the solid belts 7 for locking, the injection valve 16 is directly connected with the injection bolt 14 by opening the injection hole cover cap 18, then the injection gun 17 is connected with the injection valve 16, two ends of the high-pressure rubber tube 10 are respectively connected with the hydraulic oil pump 11 and the injection gun 17, then the injection is performed, and after the injection is completed, the injection hole cover cap 18 is covered.
Claims (6)
1. The solid locking device that takes, its characterized in that: comprises a fixed belt locking base (6), a fixed belt (7), a first fixed belt locking block (3), a second fixed belt locking block (4) and two fixed belt locking screws (5);
the fixed belt locking base (6) is arranged at one end of the fixed belt locking screw (5), and the fixed belt locking nut (1) is arranged at the other end of the fixed belt locking screw (5); the first fixed belt locking block (3) and the second fixed belt locking block (4) are arranged on two fixed belt locking screws (5),
one end of the fixed belt (7) is annular, and the other end of the fixed belt (7) sequentially passes through the bottom of the second fixed belt locking block (4) and between the first fixed belt locking block (3) and the second fixed belt locking block (4).
2. The strap-retaining locking device of claim 1, wherein: the two ends of the fixed belt locking base (6) are provided with mounting threaded holes, the end parts of the two fixed belt locking screws (5) are mounted on the fixed belt locking base (6), the two sides of the first fixed belt locking block (3) and the second fixed belt locking block (4) are provided with through holes, and the first fixed belt locking block (3) and the second fixed belt locking block (4) are mounted on the two fixed belt locking screws (5) through the through holes;
the side of the first fixed belt locking block (3) is provided with a fixed belt locking threaded hole (8), and two fixed belt locking screws (5) are locked by penetrating through the fixed belt locking threaded hole (8) through jackscrews.
3. The strap-retaining locking device of claim 1, wherein: the first fixed belt locking block (3) and the second fixed belt locking block (4) are arranged between the fixed belt locking base (6) and the fixed belt locking nut (1); the first fixed belt locking block (3) is provided with a power pushing source for pushing the first fixed belt locking block (3) and the second fixed belt locking block (4) to move.
4. A strap-retaining locking device according to claim 3, wherein: the power pushing source is one of manual pushing, hydraulic pushing, electric pushing and pneumatic pushing.
5. The strap-retaining locking device of claim 4, wherein: the power pushing source is hydraulically pushed, and a belt fixing oil cylinder bracket (2) is arranged on the belt fixing locking screw (5); the two ends of the fixed belt oil cylinder support (2) are respectively provided with a through hole corresponding to the fixed belt locking screw (5), the middle part of the fixed belt oil cylinder support (2) is provided with a middle through hole (19), the fixed belt oil cylinder support (2) is provided with a fixed belt hydraulic jack (9), the end part of the fixed belt hydraulic jack (9) is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is provided with external threads corresponding to the middle through hole (19).
6. The strap-retaining locking device of claim 5, wherein: the hydraulic cylinder is connected with one end of a high-pressure rubber tube (10), and the other end of the high-pressure rubber tube (10) is connected with a hydraulic oil pump (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069880.2U CN219013691U (en) | 2023-01-10 | 2023-01-10 | Fixing belt locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069880.2U CN219013691U (en) | 2023-01-10 | 2023-01-10 | Fixing belt locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219013691U true CN219013691U (en) | 2023-05-12 |
Family
ID=86252553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320069880.2U Active CN219013691U (en) | 2023-01-10 | 2023-01-10 | Fixing belt locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219013691U (en) |
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2023
- 2023-01-10 CN CN202320069880.2U patent/CN219013691U/en active Active
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