CN209709272U - A kind of armored cassette of good water-proof effect - Google Patents

Abstract

The utility model relates to convey electro-technical field, and a kind of armored cassette of good water-proof effect is disclosed, including bottom plate, box body, conduction pipe, locating part, conducting head, cable, clamping joint, support spring, connection-peg, fastener, shank, clamping inner ring, clamping spring, pull ring, limited block, fixture block, fixed ring and shackle member.The armored cassette of the good water-proof effect, by the way that connection-peg is inserted into locating part, it is docked by the connection-peg of setting with clamping joint, under the supporting role of support spring, so that clamping joint is docked with connection-peg, to realize connection-peg and being stably connected with for head is connected, the transverse direction of connection-peg is fixed to realize, connection-peg is avoided to be collapsed de-, fixed ring is pressed by shackle member, rotate shackle member, so that shackle member and fixture block are clamped, to which the transverse direction for completing connection-peg and locating part is fixed, promote the stability of its connection, guarantee being stably connected with for cable, improve waterproof performance, increase service life.

Description

A kind of armored cassette of good water-proof effect

Technical field

The utility model relates to convey electro-technical field, specially a kind of armored cassette of good water-proof effect.

Background technique

The transmission of electric energy is the important composition link of electric system allomeric function, and power plant and power load center are usually all Positioned at different regions, power plant is established in the place that the non-renewable energy resources supplIes such as waterpower and coal are suitable for, it can be with by transmission of electricity The load center far from power plant is delivered the power to, so that the development and utilization of electric energy is surmounted the limitation of region, with other energy Mode of movement compares, transmission of electricity have be lost small, high efficiency, it is flexible and convenient, can easily be accommodated control and reduce environmental pollution etc. it is excellent Point.

With the upgrading and transformation of power grid, electric power distribution network becomes increasingly complex, and stability requirement is also higher and higher, in partial line It will be installed common explosion proof box after the breakdown maintenance of road, but during prolonged use, be easy to cause outside water molecule anti- Quick-fried box building up inside, so that the phenomenon that connecting part to cable generates oxidation seriously will lead to be easy to cause cable loosening Cable falls off, so a kind of armored cassette of good water-proof effect is proposed to solve the above problems.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of armored cassette of good water-proof effect, has waterproof effect The advantages that fruit is good solves upgrading and transformation with power grid, and electric power distribution network becomes increasingly complex, and stability requirement is also increasingly Height will be installed common explosion proof box after the route breakdown maintenance of part, but during prolonged use, be easy to cause the external world Hydrone is in armored cassette building up inside, thus the phenomenon that connecting part to cable generates oxidation, thus be easy to cause cable loosening, It seriously will lead to the problem of cable falls off.

(2) technical solution

For the purpose for realizing above-mentioned good water-proof effect, the utility model is provided the following technical solutions: a kind of good water-proof effect Armored cassette, including bottom plate, box body, conduction pipe, locating part, conducting head, cable, clamping joint, support spring, connection-peg, engaging Part, shank, clamping inner ring, clamping spring, pull ring, limited block, fixture block, fixed ring and shackle member, the top of the bottom plate are solid Dingan County is equipped with box body, and conduction pipe is fixedly installed at the top of the box body, and finite place piece is fixedly mounted in the top of the conduction pipe, The intracavitary bottom wall of the locating part is plugged with the conducting head extended to inside conduction pipe, and the bottom end of the conducting head is fixedly connected with The cable of tray interior is extended to, the top of the conducting head is fixedly installed with clamping joint, the fixed peace in the bottom of the clamping joint Equipped with the support spring that the intracavitary bottom wall with locating part is connect, the bottom of the locating part is plugged with to be contacted at the top of clamping joint Connection-peg, the intracavitary left and right sides wall of the locating part is fixedly installed with fastener, and the left and right sides of the locating part is equal It is plugged with the shank for extending through two fasteners, the outside of two shanks, which is fixedly installed with, is located at two Clamping inner ring inside fastener, the outside of two shanks are socketed with side opposite with two clamping inner ring respectively The clamping spring of contact, two opposite one end of the shank are fixedly installed with pull ring, and two shanks are opposite One end is fixedly installed with the limited block with connection-peg clamping, and the left and right sides of the locating part is fixedly installed with fixture block, institute The outside for stating connection-peg is fixedly installed with the fixed ring contacted with the top of locating part, and the outside of the connection-peg is socketed with and consolidates Determine the shackle member of the top contact of ring.

Preferably, the diameter of the conducting head is adapted with the internal diameter of conduction pipe, and the conducting head is along conducting in-pipe Distance it is corresponding with the collapsing length of support spring.

Preferably, clamping groove is offered at the top of the clamping joint, the bottom end of the connection-peg is connected in clamping groove.

Preferably, the intracavitary left and right sides wall of the shackle member opens up fluted, and the fixture block is connected in groove.

Preferably, the internal diameter of the clamping spring is adapted with the diameter of shank, the outer wall and card of the clamping spring There are gaps between the inner wall of component.

Preferably, it is described clamping inner ring diameter be greater than clamping spring diameter, it is described clamping inner ring moving distance with The collapsing length for being clamped spring is corresponding.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of armored cassette of good water-proof effect, has following beneficial to effect Fruit:

The armored cassette of the good water-proof effect, by the way that connection-peg is inserted into locating part, connection-peg and clamping by setting Head docking, under the supporting role of support spring, so that clamping joint is docked with connection-peg, to realize connection-peg and head is connected It is stably connected with, under the clamping effect of clamping spring, so that clamping inner ring drives shank, so that limited block and connection-peg card It connects, the transverse direction of connection-peg is fixed to realize, avoids connection-peg from being collapsed de-, fixed ring, rotation clamping are pressed by shackle member Part, so that the transverse direction for completing connection-peg and locating part is fixed, promotes the stability of its connection so that shackle member and fixture block are clamped, Guarantee being stably connected with for cable, improves waterproof performance, increase service life.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the enlarged drawing in the utility model Fig. 1 at A；

Fig. 3 is the enlarged drawing in the utility model Fig. 1 at B.

In figure: 1 bottom plate, 2 box bodys, 3 conduction pipes, 4 locating parts, 5 conducting heads, 6 cables, 7 clamping joints, 8 support springs, 9 are inserted Connector, 10 fasteners, 11 shanks, 12 clamping inner ring, 13 clamping springs, 14 pull rings, 15 limited blocks, 16 fixture blocks, 17 fixed rings, 18 shackle members.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of armored cassette of good water-proof effect, including bottom plate 1, box body 2, conduction pipe 3, locating part 4, lead Logical head 5, cable 6, clamping joint 7, support spring 8, connection-peg 9, fastener 10, shank 11, clamping inner ring 12, clamping spring 13, pull ring 14, limited block 15, fixture block 16, fixed ring 17 and shackle member 18, the top of bottom plate 1 are fixedly installed with box body 2, box body 2 Top be fixedly installed with conduction pipe 3, finite place piece 4, the intracavitary bottom wall grafting of locating part 4 is fixedly mounted in the top of conduction pipe 3 There is the conducting head 5 extended to inside conduction pipe 3, the bottom end of conducting head 5 is fixedly connected with the cable 6 extended to inside box body 2, leads The top of logical head 5 is fixedly installed with clamping joint 7, and the bottom of clamping joint 7 is fixedly installed with to be connect with the intracavitary bottom wall of locating part 4 The diameter of support spring 8, conducting head 5 is adapted with the internal diameter of conduction pipe 3, the distance and branch that conducting head 5 moves along conduction pipe 3 The collapsing length for supportting spring 8 is corresponding, and the bottom of locating part 4 is plugged with the connection-peg 9 contacted with the top of clamping joint 7, clamping First 7 top offers clamping groove, and the bottom end of connection-peg 9 is connected in clamping groove, and the intracavitary left and right sides wall of locating part 4 is solid Dingan County is equipped with fastener 10, and the left and right sides of locating part 4 is plugged with the shank 11 for extending through two fasteners 10, and two The outside of shank 11 is fixedly installed with the clamping inner ring 12 being located inside two fasteners 10, two shanks 11 Outside is socketed with the clamping spring 13 for being clamped the opposite side contacts of inner ring 12 with two respectively, be clamped spring 13 internal diameter and The diameter of shank 11 is adapted, and there are gaps between the outer wall of clamping spring 13 and the inner wall of fastener 10, is clamped inner ring 12 Diameter be greater than clamping spring 13 diameter, be clamped inner ring 12 moving distance be clamped the collapsing length of spring 13 it is corresponding, The opposite one end of two shanks 11 is fixedly installed with pull ring 14, the opposite one end of two shanks 11 be fixedly installed with The limited block 15 that connection-peg 9 is clamped, the left and right sides of locating part 4 are fixedly installed with fixture block 16, the external fixed peace of connection-peg 9 Equipped with the fixed ring 17 contacted with the top of locating part 4, the outside of connection-peg 9 is socketed with the card contacted with the top of fixed ring 17 Fitting 18, the intracavitary left and right sides wall of shackle member 18 open up fluted, and fixture block 16 is connected in groove, by by connection-peg 9 It is inserted into locating part 4, is docked by the connection-peg 9 of setting with clamping joint 7, under the supporting role of support spring 8, so that clamping First 7 dock with connection-peg 9, thus realize connection-peg 9 and being stably connected with for head 5 is connected, under the clamping effect of clamping spring 13, So that clamping inner ring 12 drives shank 11, so that limited block 15 and connection-peg 9 are clamped, to realize the transverse direction to connection-peg 9 It is fixed, it avoids connection-peg 9 from being collapsed de-, fixed ring 17 is pressed by shackle member 18, rotates shackle member 18, so that shackle member 18 and card Block 16 is clamped, so that the transverse direction for completing connection-peg 9 and locating part 4 is fixed, is promoted the stability of its connection, is guaranteed the stabilization of cable Connection, improves waterproof performance, increases service life.

To sum up, the armored cassette of the good water-proof effect passes through the connection-peg of setting by the way that connection-peg 9 to be inserted into locating part 4 9 dock with clamping joint 7, under the supporting role of support spring 8, so that clamping joint 7 is docked with connection-peg 9, to realize grafting First 9 are stably connected with conducting head 5, under the clamping effect of clamping spring 13, so that clamping inner ring 12 drives shank 11, make It obtains limited block 15 and connection-peg 9 is clamped, the transverse direction of connection-peg 9 is fixed to realize, avoids connection-peg 9 from being collapsed de-, passes through card Fitting 18 presses fixed ring 17, rotates shackle member 18, so that shackle member 18 and fixture block 16 are clamped, to complete connection-peg 9 and limit The transverse direction of position part 4 is fixed, promotes the stability of its connection, guarantees being stably connected with for cable, improve waterproof performance, increasing makes Use the service life.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of armored cassette of good water-proof effect, including bottom plate (1), box body (2), conduction pipe (3), locating part (4), conducting head (5), cable (6), clamping joint (7), support spring (8), connection-peg (9), fastener (10), shank (11), clamping inner ring (12), spring (13), pull ring (14), limited block (15), fixture block (16), fixed ring (17) and shackle member (18), feature are clamped It is: is fixedly installed with box body (2) at the top of the bottom plate (1), is fixedly installed with conduction pipe (3) at the top of the box body (2), Finite place piece (4) are fixedly mounted in the top of the conduction pipe (3), and the intracavitary bottom wall of the locating part (4), which is plugged with to extend to, leads The internal conducting head (5) of siphunculus (3), the bottom end of conducting head (5), which is fixedly connected with, extends to the internal cable of box body (2) (6), the top of conducting head (5) is fixedly installed with clamping joint (7), and the bottom of the clamping joint (7) is fixedly installed with and limits The support spring (8) of the intracavitary bottom wall connection of position part (4), the bottom of the locating part (4) is plugged with and the top of clamping joint (7) The intracavitary left and right sides wall of the connection-peg (9) of contact, the locating part (4) is fixedly installed with fastener (10), the limit The left and right sides of part (4) is plugged with the shank (11) for extending through two fasteners (10), two shanks (11) Outside be fixedly installed with and be located at the internal clamping inner ring (12) of two fasteners (10), two shanks (11) Outside be socketed with the clamping spring (13) for being clamped inner ring (12) opposite side contacts with two respectively, two grafting The opposite one end of bar (11) is fixedly installed with pull ring (14), and two opposite one end of the shank (11) are fixedly installed with With the limited block (15) of connection-peg (9) clamping, the left and right sides of the locating part (4) is fixedly installed with fixture block (16), described The outside of connection-peg (9) is fixedly installed with the fixed ring (17) contacted with the top of locating part (4), the connection-peg (9) it is outer Portion is socketed with the shackle member (18) contacted with the top of fixed ring (17).

2. a kind of armored cassette of good water-proof effect according to claim 1, it is characterised in that: described that the straight of head (5) is connected Diameter is adapted with the internal diameter of conduction pipe (3), the distance that conducting head (5) is moved along conduction pipe (3) and support spring (8) Collapsing length is corresponding.

3. a kind of armored cassette of good water-proof effect according to claim 1, it is characterised in that: the top of the clamping joint (7) Portion offers clamping groove, and the bottom end of the connection-peg (9) is connected in clamping groove.

4. a kind of armored cassette of good water-proof effect according to claim 1, it is characterised in that: the chamber of the shackle member (18) Interior left and right sides wall opens up fluted, and the fixture block (16) is connected in groove.

5. a kind of armored cassette of good water-proof effect according to claim 1, it is characterised in that: clamping spring (13) Internal diameter is adapted with the diameter of shank (11), is existed between the outer wall of clamping spring (13) and the inner wall of fastener (10) Gap.

6. a kind of armored cassette of good water-proof effect according to claim 1, it is characterised in that: clamping inner ring (12) Diameter is greater than the diameter of clamping spring (13), the moving distance of clamping inner ring (12) and the collapsing length of clamping spring (13) It is corresponding.