CN214013702U

CN214013702U - Cable laying conveying line frame

Info

Publication number: CN214013702U
Application number: CN202023021367.1U
Authority: CN
Inventors: 刘润利; 甄伟; 郭闯; 于浩; 滕文辉; 马桂达; 黄伟东
Original assignee: Beijing Guodian Tianyu Construction Engineering Co ltd
Current assignee: Beijing Guodian Tianyu Construction Engineering Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-20
Anticipated expiration: 2030-12-14

Abstract

The application relates to the technical field of cable laying equipment, in particular to a cable laying conveying line frame, which comprises a base fixed on the ground, a lifting support frame vertically arranged on the base and an auxiliary assembly vertically fixed on the base; the auxiliary assembly is fixedly connected with the lifting rod support frame, the lifting support frame comprises a mounting seat fixed at the middle position of the base, a lifting rod connected to the mounting seat in a rotating mode, a support seat fixedly connected to the top of the lifting rod, and the lifting rod is vertically arranged. The construction personnel firstly arrange the wire reel on a supporting seat at the top of the lifting supporting frame, and the auxiliary assembly provides auxiliary support for the lifting supporting frame to prevent the lifting supporting frame from toppling; constructors can adjust the height of the lifting support frame according to the diameter of the wire coil, and therefore construction is facilitated. The lifting support frame can make the device of this application make the adjustment according to the diameter of drum, makes the device of this application can erect the different drum of multiple diameter, improves the application range of device of this application.

Description

Cable laying conveying line frame

Technical Field

The application relates to the technical field of cable laying equipment, in particular to a cable laying conveying line frame.

Background

The cable pay-off rack is a tool which is most commonly used in power construction, the purpose of the cable pay-off rack is to enable a cable drum to leave the ground and take up and pay off cables inside the cable drum, and the cable pay-off rack is also called as a cable drum bracket, a lead reel bracket, a cable pay-off bracket and the like according to the purpose.

The inventors consider that there is a drawback to the related art among the above. The position of cable pay-off rack roll axis among the prior art is fixed mostly, can not go up and down, can not adjust along with the change of drum diameter, and application range is less, and the use limitation is great.

SUMMERY OF THE UTILITY MODEL

In order to make cable pay off rack can improve cable pay off rack's application scope along with the diameter change of drum, this application provides a cable laying conveyer trough.

The application provides a cable laying conveying line frame adopts following technical scheme:

a cable laying conveying line frame comprises a base fixed on the ground, a lifting support frame vertically arranged on the base and an auxiliary assembly vertically fixed on the base; the auxiliary assembly is fixedly connected with the lifting rod support frame, the lifting support frame comprises a mounting seat fixed to the middle position of the base, a lifting rod connected to the mounting seat in a rotating mode, and a support seat fixedly connected to the top of the lifting rod, and the lifting rod is arranged vertically.

By adopting the technical scheme, a constructor firstly arranges the wire reel on the supporting seat at the top of the lifting supporting frame, and the auxiliary assembly provides auxiliary support for the lifting supporting frame to prevent the lifting supporting frame from toppling; constructor can be according to the height of the diameter adjustment lift supports of drum to convenient construction, lift supports can make this application device make the adjustment according to the diameter of drum, makes this application device can erect the different drums of multiple diameter, improves the application range of this application device.

Optionally, the lifting rod comprises a screw rod rotatably connected to the mounting base and a lifting sleeve sleeved on the screw rod; the lead screw is vertically arranged, the bottom end of the lead screw is rotatably connected with the mounting seat, the lifting sleeve is in threaded fit with the lead screw, and the supporting seat is fixedly connected to the top of the lifting sleeve.

Through adopting above-mentioned technical scheme, when the lead screw rotated, the lifting sleeve that the screw thread was installed on the lead screw rose or descend under the promotion of screw thread, and when using, constructor according to the diameter of drum, manual rotation lead screw earlier, adjustment lifting sleeve's position, later on put the drum on the supporting seat at lifting sleeve top.

Optionally, the lifting support frame further comprises a driving device, a driving chamber is arranged inside the mounting seat, the driving device comprises a driving motor fixed on the bottom of the driving chamber and a connecting rod connected to the middle position of the top of the mounting seat in a rotating mode, the bottom of the connecting rod is fixedly connected with a power output shaft of the driving motor, and the top of the connecting rod is fixedly connected with the bottom of the lead screw.

Through adopting above-mentioned technical scheme, constructor when the height of adjustment lift sleeve, the staff starts driving motor, and driving motor's power output shaft passes through the connecting rod and drives the lead screw rotation, does not need constructor manual rotation lead screw, has reduced staff's intensity of labour.

Optionally, the auxiliary assembly comprises a vertical supporting rod vertically fixed on the upper surface of the base and a horizontal supporting rod slidably connected to the side surface of the vertical supporting rod, the vertical supporting rod is arranged on one side of the lifting support frame, the horizontal supporting rod is horizontally arranged, one end of the horizontal supporting rod is slidably connected with the vertical supporting rod, and the other end of the horizontal supporting rod is fixed to the side surface of the lifting sleeve.

Through adopting above-mentioned technical scheme, when lifting sleeve rose, lifting support frame's focus also along with rising, and horizontal support pole rises along with lifting sleeve, can the auxiliary stay lifting support frame, and the great skew takes place for lifting support frame's focus, makes this application device keep relatively stable.

Optionally, at least two horizontal support rods are arranged, and the horizontal support rods are arranged on the same vertical surface.

Through adopting above-mentioned technical scheme, set horizontal support pole to a plurality of effects that can improve auxiliary stay frame, further improve the stability of this application device.

Optionally, the auxiliary assemblies are provided with two groups and fixed on two sides of the lifting support frame respectively.

Through adopting above-mentioned technical scheme, set the auxiliary stay subassembly to two to set up respectively in lift supports's both sides, can further improve the stability of this application device.

Optionally, a placing groove is arranged at the top of the supporting seat, and the cross section of the placing groove is arc-shaped.

Through adopting above-mentioned technical scheme, in the in-service use, constructor puts the pivot of drum in the inside of standing groove, and curved standing groove can increase the area of contact between pivot and the supporting seat, makes more firm of drum installation.

Optionally, at least two rollers are arranged on the inner wall of the placement groove, and the axes of the rollers are parallel to the axial direction of the placement groove.

Through adopting above-mentioned technical scheme, when the pivot rotated, the gyro wheel can reduce the frictional force between pivot and the mount pad standing groove inner wall, made things convenient for constructor to rotate the drum, released the cable.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the construction personnel firstly arrange the wire reel on a supporting seat at the top of the lifting supporting frame, and the auxiliary assembly provides auxiliary support for the lifting supporting frame to prevent the lifting supporting frame from toppling; the height of the lifting support frame can be adjusted by constructors according to the diameter of the wire coil, so that construction is facilitated, the lifting support frame can enable the device to be adjusted according to the diameter of the wire coil, the device can be used for erecting various wire coils with different diameters, and the application range of the device is widened;

2. when the lead screw rotates, a lifting sleeve which is arranged on the lead screw in a threaded mode ascends or descends under the pushing of the threads, when the wire coil is used, a constructor manually rotates the lead screw according to the diameter of the wire coil to adjust the position of the lifting sleeve, and then the wire coil is placed on a supporting seat at the top of the lifting sleeve; when the height of the lifting sleeve is adjusted by a constructor, the constructor starts the driving motor, a power output shaft of the driving motor drives the screw rod to rotate through the connecting rod, the constructor does not need to manually rotate the screw rod, and the labor intensity of the constructor is reduced;

3. in actual use, a constructor places the rotating shaft of the wire coil in the placing groove, and the arc-shaped placing groove can increase the contact area between the rotating shaft and the supporting seat, so that the wire coil is more firmly installed; when the pivot rotated, the gyro wheel can reduce the frictional force between pivot and the mount pad standing groove inner wall, made things convenient for constructor to rotate the drum, released the cable.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the lifting support frame and the mounting seat in the embodiment of the present application.

Description of reference numerals: 1. a base; 2. lifting the support frame; 21. a mounting seat; 211. a drive chamber; 22. a lifting rod; 221. a lead screw; 222. a lifting sleeve; 23. a supporting seat; 231. a placement groove; 232. a roller; 24. a drive device; 241. a drive motor; 242. a connecting rod; 3. an auxiliary component; 31. a vertical support bar; 32. a horizontal support rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses cable laying conveying line frame. Referring to fig. 1, a cable laying and conveying line frame comprises a base 1 arranged horizontally, a lifting support frame 2 welded on the base 1 and a copying assembly welded and fixed on the base 1. Lifting support frame 2 and auxiliary component 3 all vertical setting to auxiliary component 3 is equipped with at least two sets ofly, explains with two sets of examples in this embodiment. Two sets of auxiliary assemblies 3 are respectively arranged on two sides of the lifting support frame 2.

Referring to fig. 1 and 2, the lifting support frame 2 includes a mounting base 21 welded on the base 1, a lifting rod 22 rotatably connected to the mounting base 21, a support base 23 welded on top of the lifting rod 22, and a driving assembly installed inside the mounting base 21.

A driving chamber 211 is provided inside the mounting seat 21, and a driving unit is mounted inside the driving chamber 211. The driving assembly includes a driving motor 241 mounted on the bottom of the driving chamber 211 using a bolt and a coupling rod 242 rotatably coupled to the top sidewall of the driving chamber 211. The bottom of the connecting rod 242 is located inside the driving chamber 211, the top of the connecting rod 242 extends out of the driving chamber 211 and is higher than the upper surface of the mounting seat 21, and the bottom of the connecting rod 242 is connected with the power output shaft of the driving motor 241 through a shaft coupling.

The lifting rod 22 comprises a screw rod 221 and a lifting sleeve 222 sleeved on the screw rod, and the screw rod 221 is in threaded fit with the inner wall of the lifting sleeve 222. When the screw 221 rotates, the lifting sleeve 222 is lifted up and down by the screw. The lead screw 221 is vertically arranged, and the bottom end of the lead screw 221 is connected with the connecting rod 242 through a coupler. When the driving motor 241 works, the power output shaft of the driving motor 241 drives the connecting rod 242 to rotate through the coupler, the connecting rod 242 drives the lead screw 221 to rotate through the coupler, and when the lead screw 221 rotates, the lifting sleeve 222 starts to lift up and down under the pushing of the threads.

The mounting base 21 is welded at the top of the lifting sleeve 222, a placing groove is formed in the top of the mounting base 21, the cross section of the placing groove is arc-shaped, at least two rollers 232 are mounted on the inner wall of the placing groove, and the axis of each roller 232 is parallel to the axis of the placing groove.

The arc-shaped placing groove can increase the contact area between the wire coil rotating shaft and the mounting seat 21, so that the wire coil can be more firmly mounted. When the wire coil drives the rotating shaft to rotate, the rollers 232 on the inner wall of the arrangement groove can change sliding friction force into rolling friction force, so that resistance of the wire coil during rotation is reduced, and the wire coil is convenient for workers to rotate to perform wire releasing operation.

Referring to fig. 1, the auxiliary assembly 3 includes a vertical support bar 31 provided on the base 1 and a horizontal support bar 32 slidably coupled to the vertical support bar 31. Be equipped with vertical spout on the side that sets up the bracing piece, the welding has the slider with the spout adaptation in the one end of horizontal support bar 32, and horizontal support bar 32 passes through the cooperation of slider and spout and installs on vertical support bar 31. The other end of the horizontal support bar 32 is welded to the side of the elevator sleeve 222. At least two horizontal support rods 32 are provided, and two are taken as an example for the present embodiment. Two horizontal support bars 32 are arranged on the same vertical surface, and the two horizontal support bars 32 are connected inside the same sliding groove in a sliding manner.

The implementation principle of the cable laying conveying line frame in the embodiment of the application is as follows: when carrying out the installation drum, constructor puts this application embodiment device in the below of drum pivot earlier, makes supporting seat 23 displacement pivot under, later starts driving motor 241, and driving motor 241 drive lift sleeve 222 is with supporting seat 23 butt on the drum pivot to lift the drum by a distance, make things convenient for constructor to rotate the drum and carry out the unwrapping wire operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Cable laying conveying line frame, its characterized in that: the lifting device comprises a base (1) fixed on the ground, a lifting support frame (2) vertically arranged on the base (1) and an auxiliary assembly (3) vertically fixed on the base (1); auxiliary assembly (3) and lifting support frame (2) fixed connection, lifting support frame (2) are including fixing mount pad (21) on base (1) intermediate position, rotating lifter (22) and the supporting seat (23) of fixed connection at lifter (22) top of connecting on mount pad (21), lifter (22) vertical setting.

2. The cable routing conveyor stand of claim 1, wherein: the lifting rod (22) comprises a screw rod (221) which is rotatably connected to the mounting base (21) and a lifting sleeve (222) which is sleeved on the screw rod (221); the lead screw (221) is vertically arranged, the bottom end of the lead screw (221) is rotatably connected with the mounting seat (21), the lifting sleeve (222) is in threaded fit with the lead screw (221), and the supporting seat (23) is fixedly connected to the top of the lifting sleeve (222).

3. The cable routing conveyor stand of claim 2, wherein: lifting support frame (2) still includes drive arrangement (24), mount pad (21) inside is equipped with drive chamber (211), drive arrangement (24) are including setting up at driving motor (241) of fixing on drive chamber (211) bottom and rotate connecting rod (242) of connection on mount pad (21) top intermediate position, the bottom of connecting rod (242) and the power output shaft fixed connection of driving motor (241), the top and lead screw (221) bottom fixed connection of connecting rod (242).

4. The cable routing conveyor stand of claim 2, wherein: auxiliary assembly (3) are including vertical support rod (31) and the horizontal support rod (32) of sliding connection on vertical support rod (31) side of fixing at base (1) upper surface, vertical support rod (31) set up the one side at lift supports (2), horizontal support rod (32) level sets up, the one end and the vertical support rod (31) sliding connection of horizontal support rod (32), the side at lift sleeve (222) is fixed to the other end of horizontal support rod (32).

5. The cable routing conveyor stand of claim 4, wherein: the number of the horizontal supporting rods (32) is at least two, and the horizontal supporting rods (32) are arranged on the same vertical surface.

6. The cable routing conveyor stand of claim 5, wherein: the auxiliary assemblies (3) are arranged in two groups and are respectively fixed on two sides of the lifting support frame (2).

7. The cable routing conveyor stand of claim 2, wherein: the top of the supporting seat (23) is provided with a placing groove (231), and the cross section of the placing groove (231) is arc-shaped.

8. The cable routing conveyor stand of claim 7, wherein: at least two rollers (232) are arranged on the inner wall of the placing groove (231), and the axes of the rollers (232) are parallel to the axial direction of the placing groove (231).