Condenser pipeline pressure detection device

Abstract

The utility model discloses a condenser pipeline pressure detection device, which comprises a bottom plate, a supporting assembly, a mounting seat, a sealing plate and a pressure tester, a mounting seat is arranged in the middle of the upper surface of the bottom plate, the mounting seat is of a hollow cuboid structure with an open upper surface, and the two ends of the test pipeline are open, horizontally and transversely penetrate through the left side surface and the right side surface of the mounting seat and then are fixedly mounted on the bottom plate through the mounting seat; a sealing plate is sleeved at the right end in the test pipeline, and a pressure tester is arranged in the middle of the inner wall of the top end of the test pipeline; a condenser pipeline is coaxially arranged on the left side of the testing pipeline and is horizontally and transversely arranged on the bottom plate through a supporting assembly, the right end of the condenser pipeline is coaxially in threaded connection with the left end of the testing pipeline through a connecting flange, it is ensured that the condenser pipeline is communicated with the interior of the testing pipeline, and then pressure detection is conducted on the condenser pipeline. According to the utility model, the air leakage point position of the condenser pipeline can be accurately found out, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of condensers, in particular to a condenser pipeline pressure detection device. Background Art

[0002] Before the condenser pipeline is put into use, it is usually necessary to perform an air pressure test on it through a pipeline pressure detection device to determine whether the condenser pipeline is qualified. However, the existing pipeline pressure monitoring device is relatively complicated to operate, and the air pressure test accuracy is not very high. At the same time, it is not easy to find the location of the leak, which seriously affects the work efficiency. Therefore, the above problems need to be solved urgently. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a condenser pipe pressure detection device with a simple structure and easy assembly, which is convenient for pressure detection of the condenser pipe. By pulling the detection plate horizontally by a steel rope, the leakage point of the condenser pipe can be accurately found, thereby improving work efficiency.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions: a condenser pipe pressure detection device of the utility model, the innovation of which is: comprising a base plate, a condenser pipe, a support assembly, a test pipe, a mounting seat, a sealing plate and a pressure tester; the base plate is a rectangular structure arranged horizontally and transversely, and a mounting seat is also arranged horizontally in the middle position of its upper surface; the mounting seat is a hollow rectangular parallelepiped structure with an open upper surface, and both ends of the test pipe are open, and horizontally and transversely penetrate the left and right side surfaces of the mounting seat, and then fixedly mounted on the base plate through the mounting seat; a sealing plate is also coaxially and sealedly sleeve-fixed inside the test pipe near its right end, and a pressure tester is also arranged at the middle position of the inner wall at the top end; a condenser pipe is also coaxially arranged on the left side of the test pipe, the condenser pipe is horizontally and transversely arranged at a corresponding position on the upper surface of the base plate through the support assembly, and its right end is coaxially screwed with the left end of the test pipe through a connecting flange, and it is ensured that the condenser pipe is connected to the inside of the test pipe, so as to perform pressure detection on the condenser pipe.

[0005] Preferably, a sealing sleeve matching the connecting flange where the condenser pipe and the test pipe are butted is coaxially sleeved, and the width of the sealing sleeve is greater than the thickness of the two connecting flanges, so that the sealing sleeve can limit and guide the connection between the condenser pipe and the test pipe, and ensure that no air leakage occurs at the connecting flange after the condenser pipe and the test pipe are butt-threaded.

[0006] Preferably, it also includes a detection plate, a sealing layer, a pull ring and a steel rope; a detection plate matching the detection plate is coaxially sleeved inside the condenser pipe, and the detection plate is a circular structure and is horizontally slidably connected to the condenser pipe along its axial direction; a sealing layer matching the detection plate is coaxially sleeved between the detection plate and the condenser pipe, and the sealing layer ensures the sealing between the detection plate and the condenser pipe; a plurality of fan-shaped grooves are evenly spaced along the circumferential direction on the left side of the detection plate, and each of the fan-shaped grooves extends vertically out of the right side of the detection plate; the outer diameter of each of the fan-shaped grooves is smaller than that of the detection plate The outer diameter and the inner diameter are both greater than 0, thereby ensuring the connection between the interior of the condenser pipe and the left and right side parts of the detection plate, and forming a circular part at the center of the detection plate; a pull ring is also vertically provided on the right side of the circular part of the detection plate, and the left end of the steel rope is connected to the pull ring, and the right end thereof extends horizontally and transversely to the right coaxially out of the right side of the sealing plate, and is horizontally and transversely sealed and slidably connected with the sealing plate, so that when a leakage occurs, the detection plate is pulled by the steel rope to move horizontally and transversely from left to right, and when the pressure tester detects that the air pressure is no longer reduced, it is judged that the position of the detection plate is the position where the leakage point of the condenser pipe occurs.

[0007] Preferably, it also includes a winding wheel, a first bracket and a motor; a winding wheel is also horizontally and longitudinally arranged on the right side of the detection pipe relative to the position of the steel rope, and a first bracket is also vertically and symmetrically arranged on the upper surface of the base plate relative to the front and rear sides of the winding wheel, the front and rear ends of the winding wheel are respectively connected to the upper ends of the corresponding first brackets for rotation around their own axes, and its front end vertically extends out of the corresponding first bracket and is linked to the output end of the motor arranged horizontally and longitudinally; the right end of the steel rope is wound around the winding wheel, and under the drive of the motor, the steel rope is wound by rotating the winding wheel, thereby pulling the detection plate to move horizontally from left to right.

[0008] Preferably, it also includes a second bracket, an electric push rod, a pressure claw and a pressure roller; the horizontal plane where the upper end of the winding wheel is located is coplanar with the horizontal plane where the steel rope is located, and a second bracket is also vertically spaced apart on the upper surface of the bottom plate relative to the right side of the winding wheel, and an electric push rod is also horizontally and laterally provided at the upper end of the second bracket, the pushing end of the electric push rod is arranged in the same horizontal plane as the center line of the winding wheel, and it extends horizontally and laterally toward the winding wheel direction, and is vertically fixedly connected to the pressure claw; the pressure claw is a vertically arranged triangular structure, and its side away from the winding wheel is fixedly connected to the pushing end of the electric push rod, the pressure claws close to the winding wheel are arranged in the same vertical plane up and down, and pressure rollers with a length corresponding to the width of the winding wheel are also coaxially rotatably sleeved thereon, the rotation direction of each of the pressure rollers is consistent with the rotation direction of the winding wheel, and the steel rope is tightly pressed and wound on the winding wheel through the pressure roller.

[0009] Preferably, each of the pressure rollers matches the inner circumference of the winding wheel, thereby ensuring that the steel rope is wound in an orderly manner.

[0010] Preferably, it also includes a hydraulic cylinder, a universal wheel and a support leg; hydraulic cylinders are vertically symmetrically screwed at four right angles on the upper surface of the base plate, and each of the hydraulic cylinders is arranged on the outside of the condenser pipe and the second bracket, and does not interfere with the docking action of the condenser pipe and the test pipe, and the winding action of the winding wheel; the piston rod of each hydraulic cylinder extends vertically downward from the lower surface of the base plate, and is respectively connected to the corresponding universal wheel; support legs are vertically symmetrically provided at four right angles on the lower surface of the base plate, and each of the support legs is arranged in a square area surrounded by four universal wheels; when in the upper limit position, the lower end surface of each universal wheel is arranged above the horizontal plane where the lower end of the corresponding support leg is located, and under the drive of the hydraulic cylinder, the moving state and the detection state are switched through the cooperation of the universal wheel and the support leg.

[0011] Preferably, the support assembly includes an upper cover shell, a lower cover shell, a connecting plate, a lifting ear, a support block and a rubber roller; the upper cover shell and the lower cover shell are both U-shaped structures matching the condenser pipe, and their specifications and sizes are consistent; a lower cover shell is also provided on the upper surface of the bottom plate relative to a position directly below the condenser pipe, the opening end of the lower cover shell is arranged upward, and the direction of its opening groove is arranged horizontally and laterally, and a support block is also arranged horizontally and laterally between the inner bottom surface of the lower cover shell and the condenser pipe; an arc-shaped groove matching the condenser pipe is provided on the upper surface of the support block, and a plurality of arc-shaped grooves are also arranged in sequence along the arc direction. Rubber rollers, each of which is horizontally arranged along the length direction of the condenser pipe, and the condenser pipe is lifted and supported by the cooperation of the lower cover shell, the support block and the rubber roller; an upper cover shell is also horizontally aligned with the position of the lower cover shell on the upper surface of the condenser pipe, and the opening groove of the upper cover shell is arranged horizontally, and its open ends are all arranged downward, and the upper cover shell and the lower cover shell are screwed together through the connecting plate to form a hollow rectangular frame, and the condenser pipe is horizontally supported in the hollow rectangular frame; lifting ears are also vertically symmetrically welded at the four right angles on the upper surface of the upper cover shell, and the upper cover shell is hoisted and installed through the lifting ears.

[0012] Beneficial effects of the utility model:

[0013] (1) The utility model has a simple structure and is easy to assemble, which is convenient for pressure detection of the condenser pipe. By pulling the detection plate horizontally by a steel rope, the leakage point of the condenser pipe can be accurately found, thereby improving work efficiency;

[0014] (2) The utility model improves the stability of the screw connection between the condenser pipe and the test pipe by using the upper cover shell, the lower cover shell, the connecting plate and the supporting block, thereby preventing the shaking of the condenser pipe from affecting the test results;

[0015] (3) The utility model ensures that the steel rope can be wound in an orderly manner through the coordinated use of the electric push rod, the pressure claw and the pressure roller, thereby avoiding the occurrence of disorder;

[0016] (4) The utility model facilitates the switching between the mobile state and the detection state by using the hydraulic cylinder, the universal wheel and the supporting legs, thereby improving the stability during detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 The utility model is a structural schematic diagram of a condenser pipeline pressure detection device.

[0019] Figure 2 for Figure 1 Schematic diagram of the structure of the middle support assembly.

[0020] Figure 3 This is a schematic diagram of the structure of the detection board.

[0021] Among them, 1-base plate; 2-hydraulic cylinder; 3-universal wheel; 4-leg; 5-condenser pipe; 6-connecting flange; 7-test pipe; 8-sealing sleeve; 9-pressure tester; 10-lower cover; 11-support block; 12-rubber roller; 13-upper cover; 14-connecting plate; 15-lifting ear; 16-detection plate; 17-sealing layer; 18-pull ring; 19-steel rope; 20-winding wheel; 21-first bracket; 22-motor; 23-second bracket; 24-electric push rod; 25-pressure claw; 26-pressure roller; 27-mounting seat; 28-sealing plate. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be clearly and completely described below through specific implementation methods.

[0023] The utility model discloses a condenser pipeline pressure detection device, comprising a base plate 1, a condenser pipeline 5, a support assembly, a test pipeline 7, a mounting seat 27, a sealing plate 28 and a pressure tester 9; the specific structure is as follows Figures 1 to 3 As shown, the base plate 1 is a rectangular structure arranged horizontally and transversely, and a mounting seat 27 is also horizontally arranged in the middle position of its upper surface; the mounting seat 27 is a hollow rectangular structure with an open upper surface, and both ends of the test pipe 7 are open, and horizontally and transversely penetrate the left and right sides of the mounting seat 27, and then fixedly installed on the base plate 1 through the mounting seat 27; a sealing plate 28 is also coaxially fixedly provided with a sealing sleeve 8 inside the test pipe 7 near its right end, and a pressure tester 9 is also provided at the middle position of the inner wall at the top; a condenser pipe 5 is also coaxially arranged on the left side of the test pipe 7, and the condenser pipe 5 is horizontally and transversely arranged at a corresponding position on the upper surface of the base plate 1 through a supporting assembly, and its right end is coaxially screwed with the left end of the test pipe 7 through a connecting flange 6, and ensures that the condenser pipe 5 is connected to the inside of the test pipe 7, so as to perform pressure detection on the condenser pipe 5.

[0024] like Figure 1As shown, a sealing sleeve 8 matching the connecting flange 6 where the condenser pipe 5 and the test pipe 7 are connected is coaxially sleeved, and the width of the sealing sleeve 8 is greater than the thickness of the two connecting flanges 6. The sealing sleeve 8 is used to limit and guide the connection between the condenser pipe 5 and the test pipe 7, and the sealing sleeve 8 ensures that no air leakage will occur at the connecting flange 6 after the condenser pipe 5 and the test pipe 7 are screwed together.

[0025] The utility model also has a detection plate 16 coaxially sleeved inside the condenser pipe 5 to match it, and the detection plate 16 is a circular structure and is horizontally slidably connected to the condenser pipe 5 along its axial direction; Figure 1 , Figure 3 As shown, a sealing layer 17 matching the detection plate 16 and the condenser pipe 5 is coaxially sleeved, and the sealing layer 17 ensures the sealing between the detection plate 16 and the condenser pipe 5; a plurality of fan-shaped grooves are evenly spaced along the circumferential direction on the left side of the detection plate 16, and each fan-shaped groove vertically extends out of the right side of the detection plate 16; the outer diameter of each fan-shaped groove is smaller than the outer diameter of the detection plate 16, and the inner diameter thereof is greater than 0, thereby ensuring that the interior of the condenser pipe 5 is connected with the left and right sides of the detection plate 16, and a circular part is formed at the center of the detection plate 16;

[0026] like Figure 1 , Figure 3 As shown, a pull ring 18 is vertically provided on the right side surface of the circular part of the detection plate 16, and the left end of the steel rope 19 is connected to the pull ring 18, and the right end thereof horizontally and transversely extends coaxially to the right from the right side surface of the sealing plate 28, and is horizontally and transversely sealed and slidably connected with the sealing plate 28. Therefore, when a leakage occurs, the detection plate 16 is pulled by the steel rope 19 to move horizontally and transversely from left to right, and when the pressure tester 9 detects that the air pressure is no longer reduced, it is judged that the position of the detection plate 16 is the position where the leakage point of the condenser pipe 5 occurs.

[0027] The utility model also has a winding wheel 20 horizontally and longitudinally arranged on the right side of the detection pipeline relative to the steel rope 19, and a first bracket 21 is vertically and symmetrically arranged on the upper surface of the bottom plate 1 relative to the front and rear sides of the winding wheel 20. Figure 1 As shown, the front and rear ends of the winding wheel 20 are respectively connected to the upper end of the corresponding first bracket 21 for rotation around its own axis, and its front end vertically extends out of the corresponding first bracket 21, and is linked to the output end of the horizontally longitudinally arranged motor 22; the right end of the steel rope 19 is wound around the winding wheel 20, and under the drive of the motor 22, the steel rope 19 is wound by rotating the winding wheel 20, thereby pulling the detection plate 16 to move horizontally from left to right.

[0028] like Figure 1As shown, the horizontal plane where the upper end of the winding wheel 20 is located is coplanar with the horizontal plane where the steel rope 19 is located, and a second bracket 23 is vertically spaced relative to the right side of the winding wheel 20 on the upper surface of the bottom plate 1, and an electric push rod 24 is horizontally and laterally arranged at the upper end of the second bracket 23. The pushing end of the electric push rod 24 is arranged in the same horizontal plane as the center line of the winding wheel 20, and it extends horizontally and laterally toward the winding wheel 20, and is vertically fixedly connected with the pressure claw 25; the pressure claw 25 is a vertically arranged triangular structure, and it is away from the winding wheel 20. One side is fixedly connected to the pushing end of the electric push rod 24, and the pressure claws 25 are arranged in the same vertical plane up and down near the two sides of the winding wheel 20, and pressure rollers 26 with a length corresponding to the width of the winding wheel 20 are also coaxially rotatably sleeved thereon. The rotation direction of each pressure roller 26 is consistent with the rotation direction of the winding wheel 20, and the steel rope 19 is tightly compressed and wound on the winding wheel 20 through the pressure roller 26; wherein, each pressure roller 26 matches the inner circumference of the winding wheel 20, thereby ensuring that the steel rope 19 is wound in an orderly manner.

[0029] The utility model also vertically and symmetrically screws hydraulic cylinders 2 at four right angles on the upper surface of the bottom plate 1, and each hydraulic cylinder 2 is arranged on the outside of the condenser pipe 5 and the second bracket 23, and does not interfere with the docking action of the condenser pipe 5 and the test pipe 7, and the winding action of the winding wheel 20; Figure 1 As shown, the piston rod of each hydraulic cylinder 2 extends vertically downward from the lower surface of the base plate 1 and is connected to the corresponding universal wheel 3; legs 4 are vertically symmetrically arranged at four right angles on the lower surface of the base plate 1, and each leg 4 is arranged in a square area surrounded by four universal wheels 3; wherein, when in the upper limit position, the lower end surface of each universal wheel 3 is arranged above the horizontal plane where the lower end of the corresponding leg 4 is located. The utility model switches between the moving state and the detection state through the cooperation of the universal wheel 3 and the leg 4 under the drive of the hydraulic cylinder 2.

[0030] The support assembly of the utility model comprises an upper cover shell 13, a lower cover shell 10, a connecting plate 14, a lifting ear 15, a support block 11 and a rubber roller 12; Figure 1 , Figure 2As shown, both the upper cover shell 13 and the lower cover shell 10 are U-shaped structures matching the condenser pipe 5, and their specifications and sizes are consistent; a lower cover shell 10 is also provided on the upper surface of the base plate 1 at a position directly below the condenser pipe 5, the open end of the lower cover shell 10 is arranged upward, and the direction of its open groove is arranged horizontally and transversely, and a support block 11 is also arranged horizontally and transversely between the inner bottom surface of the lower cover shell 10 and the condenser pipe 5; an arc-shaped groove matching the condenser pipe 5 is opened on the upper surface of the support block 11, and a plurality of rubber rollers 12 are sequentially arranged in the arc direction in the arc groove, and each rubber roller 12 is arranged along the length direction of the condenser pipe 5. It is arranged horizontally, and the condenser pipe 5 is lifted and supported by the cooperation of the lower cover shell 10, the support block 11 and the rubber roller 12; an upper cover shell 13 is also arranged horizontally on the upper surface of the condenser pipe 5 relative to the position of the lower cover shell 10, and the opening groove of the upper cover shell 13 is arranged horizontally, and its open ends are all arranged downward, and the upper cover shell 13 and the lower cover shell 10 are screwed together by the connecting plate 14 to form a hollow rectangular frame, and the condenser pipe 5 is horizontally supported in the hollow rectangular frame; lifting ears 15 are also vertically symmetrically welded at four right angles on the upper surface of the upper cover shell 13, and the upper cover shell 13 is hoisted and installed by the lifting ears 15.

[0031] The working principle of the utility model is as follows: first, the detection plate 16 is coaxially placed into the condenser pipe 5, and it is ensured that the pull ring 18 is set to the right; then the left end of the steel rope 19 is connected to the pull ring 18, and the condenser pipe 5 and the test pipe 7 are coaxially connected and screwed together through the connecting flange 6, and then the right end of the steel rope 19 is wound around the winding wheel 20 through the sealing plate 28; then gas is filled into the interior of the condenser pipe 5, and when the pressure tester 9 shows that the air pressure has not changed for a long time, it means that the condenser pipe 5 is a qualified product; when the air pressure changes, under the drive of the motor 22, the steel rope 19 is wound up by the rotation of the winding wheel 20, thereby driving the detection plate 16 to move horizontally from left to right, and when the pressure tester 9 detects that the air pressure is no longer reduced, it is judged that the position of the detection plate 16 is the position where the leakage point of the condenser pipe 5 occurs.

[0032] Beneficial effects of the utility model:

[0033] (1) The utility model has a simple structure and is easy to assemble, and is convenient for pressure detection of the condenser pipe 5. By pulling the detection plate 16 horizontally by the steel rope 19, the leakage point of the condenser pipe 5 can be accurately found, thereby improving work efficiency;

[0034] (2) The utility model improves the stability of the screw connection between the condenser pipe 5 and the test pipe 7 by using the upper cover 13, the lower cover 10, the connecting plate 14 and the supporting block 11, thereby preventing the shaking of the condenser pipe 5 from affecting the test result;

[0035] (3) The utility model ensures that the steel rope 19 can be wound in an orderly manner through the coordinated use of the electric push rod 24, the pressure claw 25 and the pressure roller 26, thereby avoiding the occurrence of a messy phenomenon;

[0036] (4) The utility model facilitates the switching between the moving state and the detection state through the coordinated use of the hydraulic cylinder 2, the universal wheel 3 and the supporting leg 4, thereby improving the stability during detection.

[0037] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field should fall within the protection scope of the present invention. The technical contents for which protection is sought in the present invention have been fully recorded in the technical requirements.

Claims

1. A condenser pipeline pressure detection device, characterized in that: It includes a base plate, a condenser pipe, a support assembly, a test pipe, a mounting seat, a sealing plate and a pressure tester; the base plate is a rectangular structure arranged horizontally and transversely, and a mounting seat is also horizontally arranged in the middle position of its upper surface; the mounting seat is a hollow rectangular structure with an open upper surface, and both ends of the test pipe are open, and horizontally and transversely penetrate the left and right side surfaces of the mounting seat, and then are fixedly installed on the base plate through the mounting seat; a sealing plate is also coaxially sealed and sleeve-fixed inside the test pipe near its right end, and a pressure tester is also provided at the middle position of the inner wall at the top end; a condenser pipe is also coaxially arranged on the left side of the test pipe, and the condenser pipe is horizontally and transversely arranged at a corresponding position on the upper surface of the base plate through a support assembly, and its right end is coaxially screwed with the left end of the test pipe through a connecting flange, and it is ensured that the condenser pipe is connected to the inside of the test pipe, so as to perform pressure detection on the condenser pipe.

2. A condenser pipeline pressure detection device according to claim 1, characterized in that: A sealing sleeve matching the connecting flange where the condenser pipe and the test pipe are butted is coaxially sleeved, and the width of the sealing sleeve is greater than the thickness of the two connecting flanges. The sealing sleeve is used to limit and guide the connection between the condenser pipe and the test pipe, and the sealing sleeve ensures that no air leakage occurs at the connecting flange after the condenser pipe and the test pipe are butt-threaded.

3. A condenser pipeline pressure detection device according to claim 1, characterized in that: It also includes a detection plate, a sealing layer, a pull ring and a steel rope; a detection plate matching the detection plate is coaxially sleeved inside the condenser pipe, and the detection plate is a circular structure and is horizontally slidably connected to the condenser pipe along its axial direction; a sealing layer matching the detection plate is coaxially sleeved between the detection plate and the condenser pipe, and the sealing layer ensures the sealing between the detection plate and the condenser pipe; a plurality of fan-shaped grooves are evenly spaced along the circumferential direction on the left side of the detection plate, and each of the fan-shaped grooves extends vertically out of the right side of the detection plate; the outer diameter of each of the fan-shaped grooves is smaller than the outer diameter of the detection plate , and their inner diameters are greater than 0, thereby ensuring that the interior of the condenser pipe is connected to the left and right sides of the detection plate, and a circular part is formed at the center of the detection plate; a pull ring is also vertically provided on the right side of the circular part of the detection plate, and the left end of the steel rope is connected to the pull ring, and the right end thereof extends horizontally and transversely to the right coaxially out of the right side of the sealing plate, and is horizontally and transversely sealed and slidably connected with the sealing plate, so that when a gas leakage occurs, the detection plate is pulled by the steel rope to move horizontally and transversely from left to right, and when the pressure tester detects that the air pressure no longer decreases, it is judged that the position of the detection plate is the position where the gas leakage point occurs in the condenser pipe.

4. A condenser pipeline pressure detection device according to claim 3, characterized in that: It also includes a winding wheel, a first bracket and a motor; a winding wheel is also horizontally and longitudinally arranged on the right side of the detection pipe relative to the position of the steel rope, and a first bracket is vertically and symmetrically arranged on the upper surface of the bottom plate relative to the front and rear sides of the winding wheel, the front and rear ends of the winding wheel are respectively connected to the upper ends of the corresponding first brackets for rotation around their own axes, and its front end vertically extends out of the corresponding first bracket and is linked to the output end of the motor arranged horizontally and longitudinally; the right end of the steel rope is wound around the winding wheel, and under the drive of the motor, the steel rope is wound by rotating the winding wheel, thereby pulling the detection plate to move horizontally from left to right.

5. A condenser pipeline pressure detection device according to claim 4, characterized in that: The cam is an electric push rod, a pressure claw and a pressure roller; the horizontal plane where the upper end of the winding wheel is located is coplanar with the horizontal plane where the steel bar rope is located, and a second bracket is vertically spaced apart on the upper surface of the bottom plate relative to the right side of the winding wheel, and an electric push rod is horizontally and laterally arranged at the upper end of the second bracket, the pushing end of the electric push rod is arranged in the same horizontal plane as the center line of the winding wheel, and it extends horizontally and laterally toward the winding wheel direction, and is vertically fixedly connected to the pressure claw; the pressure claw is a vertically arranged triangular structure, and its side away from the winding wheel is fixedly connected to the pushing end of the electric push rod, the pressure claw is close to the two sides of the winding wheel and is arranged in the same vertical plane up and down, and pressure rollers with a length corresponding to the width of the winding wheel are respectively coaxially rotatably sleeved thereon, the rotation direction of each of the pressure rollers is consistent with the rotation direction of the winding wheel, and the steel bar rope is tightly pressed and wound on the winding wheel through the pressure roller.

6. A condenser pipeline pressure detection device according to claim 5, characterized in that: Each of the pressure rollers matches the inner circumference of the winding wheel, thereby ensuring that the steel rope is wound in an orderly manner.

7. A condenser pipeline pressure detection device according to claim 5, characterized in that: It also includes a hydraulic cylinder, a universal wheel and a support leg; hydraulic cylinders are vertically symmetrically screwed at four right angles on the upper surface of the base plate, and each of the hydraulic cylinders is arranged on the outside of the condenser pipe and the second bracket, and does not interfere with the docking action of the condenser pipe and the test pipe, and the winding action of the winding wheel; the piston rod of each hydraulic cylinder extends vertically downward from the lower surface of the base plate, and is respectively connected to the corresponding universal wheel; support legs are vertically symmetrically provided at four right angles on the lower surface of the base plate, and each of the support legs is arranged in a square area surrounded by four universal wheels; when in the upper limit position, the lower end surface of each universal wheel is arranged above the horizontal plane where the lower end of the corresponding support leg is located, and under the drive of the hydraulic cylinder, the mobile state and the detection state are switched through the cooperation of the universal wheel and the support leg.

8. A condenser pipeline pressure detection device according to claim 1, characterized in that: The support assembly includes an upper cover shell, a lower cover shell, a connecting plate, a lifting ear, a support block and a rubber roller; the upper cover shell and the lower cover shell are both U-shaped structures matching the condenser pipe, and their specifications and sizes are consistent; a lower cover shell is also provided on the upper surface of the bottom plate relative to the position directly below the condenser pipe, the opening end of the lower cover shell is arranged upward, and the direction of its opening groove is arranged horizontally and laterally, and a support block is also arranged horizontally and laterally between the inner bottom surface of the lower cover shell and the condenser pipe; an arc-shaped groove matching the condenser pipe is opened on the upper surface of the support block, and a plurality of rubber rollers are arranged in sequence along the arc direction in the arc groove Rollers, each of the rubber rollers is horizontally arranged along the length direction of the condenser pipe, and the condenser pipe is lifted and supported by the cooperation of the lower cover shell, the support block and the rubber roller; an upper cover shell is also horizontally aligned with the position of the lower cover shell on the upper surface of the condenser pipe, and the opening groove of the upper cover shell is arranged horizontally, and its open ends are all arranged downward, and the upper cover shell and the lower cover shell are screwed together to form a hollow rectangular frame through a connecting plate, and the condenser pipe is horizontally supported in the hollow rectangular frame; lifting ears are also vertically symmetrically welded at four right angles on the upper surface of the upper cover shell, and the upper cover shell is hoisted and installed through the lifting ears.

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