Sleeve interval pipeline comprehensive support

Abstract

The invention discloses a sleeve interval pipeline comprehensive support, and relates to the technical field of pipeline comprehensive supports, the sleeve interval pipeline comprehensive support comprises an arc-shaped steel plate, the arc-shaped steel plate is provided with a groove-shaped hole, an inside hexagonal bolt is installed in the groove-shaped hole, and the arc-shaped steel plate is provided with a water pipe support arm angle iron and a cable support arm angle iron. A round steel pipe clamp is installed on the water pipe supporting arm angle iron, a fire hose is sleeved with the round steel pipe clamp in a ring mode, the two ends of the round steel pipe clamp penetrate through two water pipe holes and are fixed through flange nuts, a U-shaped wire pipe clamp is installed on the cable supporting arm angle iron, a cable is sleeved with the U-shaped wire pipe clamp in a ring mode, the two ends of the U-shaped wire pipe clamp penetrate through two cable holes and are fixed through flange nuts. The hexagon socket screws are fixed in the expansion bolts in the wall through the through groove-shaped holes, so that the pipeline can be supported without an embedded groove and an externally-hung channel, installation is simple and convenient, and labor and material cost can be greatly saved.

Description

Technical Field

[0001] The present invention relates to the technical field of integrated pipeline supports, in particular to an integrated sleeve interval pipeline support. Background Art

[0002] With the development of people's lives, people's daily movements are becoming more and more frequent, and the demand for transportation is increasing. However, it is usually necessary to dig a tunnel to pass through. In the tunnel, fire water pipes and cables usually need to be installed. At this time, it is necessary to install a sleeve interval pipe integrated bracket.

[0003] The existing integrated pipe support technology requires the opening of embedded troughs and external troughs. The installation is cumbersome and complicated, requiring a large amount of human resources. It cannot achieve the coordinated completion of multiple disciplines and has a single professional requirement. Summary of the Invention

[0004] The purpose of the present invention is to provide a sleeve interval pipeline integrated support to solve the problems raised in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: the sleeve interval pipeline integrated support comprises an arc-shaped steel plate, a slotted hole is provided on the arc-shaped steel plate, a hexagonal bolt is installed in the slotted hole, a water pipe support arm angle iron is installed on the arc-shaped steel plate, the water pipe support arm angle iron is connected to the arc-shaped steel plate by a diagonal bracing angle steel, two water pipe holes are provided on the water pipe support arm angle iron, a round steel pipe clamp is installed on the water pipe support arm angle iron, a fire water pipe is installed on the water pipe support arm angle iron, the round steel pipe clamp is sleeved on the fire water pipe, the two ends of the round steel pipe clamp pass through the two water pipe holes and are fixed by flange nuts, and two are installed on the upper part of the arc-shaped steel plate The cable support arm angle irons are provided with cable holes, and the cable support arm angle irons are installed with U-shaped wire tube clamps. The cable support arm angle irons are installed with cables, and the U-shaped wire tube clamps are sleeved on the cables. Both ends of the U-shaped wire tube clamps pass through two cable holes and are fixed by flange nuts. Expansion bolts are installed in the walls of the tunnel. The hexagon socket bolts pass through the slotted holes on the arc-shaped steel plates and are fixed in the expansion bolts. This can support the pipeline without pre-buried grooves and external grooves, thereby achieving simple and convenient installation, saving a lot of labor and material costs, and can combine multiple disciplines, making it easier to integrate and coordinate multiple disciplines.

[0006] As an optimal technical solution, slotted holes are evenly opened on both sides of the slotted hole for installing the hexagon socket bolts on the arc-shaped steel plate, and a plurality of cable holes are opened on the cable support arm angle iron. By installing the hexagon socket bolts in the slotted holes at different positions on the arc-shaped steel plate, multi-hole adjustment of the pipe installation in the sleeve can be achieved. By setting a plurality of cable holes, the U-shaped wire tube can be fixed in different positions, thereby achieving effective adjustment when there is a small deviation in the sleeve position.

[0007] As an optimal technical solution, flat washers and double-stacked self-locking washers are fixedly installed between the hexagon socket bolts and the curved steel plates, an EPDM pad is installed at the bottom of the curved steel plates, an EPDM pad is installed on the inner side of the round steel pipe clamp, a water pipe support plate is installed on the water pipe support arm angle iron, and a fire water pipe is fixedly installed on the water pipe support plate. By installing flat washers and double-stacked self-locking washers, the friction between the hexagon socket bolts and the curved steel plates can be reduced, thereby reducing wear and strengthening support. By installing EPDM pads, the friction between the curved steel plates and the walls can be effectively reduced. By installing EPDM pads and water pipe support plates, the fire water pipe can be fixed, thereby reducing wear caused by friction on the fire water pipe.

[0008] As an optimal technical solution, a support plate is installed on the water pipe support arm angle iron, a locking assembly is provided on the support plate, a main connecting plate is symmetrically installed on the water pipe support arm angle iron, a fixing assembly is provided on the main connecting plate, a pressure utilization assembly is provided on the water pipe support arm angle iron, the pressure utilization assembly is electrically connected to the fixing assembly, and the fixing assembly provides operating driving force for the locking assembly.

[0009] As a preferred technical solution, the pressure utilization component includes a box, a chamber, a water pipe, a spring, a floating plate, a positioning sensor, a distance detector, a countersunk hole and a fixed connecting column;

[0010] A fixed connecting column is fixedly installed on the angle iron of the water pipe support arm, and a box body is installed on the other end of the fixed connecting column. A chamber is provided in the box body, and a water pipe is installed at the bottom of the chamber. The chamber is connected to the fire water pipe through the water pipe. A floating plate is slidably installed in the chamber, and the floating plate is connected to the bottom of the chamber through a spring. A positioning sensor is installed on the top of the floating plate, and a countersunk hole is provided on the top of the chamber. A distance detector is coaxially installed in the countersunk hole. When water flows through the fire water pipe, the water flows into the chamber through the water pipe. Due to the existence of liquid pressure, the floating plate rises, and the positioning sensor on the floating plate rises synchronously. At the same time, when the distance When the distance detector detects that the positioning sensor is approaching, the extension of the first electric telescopic rod and the second electric telescopic rod can be controlled. When there is no water flow in the fire water pipe, the float plate returns to its initial position due to the elastic force of the spring. At the same time, when the distance detector detects that the positioning sensor is moving away, the contraction of the first electric telescopic rod and the second electric telescopic rod can be controlled. The distance between the distance detector and the positioning sensor is detected, and the first electric telescopic rod and the second electric telescopic rod are appropriately extended, thereby achieving the control of the squeezing force of the reinforcement component on the fire water pipe, which can not only reinforce and stabilize the fire water pipe, but also avoid damage to the fire water pipe caused by excessive squeezing.

[0011] As a preferred technical solution, the fixing assembly includes a longitudinal pressing plate, a longitudinal connecting plate, a first electric telescopic rod, a second electric telescopic rod, a transverse pressing plate, a transverse connecting plate and a fixed connecting rod;

[0012] A longitudinal connecting plate is installed at one end of the two main connecting plates away from the water pipe support arm angle iron, and two first electric telescopic rods are symmetrically installed on the side of the two longitudinal connecting plates close to the fire water pipe, and longitudinal pressure plates are installed on the telescopic ends of the two first electric telescopic rods. Fixed connecting rods are symmetrically installed on the side of the two longitudinal connecting plates close to the water pipe support arm angle iron, and the two fixed connecting rods at the same height are connected by a transverse connecting plate. Two second electric telescopic rods are symmetrically installed on the side of the transverse connecting plate close to the fire water pipe, and transverse pressure plates are installed on the telescopic ends of the two second electric telescopic rods. The first electric telescopic rod and the second electric telescopic rod are both symmetrically installed at a distance from the water pipe. The distance detector is electrically connected. When water flows through the fire water pipe, the distance detector controls the extension of the first electric telescopic rod and the second electric telescopic rod, so that the first electric telescopic rod and the second electric telescopic rod push the horizontal pressure plate and the longitudinal pressure plate to squeeze the fire water pipe, thereby reducing the shaking of the fire water pipe and reducing the wear of the bracket caused by the shaking of the fire water pipe due to excessive water pressure, thereby achieving the effect of reinforcing and stabilizing the fire water pipe. When there is no water flow in the fire water pipe, the distance detector controls the contraction of the first electric telescopic rod and the second electric telescopic rod, so that the first electric telescopic rod and the second electric telescopic rod pull the horizontal pressure plate and the longitudinal pressure plate away from the fire water pipe, thereby preventing the fire water pipe from being damaged due to excessive squeezing.

[0013] As an optimal technical solution, the two longitudinal pressure plates form a lateral extrusion on the fire water pipe, and the two transverse pressure plates form a longitudinal extrusion on the fire water pipe. The longitudinal pressure plates and the transverse pressure plates form a cross fixation for the fire water pipe. The cross fixation of the longitudinal pressure plates and the transverse pressure plates can further fix the fire water pipe, thereby preventing the fire water pipe from being damaged due to excessive shaking due to excessive water pressure.

[0014] As a preferred technical solution, the locking assembly includes an inner ring, an outer ring, a movable groove, an arc groove, a fixed column, a locking plate, a transmission shaft, a rotating plate and a movable plate;

[0015] The support plate is provided with an inner ring at one end away from the angle iron of the water pipe support arm, and an outer ring is rotatably installed on the inner ring, and a plurality of fixed columns are evenly installed on the inner ring, and a rotating plate is rotatably installed on the fixed columns, and a locking plate is installed on the rotating plate, and a movable plate is installed at one end of the locking plate away from the rotating plate, and a connecting shaft is installed at one end of the movable plate away from the lock plate. A plurality of arc grooves are provided on the outer ring, and the connecting shaft passes through the arc groove, and a connecting plate is installed on the top of the longitudinal pressure plate, and a transmission shaft is installed on the side of the connecting plate close to the outer ring, and a movable groove is symmetrically provided on the outer ring, and the transmission shaft passes through the movable groove. When the first electric telescopic rod and the second electric telescopic rod are extended, the longitudinal pressure plate enables the transmission shaft to move in the movable groove through the connecting plate. The cam is pressed against the locking plate to move the lever arm and the lever arm is pressed against the locking plate to move the lever arm back and forth, thereby reducing the risk of the cam being swung back and forth, and preventing the lever arm from being swung back and forth, thereby preventing the lever arm from being swung back and forth, and preventing the lever arm from being swung back and forth, thereby preventing the lever arm from being swung back and forth, and preventing the lever arm from being swung back and forth, and preventing the lever arm from being swung back and forth, and

[0016] As a preferred technical solution, the movable groove needs to be vertically opened on the outer ring, and the width of the movable groove is consistent with the diameter of the transmission shaft.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. By passing the hexagon socket bolts through the slotted holes on the curved steel plate and fixing them in the expansion bolts, it is possible to support the pipeline without the need for embedded grooves and external channels, thereby making the installation simple and convenient, saving a lot of labor and material costs, and combining multiple disciplines, making it easier to integrate and coordinate multiple disciplines.

[0019] 2. By installing hexagon socket bolts in the slotted holes at different positions on the arc-shaped steel plate, multi-hole adjustment of the pipe installation in the sleeve can be achieved. By setting multiple cable holes, the U-shaped wire tube can be fixed in different positions, thereby achieving effective adjustment when there is a small deviation in the sleeve position.

[0020] 3. By using pressure-controlled reinforcement components to reinforce the fire water pipe, a cross-fixation can be achieved to prevent the fire water pipe from shaking due to excessive water pressure, thereby preventing damage.

[0021] 4. The reinforcement component provides the self-locking component with operating driving force, so that the reinforcement component forms self-locking while reinforcing, further fixing the fire water pipe and preventing the fire water pipe from shaking and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0023] Figure 2 This is a first cross-sectional structural schematic diagram of the present invention;

[0024] Figure 3 It is a second structural schematic diagram of the present invention;

[0025] Figure 4 It is a second cross-sectional structural schematic diagram of the present invention;

[0026] Figure 5 It is a third cross-sectional structural schematic diagram of the present invention;

[0027] Figure 6 This is a third structural diagram of the present invention;

[0028] Figure 7 for Figure 2 A schematic diagram of the enlarged structure at point A;

[0029] Figure 8 for Figure 6 Schematic diagram of the enlarged structure at point B.

[0030] Figure: 1. Curved steel plate; 2. Water pipe support angle iron; 3. Water pipe hole; 4. Diagonal bracing angle steel; 5. Round steel pipe clamp; 6. Water pipe support plate; 7. EPDM washer; 8. Cable support angle iron; 9. Cable hole; 10. U-shaped wire pipe clamp; 11. Flange nut; 12. EPDM backing plate; 13. Hexagon socket bolt; 14. Flat washer; 15. Double-stacked self-locking washer; 16. Slotted hole; 20. Main connecting plate; 21. Support plate

[0031] 17. Pressure utilization assembly; 1701. Box; 1702. Chamber; 1703. Water pipe; 1704. Spring; 1705. Float; 1706. Positioning sensor; 1707. Distance detector; 1708. Countersunk hole; 1709. Fixing column;

[0032] 18. Locking assembly; 1801. Inner ring; 1802. Outer ring; 1803. Moving groove; 1804. Arc groove; 1805. Fixed column; 1806. Locking plate; 1807. Transmission shaft; 1808. Rotating plate; 1809. Moving plate; 1810. Connecting shaft;

[0033] 19. Fixed assembly; 1901. Longitudinal pressure plate; 1902. Longitudinal connecting plate; 1903. First electric telescopic rod; 1904. Second electric telescopic rod; 1905. Connecting plate; 1906. Horizontal pressure plate; 1907. Horizontal connecting plate; 1908. Fixed connecting rod. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] Example: Figure 1-Figure 5 and Figure 6As shown, the present invention provides a technical solution for a sleeve interval pipe integrated support, which includes an arc-shaped steel plate 1, a slotted hole 16 is provided on the arc-shaped steel plate 1, a hexagon socket bolt 13 is installed in the slotted hole 16, a water pipe support angle iron 2 is installed on the arc-shaped steel plate 1, the water pipe support angle iron 2 is connected to the arc-shaped steel plate 1 through a diagonal bracing angle steel 4, two water pipe holes 3 are provided on the water pipe support angle iron 2, a round steel pipe clamp 5 is installed on the water pipe support angle iron 2, a fire water pipe is installed on the water pipe support angle iron 2, the round steel pipe clamp 5 is sleeved on the fire water pipe, and both ends of the round steel pipe clamp 5 pass through the two water pipe holes 3 and are fixed by flange nuts 11. Two cable support arm angle irons 8 are installed on the upper part of the arc-shaped steel plate 1. Cable holes 9 are opened on the cable support arm angle irons 8. U-shaped wire tube clamps 10 are installed on the cable support arm angle irons 8. Cables are installed on the cable support arm angle irons 8. The U-shaped wire tube clamps 10 are looped on the cables. The two ends of the U-shaped wire tube clamps 10 pass through the two cable holes 9 and are fixed by flange nuts 11. Expansion bolts are installed in the wall of the tunnel. The hexagon socket bolts 13 pass through the slotted holes 16 on the arc-shaped steel plate 1 and are fixed in the expansion bolts. The support of the pipeline can be achieved without pre-buried grooves and external hanging grooves, thereby achieving simple and convenient installation and saving a lot of labor and material costs. This method is simple and can be combined with multiple disciplines, making it easier to integrate and coordinate multiple disciplines. Slot holes 16 are evenly opened on both sides of the slot hole 16 with the hexagon socket bolt 13 installed on the curved steel plate 1, and multiple cable holes 9 are opened on the cable support arm angle iron 8. By installing the hexagon socket bolts 13 in the slot holes 16 at different positions on the curved steel plate 1, multi-hole adjustment on the pipe installation in the sleeve can be achieved. By setting multiple cable holes 9, the U-shaped wire pipe clamp 10 can be fixed at different positions, thereby achieving effective adjustment when there is a small deviation in the sleeve position. Flat washers 14 and double-stacked self-locking washers 15 are fixedly installed between the hexagon socket bolts 13 and the curved steel plate 1 An EPDM pad 12 is installed at the bottom of the curved steel plate 1, an EPDM washer 7 is installed on the inside of the round steel pipe clamp 5, a water pipe support plate 6 is installed on the water pipe support arm angle iron 2, and a fire water pipe is fixedly installed on the water pipe support plate 6. By installing a flat washer 14 and a double-stacked self-locking washer 15, the friction between the hexagon socket bolt 13 and the curved steel plate 1 can be reduced, thereby reducing wear and strengthening the support. By installing the EPDM pad 12, the friction between the curved steel plate 1 and the wall can be effectively reduced. By installing the EPDM washer 7 and the water pipe support plate 6, the fire water pipe can be fixed, thereby reducing the wear of the fire water pipe due to friction.

[0036] A supporting plate 21 is installed on the water pipe support arm angle iron 2, and a locking assembly 18 is provided on the supporting plate 21. A main connecting plate 20 is symmetrically installed on the water pipe support arm angle iron 2, and a fixing assembly 19 is provided on the main connecting plate 20. A pressure utilization assembly 17 is provided on the water pipe support arm angle iron 2, and the pressure utilization assembly 17 is electrically connected to the fixing assembly 19. The fixing assembly 19 provides operating driving force for the locking assembly 18.

[0037] like Figure 1 、 Figure 2 、 Figure 6 and Figure 7 As shown, the pressure utilization assembly 17 includes a box 1701, a chamber 1702, a water pipe 1703, a spring 1704, a floating plate 1705, a positioning sensor 1706, a distance detector 1707, a countersunk hole 1708 and a fixed connecting column 1709. The fixed connecting column 1709 is fixedly installed on the water pipe support arm angle iron 2, and the other end of the fixed connecting column 1709 is installed with the box 1701. The box 1701 is provided with a chamber 1702, and the water pipe 1703 is installed at the bottom of the chamber 1702. The chamber 1702 is connected to the fire hose through the water pipe 1703. A floating plate 1705 is slidably installed in the chamber 1702. The floating plate 1705 is connected to the bottom of the chamber 1702 through a spring 1704. A positioning sensor 1706 is installed on the top of the floating plate 1705. A countersunk hole 1708 is opened on the top of the chamber 1702. A distance detector 1707 is coaxially installed in the countersunk hole 1708. When water flows through the fire hose, the water flows into the chamber 1702 through the water pipe 1703. Due to the existence of liquid pressure, the float 1705 rises, and the positioning sensor 1706 on the float 1705 rises synchronously. At the same time, when the distance detector 1707 detects that the positioning sensor 1706 is approaching, it can control the extension of the first electric telescopic rod 1903 and the second electric telescopic rod 1904. When there is no water flow in the fire water pipe, the float 1705 is restored to its initial position by the elastic force of the spring 1704. At the same time, when the distance detector 1707 detects that the positioning sensor 1706 is moving away, it can control the contraction of the first electric telescopic rod 1903 and the second electric telescopic rod 1904. The distance detector 1707 detects the distance between the positioning sensor 1706 and the distance sensor 1706, so that the first electric telescopic rod 1903 and the second electric telescopic rod 1904 are appropriately extended, thereby achieving the control of the squeezing force of the fire water pipe by the reinforcement component 19, which can not only reinforce and stabilize the fire water pipe, but also avoid damage to the fire water pipe caused by excessive squeezing.

[0038] like Figures 1-6 and Figure 8As shown, the fixing assembly 19 includes a longitudinal pressing plate 1901, a longitudinal connecting plate 1902, a first electric telescopic rod 1903, a second electric telescopic rod 1904, a transverse pressing plate 1906, a transverse connecting plate 1907 and a fixed connecting rod 1908. The two main connecting plates 20 are each provided with a longitudinal connecting plate 1902 on one end away from the water pipe bracket angle iron 2. The two longitudinal connecting plates 1902 are each symmetrically provided with two first electric telescopic rods 1903 on one side close to the fire water pipe. The longitudinal pressing plates 1901 are each provided on the telescopic ends of the two first electric telescopic rods 1903. A fixed connecting rod 1908 is symmetrically installed on the side of the connecting plate 1902 close to the water pipe support arm angle iron 2. The two fixed connecting rods 1908 at the same height are connected by a horizontal connecting plate 1907. Two second electric telescopic rods 1904 are symmetrically installed on the side of the horizontal connecting plate 1907 close to the fire water pipe. A horizontal pressure plate 1906 is installed on the telescopic end of the two second electric telescopic rods 1904. The first electric telescopic rod 1903 and the second electric telescopic rod 1904 are both electrically connected to the distance detector 1707. When water flows through the fire water pipe, the distance detector 1707 controls the extension of the first electric telescopic rod 1903 and the second electric telescopic rod 1904, so that the first electric telescopic rod 1903 and the second electric telescopic rod 1904 can squeeze the fire water pipe by pushing the horizontal pressure plate 1906 and the longitudinal pressure plate 1901, thereby reducing the shaking of the fire water pipe and reducing the wear of the bracket caused by the shaking of the fire water pipe due to excessive water pressure, thereby achieving the effect of strengthening and stabilizing the fire water pipe. When there is no water flow in the fire water pipe, the distance detector 1707 controls the contraction of the first electric telescopic rod 1903 and the second electric telescopic rod 1904, so that the first electric telescopic rod 1903 and the second electric telescopic rod 1904 can squeeze the fire water pipe. Rod 1903 and the second electric telescopic rod 1904 pull the horizontal pressure plate 1906 and the longitudinal pressure plate 1901 away from the fire water pipe, thereby preventing the fire water pipe from being damaged due to excessive squeezing. The two longitudinal pressure plates 1901 form a horizontal squeezing on the fire water pipe, and the two transverse pressure plates 1906 form a longitudinal squeezing on the fire water pipe. The longitudinal pressure plates 1901 and the transverse pressure plates 1906 form a cross fixation for the fire water pipe. The cross fixation of the longitudinal pressure plates 1901 and the transverse pressure plates 1906 can further fix the fire water pipe to avoid damage caused by excessive shaking.

[0039] like Figures 1-6 and Figure 8As shown, the locking assembly 18 includes an inner ring 1801, an outer ring 1802, a movable groove 1803, an arc groove 1804, a fixed column 1805, a lock plate 1806, a transmission shaft 1807, a rotating plate 1808 and a movable plate 1809. The inner ring 1801 is installed at one end of the support plate 21 away from the water pipe support arm angle iron 2, the outer ring 1802 is rotatably installed on the inner ring 1801, a plurality of fixed columns 1805 are evenly installed on the inner ring 1801, and a rotating plate 1808 is rotatably installed on the fixed columns 1805. The rotating plate 1808 is installed on the locking plate 1806, and the locking plate 1806 is far away from the locking plate 1806. A movable plate 1809 is installed at one end of the rotating plate 1808, and a connecting shaft 1810 is installed at the end of the movable plate 1809 away from the locking plate 1806. A plurality of arc grooves 1804 are opened on the outer ring 1802, and the connecting shaft 1810 passes through the arc groove 1804. A connecting plate 1905 is installed on the top of the longitudinal pressure plate 1901, and a transmission shaft 1807 is installed on the side of the connecting plate 1905 close to the outer ring 1802. Moving grooves 1803 are symmetrically opened on the outer ring 1802, and the transmission shaft 1807 passes through the moving groove 1803. When the first electric telescopic rod 1903 and the second electric telescopic rod 1904 are extended When the fire hose is in the closed position, the longitudinal pressing plate 1901 moves the transmission shaft 1807 in the moving groove 1803 through the connecting plate 1905, thereby driving the outer ring 1802 to rotate clockwise. At the same time, the moving plate 1809 moves in the arc groove 1804, so that the moving plate 1809 drives the rotating plate 1808 to rotate clockwise around the fixed column 1805 through the locking plate 1806 to squeeze the fire hose, thereby reducing the shaking of the fire hose and the wear of the bracket caused by the shaking of the fire hose, thereby achieving the effect of strengthening and stabilizing the fire hose. During compression, the longitudinal pressure plate 1901 moves the transmission shaft 1807 in the movable groove 1803 through the connecting plate 1905, thereby driving the outer ring 1802 to rotate counterclockwise. At the same time, the movable plate 1809 moves in the arc groove 1804, so that the movable plate 1809 drives the rotating plate 1808 to rotate counterclockwise around the fixed column 1805 through the locking plate 1806, thereby reducing the squeezing of the fire water pipe and preventing damage to the fire water pipe due to excessive squeezing. The movable groove 1803 needs to be opened vertically on the outer ring 1802, and the width of the movable groove 1803 is consistent with the diameter of the transmission shaft 1807.

[0040] Working principle of the present invention:

[0041] Expansion bolts are installed in the tunnel walls. Hexagon socket bolts penetrate slots in the curved steel plates and are secured within the expansion bolts. This eliminates the need for pre-buried channels or external channels for pipe support, simplifying installation and significantly reducing labor and material costs. It also allows for multi-disciplinary integration and coordination. Hexagon socket bolts are installed in slots at different locations on the curved steel plates, allowing for multiple adjustments to the pipe installation within the sleeve. Multiple cable holes allow the U-shaped wire tube clamp to be fixed in different positions, effectively adjusting even small deviations in the sleeve's position. The installation of flat washers and double-stacked self-locking washers reduces friction between the hexagon socket bolts and the curved steel plates, minimizing wear and strengthening support. The installation of EPDM backing plates effectively reduces friction between the curved steel plates and the wall. The EPDM washers and pipe support plates secure the fire hose, reducing wear caused by friction.

[0042] When water flows through the fire water pipe, the water flows into the chamber through the water pipe. Due to the existence of liquid pressure, the float plate rises, and the positioning sensor on the float plate rises synchronously. At the same time, when the distance detector detects that the positioning sensor is approaching, it can control the extension of the first electric telescopic rod and the second electric telescopic rod. When there is no water flow in the fire water pipe, the float plate returns to its initial position by the elastic force of the spring. At the same time, when the distance detector detects that the positioning sensor is moving away, it can control the contraction of the first electric telescopic rod and the second electric telescopic rod. The distance between the distance detector and the positioning sensor is detected, and the first electric telescopic rod and the second electric telescopic rod are appropriately extended, so as to achieve the control of the squeezing force of the fire water pipe by the reinforcement component, which can not only reinforce and stabilize the fire water pipe, but also avoid damage to the fire water pipe caused by excessive squeezing. When water flows through the fire hose, the distance detector controls the extension of the first and second electric telescopic rods, causing them to push the horizontal and vertical pressure plates to squeeze the fire hose. This reduces the sway of the fire hose and reduces wear on the bracket caused by the sway of the fire hose due to excessive water pressure, thereby strengthening and stabilizing the fire hose. When water is no longer flowing, the distance detector controls the retraction of the first and second electric telescopic rods, causing them to pull the horizontal and vertical pressure plates away from the fire hose, preventing damage caused by excessive squeezing. The cross-fixation of the vertical and horizontal pressure plates further secures the fire hose, preventing damage caused by excessive swaying due to excessive water pressure.

[0043] When the first electric telescopic rod and the second electric telescopic rod are extended, the longitudinal pressure plate moves the transmission shaft in the moving groove through the connecting plate, thereby driving the outer ring to rotate clockwise. At the same time, the movable plate moves in the arc groove, so that the movable plate drives the rotating plate to rotate clockwise around the fixed column through the lock plate to squeeze the fire water pipe, thereby reducing the shaking of the fire water pipe and reducing the wear of the bracket caused by the shaking of the fire water pipe, thereby achieving the effect of reinforcing and stabilizing the fire water pipe. When the first electric telescopic rod and the second electric telescopic rod are retracted, the longitudinal pressure plate moves the transmission shaft in the moving groove through the connecting plate, thereby driving the outer ring to rotate counterclockwise. At the same time, the movable plate moves in the arc groove, so that the movable plate drives the rotating plate to rotate counterclockwise around the fixed column through the lock plate, thereby reducing the squeezing of the fire water pipe and preventing the fire water pipe from being damaged due to excessive squeezing.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A sleeve interval pipeline integrated support, characterized by: The sleeve interval pipeline integrated support comprises an arc-shaped steel plate (1), a slotted hole (16) is provided on the arc-shaped steel plate (1), a hexagon socket bolt (13) is installed in the slotted hole (16), a water pipe support arm angle iron (2) is installed on the arc-shaped steel plate (1), the water pipe support arm angle iron (2) is connected to the arc-shaped steel plate (1) through a diagonal bracing angle steel (4), two water pipe holes (3) are provided on the water pipe support arm angle iron (2), a round steel pipe clamp (5) is installed on the water pipe support arm angle iron (2), a fire water pipe is installed on the water pipe support arm angle iron (2), and the round steel pipe clamp (5) is provided on the water pipe support arm angle iron (2). ) is sleeved on the fire water pipe, the two ends of the round steel pipe clamp (5) pass through the two water pipe holes (3) and are fixed by flange nuts (11), two cable support arm angle irons (8) are installed on the upper part of the arc steel plate (1), the cable support arm angle irons (8) are each provided with a cable hole (9), and the cable support arm angle irons (8) are each installed with a U-shaped wire pipe clamp (10), and the cable support arm angle iron (8) is installed with a cable, and the U-shaped wire pipe clamp (10) is sleeved on the cable, and the two ends of the U-shaped wire pipe clamp (10) pass through the two cable holes (9) and are fixed by flange nuts (11).

2. The sleeve interval pipeline integrated support according to claim 1, characterized in that: Slotted holes (16) are evenly provided on both sides of the slotted hole (16) on which the hexagon socket bolts (13) are installed on the arc-shaped steel plate (1), and a plurality of cable holes (9) are provided on the cable support arm angle iron (8).

3. The sleeve interval pipeline integrated support according to claim 2, characterized in that: A flat washer (14) and a double-stacked self-locking washer (15) are fixedly installed between the hexagon socket bolt (13) and the arc-shaped steel plate (1); an EPDM pad (12) is installed at the bottom of the arc-shaped steel plate (1); an EPDM washer (7) is installed on the inner side of the round steel pipe clamp (5); a water pipe support plate (6) is installed on the water pipe support arm angle iron (2); and a fire water pipe is fixedly installed on the water pipe support plate (6).

4. The sleeve interval pipeline integrated support according to claim 3, characterized in that: A support plate (21) is installed on the water pipe support arm angle iron (2), and a locking assembly (18) is provided on the support plate (21). A main connecting plate (20) is symmetrically installed on the water pipe support arm angle iron (2), and a fixing assembly (19) is provided on the main connecting plate (20). A pressure utilization assembly (17) is provided on the water pipe support arm angle iron (2), and the pressure utilization assembly (17) is electrically connected to the fixing assembly (19). The fixing assembly (19) provides an operating driving force for the locking assembly (18).

5. The sleeve interval pipeline integrated support according to claim 4, characterized in that: The pressure utilization assembly (17) includes a box (1701), a chamber (1702), a water pipe (1703), a spring (1704), a floating plate (1705), a positioning sensor (1706), a distance detector (1707), a countersunk hole (1708) and a fixed connecting column (1709); A fixed connecting column (1709) is fixedly installed on the water pipe support arm angle iron (2), and a box (1701) is installed on the other end of the fixed connecting column (1709). A chamber (1702) is provided in the box (1701), and a water pipe (1703) is installed at the bottom of the chamber (1702). The chamber (1702) is connected to the fire water pipe through the water pipe (1703). A floating plate (1705) is slidably installed in the chamber (1702), and the floating plate (1705) is connected to the bottom of the chamber (1702) through a spring (1704). A positioning sensor (1706) is installed on the top of the floating plate (1705). A countersunk hole (1708) is opened at the top of the chamber (1702), and a distance detector (1707) is coaxially installed in the countersunk hole (1708).

6. The sleeve interval pipeline integrated support according to claim 5, characterized in that: The fixing assembly (19) comprises a longitudinal pressing plate (1901), a longitudinal connecting plate (1902), a first electric telescopic rod (1903), a second electric telescopic rod (1904), a transverse pressing plate (1906), a transverse connecting plate (1907) and a fixed connecting rod (1908); A longitudinal connecting plate (1902) is installed on one end of the two main connecting plates (20) away from the water pipe support arm angle iron (2), and two first electric telescopic rods (1903) are symmetrically installed on the side of the two longitudinal connecting plates (1902) close to the fire water pipe, and a longitudinal pressing plate (1901) is installed on the telescopic end of the two first electric telescopic rods (1903), and a fixed connecting rod is symmetrically installed on the side of the two longitudinal connecting plates (1902) close to the water pipe support arm angle iron (2). (1908), the two fixed connecting rods (1908) at the same height are connected by a transverse connecting plate (1907), and two second electric telescopic rods (1904) are symmetrically installed on the side of the transverse connecting plate (1907) close to the fire water pipe, and the telescopic ends of the two second electric telescopic rods (1904) are both installed with transverse pressure plates (1906), and the first electric telescopic rod (1903) and the second electric telescopic rod (1904) are both electrically connected to the distance detector (1707).

7. The sleeve interval pipeline integrated support according to claim 6, characterized in that: The two longitudinal pressing plates (1901) form a transverse extrusion on the fire water pipe, and the two transverse pressing plates (1906) form a longitudinal extrusion on the fire water pipe. The longitudinal pressing plates (1901) and the transverse pressing plates (1906) form a cross fixation for the fire water pipe.

8. The sleeve interval pipeline integrated support according to claim 7, characterized in that: The locking assembly (18) includes an inner ring (1801), an outer ring (1802), a movable groove (1803), an arc groove (1804), a fixed column (1805), a locking plate (1806), a transmission shaft (1807), a rotating plate (1808) and a movable plate (1809); An inner ring (1801) is installed at one end of the support plate (21) away from the water pipe support arm angle iron (2), an outer ring (1802) is rotatably installed on the inner ring (1801), a plurality of fixed columns (1805) are evenly installed on the inner ring (1801), a rotating plate (1808) is rotatably installed on each of the fixed columns (1805), a locking plate (1806) is installed on the rotating plate (1808), a movable plate (1809) is installed at one end of the locking plate (1806) away from the rotating plate (1808), and the movable plate (180 9) A connecting shaft (1810) is installed at one end away from the locking plate (1806), a plurality of arc grooves (1804) are provided on the outer ring (1802), and the connecting shaft (1810) passes through the arc grooves (1804). A connecting plate (1905) is installed on the top of the longitudinal pressure plate (1901), and a transmission shaft (1807) is installed on the side of the connecting plate (1905) close to the outer ring (1802). Moving grooves (1803) are symmetrically provided on the outer ring (1802), and the transmission shaft (1807) passes through the moving grooves (1803).

9. The sleeve interval pipeline integrated support according to claim 8, characterized in that: The movable groove (1803) is vertically opened on the outer ring (1802), and the width of the movable groove (1803) is consistent with the diameter of the transmission shaft (1807).

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