Boiler anti-leakage detection device

Abstract

The utility model discloses an anti-leakage detection device for a boiler, and relates to the technical field of boiler leakage prevention. The detector comprises a detector body, and the detector body comprises a hose fixedly communicated with the input end of the detector body, a mounting block rotationally connected to one side face of the detector body, a limiting cylinder fixedly connected to the upper surface of the mounting block, a mounting rod slidably connected into the limiting cylinder, and a mounting ring welded to one side face of the mounting rod. The hose is installed in the installation ring, and one side face of the detector body is provided with a limiting assembly used for limiting the installation block. The detector body is opened to carry out gas detection on the position near the boiler, one end of the hose is arranged at the position needing to be detected during detection, when the surrounding environment at different heights needs to be detected, the threaded rod is screwed to drive the mounting rod to move up and down in the limiting cylinder, and the detection efficiency is improved. In this way, the effect of adjusting the position of the hose can be achieved, and gas detection work at different heights is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler anti-leakage equipment, in particular to a boiler anti-leakage detection device. Background Art

[0002] A boiler is an energy conversion device. Its working principle mainly includes steps such as combustion, heat transfer, water circulation and control system. It uses chemical energy or electrical energy in the fuel to heat water into steam or high-temperature water, thereby outputting steam, high-temperature water or organic heat carrier with a certain thermal energy. These thermal energies or steam can be directly used for various needs of industrial production and people's lives, such as heating, power generation, industrial heating, etc.

[0003] A boiler pressure vessel leakage detection device is disclosed in a Chinese utility model patent with announcement number CN216593996U, including a gas detector body, a mounting box is arranged on the top surface of the gas detector body, a mounting groove is dug in the inner cavity of the mounting box, a gas transmission hose is connected to the mounting groove through a winding mechanism, a suction head is connected to the input end of the gas transmission hose, and the suction head is arranged on the top surface of the placement mechanism, the placement mechanism is arranged at the upper end of the inner cavity of the mounting groove, the input end of the winding mechanism extends to the right side of the mounting box, and is connected to a limiting mechanism, and the limiting mechanism is symmetrically arranged on the right side of the mounting box, the winding mechanism and the components included therein cooperate with the limiting mechanism, and the winding roller is used as a component for winding the gas transmission hose, which effectively prevents the gas transmission tube from being entangled when not in use, and at the same time adopts a reset spring as the output center, and a semi-ring limiting member is used as a limiting component to provide a limiting function for the winding roller when not in use.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: although the device can conveniently store the gas transmission hose, it is not convenient to perform gas detection work on the surrounding environment of the air boiler at different heights.

[0005] Therefore, a boiler leakage detection device is proposed. Utility Model Content

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A boiler anti-leakage detection device includes a detector body, the detector body includes a hose fixedly connected to its input end, a mounting block rotatably connected to a side surface of the detector body, a limiting cylinder fixedly connected to the upper surface of the mounting block, a mounting rod slidably connected to the limiting cylinder, and a mounting ring welded to a side surface of the mounting rod, the hose is installed in the mounting ring, and a side surface of the detector body is provided with a limiting component for limiting the mounting block.

[0008] Furthermore, the internal thread of the mounting block is connected to a threaded rod, the threaded rod is threadedly connected to the mounting rod, and the lower end of the threaded rod is fixedly connected to a tightening block.

[0009] Furthermore, a limiting groove is provided on one side of the inner part of the limiting cylinder, a limiting block is slidably connected in the limiting groove, and one end of the limiting block is fixedly connected to one side of the mounting rod.

[0010] Through the above technical solution, when in use, the detector body is opened to perform gas detection on the position near the boiler. During detection, one end of the hose is placed at the place where detection is required. When it is necessary to detect the surrounding environment at different heights, the threaded rod can be turned to drive the mounting rod to move up and down in the limit cylinder, thereby achieving the effect of adjusting the position of the hose, which is convenient for gas detection work at different heights.

[0011] Furthermore, the limiting assembly includes an insertion rod slidably connected to the mounting block and a socket opened on a side surface of the detector body, and the insertion rod is slidably connected to the socket.

[0012] Furthermore, there are two jacks, which are symmetrically distributed on one side surface of the detector body.

[0013] Furthermore, one end of the insertion rod is fixedly connected to a pull block, a spring is sleeved on the surface of the insertion rod, one end of the spring is fixedly connected to one end of the pull block, and the other end of the spring is fixedly connected to one side of the mounting block.

[0014] Through the above technical solution, when in use, the insertion rod can be moved by pulling the pull block. After the insertion rod is pulled out of the socket, the direction of the installation rod can be adjusted by rotating the installation block. Then, the insertion rod can be inserted into another socket to limit the position of the installation rod, thereby reducing the space occupied by the detector body when it is not in use.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model performs gas detection near the boiler by opening the detector body. During the detection, one end of the hose is placed at the place where detection is required. When it is necessary to detect the surrounding environment at different heights, the installation rod can be driven to move up and down in the limit cylinder by twisting the threaded rod, so as to achieve the effect of adjusting the position of the hose, which is convenient for gas detection work at different heights.

[0017] 2. The utility model can drive the insertion rod to move by pulling the pull block. After the insertion rod is pulled out from the socket, the installation block can be rotated to adjust the direction of the installation rod. Then, the insertion rod can be inserted into another socket to limit the position of the installation rod, thereby reducing the space occupied by the detector body when it is not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the mounting block in the utility model;

[0020] Figure 3 yes Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the other side of the utility model;

[0022] Figure numerals: 1. detector body; 101. hose; 102. mounting block; 103. limiting cylinder; 104. mounting rod; 105. mounting ring; 106. threaded rod; 107. limiting groove; 108. limiting block; 2. insertion rod; 201. pull block; 202. spring; 203. socket. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0024] Embodiment 1

[0025] like Figure 1-4 As shown, a boiler leakage detection device includes a detector body 1, wherein the detector body 1 includes a hose 101 fixedly connected to its input end, a mounting block 102 rotatably connected to a side of the detector body 1, a limiting cylinder 103 fixedly connected to the upper surface of the mounting block 102, a mounting rod 104 slidably connected to the limiting cylinder 103, and a mounting ring 105 welded to a side of the mounting rod 104, wherein the hose 101 is installed in the mounting ring 105, and a limiting component for limiting the mounting block 102 is provided on one side of the detector body 1.

[0026] like Figure 1-4 As shown, in some embodiments, the internal thread of the mounting block 102 is connected to a threaded rod 106 , the threaded rod 106 is threadedly connected to the mounting rod 104 , and the lower end of the threaded rod 106 is fixedly connected to a screw block.

[0027] like Figure 1-4 As shown, in some embodiments, a limiting groove 107 is opened on one side of the inner part of the limiting cylinder 103 , a limiting block 108 is slidably connected in the limiting groove 107 , and one end of the limiting block 108 is fixedly connected to one side of the mounting rod 104 .

[0028] As can be seen from the above, by opening the detector body 1, gas detection is carried out at the position near the boiler. During the detection, one end of the hose 101 is placed at the place where detection is required. When it is necessary to detect the surrounding environment at different heights, the threaded rod 106 can be turned to drive the mounting rod 104 to move up and down in the limiting cylinder 103, so as to achieve the effect of adjusting the position of the hose 101, which is convenient for gas detection work at different heights.

[0029] Embodiment 2

[0030] like Figure 1-4 As shown, in some embodiments, the limiting assembly includes an insertion rod 2 slidably connected to the mounting block 102 and a socket 203 opened on a side of the detector body 1, and the insertion rod 2 is slidably connected to the socket 203.

[0031] like Figure 1-4 As shown, in some embodiments, two jacks 203 are provided and symmetrically distributed on one side surface of the detector body 1 .

[0032] like Figure 1-4 As shown, in some embodiments, one end of the insertion rod 2 is fixedly connected to a pull block 201, a spring 202 is sleeved on the surface of the insertion rod 2, one end of the spring 202 is fixedly connected to one end of the pull block 201, and the other end of the spring 202 is fixedly connected to one side of the mounting block 102.

[0033] As can be seen from the above, when in use, the pull block 201 can be used to drive the insertion rod 2 to move. After the insertion rod 2 is pulled out of the socket 203, the mounting block 102 can be rotated to adjust the direction of the mounting rod 104. Subsequently, the insertion rod 2 can be inserted into another socket 203 to limit the position of the mounting rod 104, thereby reducing the space occupied by the detector body 1 when not in use.

[0034] Working principle: By opening the detector body 1, gas detection is performed at the location near the boiler. During the detection, one end of the hose 101 is placed at the location that needs to be detected. When it is necessary to detect the surrounding environment at different heights, the threaded rod 106 can be turned to drive the mounting rod 104 to move up and down in the limiting cylinder 103, so as to achieve the effect of adjusting the position of the hose 101, which is convenient for gas detection work at different heights.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

[0036] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

Claims

1. A boiler leakage detection device, comprising a detector body (1), characterized in that: The detector body (1) comprises a hose (101) fixedly connected to its input end, a mounting block (102) rotatably connected to a side surface of the detector body (1), a limiting cylinder (103) fixedly connected to the upper surface of the mounting block (102), a mounting rod (104) slidably connected to the inside of the limiting cylinder (103), and a mounting ring (105) welded to a side surface of the mounting rod (104); the hose (101) is mounted in the mounting ring (105), and a limiting component for limiting the mounting block (102) is provided on one side surface of the detector body (1).

2. A boiler anti-leakage detection device according to claim 1, characterized in that: The internal thread of the installation block (102) is connected to a threaded rod (106), the threaded rod (106) is threadedly connected to the installation rod (104), and the lower end of the threaded rod (106) is fixedly connected to a screw block.

3. A boiler anti-leakage detection device according to claim 2, characterized in that: A limiting groove (107) is provided on one side of the inner part of the limiting cylinder (103), a limiting block (108) is slidably connected in the limiting groove (107), and one end of the limiting block (108) is fixedly connected to one side of the mounting rod (104).

4. A boiler anti-leakage detection device according to claim 1, characterized in that: The limiting assembly comprises an insertion rod (2) slidably connected to the mounting block (102) and a socket (203) provided on a side surface of the detector body (1); the insertion rod (2) is slidably connected to the socket (203).

5. A boiler anti-leakage detection device according to claim 4, characterized in that: There are two jacks (203) provided and symmetrically distributed on one side surface of the detector body (1).

6. A boiler anti-leakage detection device according to claim 5, characterized in that: One end of the insertion rod (2) is fixedly connected to a pull block (201), a spring (202) is sleeved on the surface of the insertion rod (2), one end of the spring (202) is fixedly connected to one end of the pull block (201), and the other end of the spring (202) is fixedly connected to one side of the mounting block (102).

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