KR100433060B1 - An Appartus and Methode for Repairing pipelines Without digging - Google Patents

Abstract

The present invention is to impregnate the adhesive resin in the reinforcing tube to reverse the entrance by using water pressure, and to repair and repair the adhesive resin by thermosetting, by using a device including a hydraulic inversion tank to improve the construction, economic efficiency and reliability As related to the non-excavated pipeline repair device and construction method, the prior art had a number of problems, such as excessive waste of manpower by having to install a tower structure.

In the present invention, the reinforcing tube impregnated with the adhesive resin inverted by using water pressure, the adhesive resin is cured in the apparatus for non-excavation repair of the buried pipeline,

A revolving drum opening for winding the reinforcing tube on the shaft rotated by a separate power means, and a reinforcing tube entrance having a flange for receiving and supporting the revolving drum therein and fixing one end of the reinforcing tube. And a pressurized water supply means including a hydraulic pressure reversing tank having an internal space for forming water pressure, a motor pump for supplying water pressure into the hydraulic reversing tank, and hot water being discharged and opened at the inlet end of the reinforcing tube. It characterized in that it comprises a heating curing means for curing the adhesive resin of the reinforcing tube by supplying,

The method is fixed to one end so as to communicate with the hot water pipe formed in the rotating drum shaft rotated by the power means, winding the hot water hose formed with an outlet at the end connected to the construction reinforcement tube to the drum, Connecting the end of the reinforcing tube to one end of the reinforcing tube is connected to the rotary drum, followed by the hot water hose, to accommodate the rotary drum therein, having a water supply valve and a discharge valve, to fix one end of the reinforcement tube A preparation step of fixing the other end of the reinforcing tube to a flange of a hydraulic pressure reversing tank having a flange for inverting and positioning the other end of the reinforcing tube at a position adjacent to the construction; A step of reversing and entering the reinforcing tube using water pressure, in which water supplied to the inside of the hydraulic pressure reversing tank operates the pressurized water supply means to pressurize the reinforcing tube to invert the reinforcing tube and keep the adhesive resin impregnated surface in contact with the sewer pipe inner wall; Stop the water supply and activate the heating hardening means to discharge hot water from the inside of the construction section through the hot water supply pipe and the hot water hose outlet, supply hot air, and discharge the cooling water recovered by the hydraulic pressure reversing tank. And curing the adhesive resin using hot water circulated to the boiler through the recovery pipe. Stop the operation of the heating hardening means such as the discharge valve and the circulation pump connected to the boiler, cut the inlet end of the construction reinforcement tube and the inner end tied to the towing rope, and drive the driving means to return the hot water hose to the rotating drum. It is characterized in that it comprises a finishing step of winding, finishing the construction.

Description

An Appartus and Methode for Repairing pipelines Without digging}

The present invention relates to a non-excavated sewer repair for repairing sewer pipes, etc. buried in the ground without digging the ground, in particular, a repair apparatus for impregnating the adhesive resin in the reinforcement flexible tube inverted by using water pressure, and curing the adhesive In the method, the construction, economy and reliability are improved by using a simple device including a hydraulic inverting tank installed inside the rotating drum winding the hot water hose and the construction reinforcement tube and inverting and bonding one end of the reinforcement tube. The present invention relates to a non-excavated pipeline repair device and construction method.

Various water supply and sewage pipes buried in the ground gradually deteriorate with time, and corrosion occurs in the water supply pipes, and enormous amount of water leaks, drinking water is contaminated by the inflow of green water, and cracks occur in the sewage pipes. Sewage flows out of the pipeline and contaminates the living environment such as soil and groundwater.

As described above, in repairing an old buried pipeline in which damage such as cracks are generated, the non-excavated pipeline repair method does not dig ground, and inserts a reinforcement tube into the old buried pipeline in which cracks are generated to form a new composite pipe in the sewer pipe. As a construction method, road repair construction is unnecessary, and thus, the construction method has many advantages in terms of constructability, reliability, and economy.

In general, the non-excavation pipeline repair method inserts a reinforcing tube 2 formed of a waterproof coating layer 2a or a film layer and an adhesive resin impregnated felt layer 2b, as shown in FIG. 1, into an old buried pipe 1. As a fixing method,

The reinforcing tube 2 was inverted into the buried pipe with the adhesive resin impregnated felt layer 2b inside and the waterproof coating layer 2a as the surface, and the adhesive resin impregnated felt layer, which was the inner surface, was reversed to the surface and embedded It is to be bonded to the inner wall of the pipe, and the reinforcement tube is overlaid on the inner wall of the buried pipe. Reference numeral 2c denotes a fiber jacket.

Figure 2 is an exemplary view showing a non-excavated pipeline repair apparatus 10 in the prior art for the construction of the reinforcement tube.

As shown in Figure 2 in the prior art unexcavated pipeline repair device 10 inverts the reinforcing tube (2) by using water pressure in the adhesive fixing to the buried pipe (1),

In order to supply the reversible water pressure to the reinforcing tube (2), a water supply tank (11) in which the inlet of the reinforcement tube is fixed at a predetermined height above the manhole is installed, and a tower structure having a substantial height for installation of the water supply tank ( 12) is installed.

The reinforcement tube (2) in the flange of the lower end of the water supply tank (11) is inverted inlet state with the surface impregnated with the adhesive resin is fixed to apply water pressure to the waterproof coating surface (2a), impregnated inside The other end of the tube adhered flatly due to the adhesive resin, which is bundled so that the hydraulic pressure is not leaked, hung on the towing rope and draped into the pipeline, and the water supply pipe 11 is cooled with a water supply pipe 13 provided with a separate boiler and pump. A discharge pipe 14 for pumping water is provided.

When water is supplied to the water supply tank 11, the water is filled into the inverted waterproof coating surface of the reinforcement tube 2, and the reinforcement tube 2 is continuously inverted by the water pressure and enters the buried pipe construction section. (1) The adhesive resin impregnated felt layer 2b is adhered to the inner wall.

When the reinforcement tube (2) is completed, the reinforcement tube (2) inside the construction section when the resin adhesive is cured by the heat through the process of discharging the hot water heated by the separately installed boiler at the same time to discharge the cooled water The repair of the pipeline is completed by cutting the tied end of the pipe.

The prior art is to use the water pressure generated by the weight of the water by raising the position of the water drop, that is, the position of the water container 11 to a predetermined water pressure for reversing the reinforcing tube (2), for this purpose ), And also the size of the tower structure 12, which is the ladder scaffold of the workers for the excretion and work progress of the water supply pipe, the discharge pipe, etc. should be installed in the water supply tank quite large.

In addition, a separate transport vehicle (crane vehicle) that is sequentially loaded in a zigzag reinforcement tube is required, there is a problem that the construction is difficult and excessively wasted construction costs, such as waste of manpower.

The present invention has been made to solve the above problems,

An object of the present invention, in order to repair the damage of the buried pipe to the water and sewage pipe in a non-excavation method in the apparatus and method for reversing the entry of the reinforcing tube using water pressure inside the buried pipe,

In the hydraulic inversion tank that accommodates and supports the rotating drum wound the hot water hose and reinforcement tube inside, and inverts and fixes one end of the reinforcement tube to the flange formed on one side,

By including a simple construction device having a water supply and a heating hardening means and a direction change mounting means for freely moving and changing the direction of the device,

Regardless of the depth and length of the construction section, it is easy to supply water pressure required for reversal entry, and the construction work is smoothly performed by efficiently supplying and circulating hot water for curing the adhesive resin.

In particular, it is not necessary to install the tower structure, which is a problem in the prior art, and it is easy to change the direction of the device in the onboard vehicle, thereby freeing the position of the equipment vehicle, reducing materials, manpower and work time, and being disposed in the air. It is safe from danger due to proximity to the wire, and minimizes traffic obstacles by shortening construction space and time required.

It is to provide a non-excavated pipeline repair system and construction method that can drastically reduce the budget by reducing the cost of transportation of installation materials.

1 is a block diagram of a reinforcing tube used for the repair of an unexcavated buried pipe.

Figure 2 is a block diagram of a repair device for repairing unexcavated pipelines in the prior art.

Figure 3 is a schematic diagram of a non-excavation repair apparatus of an embodiment according to the present invention.

Figure 4 is a plan configuration of the hydraulic inverting tank of one embodiment according to the present invention.

5 is a longitudinal sectional view of an embodiment according to the present invention.

Figure 6 is a schematic plan configuration of the redirection mounting means of one embodiment according to the present invention

Figure 7 is a process progress diagram according to the present invention.

* Explanation of symbols for the main parts of the drawings

1: buried pipe 2: reinforcement tube

2a: waterproof coating layer 2b: felt layer

3: towing rope 10: prior art repair device

11: water reservoir 12: tower structure

13: water supply pipe 14: discharge pipe

100: maintenance device according to the present invention 110: rotating drum

111: shaft 112: drum

113: power transmission means 115: rotary joint

116: water supply line 120: hydraulic pressure reversing tank

121: reinforcing tube entrance 122: flange

123: internal space 125: bearing

127: pressure gauge 130: water supply means

131: water supply valve 132: motor pump

140: heating curing means 141: hot water hose

141a: outlet 142: boiler

143: circulation pump 144: hot water supply line

145: discharge valve 146: recovery pipe

150: direction change mounting means 151: motor

152: reduction gear 153: internal swing gear

155: mounting table

Repair device for non-excavation pipeline repair according to the present invention to achieve the above object,

In the apparatus for inverting the reinforcing tube impregnated with the adhesive resin by using water pressure, and curing the adhesive resin to dig the buried pipe line,

A rotating drum for winding the reinforcing tube on the shaft rotated by a separate power means;

A hydraulic pressure reversing tank accommodating and supporting the rotating drum therein, forming a reinforcing tube entrance having a flange for fixing one end of the reinforcing tube, and having an internal space for forming a hydraulic pressure;

Pressurized water supply means including a motor pump for supplying water pressure into the water pressure inversion tank;

It is characterized in that it comprises a warming means for hardening the adhesive resin of the reinforcing tube by supplying hot water to the entrance side end of the reinforcing tube, hot water.

In one embodiment of the present invention,

The warming hardening means includes a hot water supply pipe for supplying hot water heated by a boiler into the hydraulic pressure reversing tank;

A circulating pump for circulating the cooled water of the hydraulic pressure reversing tank to a boiler, and a recovery pipe line provided with a discharge valve;

One end is fixed to communicate with the hot water supply line, the other end is fixed and connected to the towing rope of the reinforcement tube to be constructed, the outlet is formed at the end connected to the reinforcement tube is formed so that the hot water is discharged from the innermost position of the reinforcement tube And comprising a hot water hose wound on the drum.

In one embodiment of the present invention,

One side of the rotating drum shaft is provided with a power transmission means, and one side of the shaft forms a hot water pipe communicating with the boiler hot water supply pipe, the hot water supply pipe and the shaft end formed with the hot water pipe is characterized in that coupled to the rotary joint. .

The shaft of the rotating drum is formed with a hot water pipe in the interior from one side end to the center, and a water supply pipe in the other one end, characterized in that the end of each pipe is connected to each of the connecting pipe and the rotary joint.

In one embodiment of the present invention,

The hydraulic pressure reversing tank, the pressurized water supply means, and the warming hardening means are mounted on the reversing mounting means mounted on the vehicle to freely change the direction during movement and operation.

The reversing mounting means is fixedly coupled to a reduction gear driven by a drive motor fixed to a vehicle body of the vehicle, and an internal tooth swing gear that is internally driven by the reduction gear, and includes a piezoelectric tank, pressurized water supply means, and heating hardening means. Characterized in that it comprises a mount for.

Repair method for non-excavation pipeline repair according to the present invention to achieve the above object,

In the method of inverting the reinforcing tube impregnated with the adhesive resin by using water pressure, and thermally curing the adhesive resin using high temperature water to non-excavated repair of the buried pipe,

One end is fixed so as to communicate with the hot water pipe path formed inside the rotating drum shaft rotated by the power means, the hot water hose formed with a water outlet at the end connected to the construction reinforcement tube wound on the drum,

By connecting a towing rope tied to one end of the reinforcement tube to the end of the hot water hose, it is wound on the rotating drum after the hot water hose,

The rotating drum is accommodated therein, and the water supply valve and the discharge valve are provided, and the other end of the reinforcement tube is fixed to the flange of the hydraulic inversion tank having a flange for fixing one end of the reinforcement tube. A preparatory step of positioning in an adjacent position;

A step of reversing and entering the reinforcing tube using water pressure, in which water supplied to the inside of the hydraulic pressure reversing tank operates the pressurized water supply means to pressurize the reinforcing tube to invert the reinforcing tube and keep the adhesive resin impregnated surface in contact with the sewer pipe inner wall;

Stop the water supply and activate the heating hardening means to discharge hot water from the inside of the construction section through the hot water supply pipe and the hot water hose outlet, supply hot air, and discharge the cooling water recovered by the hydraulic pressure reversing tank. And curing the adhesive resin using hot water circulated to the boiler through the recovery pipe.

Stop the operation of the heating hardening means such as the discharge valve and the circulation pump connected to the boiler, cut the inlet end of the construction reinforcement tube and the inner end tied to the towing rope, and drive the driving means to return the hot water hose to the rotating drum. It is characterized by including a finishing step of winding and finishing the construction.

Hereinafter, with reference to the accompanying drawings an embodiment of the non-excavation pipe repair and construction method of the present invention will be described in more detail.

Figure 3 is a schematic configuration diagram of a repair apparatus of an embodiment according to the present invention, Figure 4 is a plan configuration diagram of a hydraulic inverting tank unit according to the present invention, Figure 5 is a longitudinal sectional view of an embodiment according to the present invention.

As shown in Figure 3 to 5, the repair apparatus 100 for non-excavation pipeline repair according to the present invention,

In the apparatus for inverting the reinforcing tube impregnated with the adhesive resin by using water pressure, and curing the adhesive resin to dig the buried pipe line,

A rotating drum 110 for winding the reinforcement tube on the shaft 111 rotated by a separate power means;

An internal space for receiving and supporting the rotating drum 110 therein and forming a reinforcing tube entrance 121 having a flange 122 for fixing one end of the reinforcing tube 2 to form a hydraulic pressure ( A hydraulic pressure reversing tank 120 having a 123;

Pressurized water supply means (130) including a motor pump (132) for supplying water pressure into the hydraulic pressure reversing tank (120);

It was configured to include a heating curing means 140 for curing the adhesive resin of the reinforcing tube by supplying hot water to the entry side end of the reinforcing tube.

The warming hardening means 140 is a hot water supply pipe 144 for supplying hot water heated in the boiler 142 into the hydraulic pressure reversing tank 120 and the cooled water of the hydraulic pressure reversing tank 120. A reinforcing tube having one end fixed to communicate with a circulation pump 143 for circulating to 142, a recovery pipe 146 provided with a discharge valve 145, and the hot water supply pipe 144, and the other end is constructed. (2) fixed to the towing rope (3), the outlet port (141a) is formed at the end connected to the reinforcement tube (2) is formed so that hot water is discharged from the innermost position of the reinforcement tube (2) and the drum ( It was configured to include a hot water hose 141 is wound on 112.

One side of the rotating drum shaft 111 is provided with a power transmission means 113, and one side of the shaft is formed with a hot water pipe passage 114 in communication with the boiler hot water supply pipe 144, the hot water supply pipe 144 and The shaft end on which the hot water pipe passage 114 is formed is preferably coupled to the rotary joint 115.

The shaft of the rotating drum 110 forms a hot water pipe 114 in the interior from one end to the center, and a water supply pipe 116 in the other one end, the end of each pipe is connected to each connection pipe and It is preferable to be connected to the rotary joint (115).

In one embodiment of the present invention,

The hydraulic pressure reversing tank 120, the pressurized water supply means 130, the warming hardening means 140 is mounted on the direction change mounting means 150 mounted on the vehicle to be free to change direction during movement and work.

The direction change mounting means 150 is a reduction gear which is driven by a drive motor 151 fixed to the vehicle body 160 of the vehicle, as shown in FIG. 152 and a mounting table fixedly coupled to the reduction gear 152 and an internal tooth swing gear 153 which is internally driven and mounts a hydraulic pressure reversing tank 120, a pressure supply and supply means 130, and a heating hardening means 140. 155, including. Reference numeral 157 is a bearing.

The mounting table 155 is preferably formed to be rotated 180 ° left and right by the motor 151 to reverse.

The hydraulic pressure reversing tank 120 may have a separate inlet (not shown) for winding the reinforcing tube.

Repair method for repairing an unexcavated pipeline according to an embodiment of the present invention, the reinforcing tube (2) impregnated with the adhesive resin by using a hydraulic pressure inverted, and the adhesive resin of the reinforcement tube to harden the buried pipeline unrepaired In the method to say,

One end is fixed so as to communicate with the hot water pipe passage 114 formed in the rotating drum 110 rotated by a separate power means, the hot water hose formed with a water outlet 141a at the end connected to the construction reinforcement tube (2) 141) to the drum,

Connected to the end of the hot water hose 141 to the end of the reinforcing tube (2) by the traction rope (3) wound on the rotary drum 110, followed by the hot water hose 141,

A flange of the hydraulic pressure reversing tank 120 having the rotary drum 110 therein, including a water supply valve and a discharge valve 145, and a flange 122 for fixing one end of the reinforcing tube 2. A preparation step of fixing the other end of the reinforcement tube 2 to the inverted state at a position 122 at a construction adjacent position;

The water pressure, in which the water supplied to the inside of the hydraulic pressure reversing tank, pressurizes the construction reinforcing tube 2 and inverts the reinforcing tube, intimately adheres the adhesive resin impregnated surface 2b to the inner wall of the sewer pipe 1 while operating the pressurized water supply means. Reversing and entering the used reinforcing tube;

Stop the water supply and operate the warming hardening means 140 to supply hot water to the innermost part of the repair section through the hot water supply pipe 144 and the water outlet 141a of the hot water hose 141 to supply the hot water. And curing the adhesive resin using the hot water circulating the cooling water recovered to the hydraulic pressure reversing tank to the boiler through the discharge valve 145 and the recovery pipe 146.

The end of the inner end tied to the inlet side of the construction reinforcement tube (2) and the towing rope (3) by stopping the operation of the heating curing means 140, such as the discharge valve 145, the circulation pump 143 associated with the boiler 142 After cutting the part, the driving means (not shown) includes a finishing step of rewinding the hot water hose 141 to the rotating drum 110, and finishing the construction.

It looks at the operating state of the non-drilling pipeline repair device 100 and the repair method according to the present invention having such a configuration.

Figure 7 is an exemplary view showing a step-by-step operation process of the maintenance device and repair method for non-excavated pipeline repair according to the present invention, (a) is before the inversion, (b) is the inversion start state, (c) is complete inversion The state is shown.

As shown in Figure 7, the hot water hose 141 to the rotating drum 110, followed by the reinforcement tube (2) through the reinforcement tube entrance 121 of the tank and wound and the end is inverted to the flange 122 When a predetermined hydraulic pressure is applied to the hydraulic inversion tank 120 through the water supply line 116 formed in the shaft in the fixed state (a degree), the adhesive resin impregnated surface 2b of the reinforcement tube is buried by the hydraulic pressure. Closely inverted against the inner wall enters the buried pipe (1) of the construction section.

As the buried pipe 1 enters the reinforcement tube 2 (b degree), the hot water hose 141 connected to the towing rope 3 fixed to the end of the reinforcement tube 2 also enters the reinforcement tube ( When the entry of the construction section of 2) is completed (c degree), the water supply for the hydraulic pressure reversal of the reinforcement tube 2 is stopped, and the heating curing means 140 including the boiler is operated to enter the adhesive resin curing step.

That is, the water (approximately 80 to 90 ° C.) heated in the boiler 142 is discharged through the hot water hose outlet 141a through the hot water pipe 114 and the hot water hose 141 of the shaft to cure the heat supply adhesive resin. Let's go.

At this time, the end of the hot water hose 141, the water outlet (141a) is formed is connected to the pull rope (3) of short length connected to the inner end of the reinforcement tube so that the hot water outlet position of the hot water reinforcement tube (2) As a result, the cooling water at the inlet of the reinforcing tube (2) is pushed into the hot water coming from the inside and flows into the tank and is returned to the boiler through the discharge valve (145) connected to the forced circulation pump (143). .

In the repair device for non-excavation pipeline repair according to the present invention as described above, the reversal entry of the reinforcing tube (2) is made easily by the hydraulic pressure reversing tank 120 and the pressurized water supply means (130), and the heating for curing the adhesive resin The hot water outlet of the hardening means 140 is made at the furthest point of the reinforcing tube so that the hot water is efficiently supplied and circulated.

In addition, the hydraulic reversing tank 120 and the like are mounted on a mounting table free to change direction, so that the vehicle equipped with the equipment can be freely positioned regardless of the construction position and the direction of the repair pipe, so that the road work is easy and the road occupancy is maintained. It can be minimized.

As such, the present invention eliminates the need for installation of the tower structure, which has been the biggest problem in the prior art, thereby eliminating the danger of installation manpower, material, space, and the proximity of power cables installed in the air, and significantly reducing construction costs. Meanwhile,

The reinforcement tube is wound on the rotating drum and mounted inside the hydraulic reversing tank and mounted on the reversing mounting means attached to the vehicle.Therefore, a separate transport vehicle for transporting the reinforcement tube is unnecessary. Free

As those skilled in the art to which the present invention pertains, various permutations, modifications, and changes can be made without departing from the technical spirit of the present invention. It is not.

As described in detail above, the non-drilling pipeline repairing method and method according to the present invention,

In the apparatus and method for reversing the entry of the reinforcement tube by using water pressure in order to repair the damage of the buried pipe to the water and sewage pipe by non-excavation method, and the adhesive curing,

It is constructed as a simple construction device using a hydraulic inverting tank and pressurized water supply means for accommodating and supporting a rotating drum in which a hot water hose and a reinforcing tube are wound, and inverting and fixing one end of the reinforcing tube to the flange of the reinforcing tube entrance formed on one side. Regardless of the length of the section, it is easy to supply the pressure required for the reversal entry, and the hot water supply and circulation for the curing of the adhesive resin are efficiently performed, so that the curing process of the adhesive resin is smoothly performed.

In particular, it is unnecessary to install the tower structure, which was a problem in the prior art, and thus saves material, manpower, and work time, and is safe from danger due to the proximity of the power cable disposed in the air, and shortens the space and time required for construction. Social and national to minimize the obstacles, to change the direction of the device such as the hydraulic pressure reversing tank to free the site location of the onboard vehicle, and to significantly reduce the public budget by reducing the cost of transportation of installation materials, etc. It is a great and very useful technique.

Claims (7)

In the apparatus for inverting the reinforcing tube impregnated with the adhesive resin by using water pressure, and curing the adhesive resin to dig the buried pipe line, A rotating drum 110 for winding the reinforcement tube on the shaft 111 rotated by a separate power means; An internal space for receiving and supporting the rotating drum 110 therein and forming a reinforcing tube entrance 121 having a flange 122 for fixing one end of the reinforcing tube 2 to form a hydraulic pressure ( A hydraulic pressure reversing tank 120 having a 123; Pressurized water supply means (130) including a motor pump (132) for supplying water pressure into the hydraulic pressure reversing tank (120); Non-excavation pipe repair apparatus, characterized in that it comprises a warming means 140 for curing the adhesive resin of the reinforcement tube by supplying hot water to the entrance side end of the reinforcement tube. The method of claim 1, The warming hardening means 140 includes a hot water supply pipe 144 for supplying hot water heated by the boiler 142 into the hydraulic pressure reversing tank 120; A circulation pump 143 for circulating the cooled water of the hydraulic pressure reversing tank 120 to the boiler 142, and a recovery pipe 146 provided with a discharge valve 145; One end is fixed to communicate with the hot water supply pipe 144, the other end is fixed to the towing rope (3) of the reinforcement tube (2) being constructed, the water outlet (141a) at the end connected to the reinforcement tube (2) Is formed is formed so that hot water is discharged from the innermost position of the reinforcement tube (2) and comprises a hot water hose 141 is wound on the drum 112, characterized in that the non-excavation pipe repair equipment. The method of claim 1, One side of the rotating drum shaft 111 is provided with a power transmission means 113, and one side of the shaft is formed with a hot water pipe passage 114 in communication with the boiler hot water supply pipe 144, the hot water supply pipe 144 and The shaft end formed with the hot water pipe passage 114 is a non-excavated pipeline repair device, characterized in that coupled to the rotary joint (115). The method of claim 1, The shaft of the rotating drum 110 forms a hot water pipe 114 in the interior from one end to the center, and a water supply pipe 116 in the other one end, the end of each pipe is connected to each connection pipe and Non-excavation pipeline repair device, characterized in that connected to the rotary joint (115). The method of claim 1, The hydraulic pressure reversing tank 120, the pressurized water supply means 130, the heating hardening means 140 is non-excavation, characterized in that mounted on the direction change mounting means 150 mounted on the vehicle to be free to change direction during movement and work Pipeline repair The method of claim 5 The direction change mounting means 150 is fixed to the reduction gear 152 which is driven by the drive motor 151 fixed to the vehicle body of the vehicle, and the internal gear swing 153 which is internally driven with the reduction gear 152. Combined and the hydraulic pressure reversing tank 120, the non-excavated pipeline repair apparatus, characterized in that it comprises a mounting table (155) for mounting the pressurized water supply means 130, the heating hardening means (140). In the method of inverting the reinforcing tube impregnated with the adhesive resin by using water pressure, and curing the adhesive resin by unexcavated repair of the buried pipe, One end is fixed so as to communicate with the hot water pipe path formed inside the rotating drum shaft rotated by the power means, the hot water hose formed with a water outlet at the end connected to the construction reinforcement tube wound on the drum, By connecting a towing rope tied to one end of the reinforcement tube to the end of the hot water hose, it is wound on the rotating drum after the hot water hose, The rotating drum is accommodated therein, and the water supply valve and the discharge valve are provided, and the other end of the reinforcement tube is fixed to the flange of the hydraulic inversion tank having a flange for fixing one end of the reinforcement tube. A preparatory step of positioning in an adjacent position; The step of reversing and entering the reinforcement tube using water pressure, in which the water supplied into the hydraulic reversing tank by pressurizing and supplying water pressurizes the construction reinforcement tube and inverts the reinforcement tube while adhering the adhesive resin impregnation surface to the inner wall of the sewer pipe. ; Stop the water supply and activate the heating hardening means to discharge hot water from the boiler through the hot water supply pipe and the hot water hose outlet, supply hot water to the inside of the construction section, supply hot air, and discharge the cooling water recovered by the hydraulic pressure reversing tank. And curing the adhesive resin using hot water circulated to the boiler through the recovery pipe. Stop the operation of the heating hardening means such as the discharge valve and circulation pump connected to the boiler, cut the inner end of the inlet side of the construction reinforcement tube and the towing rope, and drive the driving means to rewind the hot water hose to the rotating drum. , Non-excavation pipeline repair method comprising a finishing step of finishing the construction.