Temperature monitoring equipment for trenchless in-situ curing lining repair construction

Abstract

The invention discloses temperature monitoring equipment for trenchless in-situ curing lining repair construction, which comprises a lining repair device, the lining repair device comprises a fixed seat and a connecting seat, the front side of the connecting seat is fixedly connected with a connecting shaft, the front side of the connecting shaft is fixedly connected with a connecting block, and ultraviolet lamps are mounted on the inner sides of the connecting block and the fixed seat. A rotating mechanism is mounted on the surface of the connecting shaft; the rotating mechanism comprises a rotating seat and a motor. According to the temperature monitoring equipment for trenchless in-situ curing lining repair construction, a clamping plate is opened by people firstly, a temperature monitor is installed in a rotating seat, then a motor is started, the motor drives a connecting rod, a driving gear, the connecting rod and the rotating seat to rotate, and then the temperature monitor is driven to rotate; therefore, the temperature monitor can accurately detect the temperatures in four directions.

Description

Technical Field

[0001] The invention relates to the technical field of lining repair, in particular to a temperature monitoring device used for trenchless in-situ curing lining repair construction. Background Art

[0002] Liner repair generally refers to using a HDPE pipe with an outer diameter slightly smaller than the inner diameter of the old pipe. The HDPE pipe is pressed into a "U" shape through a deformation device and temporarily tied to reduce the diameter. The HDPE pipe is inserted into the old pipe through a traction machine, and then opened and restored to its original diameter with water or air (steam) pressure and a soft ball. The HDPE pipe is expanded to the inner wall of the old pipe and fits tightly with the old pipe, forming a "pipe-in-pipe" composite structure that combines the anti-corrosion properties of the HDPE pipe with the mechanical properties of the original pipe.

[0003] In the lining repair, ultraviolet lamps are used to heat the lining, and temperature monitoring equipment is also used to guide the construction and make the lining curing effect better. However, the existing detection equipment is fixed on the ultraviolet device, which means that the temperature monitoring can only accurately detect one direction, while the detection of the other three directions is not accurate enough. Therefore, the technical personnel in this field provide a temperature monitoring device for non-excavation in-situ curing lining repair construction, in which a rotatable rotating seat is installed on the back side of the ultraviolet device, and the temperature detection device is installed on the top of the rotating seat, and then the rotating seat is driven to rotate by a motor, so that the stable detection device can be rotated, so that the temperatures in four directions can be accurately detected to solve the problems raised in the above background technology. Summary of the invention

[0004] The object of the present invention is to provide a temperature monitoring device for trenchless in-situ curing lining repair construction to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A temperature monitoring device for trenchless in-situ curing lining repair construction, comprising a lining repair device, the lining repair device comprising a fixing seat and a connecting seat, a connecting shaft is fixedly connected to the front side of the connecting seat, a connecting block is fixedly connected to the front side of the connecting shaft, an ultraviolet lamp is installed inside the connecting block and the fixing seat, and a rotating mechanism is installed on the surface of the connecting shaft;

[0007] The rotating mechanism includes a rotating seat and a motor, the motor is fixedly connected to the back side of the connecting seat, the output end of the motor is fixedly connected to a connecting rod, the front side of the connecting rod is fixedly connected to a driving gear, the bottom of the driving gear is meshingly connected to a driven gear, the front side of the driven gear is fixedly connected to the back side of the rotating seat, the inner cavity of the rotating seat is movably connected to the surface of the connecting shaft through a bearing, the right side of the top of the inner cavity of the rotating seat is movably connected to a clamping plate, and a temperature monitor is installed on the top of the inner cavity of the rotating seat.

[0008] As a further solution of the present invention: a second magnet is fixedly connected to the bottom of the left side of the card plate inner cavity, a first magnet is fixedly connected to the left side of the top of the rotating seat inner cavity, and the top of the first magnet is magnetically connected to the bottom of the second magnet.

[0009] As a further solution of the present invention: ventilation holes are provided at the tops of both sides of the inner cavity of the rotating seat, the number of the ventilation holes is multiple, and the inner cavity of the clamping plate is hollow.

[0010] As a further solution of the present invention: a fixing mechanism is installed on the front and back sides of the ultraviolet lamp, and the fixing mechanism includes a fixing plate. There are two fixing plates, and the inner sides of the fixing plates are respectively fixedly connected to the front and back sides of the ultraviolet lamp. The inner cavity of the fixing plate, the front side of the inner cavity of the connecting block, and the back side of the inner cavity of the fixing seat are all provided with screw holes. There are four screw holes, and the inner cavities of the screw holes are threaded with bolts.

[0011] As a further solution of the present invention: the front side of the connecting block and the back side of the fixing seat are fixedly connected with positioning columns, the inner cavity of the fixing plate is provided with positioning holes, the number of the positioning holes and the number of the positioning columns are four, and the surface of the positioning holes is plug-connected with the surface of the positioning columns.

[0012] As a further solution of the present invention: both sides of the connecting seat and the fixing seat are fixedly connected with connecting plates, and the top and bottom of the connecting plates are fixedly connected with rollers.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention allows people to first open the card plate, install the temperature monitor into the rotating seat, and then start the motor. The motor will drive the connecting rod, the driving gear, the connecting rod and the rotating seat to rotate, and then drive the temperature monitor to rotate. In this way, the temperature monitor can accurately detect the temperatures in four directions.

[0015] 2. In the present invention, when the card plate is closed, the second magnet and the first magnet will be attracted together, thereby fixing the card plate and the rotating seat, which makes it convenient to fix and disassemble the temperature monitor. The card plate is hollow and equipped with ventilation holes to better increase the air permeability, so that the sensor end of the temperature monitor can be convenient to probe the inside of the rotating seat to detect the stability of the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of a temperature monitoring device used for trenchless in-situ curing lining repair construction;

[0017] Figure 2 It is a connection schematic diagram of the rotating seat structure in the temperature monitoring equipment for trenchless in-situ curing lining repair construction of the present invention;

[0018] Figure 3 It is a connection schematic diagram of the connection plate structure in the temperature monitoring equipment for trenchless in-situ curing lining repair construction of the present invention;

[0019] Figure 4 The invention is a temperature monitoring device for non-excavation in-situ curing lining repair construction. Figure 1 A partial enlarged view of the middle A;

[0020] Figure 5 It is a schematic diagram of the connection of the ultraviolet lamp structure in the temperature monitoring equipment used for trenchless in-situ curing lining repair construction of the present invention.

[0021] In the figure: 1. lining repair device; 101. fixing seat; 102. ultraviolet lamp; 103. connecting block; 104. connecting seat; 105. roller; 106. connecting plate; 107. connecting shaft; 2. rotating mechanism; 201. motor; 202. connecting rod; 203. driving gear; 204. vent; 205. first magnet; 206. temperature monitor; 207. second magnet; 208. clamping plate; 209. rotating seat; 210. driven gear; 3. fixing mechanism; 301. fixing plate; 302. bolt; 303. positioning column; 304. screw hole; 305. positioning hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0025] like Figure 1-5 A temperature monitoring device for trenchless in-situ curing lining repair construction, comprising a lining repair device 1, the lining repair device 1 comprising a fixing seat 101 and a connecting seat 104, a connecting shaft 107 is fixedly connected to the front side of the connecting seat 104, a connecting block 103 is fixedly connected to the front side of the connecting shaft 107, an ultraviolet lamp 102 is installed inside the connecting block 103 and the fixing seat 101, and a rotating mechanism 2 is installed on the surface of the connecting shaft 107;

[0026] The rotating mechanism 2 includes a rotating seat 209 and a motor 201, the motor 201 is fixedly connected to the back side of the connecting seat 104, the output end of the motor 201 is fixedly connected to a connecting rod 202, the front side of the connecting rod 202 is fixedly connected to a driving gear 203, the bottom of the driving gear 203 is meshingly connected to a driven gear 210, the front side of the driven gear 210 is fixedly connected to the back side of the rotating seat 209, the inner cavity of the rotating seat 209 is movably connected to the surface of the connecting shaft 107 through a bearing, the right side of the top of the inner cavity of the rotating seat 209 is movably connected to a clamping plate 208, and a temperature monitor 206 is installed on the top of the inner cavity of the rotating seat 209.

[0027] Specifically, the second magnet 207 is fixedly connected to the bottom of the left side of the inner cavity of the clamping plate 208 , the first magnet 205 is fixedly connected to the left side of the top of the inner cavity of the rotating seat 209 , and the top of the first magnet 205 is magnetically connected to the bottom of the second magnet 207 .

[0028] Through the above technical solution, when the card plate 208 is closed, the second magnet 207 and the first magnet 205 will be attracted together, thereby fixing the card plate 208 and the rotating seat 209, which makes it convenient to fix and disassemble the temperature monitor 206.

[0029] Specifically, ventilation holes 204 are provided at the tops of both sides of the inner cavity of the rotating seat 209 , and there are multiple ventilation holes 204 . The inner cavity of the clamping plate 208 is hollow.

[0030] Through the above technical solution, the card plate 208 is hollow and equipped with the vent hole 204 to better increase the air permeability, so that the sensing end of the temperature monitor 206 can be conveniently protruded from the inside of the rotating seat 209 to detect the stability of the outside.

[0031] Specifically, a fixing mechanism 3 is installed on the front and back sides of the ultraviolet lamp 102, and the fixing mechanism 3 includes a fixing plate 301. There are two fixing plates 301. The inner sides of the fixing plates 301 are respectively fixedly connected to the front and back sides of the ultraviolet lamp 102. The inner cavity of the fixing plate 301, the front side of the inner cavity of the connecting block 103, and the back side of the inner cavity of the fixing seat 101 are all provided with screw holes 304. There are four screw holes 304. The inner cavities of the screw holes 304 are threadedly connected with bolts 302.

[0032] Through the above technical solution, the ultraviolet lamp 102, the connecting block 103 and the fixing seat 101 are threadedly connected through the fixing plate 301, the screw hole 304 and the bolt 302. Such a structure facilitates the installation and removal of the ultraviolet lamp 102.

[0033] Specifically, the front side of the connecting block 103 and the back side of the fixing seat 101 are fixedly connected with positioning columns 303, the inner cavity of the fixing plate 301 is provided with positioning holes 305, the number of positioning holes 305 and positioning columns 303 are four each, and the surface of the positioning holes 305 is plugged into the surface of the positioning columns 303.

[0034] Through the above technical solution, when installing the ultraviolet lamp 102, first align the positioning hole 305 with the positioning column 303 and insert it, so that the positioning hole 305 and the positioning column 303 can position the fixing base 101, the ultraviolet lamp 102 and the connecting block 103, making it easier for people to install the bolt 302.

[0035] Specifically, connecting plates 106 are fixedly connected to both sides of the connecting seat 104 and the fixing seat 101 , and rollers 105 are fixedly connected to the top and bottom of the connecting plate 106 .

[0036] Through the above technical solution, the connecting plate 106 and the roller 105 support and assist the movement of the ultraviolet lamp 102, making it easier for the ultraviolet lamp to slide in the pipeline.

[0037] The working principle is: when installing the ultraviolet lamp 102, people first align the positioning hole 305 with the positioning column 303 and insert it, so that the positioning hole 305 and the positioning column 303 can position the fixing seat 101, the ultraviolet lamp 102 and the connecting block 103, then install the bolt 302 into the screw hole 304, so as to complete the fixation of the ultraviolet lamp 102, and then install the temperature monitor 206 into the rotating seat 209, and then close the card plate 208, at this time, the second magnet 207 and the first magnet 205 will be adsorbed together, and then the card plate 208 and the rotating seat 209 are fixed, and finally when using the device, start the motor 201, the motor 201 will drive the connecting rod 202, the driving gear 203, the connecting rod 202 and the rotating seat 209 to rotate, and then drive the temperature monitor 206 to rotate, so that the temperature monitor 206 can accurately detect the temperatures in four directions.

[0038] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A temperature monitoring device for trenchless in-situ curing lining repair construction, comprising a lining repair device (1), characterized in that: The lining repair device (1) comprises a fixing seat (101) and a connecting seat (104); a connecting shaft (107) is fixedly connected to the front side of the connecting seat (104); a connecting block (103) is fixedly connected to the front side of the connecting shaft (107); an ultraviolet lamp (102) is installed inside the connecting block (103) and the fixing seat (101); and a rotating mechanism (2) is installed on the surface of the connecting shaft (107); The rotating mechanism (2) comprises a rotating seat (209) and a motor (201), wherein the motor (201) is fixedly connected to the back side of the connecting seat (104), the output end of the motor (201) is fixedly connected to a connecting rod (202), the front side of the connecting rod (202) is fixedly connected to a driving gear (203), the bottom of the driving gear (203) is meshingly connected to a driven gear (210), the front side of the driven gear (210) is fixedly connected to the back side of the rotating seat (209), the inner cavity of the rotating seat (209) is movably connected to the surface of the connecting shaft (107) via a bearing, the right side of the top of the inner cavity of the rotating seat (209) is movably connected to a clamping plate (208), and the top of the inner cavity of the rotating seat (209) is equipped with a temperature monitor (206).

2. The temperature monitoring device for trenchless in-situ curing lining repair construction according to claim 1 is characterized by: A second magnet (207) is fixedly connected to the bottom of the left side of the inner cavity of the clamping plate (208), and a first magnet (205) is fixedly connected to the left side of the top of the inner cavity of the rotating seat (209), and the top of the first magnet (205) is magnetically connected to the bottom of the second magnet (207).

3. The temperature monitoring device for trenchless in-situ curing lining repair construction according to claim 1 is characterized by: The tops of both sides of the inner cavity of the rotating seat (209) are provided with ventilation holes (204), the number of the ventilation holes (204) is multiple, and the inner cavity of the clamping plate (208) is hollow.

4. The temperature monitoring device for trenchless in-situ curing lining repair construction according to claim 1 is characterized by: The front side and the back side of the ultraviolet lamp (102) are installed with a fixing mechanism (3), the fixing mechanism (3) comprising a fixing plate (301), the number of the fixing plates (301) is two, and the inner sides of the fixing plates (301) are respectively fixedly connected to the front side and the back side of the ultraviolet lamp (102).

5. The temperature monitoring device for trenchless in-situ curing lining repair construction according to claim 4 is characterized by: The inner cavity of the fixing plate (301), the front side of the inner cavity of the connecting block (103) and the back side of the inner cavity of the fixing seat (101) are all provided with screw holes (304), the number of the screw holes (304) is four, and the inner cavities of the screw holes (304) are threadedly connected with bolts (302).

6. The temperature monitoring device for trenchless in-situ curing lining repair construction according to claim 5 is characterized by: The front side of the connection block (103) and the back side of the fixing seat (101) are both fixedly connected with positioning columns (303), and the inner cavity of the fixing plate (301) is provided with positioning holes (305).

7. The temperature monitoring device for trenchless in-situ curing lining repair construction according to claim 6 is characterized by: The number of the positioning holes (305) and the number of the positioning posts (303) are both four, and the surface of the positioning holes (305) is plug-connected with the surface of the positioning posts (303).

8. The temperature monitoring device for trenchless in-situ curing lining repair construction according to claim 1 is characterized by: Both sides of the connecting seat (104) and the fixing seat (101) are fixedly connected with connecting plates (106), and the top and bottom of the connecting plate (106) are fixedly connected with rollers (105).

Images