CN215682076U - Device for connecting and sealing unit temperature - Google Patents
Device for connecting and sealing unit temperature Download PDFInfo
- Publication number
- CN215682076U CN215682076U CN202121893595.XU CN202121893595U CN215682076U CN 215682076 U CN215682076 U CN 215682076U CN 202121893595 U CN202121893595 U CN 202121893595U CN 215682076 U CN215682076 U CN 215682076U
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- sealing
- metal plate
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- back plate
- sealing box
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- 238000007789 sealing Methods 0.000 title claims abstract description 65
- 239000002184 metal Substances 0.000 claims abstract description 33
- 210000004907 gland Anatomy 0.000 claims abstract description 28
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000010977 unit operation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a device for connecting and sealing unit temperature, which comprises a back plate gland, a rubber gasket, a sealing box, a sealing ring, a seven-hole metal plate, a fixing nut, a threading hole and a fixing mechanism, wherein the back plate gland, the rubber gasket, the sealing box, the sealing ring, the seven-hole metal plate and the fixing nut are sequentially connected from top to bottom, the back plate gland, the rubber gasket, the sealing box, the sealing ring, the seven-hole metal plate and the fixing nut are matched, the back plate gland is arranged at the top of the sealing box, the rubber gasket is positioned between the back plate and the sealing box, and the seven-hole metal plate is arranged on the inner wall of the bottom of the sealing box. According to the utility model, the back plate gland, the rubber gasket, the sealing box, the sealing ring and the seven-hole metal plate are sequentially connected and mounted to protect the wires, prevent the aviation plug pins from loosening due to high temperature, vibration and the like to influence temperature monitoring work, improve the reliability and safety of unit operation, facilitate the overhaul and maintenance of the wires, save time and improve the working efficiency.
Description
Technical Field
The utility model relates to the technical field of unit temperature, in particular to a device for unit temperature connection and sealing.
Background
The generating set is a complete set of mechanical equipment for converting energy of other forms into electric energy, and consists of a power system, a control system, a silencing system, a damping system and an exhaust system, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines to convert energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy to be transmitted to a generator, and then the mechanical energy is converted into electric energy by the generator to be output to electric equipment for use.
The temperature control of the engine set mainly depends on the control of a temperature probe, a contact pin (a male contact element) is positioned outside a cylinder shell of the generator set, a jack (a female contact element) is positioned in the cylinder shell of the generator set, and a resistance value signal of the temperature probe is transmitted to an external junction box through an aviation plug.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a device for temperature connection and sealing of a unit.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a device for unit temperature is connected and is sealed, includes backplate gland, rubber gasket, seal box, sealing washer, seven hole metal sheets, fixation nut, through wires hole, fixed establishment, backplate gland, rubber gasket, seal box, sealing washer, seven hole metal sheets, fixation nut connect gradually by last to down, and backplate gland, rubber gasket, seal box, sealing washer, seven hole metal sheets, fixation nut homogeneous phase adaptation, the backplate gland is installed in the seal box top, and the rubber gasket is located between backplate gland, the seal box, and seven hole metal sheets are installed in seal box bottom inner wall.
Preferably, the fixing mechanism comprises a rotating groove formed in the outer wall of the sealing box, a control rod rotatably mounted on the inner wall of the rotating groove, and a control plate rotatably mounted at the tail end of the control rod, and a sealing sleeve is arranged on the inner wall of the rotating groove.
Preferably, the control panel is arc-shaped, and the inner wall of the control panel is provided with a non-slip mat, and the non-slip mat is matched with the control panel.
Preferably, the outer wall of the bottom of the seven-hole metal plate is provided with fixing bolts distributed at equal intervals, the fixing bolts are matched with the fixing nuts, the outer wall of one side, close to the fixing bolts, of the seven-hole metal plate is provided with an anti-seepage pad, and the size of the anti-seepage pad is matched with that of the seven-hole metal plate.
Preferably, the bottom of the inner wall of the sealing box is provided with a friction pad, and the friction pad is matched with the sealing ring.
Preferably, the outer wall of the top of the sealing box is provided with a threaded connector, a threaded hole is formed in the middle of the back plate gland, the threaded hole is matched with the connector, and the back plate gland is in threaded connection with the sealing box.
The utility model has the beneficial effects that:
1. according to the utility model, after the temperature probe in the cylinder is installed, the temperature lead is led out after penetrating through the seven-hole metal plate, then the back plate gland, the rubber gasket, the sealing box, the sealing ring and the seven-hole metal plate are sequentially connected for installation, the installed device protects the lead, the aviation plug contact pin is prevented from being loosened due to high temperature, vibration and the like so as to influence temperature monitoring work, meanwhile, the leads of other instruments can be led in, the reliability and safety of unit operation are improved, compared with the traditional device, the device is convenient to disassemble and assemble, the overhaul and maintenance of the lead are facilitated, the time is saved, and the working efficiency is improved;
2. when the wire passed the seal box, the control lever rotated to drive the control board and is close to each other and fix the wire, prevented that the wire from leading to droing because of reasons such as vibration intertwine, and slipmat increase friction makes the difficult removal of wire, protects the wire simultaneously, prevents wire wearing and tearing.
Drawings
Fig. 1 is a schematic structural diagram of an appearance of an apparatus for connecting and sealing a unit temperature according to the present invention;
FIG. 2 is a schematic diagram of a seven-hole metal plate structure of the device for connecting and sealing the unit temperature according to the present invention;
FIG. 3 is a schematic structural view of a fixing mechanism of the device for connecting and sealing the unit temperature according to the present invention;
fig. 4 is a schematic structural diagram of a friction pad of an apparatus for temperature connection and sealing of a unit according to the present invention.
In the figure: 1, a back plate gland, 2 rubber gaskets, 3 sealing boxes, 4 sealing rings, 5 seven-hole metal plates, 6 fixing nuts, 7 threading holes, 8 control rods, 9 control plates, 10 anti-slip pads, 11 anti-seepage pads and 12 friction pads.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a device for unit temperature connection and sealing comprises a back plate gland 1, a rubber gasket 2, a seal box 3, a seal ring 4, a seven-hole metal plate 5, a fixing nut 6, a threading hole 7 and a fixing mechanism, wherein the back plate gland 1, the rubber gasket 2, the seal box 3, the seal ring 4, the seven-hole metal plate 5 and the fixing nut 6 are sequentially connected from top to bottom, the back plate gland 1, the rubber gasket 2, the seal box 3, the seal ring 4, the seven-hole metal plate 5 and the fixing nut 6 are matched, the back plate gland 1 is arranged at the top of the seal box 3, the rubber gasket 2 is positioned between the back plate gland 1 and the seal box 3, and the seven-hole metal plate 5 is arranged on the inner wall at the bottom of the seal box 3 The rubber gasket 2, the sealing box 3, the sealing ring 4 and the seven-hole metal plate 5 are sequentially connected for installation, the installed device protects a wire, the aviation plug contact pin is prevented from being loosened due to high temperature, vibration and the like to influence temperature monitoring work, meanwhile, wires of other instruments can be led in, the reliability and safety of unit operation are improved, compared with the traditional device, the aviation plug contact pin temperature monitoring device is convenient to disassemble and assemble, the maintenance and the repair of the wire are facilitated, the time is saved, and the working efficiency is improved;
the fixing mechanism comprises a rotating groove arranged on the outer wall of the sealing box 3, a control rod 8 rotatably arranged on the inner wall of the rotating groove, and a control plate 9 rotatably arranged at the tail end of the control rod 8, wherein the control plate 9 is arc-shaped, the inner wall of the control plate 9 is provided with a non-slip mat 10, the non-slip mat 10 is matched with the control plate 9, the inner wall of the rotating groove is provided with a sealing sleeve, the outer wall of the bottom of the seven-hole metal plate 5 is provided with fixing bolts distributed at equal intervals, the fixing bolts are matched with fixing nuts 6, the outer wall of one side, close to the fixing bolts, of the seven-hole metal plate 5 is provided with an anti-seepage mat 11, the size of the anti-seepage mat 11 is matched with the size of the seven-hole metal plate 5, the bottom of the inner wall of the sealing box 3 is provided with a friction mat 12, the friction mat 12 is matched with the sealing ring 4, the outer wall of the top of the sealing box 3 is provided with a threaded joint, a threaded hole is formed in the middle position of the back plate pressing cover 1, and the threaded hole is matched with the joint, backplate gland 1 passes through threaded connection with seal box 3, and when the wire passed seal box 3, 8 rotations of control lever rotated and driven control board 9 and are close to each other and fix the wire, prevent that the wire from leading to droing because of reasons intertwine such as vibration, and slipmat 10 increases the friction makes the difficult removal of wire, protects the wire simultaneously, prevents wire wearing and tearing.
The working principle is as follows: in the utility model, after the in-cylinder temperature probe is installed, a temperature lead is led out after passing through the seven-hole metal plate 5, then the back plate gland 1, the rubber gasket 2, the sealing box 3, the sealing ring 4 and the seven-hole metal plate 5 are sequentially connected for installation, the installed device protects the lead, prevents aviation plug pins from loosening due to high temperature, vibration and the like so as to influence temperature monitoring work, and simultaneously can lead the leads of other instruments, thereby improving the reliability and safety of unit operation, compared with the traditional device, the device is convenient to disassemble and assemble, is convenient for overhauling and maintaining the lead, saves time, improves working efficiency, when the lead passes through the sealing box 3, the control rod 8 rotates to drive the control plates 9 to mutually approach to fix the lead, prevents the lead from mutually winding and falling off due to vibration and the like, the anti-skid pads 10 increase friction, ensures that the lead is not easy to move, and simultaneously protects the lead, the abrasion of the lead is prevented.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A device for connecting and sealing the temperature of a unit comprises a back plate gland (1), a rubber gasket (2), a sealing box (3), a sealing ring (4), a seven-hole metal plate (5), a fixing nut (6), a threading hole (7) and a fixing mechanism, it is characterized in that the back plate gland (1), the rubber gasket (2), the sealing box (3), the sealing ring (4), the seven-hole metal plate (5) and the fixing nut (6) are sequentially connected from top to bottom, the back plate gland (1), the rubber gasket (2), the sealing box (3), the sealing ring (4), the seven-hole metal plate (5) and the fixing nut (6) are matched, the back plate gland (1) is arranged at the top of the sealing box (3), and the rubber gasket (2) is positioned between the back plate gland (1) and the sealing box (3), and the seven-hole metal plate (5) is arranged on the inner wall of the bottom of the sealing box (3).
2. The device for connecting and sealing the temperature of the unit as claimed in claim 1, wherein the fixing mechanism comprises a rotating groove formed in the outer wall of the sealing box (3), a control rod (8) rotatably mounted on the inner wall of the rotating groove, and a control plate (9) rotatably mounted at the tail end of the control rod (8), and a sealing sleeve is arranged on the inner wall of the rotating groove.
3. A device for unit temperature connection and sealing according to claim 2, characterized in that the control plate (9) is arc-shaped, and the inner wall of the control plate (9) is provided with a non-slip mat (10), and the non-slip mat (10) is adapted to the control plate (9).
4. The device for connecting and sealing the unit temperature according to claim 1, characterized in that the outer wall of the bottom of the seven-hole metal plate (5) is provided with fixing bolts distributed at equal intervals and matched with the fixing nuts (6), the outer wall of the seven-hole metal plate (5) close to one side of the fixing bolts is provided with an anti-seepage pad (11), and the size of the anti-seepage pad (11) is matched with that of the seven-hole metal plate (5).
5. The device for connecting and sealing the temperature of the unit according to claim 1, wherein the bottom of the inner wall of the sealing box (3) is provided with a friction pad (12), and the friction pad (12) is matched with the sealing ring (4).
6. The device for unit temperature connection and sealing according to claim 1, characterized in that the outer wall of the top of the sealing box (3) is provided with a threaded joint, a threaded hole is formed in the middle of the back plate gland (1), the threaded hole is matched with the joint, and the back plate gland (1) is in threaded connection with the sealing box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121893595.XU CN215682076U (en) | 2021-08-13 | 2021-08-13 | Device for connecting and sealing unit temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121893595.XU CN215682076U (en) | 2021-08-13 | 2021-08-13 | Device for connecting and sealing unit temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215682076U true CN215682076U (en) | 2022-01-28 |
Family
ID=79951039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121893595.XU Active CN215682076U (en) | 2021-08-13 | 2021-08-13 | Device for connecting and sealing unit temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215682076U (en) |
-
2021
- 2021-08-13 CN CN202121893595.XU patent/CN215682076U/en active Active
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