CN204780605U - Prestressed anchorage cable machine of reeving - Google Patents

Prestressed anchorage cable machine of reeving Download PDF

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Publication number
CN204780605U
CN204780605U CN201520299326.9U CN201520299326U CN204780605U CN 204780605 U CN204780605 U CN 204780605U CN 201520299326 U CN201520299326 U CN 201520299326U CN 204780605 U CN204780605 U CN 204780605U
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China
Prior art keywords
supporting leg
wheels
steel strand
drive
prestress anchorage
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CN201520299326.9U
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Chinese (zh)
Inventor
徐峰
李�杰
王鑫
芦海涛
郭琳琳
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THIRD ENGINEERING Co Ltd OF CCCC FOURTH HIGHWAY ENGINEERING Co Ltd
Original Assignee
THIRD ENGINEERING Co Ltd OF CCCC FOURTH HIGHWAY ENGINEERING Co Ltd
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Abstract

The utility model relates to a steel strand wires can be pull forward or the prestressed anchorage cable machine of reeving who successively removes to simple structure, low cost, convenient operation, maintenance facility, the load simulator comprises a case, support a pair of landing leg and the steel strand wires of quick -witted case, the machine incasement is provided with and drives dynamic wheel group, lie in the supplementary wheelset that drives the dynamic wheel group top and suppress the mechanism, it sets parallel relatively two rows to and drives the passageway that forms the centre gripping steel strand wires between dynamic wheel group and the supplementary wheelset to drive dynamic wheel group and supplementary wheelset, suppress the mechanism to pressing supplementary wheelset and suppressing moving towards to pressure of mechanism and drive dynamic wheel group, the machine case still is provided with motor and motor and connects through the drive belt and drive and drive that dynamic wheel group is rotatory to be removed forward or successively in order to pull steel strand wires, set up entry and the export that supplies steel strand wires to pass on the machine case, passageway and entry, the export is located same straight line.

Description

Prestress anchorage cable cable machine
Technical field
The utility model relates to a kind of method or the equipment that are exclusively used in erection or assembling bridge, particularly relates to a kind of prestress anchorage cable cable machine.
Background technology
Existing country builds in large-scale high ferro, and precast beam is an indispensable procedure in high ferro, and it is first working procedure in pre-stress construction that steel wire is reeved.At present, blanking is reeved mostly to be and is manually shuttled back and forth, labour intensity is large, and need a large amount of labours, simultaneously under efficiency, often affect next procedure because progress does not catch up with, and the cutting length of artificial blanking is not easy to control, often cause the other end steel strand of beam different in size, or exceed the length of requirement.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of cable machine of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model be to provide a kind of structure simple, with low cost, easy to operate, safeguard and convenient can draw steel strand forward or the prestress anchorage cable cable machine of successively movement.
Prestress anchorage cable cable machine of the present utility model, comprise cabinet, support a pair supporting leg and the steel strand of cabinet, driving wheels are provided with in described cabinet, be positioned at and drive the auxiliary wheels above wheels and suppress mechanism, wheels and auxiliary wheels are driven to be arranged to two opposing parallel rows and to drive the passage forming clamping steel strand between wheels and auxiliary wheels, suppress mechanism compress auxiliary wheels and the power that compresses of suppressing mechanism towards driving wheels, described cabinet is also provided with motor and described motor is connected by driving-belt and drives the rotation of driving wheels to move forward or successively to draw steel strand, described cabinet offers the entrance and exit passed for steel strand, described passage and entrance, outlet is positioned at same straight line.
Further, described driving wheels comprise 2 and drive wheels, and described auxiliary wheels comprise 2 auxiliary wheels.
Further, suppress mechanism described in comprise spring, spring one end is fixed on the first fixed cover of auxiliary wheel axostylus axostyle and the spring other end is fixed on the second fixed cover of enclosure top.
Further, described first fixed cover is identical with the second fixed cover structure, and described first fixed cover is made up of holder and protective sleeve, and one end of described spring is passed protective sleeve and is fixed on holder.
Further, the length of described protective sleeve is greater than 1/4 of its length, is less than 1/2 of its length.
Further, described supporting leg comprises the upper supporting leg and lower supporting leg that are fixed on cabinet, and described upper supporting leg to be sleeved in lower supporting leg and can relatively to descend supporting leg to stretch, and described upper supporting leg and lower supporting leg are locked by retaining mechanism.
Further, described retaining mechanism comprises the bolt through lower supporting leg, and the end of described bolt and described upper supporting leg inconsistent, described upper supporting leg is provided with the locating slot that multiple and described bolt end matches.
Further, spring is provided with between bottom described upper supporting leg and lower supporting leg.
Further, described motor is fixed on the bottom of described cabinet by A-frame.
By such scheme, the utility model at least has the following advantages: one, simple, easy to operate, the dependable performance of prestress anchorage cable cable machine structure of the present utility model, with low cost, safeguard convenient, only need two people's operations, liberate a large amount of labour, greatly reduce labor intensity, enhance productivity; Two, driving wheels are driven to rotate primarily of motor by driving-belt during work, now, stretch into the steel strand driven between wheels and auxiliary wheels, suppressing auxiliary wheels pressure holding steel strand under mechanism pressure effect, to realize driving wheels and auxiliary wheels clamp and drive steel strand slowly movement, and then reach the object of transmission, drive wheels to rotate and reverse because motor can drive, such steel strand can realize moving forward in transmitting procedure, can movement afterwards, also can transmit continuously.
In addition, the utility model also has the following advantages: suppress mechanism and comprise spring and identical the first fixed cover of structure and the second fixed cover, first fixed cover is made up of holder and protective sleeve, and the length of protective sleeve is greater than 1/4 of its length, is less than 1/2 of its length, protective sleeve mainly protects spring with antisitic defect or bending, due to the incomplete pocketed springs of protective sleeve, outside making to be exposed in the middle part of spring, be conducive to suppressing the integral telescopic of mechanism so on the one hand, be also beneficial to user on the other hand and observe the behavior in service of spring so that adjustment in time or change; Suppress the reset function of mechanism according to spring, when steel strand stretch into auxiliary wheel and drive the passage between wheels, suppress mechanism and pressure is applied to auxiliary wheels, make to drive wheels and auxiliary wheels stable holding steel strand to drive steel strand slowly movement.
In addition, the upper supporting leg of supporting leg to be sleeved in lower supporting leg and can relatively to descend supporting leg to stretch, the bolt through lower supporting leg of retaining mechanism and upper supporting leg are provided with multiple locating slot and are used in combination, such supporting leg is telescopic, Height Adjustment can be carried out for the T beam of differing heights, plate-girder, form desirable construction machinery of reeving.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of manual, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model prestress anchorage cable cable machine.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1, the prestress anchorage cable cable machine of the utility model one preferred embodiment, comprise cabinet 1, support a pair supporting leg 2 and the steel strand 13 of cabinet 1, be provided with in cabinet 1 and drive wheels 3, be positioned at and drive the auxiliary wheels 4 above wheels 3 and suppress mechanism, wheels 3 and auxiliary wheels 4 are driven to be arranged to two opposing parallel rows and to drive the passage forming clamping steel strand 13 between wheels 3 and auxiliary wheels 4, suppress mechanism compress auxiliary wheels 4 and the power that compresses of suppressing mechanism towards driving wheels 3, cabinet 1 is also provided with motor 10 and motor 10 is connected by driving-belt 5 and drives and drives wheels 3 to rotate to draw steel strand 13 forward or successively mobile, cabinet 1 offers the entrance 11 and outlet 12 that pass for steel strand 13, passage and entrance 11, outlet 12 is positioned at same straight line.The auxiliary wheels 4 of prestress anchorage cable cable machine of the present utility model can contact with between driving wheels 3, also can be discontiguous, when not contacting, the distance between auxiliary wheels 4 bottom and driving wheels 3 top should be less than the thickness of steel strand 13 can realize the object of stable holding steel strand 13, in the present embodiment, wheels 3 are driven to comprise 2 driving wheels, auxiliary wheels 4 comprise 2 auxiliary wheels, and contact between auxiliary wheel with driving wheel, auxiliary wheel is applied with compresses power owing to suppressing mechanism towards driving wheel, so when motor 10 drives driving wheel to rotate by driving-belt 5, auxiliary wheel also rotates thereupon, when steel strand 13 extend into the passage driven between wheels 3 and auxiliary wheels 4, first, because driving wheel is positioned at the below of auxiliary wheel, such steel strand 13 can fully contact with driving wheel under self gravitation effect, secondly, suppress mechanism and compress the lower auxiliary wheel pressure holding steel strand 13 of effect, entirety achieves and drives wheels 3 and auxiliary wheels 4 clamp and drive steel strand 13 slowly movement, and then reach the object of transmission, wheels 3 are driven to rotate and reverse because motor 10 can drive, such steel strand 13 can realize moving forward in transmitting procedure, can movement afterwards, also can transmit continuously.As can be seen here, structure of the present utility model is simple, easy to operate, dependable performance, with low cost, maintenance facility, only needs two people's operations, has liberated a large amount of labour, greatly reduced labor intensity, enhance productivity.
The mechanism of suppressing of the utility model prestress anchorage cable cable machine comprises spring 7, spring 7 one end is fixed on the first fixed cover 8 of auxiliary wheel axostylus axostyle and spring 7 other end is fixed on second fixed cover 9 at cabinet 1 top; first fixed cover 8 is identical with the second fixed cover 9 structure; first fixed cover 8 is made up of holder and protective sleeve; one end of spring 7 is through protective sleeve and be fixed on holder, the length of protective sleeve be greater than spring 7 length 1/4, be less than 1/2 of spring 7 length.Protective sleeve mainly protects spring 7 with antisitic defect or bending, due to the incomplete pocketed springs 7 of protective sleeve, outside making to be exposed in the middle part of spring 7, be conducive to suppressing the integral telescopic of mechanism so on the one hand, be also beneficial to user on the other hand and observe the behavior in service of spring 7 so that adjustment in time or change; The operating principle of suppressing mechanism is: suppress the reset function of mechanism according to spring 7, when steel strand 13 stretch into auxiliary wheels 4 and drive the passage between wheels 3, suppress mechanism and reaction force-compress power is applied further to auxiliary wheels 4, make to drive wheels 3 and auxiliary wheels 4 stable holding steel strand 13 to drive steel strand 13 slowly movement.
The supporting leg 2 of the utility model prestress anchorage cable cable machine comprises the upper supporting leg 21 and lower supporting leg 22 that are fixed on cabinet 1, upper supporting leg 21 to be sleeved in lower supporting leg 22 and can relatively to descend supporting leg 22 to stretch, upper supporting leg 21 and lower supporting leg 22 are locked by retaining mechanism, retaining mechanism comprises the bolt 23 through lower supporting leg 22, and the end of bolt 23 and upper supporting leg 21 inconsistent, upper supporting leg 21 is provided with multiple locating slot 24 matched with bolt 23 end; Such supporting leg 2 is telescopic, namely when outwards screwing out bolt 23 and make bolt 23 end depart from the locating slot 24 of upper supporting leg 21, can carry out upper and lower flexible freely between upper supporting leg 21 and lower supporting leg 22, when adjusting to required height, screw in bolt 23 and to realize the location of upper supporting leg 21 and lower supporting leg 22 in the locating slot 24 making bolt 23 end be fastened on relevant position.Supporting leg 2 can carry out Height Adjustment for the T beam of differing heights, plate-girder, forms desirable construction machinery of reeving.
Be provided with spring 25 to support upper supporting leg 21 further between bottom the upper supporting leg 21 of the utility model prestress anchorage cable cable machine and lower supporting leg 22, overallly form firm and height adjustable load-carrying members.
The motor 10 of the utility model prestress anchorage cable cable machine is fixed on the bottom of cabinet 1 by A-frame 6.A-frame 6 is stablized, is not rocked, and avoids occurring that the situation that driving-belt 5 dallies occurs.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims (9)

1. a prestress anchorage cable cable machine, it is characterized in that: comprise cabinet, support a pair supporting leg and the steel strand of cabinet, driving wheels are provided with in described cabinet, be positioned at and drive the auxiliary wheels above wheels and suppress mechanism, wheels and auxiliary wheels are driven to be arranged to two opposing parallel rows and to drive the passage forming clamping steel strand between wheels and auxiliary wheels, suppress mechanism compress auxiliary wheels and the power that compresses of suppressing mechanism towards driving wheels, described cabinet is also provided with motor and described motor is connected by driving-belt and drives the rotation of driving wheels to move forward or successively to draw steel strand, described cabinet offers the entrance and exit passed for steel strand, described passage and entrance, outlet is positioned at same straight line.
2. prestress anchorage cable cable machine according to claim 1, is characterized in that: described driving wheels comprise 2 and drive wheels, and described auxiliary wheels comprise 2 auxiliary wheels.
3. prestress anchorage cable cable machine according to claim 2, is characterized in that: described in suppress mechanism and comprise spring, spring one end be fixed on the first fixed cover of auxiliary wheel axostylus axostyle and the spring other end be fixed on the second fixed cover of enclosure top.
4. prestress anchorage cable cable machine according to claim 3; it is characterized in that: described first fixed cover is identical with the second fixed cover structure; described first fixed cover is made up of holder and protective sleeve, and one end of described spring is passed protective sleeve and is fixed on holder.
5. prestress anchorage cable cable machine according to claim 4, is characterized in that: the length of described protective sleeve is greater than 1/4 of its length, is less than 1/2 of its length.
6. prestress anchorage cable cable machine according to claim 1, it is characterized in that: described supporting leg comprises the upper supporting leg and lower supporting leg that are fixed on cabinet, described upper supporting leg to be sleeved in lower supporting leg and can relatively to descend supporting leg to stretch, and described upper supporting leg and lower supporting leg are locked by retaining mechanism.
7. prestress anchorage cable cable machine according to claim 6, it is characterized in that: described retaining mechanism comprises the bolt through lower supporting leg, and the end of described bolt and described upper supporting leg inconsistent, described upper supporting leg is provided with the locating slot that multiple and described bolt end matches.
8. prestress anchorage cable cable machine according to claim 6, is characterized in that: be provided with spring between bottom described upper supporting leg and lower supporting leg.
9. prestress anchorage cable cable machine according to claim 1, is characterized in that: described motor is fixed on the bottom of described cabinet by A-frame.
CN201520299326.9U 2015-05-11 2015-05-11 Prestressed anchorage cable machine of reeving Active CN204780605U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520299326.9U CN204780605U (en) 2015-05-11 2015-05-11 Prestressed anchorage cable machine of reeving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520299326.9U CN204780605U (en) 2015-05-11 2015-05-11 Prestressed anchorage cable machine of reeving

Publications (1)

Publication Number Publication Date
CN204780605U true CN204780605U (en) 2015-11-18

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Application Number Title Priority Date Filing Date
CN201520299326.9U Active CN204780605U (en) 2015-05-11 2015-05-11 Prestressed anchorage cable machine of reeving

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111636305A (en) * 2020-06-02 2020-09-08 邵兴杰 Highway bridge prestressing force reeving system
CN111672991A (en) * 2020-04-26 2020-09-18 泰州市光明电子材料有限公司 Positioning fixture is used in production of metal stamping product

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111672991A (en) * 2020-04-26 2020-09-18 泰州市光明电子材料有限公司 Positioning fixture is used in production of metal stamping product
CN111672991B (en) * 2020-04-26 2022-04-19 泰州市光明电子材料有限公司 Positioning fixture is used in production of metal stamping product
CN111636305A (en) * 2020-06-02 2020-09-08 邵兴杰 Highway bridge prestressing force reeving system

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