CN212277817U

CN212277817U - Electric engineering exposes spool protection device

Info

Publication number: CN212277817U
Application number: CN202020543753.8U
Authority: CN
Inventors: 赖志成; 罗红庆
Original assignee: China MCC20 Group Corp Ltd; Shanghai Ershiye Construction Co Ltd
Current assignee: China MCC20 Group Corp Ltd; Shanghai Ershiye Construction Co Ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-01
Anticipated expiration: 2030-04-14

Abstract

The utility model relates to an electrical engineering exposes spool protection device, including the spool main part, first baffle and second baffle, spool main part bottom both sides are provided with first baffle and second baffle respectively, and spool main part top is provided with the backup pad, and the backup pad is arc platelike structure, and the coiling groove has all been seted up to one side that its top of first baffle and second baffle is close to the spool main part, and every coiling inslot portion all is provided with a chi spring, and backup pad both ends middle part is fixed respectively and is provided with first protection network and second protection network, and first protection network and second protection network link to each other with the chi spring that corresponds separately respectively. The utility model discloses a cooperation of first protection network, second protection network and two chi springs, when dragging the backup pad, the backup pad can drive two chi springs and rotate to make first protection network and second protection network elongate the thick spool of protection, two chi springs also can the first protection network of rolling and second protection network, thereby the thin line pipe of protection is favorable to adjusting not equidimension according to different spools.

Description

Electric engineering exposes spool protection device

Technical Field

The utility model relates to an electrical engineering technical field especially relates to an electrical engineering exposes spool protection device.

Background

Electrical engineering, EE for short, is a core and key discipline in the modern scientific and technological field. Conventional electrical engineering is defined as the sum of related disciplines used to create electrical and electronic systems. This definition is quite broad, but with the rapid development of scientific technology, the electrical engineering concept of the 21 st century has been far beyond the scope of the above definition. The Stanford university teaches that: electrical engineering today covers almost all electronic, photonic related engineering activities. It is the great progress of electronic technology that has promoted the information age based on computer networks and will change the life and work patterns of human beings, etc.

There are some spool that expose often in electrical engineering's work progress, and the staff generally adopts simple high strength plastics, perhaps plank, perhaps some protection device to protect the spool, but current protection device, simple structure to in the electrical engineering construction, the spool thickness exists differently, and current protection device can not satisfy the spool of different thicknesses, and the practicality is not strong.

Therefore, it is necessary to provide an exposed conduit protection device for electrical engineering to solve the above problems.

Disclosure of Invention

The utility model aims to solve the technical problem that an electrical engineering exposes spool protection device is provided, can adjust not equidimension according to different spools.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an electrical engineering exposes spool protection device, includes spool main part, first baffle and second baffle, spool main part bottom both sides are provided with first baffle and second baffle respectively, spool main part top is provided with the backup pad, and this backup pad is arc platelike structure, the coiling groove has all been seted up to one side that its top of first baffle and second baffle is close to the spool main part, and every coiling inslot portion all is provided with a chi spring, backup pad both ends middle part is fixed respectively and is provided with first protection network and second protection network, the bottom of first protection network stretches into the coiling inslot of seting up on the first baffle and links to each other with the chi spring of coiling inslot portion, the bottom of second protection network stretches into the coiling inslot of seting up on the second baffle and links to each other with the chi spring of coiling inslot portion.

As right technical scheme a supplement, its terminal surface that is close to spool main part one end of first baffle and second baffle be with spool main part complex cambered surface, all fix on every cambered surface and be provided with the buffer layer, the buffer layer is soft rubber, the equal vertical screw hole of seting up in one side that spool main part was kept away from to first baffle and second baffle upper surface, this screw hole is the through hole.

It is right as technical scheme a supplement, the fixed protective layer that is provided with in surface at backup pad both ends all, fixed surface is provided with a plurality of damping archs that are the rectangular array and distribute under the backup pad.

As right technical scheme a supplement, the damping is protruding and the protective layer is soft rubber.

As right technical scheme a supplement, a plurality of first fixed slots that are the rectangle array and distribute are seted up to the backup pad upper surface, the backup pad top is provided with the roof, and this roof is arc platelike structure, the second fixed slot with a plurality of first fixed slot one-to-ones is seted up to the roof lower surface, roof lower surface fixed mounting has the spacing arch with second fixed slot looks interval setting, spacing arch is the rectangle array and distributes, roof upper surface fixed is provided with a plurality of wear-resisting archs that are the rectangle array and distribute.

As right technical scheme a supplementary of the utility model, spacing arch is the stereoplasm rubber.

As right technical scheme a supplement, it is a plurality of first fixed slot inner wall bottom is all fixed and is provided with the telescopic link, inside this telescopic link top extended to the second fixed slot, the top and the second fixed slot top inner wall fixed connection of telescopic link, cup joint on the telescopic link be provided with second fixed slot top inner wall fixed connection's spring, the bottom and the first fixed slot bottom inner wall fixed connection of this spring.

As right technical scheme a supplement, a logical groove has all been seted up to every coiling groove upper end, should lead to the groove and supply first protection network or second protection network to pass, every leads to the groove both sides inner wall and all fixes and be provided with the sealing strip.

As right technical scheme's a replenishment, every coiling inslot portion all is provided with the dead lever, this dead lever both ends respectively with coiling inslot both ends inner wall middle part fixed connection, all cup joint on every dead lever and be provided with the chi spring, the bottom fixed connection of chi spring one end and dead lever fixed connection, this chi spring other end and first protection network or second protection network.

Has the advantages that: the utility model relates to an electrical engineering exposes spool protection device has following several advantages:

1. through the matching of the first protective net, the second protective net and the two ruler springs, when the supporting plate is pulled, the supporting plate can drive the two ruler springs to rotate, so that the first protective net and the second protective net are lengthened to protect the thicker wire pipes, and the two ruler springs can also be wound to wrap the first protective net and the second protective net, so that the thinner wire pipes are protected, the adjustment of different sizes according to different wire pipes is facilitated, and the practicability is improved;

2. the damping bulges and the buffer layer are made of soft rubber, so that the effects of buffering and increasing friction force are achieved, the damping bulges and the buffer layer are arranged, the spool body can be prevented from sliding, and the spool body can be buffered and protected from being damaged; the limiting bulge is arranged, so that the abrasion caused by direct contact friction between the top plate and the surface of the supporting plate is avoided; the wear-resistant protrusions have a wear-resistant effect, and the wear resistance of the top plate is improved and the service life is prolonged by the aid of the wear-resistant protrusions;

3. the telescopic rod and the spring can play a role in buffering pressure, and the telescopic rod and the spring are arranged, so that the spool main body is protected, and the spool main body is prevented from being damaged due to overlarge pressure; the sealing strip can seal logical groove and coiling groove, through setting up the sealing strip, is favorable to preventing inside water or other sweeps got into the coiling groove, influences the normal use of chi spring.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention in partial cross-section in FIG. 1;

fig. 3 is a schematic structural diagram of the utility model at a in fig. 2.

The figure is as follows: 1. spool main part, 2, first baffle, 3, second baffle, 4, backup pad, 5, first protection network, 6, second protection network, 7, logical groove, 8, winding up tank, 9, dead lever, 10, chi spring, 11, damping arch, 12, roof, 13, wear-resisting arch, 14, protective layer, 15, screw hole, 16, first fixed slot, 17, second fixed slot, 18, telescopic link, 19, spring, 20, spacing arch, 21, sealing strip, 22, buffer layer.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

The utility model relates to an exposed wire tube protection device for electrical engineering, which comprises a wire tube main body 1, a first baffle 2 and a second baffle 3, a first baffle 2 and a second baffle 3 are respectively arranged at two sides of the bottom of the spool body 1, a supporting plate 4 is arranged at the top end of the spool body 1, the supporting plate 4 is of an arc-shaped plate structure, the top ends of the first baffle 2 and the second baffle 3 close to one side of the spool body 1 are respectively provided with a coiling groove 8, a ruler spring 10 is arranged inside each coiling groove 8, the middle parts of the two ends of the supporting plate 4 are respectively and fixedly provided with a first protective net 5 and a second protective net 6, the bottom end of the first protective screen 5 extends into a winding groove 8 formed on the first baffle 2 and is connected with a ruler spring 10 in the winding groove 8, the bottom end of the second protective net 6 extends into a winding groove 8 formed in the second baffle 3 and is connected with a ruler spring 10 in the winding groove 8.

Through first protection network 5, second protection network 6 and two chi springs 10 cooperations, when dragging backup pad 4, backup pad 4 can drive two chi springs 10 and rotate to make first protection network 5 and second protection network 6 lengthen the thick spool of protection, two chi springs 10 also can the rolling first protection network 5 and second protection network 6, thereby the thin spool of protection is favorable to adjusting different sizes according to different spools, improves the practicality.

First baffle 2 and second baffle 3 its terminal surface that is close to spool main part 1 one end be with spool main part 1 complex cambered surface, all fixed buffer layer 22 that is provided with on every cambered surface, buffer layer 22 is soft rubber, the equal vertical screw hole 15 of seting up in one side of spool main part 1 is kept away from to first baffle 2 and second baffle 3 upper surface, and this screw hole 15 is the through hole. The provision of the buffer layer 22 is advantageous in preventing the spool body 1 from slipping and buffering and protecting the spool body 1 from damage. Two screw holes 15 run through first baffle 2 and second baffle 3 respectively and extend to the bottom of first baffle 2 and second baffle 3 respectively, and being provided with of screw hole 15 does benefit to convenient fixed and dismantlement first baffle 2 and second baffle 3.

Protective layers 14 are fixedly arranged on the surfaces of the two ends of the supporting plate 4, and a plurality of damping protrusions 11 distributed in a rectangular array are fixedly arranged on the lower surface of the supporting plate 4. The arrangement of the damping protrusions 11 is favorable for preventing the spool body 1 from sliding and buffering and protecting the spool body 1 from being damaged, and the arrangement of the protective layer 14 is favorable for preventing the first baffle 2 and the second baffle 3 from being worn by two sharp ends of the support plate 4 when not in use.

The damping protrusions 11 and the protective layer 14 are made of soft rubber, and the soft rubber has the functions of buffering and increasing friction force.

A plurality of first fixed slots 16 that are the distribution of rectangular array are seted up to backup pad 4 upper surface, 4 tops of backup pad are provided with roof 12, and this roof 12 is arc platelike structure, and the radian of roof 12 is unanimous with backup pad 4's radian, roof 12 lower surface is seted up the second fixed slot 17 with a plurality of 16 one-to-ones of first fixed slot, roof 12 lower fixed surface installs the spacing arch 20 with second fixed slot 17 looks interval setting, spacing arch 20 is the distribution of rectangular array, roof 12 upper surface is fixed and is provided with a plurality of wear-resisting archs 13 that are the distribution of rectangular array. Through spacing protruding 20's setting, be favorable to preventing that roof 12 is direct to produce wearing and tearing with backup pad 4 surface contact friction, wear-resisting protruding 13 has the abrasive action, through wear-resisting protruding 13's setting, is favorable to increasing roof 12's wearability, increases life.

The limiting bulge 20 is made of hard rubber.

It is a plurality of 16 inner wall bottoms of first fixed slot all fix and are provided with telescopic link 18, and inside this telescopic link 18 top extended to second fixed slot 17, the top and the 17 top inner wall fixed connection of second fixed slot of telescopic link 18, cup joint on the telescopic link 18 and be provided with 17 top inner wall fixed connection's of second fixed slot spring 19, this spring 19's bottom and 16 bottom inner wall fixed connection of first fixed slot. The telescopic rod 18 and the spring 19 can play a role in buffering pressure, and the telescopic rod 18 and the spring 19 are arranged, so that the protection of the spool main body 1 is facilitated, the excessive pressure is prevented, and the spool main body 1 is damaged.

A logical groove 7 has all been seted up to every coiling groove 8 upper end, should lead to groove 7 and supply first protection network 5 or second protection network 6 to pass, and every leads to groove 7 both sides inner wall and all fixedly is provided with sealing strip 21. The sealing strip 21 can seal the through groove 7 and the coiling groove 8, and through setting up the sealing strip 21, be favorable to preventing inside water or other sweeps got into the coiling groove 8, influence the normal use of chi spring 10.

Each coiling groove 8 is internally provided with a fixing rod 9, two ends of each fixing rod 9 are respectively fixedly connected with the middle parts of the inner walls of the two ends of each coiling groove 8, each fixing rod 9 is sleeved with a ruler spring 10, one end of each ruler spring 10 is fixedly connected with the fixing rod 9, and the other end of each ruler spring 10 is fixedly connected with the bottom end of the first protective net 5 or the bottom end of the second protective net 6.

The utility model discloses the theory of operation:

during the use, the first protection network 5 and the second protection network 6 of initial state are respectively rolled up by two ruler springs 10, according to the thickness of spool, upwards stimulate the backup pad 4, the middle parts of the two ends of the backup pad 4 are respectively and fixedly provided with the first protection network 5 and the second protection network 6, the first protection network 5 and the second protection network 6 are respectively connected with the ruler springs 10 corresponding to the first protection network 5 and the second protection network 6, when the backup pad 4 is stimulated, the first protection network 5 and the second protection network 6 move upwards to drive the ruler springs 10 to rotate, the first protection network 5 and the second protection network 6 are stretched out, until the backup pad 4 and the size between the first baffle 2 and the second baffle 3 are the same as or larger than the diameter of the spool, the first baffle 2 and the second baffle 3 are respectively clamped to the bottom ends of the two sides of the spool, threaded holes 15 are respectively formed in one side, far away from the spool main body 1, of the upper surfaces of the first baffle 2 and the second baffle 3, the first baffle 2 and the second baffle 3 Simultaneously loosening the supporting plate 4 on the plates at the two sides of the pipe, so that the exposed spool is clamped by the supporting plate 4, the first baffle plate 2 and the second baffle plate 3; fixed surface is provided with a plurality of protruding 11 of damping that are the rectangular array and distribute under backup pad 4, protruding 11 of damping is soft rubber, its one end that is close to spool main part 1 of first baffle 2 and second baffle 3 is all fixed and is provided with buffer layer 22, buffer layer 22 also is soft rubber, soft rubber has the effect of buffering and increasing friction power, be favorable to preventing that spool main part 1 from sliding and buffering and protection spool main part 1 do not receive the damage, 4 tops of backup pad are provided with roof 12, backup pad 4 and roof 12 are through a plurality of telescopic link 18 fixed connection, spring 19 has all been cup jointed on a plurality of telescopic links 18, telescopic link 18 can play the effect of slow-down pressure with spring 19, be favorable to protecting spool main part 1, prevent that pressure is too big, damage spool main part 1.

Claims

1. The utility model provides an electrical engineering exposes spool protection device which characterized in that: including spool main part (1), first baffle (2) and second baffle (3), spool main part (1) bottom both sides are provided with first baffle (2) and second baffle (3) respectively, spool main part (1) top is provided with backup pad (4), and this backup pad (4) are arc platelike structure, coiling groove (8) have all been seted up to one side that its top of first baffle (2) and second baffle (3) is close to spool main part (1), and every coiling groove (8) are inside all to be provided with a chi spring (10), backup pad (4) both ends middle part is fixed respectively and is provided with first protection network (5) and second protection network (6), the bottom of first protection network (5) stretches into in coiling groove (8) of seting up on first baffle (2) and links to each other with the chi spring (10) of coiling groove (8) inside, the bottom of second protection network (6) stretch into coiling groove (8) of seting up on second baffle (3) and with coiling groove (10), the coiling groove (8) of seting up are interior (8) The inner ruler spring (10) is connected.

2. The electrical engineering exposes spool protection device of claim 1, characterized by: first baffle (2) and second baffle (3) its terminal surface that is close to spool main part (1) one end be with spool main part (1) complex cambered surface, all fix on every cambered surface and be provided with buffer layer (22), buffer layer (22) are soft rubber, the equal vertical screw hole (15) of seting up in one side of spool main part (1) is kept away from to first baffle (2) and second baffle (3) its upper surface, and this screw hole (15) are the through hole.

3. The electrical engineering exposes spool protection device of claim 1, characterized by: the surface at both ends of backup pad (4) all is fixed and is provided with protective layer (14), backup pad (4) lower fixed surface is provided with a plurality of damping archs (11) that are the distribution of rectangle array.

4. The electrical engineering exposes spool protection device of claim 3, characterized by: the damping bulges (11) and the protective layer (14) are made of soft rubber.

5. The electrical engineering exposes spool protection device of claim 1, characterized by: a plurality of first fixed slots (16) that are the distribution of rectangle array are seted up to backup pad (4) upper surface, backup pad (4) top is provided with roof (12), and this roof (12) is arc platelike structure, second fixed slot (17) with a plurality of first fixed slots (16) one-to-one are seted up to roof (12) lower surface, roof (12) lower surface fixed mounting have with second fixed slot (17) looks interval set up spacing arch (20), spacing arch (20) are the distribution of rectangle array, roof (12) upper surface fixed is provided with a plurality of wear-resisting archs (13) that are the distribution of rectangle array.

6. The electrical engineering exposed conduit protection device of claim 5, wherein: the limiting bulge (20) is made of hard rubber.

7. The electrical engineering exposed conduit protection device of claim 5, wherein: it is a plurality of first fixed slot (16) inner wall bottom all is fixed and is provided with telescopic link (18), and inside this telescopic link (18) top extended to second fixed slot (17), the top and second fixed slot (17) top inner wall fixed connection of telescopic link (18), cup joint on telescopic link (18) and be provided with spring (19) with second fixed slot (17) top inner wall fixed connection, the bottom and first fixed slot (16) bottom inner wall fixed connection of this spring (19).

8. The electrical engineering exposes spool protection device of claim 1, characterized by: a through groove (7) has all been seted up to every coiling groove (8) upper end, and this leads to groove (7) and supplies first protection network (5) or second protection network (6) to pass, and every leads to groove (7) both sides inner wall and all fixedly is provided with sealing strip (21).

9. The electrical engineering exposes spool protection device of claim 1, characterized by: every coiling groove (8) is inside all to be provided with dead lever (9), this dead lever (9) both ends respectively with coiling groove (8) both ends inner wall middle part fixed connection, all cup joint on every dead lever (9) and be provided with chi spring (10), chi spring (10) one end and dead lever (9) fixed connection, the bottom fixed connection of this chi spring (10) other end and first protection network (5) or second protection network (6).