CN213145233U - U-shaped hole-channel through-bundle steel strand connector - Google Patents

Abstract

The utility model relates to a steel strand wires technical field just discloses a U type hole way wears bundle steel strand wires connector, the connecting pipe comprises a connecting pipe, the inside fixed block that is provided with of connecting pipe, the fixed block openly and back fixedly connected with push rod, the inside threaded connection of push rod has the bolt, the fixed block outside is provided with the spring gyro wheel, the inside swing joint of fixed block has the fixed plate, the inside fixedly connected with bearing of fixed plate, the fixed plate is provided with two, two the adjacent one side of fixed plate is provided with the shrink pole, the inside slide bar that is provided with of fixed plate, fixed block one end fixedly connected with spring is kept away from. The connecting pipe has the advantages that the sliding grooves are formed in the front face and the back face of the connecting pipe, the push rod is located inside the sliding grooves, when steel strands are placed into the connecting pipe, the push rod is pulled by workers, the push rod drives the steel strands to move inside the U-shaped pipe, operation is convenient, work efficiency is greatly improved, and accidents in the working process are prevented.

Description

U-shaped hole-channel through-bundle steel strand connector

Technical Field

The utility model relates to a steel dumpling line technical field specifically is a U type hole says and wears bundle steel dumpling line connector.

Background

The steel strand is a steel product formed by twisting a plurality of steel wires, a zinc-aluminum alloy layer, an aluminum-coated layer, a copper-coated layer, epoxy resin coating and the like can be added on the surface of the carbon steel according to needs, and the carbon steel is classified according to application, namely a prestressed steel strand, a galvanized steel strand and a stainless steel strand, wherein the prestressed steel strand is coated with anti-corrosion grease which is called an unbonded prestressed steel strand, the prestressed steel strand is also made of galvanized or galvanized aluminum alloy wires, and the steel strand, the aluminum-coated steel strand and the stainless steel strand are classified according to material characteristics.

Some steel strand wires connector now are more troublesome in the installation, because steel strand wires self has powerful flexibility, are more troublesome in the installation, have wasted operating time when having reduced work efficiency, for this reason we have proposed a U type hole way and have worn bundle steel strand wires connector.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a U type hole way wears bundle steel strand wires connector possesses comparatively simply in the installation, has practiced thrift advantages such as operating time when having improved work efficiency, has solved relatively more troublesome in the installation, has wasted operating time's problem when having reduced work efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a U type hole way wears to restraint steel strand wires connector, includes the connecting pipe, the inside fixed block that is provided with of connecting pipe, the positive and back fixedly connected with push rod of fixed block, the inside threaded connection of push rod has the bolt, the fixed block outside is provided with the spring gyro wheel, the inside swing joint of fixed block has the fixed plate, the inside fixedly connected with bearing of fixed plate, the fixed plate is provided with two, two the adjacent one side of fixed plate is provided with the shrink pole.

The shaft lever of the spring roller wheel positioned in the fixed block is controlled by the spring, the spring roller wheel can be retracted and unfolded, and the spring roller wheel is suitable for movement of different curved surfaces.

Preferably, a sliding rod is arranged inside the fixing plate, and one end, far away from the fixing block, of the sliding rod is fixedly connected with a spring.

Slide bar one end and spring fixed connection, the spring is kept away from one side and the inside fixed connection of fixed block of slide bar, the slide bar other end and the inside swing joint of fixed plate, and the slide bar is located the inside one end of fixed block and has set up the baffle, and the slide bar can not break away from the fixed block inside in the course of the work.

Preferably, the slide bars are provided with a plurality of slide bars, and the plurality of slide bars are located inside the fixed plate and distributed in an annular array.

Preferably, the bolt runs through the fixed block and extends to the inside of the fixed plate, and one end of the bolt close to the fixed plate is fixedly connected with the inside of the bearing.

Preferably, the spring rollers are arranged in a plurality of numbers, and the spring rollers are located on the outer side of the fixed block and distributed in an annular array.

Preferably, the connecting pipe is provided with the spout on the front and the back, the push rod is provided with two, two one end is kept away from mutually and runs through the connecting pipe respectively and extend to the connecting pipe front and the back, push rod side surface and the inside swing joint of spout.

The fixed plate has set up two, two fixed plates are the same size, one side and the shrink rod fixed connection of bolt are kept away from to one side fixed plate, another fixed plate is kept away from inside and the shrink rod other end swing joint in bolt one side, the inside hole groove that has set up of one of them fixed plate, the shrink rod is located the inside in hole groove, the one end that is located the hole inslot portion at the shrink rod has set up the barrier plate, the shrink rod can be fine receive and release, can be better fix steel strand wires.

Compared with the prior art, the utility model provides a U type hole way wears bundle steel strand wires connector possesses following beneficial effect:

1. this steel strand wires connector is worn to restraint by U type orifice, the fixed block has been set up through the inside at the connecting pipe, the push rod has all been set up at the front and the back of fixed block, the bolt has been set up in the inside of push rod, spring roller has been set up in the outside of fixed block, the spout has been set up at the front and the back of connecting pipe, the inside that is located the spout of push rod, when putting into the inside of connecting pipe with the steel strand wires, staff stimulates the push rod, make the push rod drive the inside motion of steel strand wires at U type pipe, and convenient for operation has greatly improved work efficiency, prevent to take place the accident in the course of the work, the effect of saving operating time has been reached.

2. This U type hole is said and is worn bundle steel strand wires connector through having set up the fixed plate in fixed block inside, has set up the shrink pole in the inside of fixed plate, has set up the slide bar in the outside of fixed plate, has set up the bearing in the inside of fixed plate, has set up the bolt in the inside of bearing, puts the steel strand wires in two places that the fixed plate is adjacent, and two fixed plates are fixed, make things convenient for staff's operation, have reached easy to assemble's effect.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the fixing block structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the fixing block of the present invention;

fig. 4 is a schematic side view of the fixing plate of the present invention.

Wherein: 1. a connecting pipe; 2. a fixed block; 3. a push rod; 4. a bolt; 5. a spring roller; 6. a fixing plate; 7. a bearing; 8. a retracting lever; 9. a slide bar; 10. a spring.

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.

Referring to fig. 1-4, a U-shaped hole-channel through-bundle steel stranded wire connector comprises a connecting pipe 1, a fixing block 2 is arranged inside the connecting pipe 1, push rods 3 are fixedly connected to the front and back of the fixing block 2, bolts 4 are connected to the inner portions of the push rods 3 in a threaded manner, spring rollers 5 are arranged on the outer sides of the fixing block 2, fixing plates 6 are movably connected to the inner portions of the fixing block 2, bearings 7 are fixedly connected to the inner portions of the fixing plates 6, the number of the fixing plates 6 is two, and a contraction rod 8 is arranged.

Through the technical scheme, the axostylus axostyle that spring gyro wheel 5 is located 2 inside of fixed block is through spring control, can receive and release spring gyro wheel 5, be fit for the motion of different curved surfaces, fixed block 2 has been set up in the inside of connecting pipe 1, push rod 3 has all been set up at the front and the back of fixed block 2, bolt 4 has been set up in the inside of push rod 3, spring gyro wheel 5 has been set up in the outside of fixed block 2, the spout has been set up at the front and the back of connecting pipe 1, the inside that is located the spout of push rod 3, when putting into the inside of connecting pipe 1 with the steel strand wires, staff pulling push rod 3, make push rod 3 drive the inside motion of steel strand wires at U type pipe, and convenient for operation, the work efficiency is greatly improved, prevent to take.

As shown in fig. 3, a slide rod 9 is disposed inside the fixing plate 6, and a spring 10 is fixedly connected to one end of the slide rod 9 far away from the fixing block 2.

Through above-mentioned technical scheme, slide bar 9 one end and spring 10 fixed connection, spring 10 keep away from slide bar 9 one side and the inside fixed connection of fixed plate 6, the slide bar 9 other end and the inside swing joint of fixed block 2, slide bar 9 is located the inside one end of fixed block 2 and has set up the baffle, and slide bar 9 can not break away from out from inside fixed block 2 in the course of the work.

As shown in fig. 4, the sliding rods 9 are provided in plurality, and the plurality of sliding rods 9 are located inside the fixed plate 6 and distributed in an annular array.

Through the technical scheme, the sliding rod 9 is used for conveniently controlling the motion track of the fixing plate 6.

As shown in fig. 3, the bolt 4 penetrates through the fixing block 2 and extends into the fixing plate 6, and one end of the bolt 4 close to the fixing plate 6 is fixedly connected with the inside of the bearing 7.

Through above-mentioned technical scheme, bolt 4 and push rod 3 internal thread are connected, and bolt 4 one end and bearing 7 inner circle fixed connection are mainly for the motion of the control fixed plate 6 that can be better.

As shown in fig. 2, the plurality of spring rollers 5 are provided, and the plurality of spring rollers 5 are located outside the fixed block 2 and distributed in an annular array.

Through above-mentioned technical scheme, spring gyro wheel 5 sets up in the place of fixed block 2 with the contact of connecting pipe 1, mainly is for the convenience staff conveniently stimulates fixed block 2 more for the better connecting pipe 1 that passes through of steel strand wires.

As shown in fig. 1, the front and back of the connecting pipe 1 are both provided with a sliding groove, two push rods 3 are provided, one end of each push rod 3, which is far away from each other, respectively penetrates through the connecting pipe 1 and extends to the front and back of the connecting pipe 1, and the side surface of each push rod 3 is movably connected with the inside of the sliding groove.

Through the technical scheme, the fixing plates 6 are arranged in the fixing blocks 2, the contraction rods 8 are arranged in the fixing plates 6, the sliding rods 9 are arranged on the outer sides of the fixing plates 6, the bearings 7 are arranged in the fixing plates 6, the bolts 4 are arranged in the bearings 7, the steel strands are placed at the positions adjacent to the two fixing plates 6, the two fixing plates 6 are fixed to facilitate operation of workers, the two fixing plates 6 are arranged and have the same size, one side, away from the bolts 4, of one fixing plate 6 is fixedly connected with the contraction rods 8, the other side, away from the bolts 4, of the other fixing plate 6 is movably connected with the other end of the contraction rods 8, the contraction rods 8 are arranged in the hole grooves, the blocking plates are arranged at the ends, located in the hole grooves, of the contraction rods 8, and the contraction rods 8 can be retracted well, the steel strand can be better fixed.

When using, the staff puts into the inside of connecting pipe 1 with the steel strand wires, puts between two fixed plates 6, then rotates bolt 4 and makes two fixed plates 6 move to the steel strand wires, presss from both sides the steel strand wires tightly after, then the staff holds push rod 3 for the steel strand wires pass through connecting pipe 1 and pull out from the opposite side, then loosen bolt 4 can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a U type hole says and wears bundle steel strand wires connector, includes connecting pipe (1), its characterized in that: connecting pipe (1) inside is provided with fixed block (2), fixed block (2) openly and back fixedly connected with push rod (3), push rod (3) inside threaded connection has bolt (4), fixed block (2) outside is provided with spring gyro wheel (5), the inside swing joint of fixed block (2) has fixed plate (6), the inside fixedly connected with bearing (7) of fixed plate (6), fixed plate (6) are provided with two, two the adjacent one side of fixed plate (6) is provided with shrink pole (8).

2. The U-shaped hole-track threading steel strand connector of claim 1, wherein: the fixing plate (6) is internally provided with a sliding rod (9), and one end of the sliding rod (9) far away from the fixing block (2) is fixedly connected with a spring (10).

3. The U-shaped hole-track threading steel strand connector of claim 2, wherein: the sliding rods (9) are arranged in a plurality, and the sliding rods (9) are located inside the fixing plate (6) and distributed in an annular array.

4. The U-shaped hole-track threading steel strand connector of claim 1, wherein: bolt (4) run through fixed block (2) and extend to inside fixed plate (6), bolt (4) are close to fixed plate (6) one end and bearing (7) inside fixed connection.

5. The U-shaped hole-track threading steel strand connector of claim 1, wherein: the spring rollers (5) are arranged in a plurality of annular arrays, and the spring rollers (5) are located on the outer side of the fixing block (2).

6. The U-shaped hole-track threading steel strand connector of claim 1, wherein: connecting pipe (1) openly all is provided with the spout with the back, push rod (3) are provided with two, two push rod (3) keep away from one end mutually and run through connecting pipe (1) respectively and extend to connecting pipe (1) openly and the back, push rod (3) side surface and the inside swing joint of spout.

Images