CN218403049U - Closed steel strand release platform - Google Patents

Abstract

The utility model provides a closed steel strand wires release platform for solve among the background art because of outdoor extreme weather probably leads to the steel strand wires to expose for a long time and cause rust and the corruption to the steel strand wires, make the quality of steel strand wires descend, thereby be unfavorable for the going on technical problem of follow-up construction, include: many supporting legs, the box, the upper cover plate, the slide adjusting subassembly, the fixed subassembly of first fixed subassembly and second, many supporting leg fixed mounting are in the bottom half, the upper cover plate lid is established at the box top, the slide adjusting subassembly is located the both sides of box and is stretched into in the box, the vertical slip in both sides of box can be followed to this slide adjusting subassembly, first fixed subassembly is located box upper portion and is stretched into in the box from box top slidable, the fixed subassembly of second is located the box lower part and is stretched into in the box from box lower part slidable. The utility model discloses simple structure, mainly used is to the problem of steel strand wires storage release.

Description

Closed steel strand release platform

Technical Field

The utility model relates to a construction technical field, concretely relates to closed steel strand wires release platform.

Background

In the construction of the continuous beam, the quality of the steel strand is critical to the tensioning of the continuous beam, the quality of some buildings in the following construction process is directly influenced, and the construction environment is basically outdoor, so that the steel strand is exposed for a long time in the damp or rainfall weather, the rust and the corrosion to the steel strand are possibly caused, and the quality of the steel strand is reduced.

In the actual construction, many steel strands all wind into the disk form, deposit the in-process of steel strand wires at the job site, constructor can place several skids at the earth's surface at first, later place the steel strand wires that become the dish on the skid again, this kind of mode can make whole dish steel strand wires and the moist air contact on every side, thereby the corrosion of steel strand wires has been accelerated, the self structural strength of steel strand wires has been reduced, and pop out in the twinkling of an eye at the in-process central line head end that steel strand wires packing was demolishd and cause constructor's injury, thereby be unfavorable for going on of follow-up construction.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is not enough to prior art, provides a closed steel strand wires release platform for solve probably to lead to the steel strand wires to expose for a long time and cause rust and the corruption to the steel strand wires because of outdoor extreme weather, make the quality of steel strand wires descend, thereby accelerated the corrosion of steel strand wires, reduced the self structural strength of steel strand wires, thereby be unfavorable for the going on technical problem of follow-up construction.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

a closed steel strand release station, comprising: many supporting legs, box, upper cover plate, slip adjustment subassembly, first fixed subassembly and the fixed subassembly of second, many supporting leg fixed mounting is in the bottom half, the box top is established to the upper cover plate lid, the slip adjustment subassembly is located the both sides of box and is stretched into in the box, and the vertical slip in both sides of box can be followed to this slip adjustment subassembly, first fixed subassembly is located box upper portion and is stretched into in the box from box top slidable, the fixed subassembly of second is located the box lower part and is stretched into in the box from box lower part slidable, the slip adjustment subassembly is used for coordinating first fixed subassembly and the fixed subassembly of second and carries out the centre gripping to the steel strand wires that coil in the box.

The working principle is as follows:

when the steel strand wires that become the dish were placed to needs, at first, constructor took away the upper cover plate, and constructor put into to inside from the box top with discoid steel strand wires this moment, and the steel strand wires are placed in the box with the state of erectting this moment.

Then, constructor observes the steel strand wires outline size after placing in the box, according to the observation result, constructor is with the help of the sliding adjustment subassembly, and make the sliding adjustment subassembly along the vertical slip of box lateral wall, thereby make the sliding adjustment subassembly carry out butt and centre gripping from the steel strand wires both sides of coiling, the first fixed subassembly of constructor sliding adjustment and the fixed subassembly of second after that, make the top of first fixed subassembly follow steel strand wires to the steel strand wires butt, and make the fixed subassembly of second carry out the butt from the bottom of steel strand wires to the steel strand wires, thereby the fixed subassembly of first fixed subassembly and second can carry out the centre gripping with the sliding adjustment subassembly cooperation to the steel strand wires of placing in the box.

And then, the constructor fixes the disc-shaped steel strand in the box body, and covers the upper cover plate.

The utility model has the advantages that:

firstly, the bottom of the box body is provided with the supporting legs, so that the box body is further effectively prevented from being in direct contact with the ground.

Moreover, the disc steel strand wires of depositing in the box make disc steel strand wires in the box by the centre gripping through adjusting the slip regulating assembly to through adjusting the position of the fixed subassembly of first fixed subassembly and second on the box, thereby further form the centre gripping to the steel strand wires in the upper portion and the lower part of steel strand wires, thereby first fixed subassembly and second fixed subassembly can with the cooperation of slip regulating assembly place the steel strand wires in the box steadily.

Finally, the disc-shaped steel strand is placed in the box body, so that the steel strand is isolated from the outside in extreme weather to a certain extent, the corrosion degree of the steel strand is slowed down, and the quality of the steel strand is guaranteed before construction.

Drawings

Fig. 1 is a schematic sectional structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic left side view of the contour structure of FIG. 1;

FIG. 3 is a schematic view of an assembly structure of the screw rod and the box body;

fig. 4 is a partially enlarged view of fig. 1.

Description of reference numerals: the device comprises a support leg 1, a first vertical rod 2, a first movable rod 3, a second movable rod 4, a second vertical rod 5, a sliding groove 6, a locking bolt 7, a sliding block 8, a rotary handle 9, a fixing plate 10, a sixth bolt 11, a movable pressure rod 12, a screw rod 13, a lifting block 14, a sealing washer 15, a release cone 16, a release nozzle 17, a nylon gum cover 18, a fixing rod 19, a through hole 20, a box body 21, a limiting block 22, a first connecting block 23, a second connecting block 24, a third bolt 25, a fourth bolt 26, a fifth bolt 27, an upper cover plate 28, a connecting plate 29, a seventh bolt 30, a circular door panel 31, a first threaded hole 32 and a second threaded hole 33.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, a closed steel strand releasing station includes: many supporting legs 1, box 21, upper cover plate 28, slide adjusting assembly, first fixed subassembly and the fixed subassembly of second, many 1 fixed mounting of supporting legs is in the box 21 bottom, the top of box 21 is established to the upper cover plate 28 lid, slide adjusting assembly locates the both sides of box 21 and stretches into in the box 21, and this slide adjusting assembly can follow the vertical slip in both sides of box 21, first fixed subassembly is located box 21 upper portion and stretches into in the box 21 from box 21 top slidable, the fixed subassembly of second is located the box 21 lower part and stretches into in the box 21 from box 21 lower part slidable, slide adjusting assembly is used for coordinating first fixed subassembly and the fixed subassembly of second to carry out the centre gripping to the steel strand wires that coil in the box 21. This kind of design is through the cooperation of the fixed subassembly of slide adjusting subassembly, first fixed subassembly and second, has not only realized fixing the steel strand wires, and the not unidimensional disc steel strand wires of reply simultaneously moreover are fixed to use in more construction environment, simultaneously through establishing supporting leg 1 in the bottom of box 21, can make box 21 separate with ground.

As shown in fig. 1 and 3, the sliding adjustment assembly includes four vertical sliding grooves 6, two horizontal and parallel movable pressing rods 12, four sliding blocks 8, four sixth bolts 11, four fixing plates 10, four locking bolts 7 and four horizontal lead screws 13, wherein each two of the four sliding grooves 6 are respectively arranged on two opposite side walls of the box body 21 in a group, the four sliding blocks 8 are correspondingly and slidably connected in the four sliding grooves 6 one by one, four through holes 20 which are respectively in one-to-one correspondence with the four sliding grooves 6 and are communicated with the four sliding grooves 6 are arranged on the side walls of the box body 21, the through holes 20 are vertical, the four fixing plates 10 are fixedly mounted on the outer wall of the box body 21 and are in one-to-one correspondence with the four sliding grooves 6, the four sixth bolts 11 are correspondingly arranged through the four fixing plates 10 one by one, the six bolts 11 are in threaded connection with the corresponding fixing plates 10, the four locking bolts 13 correspondingly penetrate through the four sliding blocks 8 one by one, the lead screws 13 are in threaded connection with the corresponding sliding blocks 8, the lead screws 13 penetrate through the corresponding through the through holes 20 and can move along the through holes 20, the locking bolts 7 are arranged one by one and are connected with the inner ends of the two corresponding movable pressing rods 12, and the inner ends of the two sliding bars 21 are connected with the inner ends of the box body.

When the steel strand wires placed in the box body 21 need to be clamped, a constructor firstly vertically slides the four sliding blocks 8 on the side wall of the box body 21, so that the four sliding blocks 8 drive the four screw rods 13 and the two movable pressing rods 12 to move up and down until the movable pressing rods 12 slide until the axes of the two movable pressing rods 12 and the axes of the coiled steel strand wires are at the same horizontal height, and then the sixth bolt 11 is screwed in to enable the sixth bolt 11 to be in threaded connection with the corresponding fixing plate 10, and at the moment, the movable pressing rods 12 are locked at the height.

And then, the constructor simultaneously screws in the two screw rods 13 positioned on the same side, so that the screw rods 13 drive the two movable pressing rods 12 to horizontally move close to each other, and the two movable pressing rods 12 clamp the steel strand from two sides of the steel strand. This way, two movable compression bars 12 can further carry out the centre gripping to the disc steel strand wires of different size sizes.

As shown in fig. 1 and 4, the first fixing component includes four first vertical bars 2, two first movable rods 3, four connecting plates 29 and four third bolts 25, the two first movable rods 3 are parallel to the movable pressing bar 12, the four connecting plates 29 are fixedly mounted on the inner wall of the box body 21, the four first vertical bars 2 are distributed in a rectangular shape, the upper cover plate 28 is penetrated through from the top of the box body 21, the four connecting plates are penetrated through to the inside of the box body 21 in a one-to-one correspondence manner, one first movable rod 3 is fixedly connected with the bottoms of the two first vertical bars 2, the other first movable rod 3 is fixedly connected with the bottoms of the other two first vertical bars 2, the upper cover plate 28 is fixedly provided with four first connecting blocks 23 corresponding to the four first vertical bars 2 one to one, each first connecting block 23 is slidably penetrated with one third bolt 25, the first vertical bars 2 are provided with a plurality of first threaded holes 32 distributed vertically, and the third bolts 25 can be used for being screwed in threaded connection with any one of the first threaded holes 32 on the corresponding first vertical bars 2.

This kind of design wears to establish upper cover plate 28 simultaneously and then wears to establish four connecting plates 29 through constructor with the vertical downstream of four first montants 2, then drive two first movable pressing rods 12 and carry out vertical reciprocating, constructor wears to establish four first connecting blocks 23 of addding at upper cover plate 28 and finally wears to establish to first screw hole 32 with four third bolts 25 one-to-ones simultaneously, can make two first movable rods 3 follow steel strand's top downstream and butt steel strand top through this kind of mode, thereby further can carry on spacingly to not unidimensional steel strand.

As shown in fig. 1, the second fixing component includes two second movable rods 4 parallel to the movable pressure rod 12, four second vertical rods 5, four second connecting blocks 24 and four fourth bolts 26, the four second vertical rods 5 correspond to the four first vertical rods 2 one to one, the four second vertical rods 5 slidably penetrate through the box 21 from the bottom of the box 21, one of the second movable rods 4 is fixedly connected with the tops of the two second vertical rods 5, the second movable rod 4 is fixedly connected with the tops of the other two second vertical rods 5, the four second connecting blocks 24 are fixedly mounted at the bottom of the box 21 and correspond to the four second vertical rods 5 one to one, the four fourth bolts 26 respectively penetrate through the four second connecting blocks 24 one to one and slidably, each second vertical rod 5 is provided with a plurality of second threaded holes 33 vertically distributed, and the fourth bolts 26 can be used for being screwed into any one of the second threaded holes 33 on the corresponding second vertical rods 5.

This kind of design passes the box 21 bottom simultaneously with the vertical rebound of four second montants 5 through constructor, and adjust two second movable pressure bars 12 to suitable position, constructor wears to establish four fourth bolts 26 one-to-one simultaneously and sets up four second connecting blocks 24 in the box 21 bottom and finally wears to establish to second screw hole 33, can make two second movable rods 4 follow the bottom rebound and the butt steel strand wires bottom of steel strand wires through this kind of mode, thereby further can carry on spacingly to not unidimensional steel strand wires.

As shown in fig. 1 and 2, the release cone 16 and the release mouth 17 are further included, a round hole is formed in the box body 21, the release cone 16 is hinged to the box body 21 and corresponds to the round hole, four fifth bolts 27 are connected to the edge of the release cone 16 in a threaded manner, the four fifth bolts 27 are used for being connected to the outer wall of the box body 21 in a threaded manner when the release cone 16 rotates to be attached to the edge of the round hole, and the release mouth 17 is fixedly connected to one side of the release cone 16 in a conduction manner. This kind of design fills up seal ring 15 and establishes around the round hole and with the round hole adaptation through constructor, will release awl section of thick bamboo 16 and place on seal ring 15 after that, constructor wears to establish four fifth bolts 27 release awl section of thick bamboo 16 borders and wears to establish seal ring 15 simultaneously, constructor lays nylon gum cover 18 in release mouth 17 simultaneously, when drawing the outside tractive release of steel strand wires through drawing the steel strand wires end, the steel strand wires can not directly produce the friction with release mouth 17, but through the buffering of nylon gum cover 18, the quality of steel strand wires has not only been guaranteed, also guarantee simultaneously that release mouth 17 can not lead to the damage when using for a long time.

As shown in fig. 1, the door further includes a circular door panel 31 and four seventh bolts 30, a circular hole is further formed in the box body 21, the two circular holes are opposite, the four seventh bolts 30 are in threaded connection with the edge of the circular door panel 31, and the four seventh bolts 30 are used for being in threaded connection with the outer wall of the box body 21 after the circular door panel 31 blocks the circular hole. This kind of design is through constructor with four seventh bolts 30 from the border department back-out of circular door plant 31, and constructor took off circular door plant 31 this moment, entered into inside box 21 to demolish the packing of disc steel strand wires. As shown in fig. 1, the device further comprises three fixed rods 19 which are all parallel to the movable pressure rod 12, the three fixed rods 19 are fixedly connected to the bottom of the box body 21, and the axes of the three fixed rods 19 are located on the same circumference. This kind of design has completely cut off the contact of steel strand wires with the box 21 bottom through three dead levers 19, prevents to lead to the steel strand wires to wet and cause certain corrosion because of having certain moisture on the 21 inner walls of box, leads to the quality variation of steel strand wires at last to influence the progress of engineering.

As shown in fig. 1, two lifting blocks 14 are fixedly mounted on the outer walls of two sides of the box body 21. This kind of design utilizes the lifting machine to conveniently lift by crane box 21 through constructor, further increases the efficiency of construction.

The working principle is as follows:

firstly, the constructor takes away the upper cover plate 28, and at this moment, the constructor puts the disc-shaped steel strand into the box 21 from the top, and then the constructor unscrews the four seventh bolts 30 and takes down the circular door plate 31, so that the constructor enters the box 21 to remove the steel strand package.

When steel strands placed in the box body 21 need to be clamped, a constructor firstly vertically slides the four sliding blocks 8 on the side wall of the box body 21, so that the four sliding blocks 8 drive the four screw rods 13 and the two movable pressing rods 12 to move up and down until the movable pressing rods 12 slide to the same horizontal height of the axes of the two movable pressing rods 12 and the axes of the coiled steel strands, and then the sixth bolt 11 is screwed in to enable the sixth bolt 11 to be in threaded connection with the corresponding fixed plate 10, and at the moment, the movable pressing rods 12 are locked to the height.

And then, the constructor simultaneously screws in the two screw rods 13 positioned on the same side, so that the screw rods 13 drive the two movable pressing rods 12 to horizontally move close to each other, and the two movable pressing rods 12 clamp the steel strand from two sides of the steel strand. This way, two movable compression bars 12 can further carry out the centre gripping to the disc steel strand wires of different size sizes.

Then, the constructor covers the top of the box body 21 through the upper cover plate 28, then adjusts the four first vertical rods 2 to penetrate through the upper cover plate 28 and drive the position adjustment of the two first movable pressing rods 12, then the constructor respectively screws in the four third bolts 25 to respectively screw the four third bolts 25 into the first threaded holes 32 corresponding to the third bolts 25 on the four first vertical rods 2 one by one, so as to ensure the positions of the two first movable pressing rods 12, then the constructor adjusts the position adjustment of the four second vertical rods 5 driving the two second movable pressing rods 12, then the constructor rotates the four fourth bolts 26 to respectively screw the four fourth bolts 26 into the second threaded holes 33 corresponding to the fourth bolts 26 on the four second vertical rods 5 one by one, so as to ensure the positions of the two second movable pressing rods 12.

When the steel strand is fixed, the constructor finally fixes the round door panel 31 on one side of the box body 21 by penetrating the edge of the round door panel 31 through four seventh bolts 30.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (8)

1. A closed steel strand release station, characterized by, includes: many supporting legs (1), box (21), upper cover plate (28), slide adjusting assembly, first fixed subassembly and the fixed subassembly of second, many supporting leg (1) fixed mounting is in box (21) bottom, box (21) top is established to upper cover plate (28) lid, slide adjusting assembly locates the both sides of box (21) and stretches into in box (21), and this slide adjusting assembly can follow the vertical slip in both sides of box (21), first fixed subassembly is located box (21) upper portion and stretches into in box (21) from box (21) top slidable, the fixed subassembly of second is located box (21) lower part and stretches into in box (21) from box (21) lower part slidable, slide adjusting assembly is used for coordinating the steel strand wires that first fixed subassembly of and second fixed subassembly coiled in box (21) and carries out the centre gripping.

2. A closed steel strand release station as set forth in claim 1, wherein: the sliding adjusting assembly comprises four vertical sliding grooves (6), two horizontal and parallel movable pressing rods (12), four sliding blocks (8), four sixth bolts (11), four fixing plates (10), four locking bolts (7) and four horizontal screw rods (13), every two of the four sliding grooves (6) are respectively arranged on two opposite side walls of the box body (21), the four sliding blocks (8) are in one-to-one corresponding sliding connection with the four sliding grooves (6), the side walls of the box body (21) are provided with four through holes (20) which are respectively in one-to-one correspondence with the four sliding grooves (6) and are communicated, and the through holes (20) are vertical, the four fixing plates (10) are fixedly arranged on the outer wall of the box body (21) and correspond to the four sliding grooves (6) one by one, the four sixth bolts (11) correspondingly penetrate through the four fixing plates (10) one by one, the sixth bolts (11) are in threaded connection with the corresponding fixing plates (10), the four screw rods (13) correspondingly penetrate through the four sliding blocks (8) one by one, the screw rods (13) are in threaded connection with the corresponding sliding blocks (8), the screw rods (13) penetrate through the corresponding through holes (20) and can move along the through holes (20), the four locking bolts (7) correspondingly penetrate through the four sliding blocks (8) one by one and are used for being abutted against the corresponding screw rods (13) after being screwed in, one of the movable pressure levers (12) is rotatably connected with the inner ends of the two screw rods (13) arranged on one side of the box body (21), and the other movable pressure lever (12) is rotatably connected with the inner ends of the two screw rods (13) arranged on the other side of the box body (21).

3. A closed steel strand release station as set forth in claim 2, wherein: first fixed subassembly includes four first montants (2), two first movable rod (3), four connecting plates (29) and four third bolt (25) all parallel with movable pressure bar (12), four connecting plate (29) fixed mounting is on box (21) inner wall, four first montant (2) are rectangular distribution and wear to establish upper cover plate (28) and one-to-one from box (21) top and wear to establish four connecting plates to inside box (21), inside one of them first movable rod (3) and the bottom fixed connection of two first montants (2) wherein, the bottom fixed connection of another first movable rod (3) and two other first montants (2), be fixed with the first connecting block (23) of four and four first montant (2) one-to-ones on upper cover plate (28), all wear to establish a third bolt (25) on every first connecting block (23) slidable ground, it has a plurality of first screw holes (32) along vertical distribution to open on first montant (2), third bolt (25) can be connected in screw hole (32) after being used in first montant (2) screw thread hole (32).

4. A closed steel strand release station as set forth in claim 3, wherein: the second fixing assembly comprises two second movable rods (4) parallel to the movable pressing rod (12), four second vertical rods (5), four second connecting blocks (24) and four fourth bolts (26), wherein the second vertical rods (5) correspond to the four first vertical rods (2) one by one up and down, the four second vertical rods (5) penetrate through the box body (21) from the bottom of the box body (21) in a slidable manner, one second movable rod (4) is fixedly connected with the tops of the two second vertical rods (5), the other second movable rod (4) is fixedly connected with the tops of the other two second vertical rods (5), the four second connecting blocks (24) are fixedly installed at the bottom of the box body (21) and correspond to the four second vertical rods (5) one by one, the four fourth bolts (26) correspond to each other in a slidable manner and penetrate through the four second connecting blocks (24), a plurality of second threaded holes (33) distributed vertically are formed in each second vertical rod (5), and the fourth bolts (26) can be used for connecting with any threaded holes (33) in the second vertical rods (5) after corresponding to screw threads.

5. A closed steel strand release station as set forth in claim 1, wherein: still including releasing a awl section of thick bamboo (16) and release mouth (17), it has the round hole to open on box (21), release a awl section of thick bamboo (16) articulate on box (21) and correspond with the round hole, release a awl section of thick bamboo (16) border threaded connection has four fifth bolt (27), and four fifth bolt (27) are used for when release a awl section of thick bamboo (16) rotate with round hole border laminating time and threaded connection on box (21) outer wall, release mouth (17) fixed turn-on connection is in release a awl section of thick bamboo (16) one side.

6. A closed steel strand release station as set forth in claim 5, wherein: the box body (21) is further provided with a round hole, the two round holes are opposite, the four seventh bolts (30) are in threaded connection with the edge of the round door panel (31), and the four seventh bolts (30) are used for being in threaded connection with the outer wall of the box body (21) after the round door panel (31) seals the round hole.

7. The enclosed steel strand release station as set forth in claim 6, wherein: the box body is characterized by further comprising three fixing rods (19) which are parallel to the movable pressing rod (12), the three fixing rods (19) are fixedly connected to the bottom of the box body (21), and the axes of the three fixing rods (19) are located on the same circumference.

8. A closed steel strand release station as set forth in claim 1, wherein: two lifting blocks (14) are fixedly arranged on the outer walls of two sides of the box body (21).

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