Transverse shaft type pay-off rack

Abstract

The utility model discloses a transverse shaft type pay-off rack, which comprises a rack body, the transverse shaft is a non-rotating shaft and is horizontally arranged, and the two ends of the transverse shaft are inserted into vertical insertion holes preset in the frame body through convex columns respectively; the sleeve is arranged on the periphery of the transverse shaft in a sleeving mode, the two ends of the sleeve are installed on the transverse shaft through bearings respectively so that the sleeve can rotate around the transverse shaft, and the sleeve is used for being sleeved with a cable reel. Compared with a vertical shaft type pay-off rack, the pay-off rack is a transverse shaft type pay-off rack, and the two ends of the transverse shaft are inserted into the vertical insertion holes of the rack body through the convex columns, so that the two ends of the transverse shaft are locked during pay-off, large-amplitude shaking is avoided, and stability is good; when the cable reel is loaded, only one end of the transverse shaft needs to be lifted up, the protruding column at the end is made to leave the vertical inserting hole, then the cable reel can be arranged on the sleeve in a sleeved mode from the lifted end, then the transverse shaft is put down, the protruding column is inserted back into the vertical inserting hole, and the cable reel loading and unloading process is very convenient.

Description

Technical Field

[0001] This utility model relates to the field of cable construction technology, and in particular to a horizontal axis cable laying frame. Background Technology

[0002] Cable laying racks are supports used during cable laying to facilitate the laying of cable reels, increasing laying speed and reducing the labor intensity of workers.

[0003] Existing cable reel holders are typically vertical shaft type, such as the one shown in Chinese Patent Publication No. CN308357596S. The disadvantages of this type of vertical shaft cable reel holder are: the top of the vertical shaft lacks fixation, making it prone to wobbling during cable reeling, resulting in poor stability, and the shaft may loosen over time. Furthermore, although some cable reel holders are designed as horizontal shaft types, the process of loading and unloading cable reels is usually quite complicated and inconvenient to use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a horizontal axis cable reel to solve the problems of easy shaking of the vertical axis when using the current vertical axis cable reel and the complicated loading and unloading of cable reels when using the horizontal axis cable reel.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a horizontal axis type wire feeding frame is provided, which includes:

[0006] The frame is provided with at least one set of installation stations, and each set of installation stations includes two vertical insertion holes located on opposite sides of the frame and of equal height.

[0007] A horizontal shaft, which is a non-rotating shaft, is arranged horizontally and its two ends are placed on one of the set of installation positions. Each end of the horizontal shaft is provided with a protrusion perpendicular to the annular surface of the horizontal shaft. The two protrusions are respectively inserted vertically into the corresponding vertical insertion holes. Furthermore, the protrusions inserted into the vertical insertion holes can move from bottom to top and leave the vertical insertion holes.

[0008] A sleeve is fitted around the periphery of the horizontal shaft, and each end of the sleeve is mounted on the horizontal shaft via a bearing, so that the sleeve can rotate around the horizontal shaft; wherein, the sleeve is used for a cable reel to be fitted around its outer surface.

[0009] The advantages of the above-mentioned horizontal axis wire feeder are:

[0010] (1) Compared with the vertical axis type wire feeding frame, the present invention is a horizontal axis type wire feeding frame. In the horizontal axis type wire feeding frame, both ends of the horizontal axis are inserted into the vertical insertion hole of the frame body through protrusions. Therefore, the two ends of the horizontal axis are locked when feeding the wire, and the horizontal axis will not have a large amplitude shaking problem, and the stability during wire feeding is better.

[0011] (2) Since the protrusions at both ends of the horizontal shaft can move from bottom to top away from the vertical insertion hole, when loading the cable reel, it is only necessary to lift one end of the horizontal shaft so that the protrusion at this end leaves the vertical insertion hole, while keeping the protrusion at the other end inserted in the vertical insertion hole. Then the cable reel can be put into the sleeve on the outside of the horizontal shaft from the lifted end. After loading the cable reel, the lifted end of the horizontal shaft is lowered so that the protrusion is inserted into the vertical insertion hole again. Therefore, it can be seen that when using this utility model, the process of loading and unloading the cable reel is relatively simple and very convenient to use. It is not necessary to remove the entire horizontal shaft from the frame to load and unload the cable reel.

[0012] (3) The cable feeding rack of this utility model solves the problem that the traditional cable feeding from the inner circle will form a spiral shape, which is prone to cable tangling. The cable fed by this cable feeding rack is straight and not easy to tangle. At the same time, this cable feeding rack can be operated unattended, which can save labor costs. In addition, in this cable feeding rack, multiple cable reels can be placed on one horizontal axis, and multiple horizontal axes can be placed on one frame, so multiple reels and multiple colors of cable can be fed at the same time, which can save labor costs and increase work efficiency.

[0013] Furthermore, U-shaped grooves are provided on both the left and right sides of the frame, and the corresponding U-shaped grooves on the left and right sides form a set of installation positions, with the vertical insertion hole opened at the bottom of the U-shaped groove.

[0014] Furthermore, the frame includes a front upright;

[0015] The front column is composed of two first angle irons of predetermined length. The two first angle irons are arranged opposite each other on the front side of the frame. A first angle plate is welded to the included angle area of ​​the first angle irons. The vertical and horizontal surfaces of the first angle plate and one of the surfaces of the first angle irons together form the U-shaped groove. The vertical insertion hole is opened on the horizontal surface of the first angle plate.

[0016] Furthermore, the frame also includes a rear upright;

[0017] The rear column is composed of two second angle irons of predetermined length. The two second angle irons are arranged opposite each other on the rear side of the frame. A second angle plate is welded to the included angle area of ​​the second angle irons. The vertical and horizontal surfaces of the second angle plate and one of the surfaces of the second angle irons together form the U-shaped groove. The vertical insertion hole is opened on the horizontal surface of the second angle plate.

[0018] Furthermore, three first angle plates are welded to each of the two first angle irons from low to high, forming three sets of the aforementioned installation stations; three second angle plates are welded to each of the two second angle irons from low to high, also forming three sets of the aforementioned installation stations.

[0019] Furthermore, both the first angle iron and the second angle iron are fixed to a base plate.

[0020] Furthermore, the bottom of the base plate is equipped with casters.

[0021] Furthermore, a braking device is provided on the horizontal axis;

[0022] The braking device includes a mounting plate and a brake screw; the mounting plate is located beside the bearing and is fixedly connected to the transverse shaft, and the mounting plate has a threaded hole at a position corresponding to the outer ring of the bearing; the brake screw is threaded into the threaded hole and passes through the mounting plate, and the end of the brake screw restricts the rotation state of the outer ring of the bearing by contacting the side wall of the outer ring of the bearing.

[0023] Furthermore, the sleeve is fitted with a partition for separating different cable reels, and the partition is not fixed to the sleeve, but can be assembled onto the sleeve along the axial direction of the sleeve or removed from the sleeve.

[0024] Furthermore, the sleeve is fitted with seven partitions, dividing the sleeve into six areas, allowing for the independent installation of six cable reels. Attached Figure Description

[0025] Figure 1 This is a structural diagram of the horizontal axis wire feeder provided in this embodiment of the utility model;

[0026] Figure 2 yes Figure 1 Independent views of the frame structure and base plate;

[0027] Figure 3 yes Figure 1 Front view;

[0028] Figure 4 yes Figure 1 Independent view of the central horizontal shaft, sleeve and corresponding components Figure 1 ;

[0029] Figure 5 yes Figure 4 Cross-sectional structural diagram;

[0030] Figure 6 yes Figure 1 Independent view of the central horizontal shaft, sleeve and corresponding components Figure 2 . Detailed Implementation

[0031] The present invention will be further described in detail below with reference to specific embodiments, but the implementation of the present invention is not limited thereto.

[0032] like Figures 1 to 6 As shown, this utility model provides a horizontal axis cable feeder, which includes: a frame 100, a horizontal axis 200, and a sleeve 300.

[0033] The frame 100 is provided with at least one set of installation stations, each set of installation stations including two vertical insertion holes 1a located on opposite sides of the frame 100 and of equal height, see [reference]. Figure 2 .

[0034] See Figure 1 and Figure 3 The horizontal shaft 200 is a non-rotating shaft, which is arranged horizontally and its two ends are placed on one of the set of mounting positions. Each end of the horizontal shaft 200 is provided with a protrusion 210 perpendicular to the annular surface of the horizontal shaft 200. The two protrusions 210 are respectively inserted vertically into the corresponding vertical insertion holes 1a (see...). Figures 3 to 6 Furthermore, the protrusion 210 inserted into the vertical socket 1a can move from bottom to top and leave the vertical socket 1a.

[0035] See Figure 5 The sleeve 300 is fitted around the outer periphery of the horizontal shaft 200, and each end of the sleeve 300 is mounted on the horizontal shaft 200 via a bearing 400, allowing the sleeve 300 to rotate around the horizontal shaft 200. Specifically, a bearing 400 is fitted on each side of the horizontal shaft 200, and the sleeve 300 wraps around and is fixed to the outer rings of the two bearings 400, thus allowing the sleeve 300 to rotate around the horizontal shaft 200 based on the two bearings 400. The sleeve 300 is used for mounting cable reels on its outer surface.

[0036] The above-mentioned horizontal axis cable feeding frame is used in a similar way to the existing cable feeding frame. The cable reel is placed on the sleeve 300 around the horizontal axis 200 (multiple sets of cable reels can be placed at one time). Then, the cable on the cable reel is pulled, which will drive the sleeve 300 to rotate and realize the cable feeding. After the cable feed reaches the predetermined length, the fed cable is cut.

[0037] The advantages of the above-mentioned horizontal axis wire feeder are:

[0038] (1) Compared with the vertical axis type wire feeding frame, the present invention is a horizontal axis type wire feeding frame. In the horizontal axis type wire feeding frame, both ends of the horizontal axis 200 are inserted into the vertical insertion hole 1a of the frame body 100 through the protrusion 210. Therefore, the two ends of the horizontal axis 200 are locked when feeding the wire, and the horizontal axis 200 will not have a large amplitude shaking problem, and the stability during wire feeding is better.

[0039] (2) Since the protrusions 210 at both ends of the horizontal shaft 200 can move from bottom to top away from the vertical insertion hole 1a, when loading the cable reel, it is only necessary to lift one end of the horizontal shaft 200 so that the protrusion 210 at this end leaves the vertical insertion hole 1a, while keeping the protrusion 210 at the other end inserted in the vertical insertion hole 1a. Then the cable reel can be put into the sleeve 300 around the horizontal shaft 200 from the lifted end. After loading the cable reel, the lifted end of the horizontal shaft 200 is lowered so that the protrusion 210 is inserted into the vertical insertion hole 1a again. Therefore, it can be seen that when using this utility model, the process of loading and unloading the cable reel is relatively simple and very convenient to use. It is not necessary to remove the entire horizontal shaft 200 from the frame 100 to load and unload the cable reel.

[0040] (3) The cable feeding rack of this utility model solves the problem that the traditional cable feeding from the inner circle will form a spiral shape, which is prone to cable tangling. The cable fed by this cable feeding rack is straight and not easy to tangle. At the same time, this cable feeding rack can be operated unattended, which can save labor costs. In addition, in this cable feeding rack, multiple cable reels can be placed on one horizontal axis, and multiple horizontal axes can be placed on one frame, so multiple reels and multiple colors of cable can be fed at the same time, which can save labor costs and increase work efficiency.

[0041] In a preferred embodiment, see Figure 2 The frame 100 is provided with U-shaped grooves 1b on both the left and right sides. The U-shaped grooves 1b on the left and right sides correspond to each other to form a set of installation positions. The vertical insertion hole 1a is opened at the bottom of the U-shaped groove 1b.

[0042] For more details, see Figure 1 and Figure 2 The frame 100 includes a front upright 110, which is composed of two first angle irons 111 of predetermined length, arranged opposite each other on the front side of the frame 100. (See also...) Figure 2 A first angle plate 130 is welded to the included angle region of the first angle iron 111. The vertical and horizontal surfaces of the first angle plate 130, together with one of the surfaces of the first angle iron 111, form the U-shaped groove 1b. The vertical insertion hole 1a is provided on the horizontal surface of the first angle plate 130. The first angle plate 130 can be made by cutting angle iron and then welding it to the first angle iron 111.

[0043] See Figure 1 and Figure 2 The frame 100 also includes a rear upright 120, which is composed of two second angle irons 121 of predetermined length, arranged opposite each other on the rear side of the frame 100. (See also...) Figure 2 A second angle plate 140 is welded to the included angle region of the second angle iron 121. The vertical and horizontal surfaces of the second angle plate 140, together with one surface of the second angle iron 121, form the U-shaped groove 1b. The vertical insertion hole 1a is provided on the horizontal surface of the second angle plate 140. Similarly, the second angle plate 140 can also be made by cutting angle iron and then welding it onto the second angle iron 121.

[0044] Preferred, see Figure 1 and Figure 2 Three first angle plates 130 are welded to each of the two first angle irons 111 from low to high, forming three sets of the aforementioned installation positions. Three second angle plates 140 are welded to each of the two second angle irons 121 from low to high, also forming three sets of the aforementioned installation positions.

[0045] Therefore, the frame 100 has three installation positions on the front and three on the rear. Typically, only one horizontal axis 200 is needed; when installing the horizontal axis 200, both ends can be placed on a suitable set of installation positions. Of course, in some cases, multiple horizontal axes 200 can be installed, with different axes placed on different installation positions, allowing more cable reels to be placed on the frame 100 simultaneously.

[0046] Preferred, see Figures 1 to 3 The first angle iron 111 and the second angle iron 121 are both fixed to a base plate 510. The bottom of the base plate 510 is provided with four casters 520, each equipped with a brake. Thus, the frame 100 can be moved using the casters 520, and after being moved to a suitable position, the frame 100 can be fixed by the brakes on the casters 520.

[0047] Further, see Figure 1 and Figure 2 Located on the left side of the frame 100, a first crossbeam 150 is welded between the first angle iron 111 and the second angle iron 121 to stabilize the first angle iron 111 and the second angle iron 121 on the left side. Located on the right side of the frame 100, a second crossbeam 160 is welded between the first angle iron 111 and the second angle iron 121 to stabilize the first angle iron 111 and the second angle iron 121 on the right side. Located at the top of the frame 100, a set of frame beams 170 is also welded to secure the tops of the two first angle irons 111 and the two second angle irons 121.

[0048] In a preferred embodiment, see Figure 4 A braking device 600 is provided on the horizontal shaft 200. The braking device 600 includes a mounting plate 610 and a braking screw 620. The mounting plate 610 is located beside one of the bearings 400 and is fixedly connected to the horizontal shaft 200. The mounting plate 610 has a threaded hole (not shown in the figure) at a position corresponding to the outer ring of the bearing 400. The braking screw 620 is threaded into the threaded hole and passes through the mounting plate 610. The end of the braking screw 620 contacts the side wall of the outer ring of the bearing 400 to restrict the rotation of the outer ring of the bearing 400.

[0049] In use, the rotation of the sleeve 300 can be restricted by tightening the brake screw 620 so that its end presses against the side wall of the outer ring of the bearing 400. Alternatively, the brake screw 620 can be tightened to adjust the pressing force between its end and the side wall of the bearing 400, thereby changing the friction and limiting the rotational speed of the sleeve 300. To reduce the rotational speed of the sleeve 300, slightly tighten the brake screw 620 to increase the pressing force; conversely, to increase the rotational speed, slightly loosen the brake screw 620 to decrease the pressing force.

[0050] In a preferred embodiment, see Figures 4 to 6 The sleeve 300 is fitted with a partition 800 for separating different cable reels. The partition 800 is not fixed to the sleeve 300 and can be assembled onto or removed from the sleeve 300 along its axial direction. The partition 800 can separate different cable reels and avoid interference between different cable reels on the same sleeve 300.

[0051] Specifically, the sleeve 300 is fitted with seven partitions 800, which divide the sleeve 300 into six areas, allowing six cable reels to be installed independently.

[0052] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A horizontal axis type wire feeding frame, characterized in that, include: A frame (100) is provided with at least one set of installation stations, and each set of installation stations includes two vertical insertion holes (1a) located on opposite sides of the frame (100) and of equal height. A horizontal shaft (200) is a non-rotating shaft. It is arranged horizontally and its two ends are placed on one of the installation positions. Each end of the horizontal shaft (200) is provided with a protrusion (210) perpendicular to the annular surface of the horizontal shaft (200). The two protrusions (210) are respectively inserted vertically into the corresponding vertical insertion hole (1a). Furthermore, the protrusions (210) inserted into the vertical insertion hole (1a) can move from bottom to top and leave the vertical insertion hole (1a). A sleeve (300) is sleeved around the periphery of the horizontal shaft (200), and each end of the sleeve (300) is mounted on the horizontal shaft (200) via a bearing (400) so that the sleeve (300) can rotate around the horizontal shaft (200); wherein, the sleeve (300) is used for the cable reel to be sleeved on its outer surface.

2. The horizontal axis type wire feeding frame according to claim 1, characterized in that, The frame (100) is provided with U-shaped grooves (1b) on both the left and right sides. The U-shaped grooves (1b) on the left and right sides correspond to each other to form a set of installation positions. The vertical insertion hole (1a) is opened at the bottom of the U-shaped groove (1b).

3. A horizontal axis type wire feeding frame according to claim 2, characterized in that, The frame (100) includes a front upright (110); The front column (110) is composed of two first angle irons (111) of predetermined length. The two first angle irons (111) are arranged opposite each other on the front side of the frame (100). A first angle plate (130) is welded to the included angle area of ​​the first angle irons (111). The vertical surface and horizontal surface of the first angle plate (130) together with one of the surfaces of the first angle irons (111) form the U-shaped groove (1b). The vertical insertion hole (1a) is opened on the horizontal surface of the first angle plate (130).

4. A horizontal axis type wire feeding frame according to claim 3, characterized in that, The frame (100) also includes a rear upright (120); The rear column (120) is composed of two second angle irons (121) of predetermined length. The two second angle irons (121) are arranged opposite each other on the rear side of the frame (100). A second angle plate (140) is welded to the included angle area of ​​the second angle irons (121). The vertical surface and horizontal surface of the second angle plate (140) together with one of the surfaces of the second angle irons (121) form the U-shaped groove (1b). The vertical insertion hole (1a) is opened on the horizontal surface of the second angle plate (140).

5. A horizontal axis type wire feeding frame according to claim 4, characterized in that, Three first angle plates (130) are welded to each of the two first angle irons (111) from low to high, forming three sets of the installation stations; three second angle plates (140) are welded to each of the two second angle irons (121) from low to high, also forming three sets of the installation stations.

6. A horizontal axis type wire feeding frame according to claim 4, characterized in that, The first angle iron (111) and the second angle iron (121) are both fixed on a base plate (510).

7. A horizontal axis type wire feeding frame according to claim 6, characterized in that, The bottom of the base plate (510) is provided with casters (520).

8. A horizontal axis type wire feeding frame according to claim 1, characterized in that, A braking device (600) is provided on the horizontal shaft (200); The braking device (600) includes a mounting plate (610) and a brake screw (620); the mounting plate (610) is located beside the bearing (400) and fixedly connected to the horizontal shaft (200); the mounting plate (610) has a threaded hole at a position corresponding to the outer ring of the bearing (400); the brake screw (620) is threaded into the threaded hole and passes through the mounting plate (610); the end of the brake screw (620) restricts the rotation state of the outer ring of the bearing (400) by contacting the side wall of the outer ring of the bearing (400).

9. A horizontal axis type wire feeding frame according to claim 1, characterized in that, The sleeve (300) is fitted with a partition (800) for separating different cable reels, and the partition (800) is not fixed to the sleeve (300), and can be assembled onto the sleeve (300) or removed from the sleeve (300) along the axial direction of the sleeve (300).

10. A horizontal axis type wire feeder according to claim 9, characterized in that, The sleeve (300) is fitted with seven partitions (800), which divide the sleeve (300) into six areas, allowing six cable reels to be installed independently.

Images