CN214013740U - Anti-explosion and high-temperature-resistant modular cable sealing device - Google Patents
Anti-explosion and high-temperature-resistant modular cable sealing device Download PDFInfo
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- CN214013740U CN214013740U CN202022548313.4U CN202022548313U CN214013740U CN 214013740 U CN214013740 U CN 214013740U CN 202022548313 U CN202022548313 U CN 202022548313U CN 214013740 U CN214013740 U CN 214013740U
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Abstract
The utility model discloses an antiknock, high temperature resistant modular cable sealing device, concretely relates to cable sealing device field, including the mounting panel, mounting panel top fixed surface is equipped with the closing plate, the inside through-wire groove that is equipped with of closing plate, the inside through-wire pad that is equipped with of through-wire groove, through-wire pad top surface is equipped with the clamp plate, the clamp plate is connected and is set up inside the through-wire groove. The utility model discloses a be equipped with the mounting panel, closing plate and clamp plate, connect the mounting panel by inside harness cord transmission line cable behind positioning bolt and the mounting panel locating hole location installation, be close to the cooling groove in the cable working process, thereby the inside high temperature of cooling inslot can be effectively absorbed and the heat that produces in the cable high strength working process is absorbed and is cooled down, fine high temperature resistance has, simultaneously weight and clamp plate are supported and spacing cable by bottom and top respectively, can make whole more firm and stable, can play fine explosion-proof protecting against shock effect.
Description
Technical Field
The utility model relates to a cable seal technical field, more specifically say, the utility model relates to an antiknock, high temperature resistant modular cable seal.
Background
The high-voltage and ultrahigh-voltage power cable is an important link of power transmission, and the performance of the cable is directly related to the safe and stable operation of a power system. The properties of the insulation and buffer layers of the cable play a decisive role for the cable. At present, in the cable wall-penetrating construction, a stuffing box or a fire clay sealing mode is generally adopted to seal a gap between a cable and a through hole so as to realize the gap protection after the cable penetrates through the wall, but the cable is difficult to pull and adjust the length to seal the cable, so that the subsequent use is influenced, and unnecessary property loss is caused because the cable is easy to catch fire or explode at high temperature in the high-pressure working condition, so that the invention is necessary.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide an explosion-proof, high temperature resistant modular cable sealing device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antiknock, high temperature resistant modular cable sealing device, includes the mounting panel, mounting panel top fixed surface is equipped with the closing plate, the inside through-wire groove that is equipped with of closing plate, the inside wire pad that is equipped with of through-wire groove, wire pad top surface is equipped with the clamp plate, the clamp plate is pegged graft and is set up inside the through-wire groove, wire groove top surface is equipped with the footstock, inside evenly being equipped with a plurality of through-wire holes and the through-wire hole of through wire pad, the closing plate outside is around being equipped with a plurality of mounting panel locating holes.
In a preferred embodiment, a weight is arranged on the inner wall of the mounting plate in a surrounding manner, a positioning plate is arranged on the inner side of the weight, the wire pad penetrates through the sealing plate and extends to the inner side of the positioning plate, waterproof glue is arranged between the wire pad and the positioning plate, a cooling groove is arranged between the weight and the positioning plate, and a refrigerant is filled in the cooling groove.
In a preferred embodiment, the top surface of the sealing plate is uniformly provided with sealing plate positioning holes which are arranged on two sides of the through wire groove, and the bottom surface of the top seat is provided with a threaded column which is in threaded connection with the sealing plate positioning holes.
In a preferred embodiment, the wire through pad comprises a flame-retardant pad and an elastic pad, wherein the elastic pad is arranged at the top and the bottom of the flame-retardant pad, and the number of the wire through holes is multiple and different in size.
In a preferred embodiment, the number of the pressing plates is multiple, the widths of the pressing plates are different, and positioning bolts are arranged outside the positioning holes of the mounting plate in a matched mode.
In a preferred embodiment, the inner side surface of the top seat is provided with a slot, and an explosion-proof membrane is arranged in the slot.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a through being equipped with mounting panel, closing plate and clamp plate, connect the mounting panel by inside harness cord transmission line cable after positioning installation by positioning bolt and mounting panel locating hole, be close to the cooling groove in the cable working process, the refrigerant in the cooling groove can effectively absorb inside high temperature so as to absorb and cool down the heat that produces in the cable high strength working process, have fine high temperature resistance, simultaneously weight and clamp plate are supported and spacing cable by bottom and top respectively, can make whole more firm and stable, can play fine explosion-proof protecting against shock effect;
2. through being equipped with the through-wire pad, through-wire hole and footstock, the cable passes by the through-wire hole in the through-wire pad, and the cushion in the through-wire pad can press from both sides it tightly when the cable passes, avoids the cable not hard up, and footstock and rupture membrane are installed at the closing plate top after the installation is accomplished simultaneously, improve holistic explosion-proof ability, ensure that equipment can long-time high-efficient work.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a plan view of the sealing plate of the present invention.
Fig. 3 is a sectional view of the mounting plate of the present invention.
Fig. 4 is a schematic diagram of the structure of the wire pad of the present invention.
The reference signs are: the device comprises a mounting plate 1, a weighting block 11, a positioning plate 12, a cooling groove 13, a sealing plate 2, a sealing plate positioning hole 21, a wire groove 3, a wire pad 4, a flame-retardant pad 41, an elastic pad 42, a pressing plate 5, a top seat 6, a wire hole 7 and a mounting plate positioning hole 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
According to the explosion-proof, high temperature resistant modular cable sealing device that shows of fig. 1-4, including mounting panel 1, mounting panel 1 top surface mounting is equipped with closing plate 2, the inside wire casing 3 that is equipped with of closing plate 2, the inside wire casing 4 that is equipped with of wire casing 3, wire casing 4 top surface is equipped with clamp plate 5, clamp plate 5 joint sets up inside wire casing 3, wire casing 3 top surface is equipped with footstock 6, wire casing 4 is inside evenly to be equipped with a plurality of wire holes 7 and wire hole 7 runs through wire casing 4, the outside of closing plate 2 encircles and is equipped with a plurality of mounting panel locating holes 8.
The internal wall of mounting panel 1 encircles and is equipped with weighting piece 11, weighting piece 11 inboard is equipped with locating plate 12, it is inboard that lead to the line pad 4 runs through closing plate 2 and extends to locating plate 12, be equipped with the waterproof glue between lead to line pad 4 and the locating plate 12, be equipped with cooling groove 13 between weighting piece 11 and the locating plate 12, the inside packing in cooling groove 13 has the refrigerant, be close to cooling groove 13 in the cable working process, thereby the refrigerant in cooling groove 13 can effectively absorb inside high temperature and absorb and cool down the heat that produces in the cable high strength working process, thereby fine high temperature resistance has.
The top surface of the sealing plate 2 is uniformly provided with sealing plate positioning holes 21, the sealing plate positioning holes 21 are arranged on two sides of the through wire groove 3, and the bottom surface of the top seat 6 is provided with a threaded column and the threaded column is in threaded connection with the sealing plate positioning holes 21.
The wire passing pad 4 comprises a flame-retardant pad 41 and an elastic pad 42, the top and the bottom of the flame-retardant pad 41 are respectively provided with the elastic pad 42, the number of the wire passing holes 7 is set to be multiple and different in size, and the elastic pad 42 in the wire passing pad 4 can clamp the wire passing through the wire passing hole, so that the looseness of the wire is avoided.
5 quantity of clamp plate sets up to a plurality of and the width is different, and 8 outside matches of mounting panel locating hole are equipped with positioning bolt, and 5 spacing cables of clamp plate can make whole more stable, can play fine protecting against shock effect.
The inner side surface of the top seat 6 is provided with a slot, an explosion-proof membrane is arranged in the slot, the top seat 6 and the explosion-proof membrane are arranged at the top of the sealing plate 2 after the installation is completed, the overall explosion-proof performance is improved, and the long-time efficient work of equipment can be ensured. .
The utility model discloses the theory of operation:
referring to the description figures 1, 2 and 3: the mounting plate 1 is positioned and mounted by a positioning bolt and a mounting plate positioning hole 8 and then connected by an internal communication pad 4 transmission cable, the cable is close to a cooling groove 13 in the working process, a refrigerant in the cooling groove 13 can effectively absorb internal high temperature so as to absorb and cool heat generated in the high-strength working process of the cable, the high-temperature-resistant cable has good high-temperature-resistant performance, and meanwhile, a weighting block 11 and a pressing plate 5 are respectively supported by the bottom and the top and limit the cable, so that the whole cable is firmer and more stable, and a good anti-explosion and anti-impact effect can be achieved;
referring to the description figures 1, 2 and 4: the elastic pad 42 in the wire gasket 4 can clamp the cable when the cable passes through, so that the cable is prevented from loosening, and meanwhile, the top seat 6 and the explosion-proof membrane are installed at the top of the sealing plate 2 after the installation is completed, so that the overall explosion-proof performance is improved, and the long-time high-efficiency work of equipment is ensured.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an antiknock, high temperature resistant modular cable sealing device, includes mounting panel (1), its characterized in that: mounting panel (1) top fixed surface is equipped with closing plate (2), closing plate (2) inside is equipped with through-wire groove (3), through-wire groove (3) inside is equipped with through-wire pad (4), through-wire pad (4) top surface is equipped with clamp plate (5), clamp plate (5) joint sets up inside through-wire groove (3), through-wire groove (3) top surface is equipped with footstock (6), through-wire pad (4) inside evenly is equipped with a plurality of through-wire holes (7) and through-wire hole (7) and runs through-wire pad (4), closing plate (2) outside is encircleed and is equipped with a plurality of mounting panel locating holes (8).
2. The explosion-resistant, high temperature resistant modular cable seal of claim 1, wherein: the mounting panel (1) inner wall is around being equipped with weight (11), weight (11) inboard is equipped with locating plate (12), wire pad (4) run through closing plate (2) and extend to locating plate (12) inboard, be equipped with waterproof glue between wire pad (4) and locating plate (12), be equipped with cooling groove (13) between weight (11) and locating plate (12), cooling groove (13) inside packing has the refrigerant.
3. The explosion-resistant, high temperature resistant modular cable seal of claim 1, wherein: the sealing plate is characterized in that sealing plate positioning holes (21) are uniformly formed in the top surface of the sealing plate (2), the sealing plate positioning holes (21) are formed in two sides of the through line groove (3), and thread columns and threaded connection with the sealing plate positioning holes (21) are arranged on the bottom surface of the top seat (6).
4. The explosion-resistant, high temperature resistant modular cable seal of claim 1, wherein: the wire passing pad (4) comprises a flame-retardant pad (41) and an elastic pad (42), the elastic pad (42) is arranged at the top and the bottom of the flame-retardant pad (41), and the number of the wire passing holes (7) is set to be multiple and different in size.
5. The explosion-resistant, high temperature resistant modular cable seal of claim 1, wherein: the number of the pressing plates (5) is set to be multiple and different in width, and positioning bolts are arranged on the outer side of the mounting plate positioning holes (8) in a matched mode.
6. The explosion-resistant, high temperature resistant modular cable seal of claim 1, wherein: the inner side surface of the top seat (6) is provided with a slot, and an explosion-proof film is arranged in the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022548313.4U CN214013740U (en) | 2020-11-06 | 2020-11-06 | Anti-explosion and high-temperature-resistant modular cable sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022548313.4U CN214013740U (en) | 2020-11-06 | 2020-11-06 | Anti-explosion and high-temperature-resistant modular cable sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214013740U true CN214013740U (en) | 2021-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022548313.4U Active CN214013740U (en) | 2020-11-06 | 2020-11-06 | Anti-explosion and high-temperature-resistant modular cable sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214013740U (en) |
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2020
- 2020-11-06 CN CN202022548313.4U patent/CN214013740U/en active Active
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