Cable pay-off machine

Abstract

The utility model relates to the technical field of cables, in particular to a cable pay-off machine which comprises a base, two sliding seats are arranged on the left side and the right side of the top end wall of the base respectively, sliding grooves are formed in the upper end faces of the sliding seats, sliding blocks are connected in the sliding grooves in a sliding mode, and a bottom plate is arranged between the top ends of the sliding blocks on the front side and the rear side. Supporting plates are arranged on the top end wall of the bottom plate, rotating rods are rotationally connected to the inner side wall between the supporting plates through bearings, clamping plates are arranged on the inner side end wall between the rotating rods, inserting blocks are arranged on the inner side wall between the clamping plates, and a motor is arranged on the outer wall of the supporting plate on one side. According to the utility model, the traditional tedious mode of manually installing the winding roller is abandoned, an operator does not need to manually carry the heavy winding roller and carry out complicated fixing and debugging operation, and the winding roller can be rapidly and automatically installed, fixed and disassembled through the synergistic effect of structures such as the hydraulic oil cylinder, so that the operation time is greatly saved, and the working efficiency is improved. And the overall construction efficiency is obviously improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable technical field, concretely relates to a cable pay-off machine. BACKGROUND

[0002] In the field of power engineering, communication engineering and various types of cable laying, cable pay-off machine is an indispensable equipment. It undertakes the important task of releasing the cable in order and efficiently, and plays a key role in improving the efficiency and quality of cable laying work.

[0003] Most of the cable pay-off machines on the market still generally use manual operation mode in the installation link of the winding roller.

[0004] This manual installation of winding roller has many drawbacks. First of all, the operation process is complicated and time-consuming. The staff needs to manually carry the heavy winding roller and place it accurately in the designated position of the pay-off machine, and then carry out a series of complex fixing and debugging operations. This not only requires the operator to have certain physical strength and skills, but also the whole process is quite time-consuming, which reduces the overall construction efficiency.

[0005] Secondly, the precision of manual operation is difficult to guarantee. Because manual operation is inevitably affected by the skill level, fatigue degree and working state of the operator, it is difficult to ensure that the winding roller is accurately installed in the ideal position every time during installation, which leads to problems such as eccentricity and shaking of the winding roller during pay-off. These problems not only affect the quality of cable pay-off, leading to twisting and winding of the cable during release, increasing the risk of cable damage, but also may affect the flatness and accuracy of subsequent cable laying, causing adverse effects on the quality of the whole project.

[0006] In addition, manual installation of winding roller also has certain safety hazards. The winding roller is usually heavy, and if the operator is not careful during carrying and installation, it is easy to cause safety accidents such as bruising and spraining, which threatens the personal safety of the operator. Moreover, due to the difficulty of manual installation to guarantee the stability of the winding roller, the winding roller may loosen and fall off during pay-off, which also poses a serious safety threat to the on-site personnel and equipment.

[0007] In summary, the existing cable pay-off machine with manual operation installation of winding roller cannot meet the requirements of modern cable laying engineering for high efficiency, precision and safety. Therefore, there is an urgent need for a cable pay-off machine that can realize automatic installation of winding roller to improve the efficiency and quality of cable pay-off work, reduce the labor intensity and safety risk of the operator, and the utility model is developed based on this demand. UTILITY MODEL CONTENT

[0008] The utility model discloses in order to solve above-mentioned problem, designs a kind of cable pay-off machine.

[0009] In order to realize the above technical purpose, reach the above technical effect, the utility model is through following technical scheme implementation:

[0010] A kind of cable pay-off machine, including base, two slide blocks are respectively arranged on the top end wall of the base left and right, sliding groove is opened in the upper end surface of the slide block, sliding block is connected in the sliding groove, bottom plate is arranged between the top end of the sliding block, support plate is arranged on the top end wall of the bottom plate, rotatingly connected with rotating rod on the inner side wall between the support plate by bearing, clamping plate is arranged on the inner side wall between the rotating rod, insert block is arranged on the inner side wall between the clamping plate, motor is arranged on the outer wall of one side support plate, the output of the motor is fixedly connected with the outer side end of rotating rod by shaft coupling, and advancing mechanism is arranged on the top end wall of the base and located at the outside of slide block, and lifting mechanism is arranged on the top end wall of the base and located at the inside between slide block.

[0011] Further, the advancing mechanism includes side plate, hydraulic oil cylinder one is arranged on the outer wall of the side plate, and the driving inner side end of the hydraulic oil cylinder one is fixedly connected with the outer side wall of support plate.

[0012] Further, the lifting mechanism includes hydraulic oil cylinder two, support seat is arranged between the driving top end of the hydraulic oil cylinder two, recess is opened in the upper end surface of the support seat, and connecting plate is arranged on the front side wall of the support seat.

[0013] Further, the outer wall shape of the recess is arc-shaped.

[0014] Further, the connecting plate is obliquely arranged.

[0015] Further, the outer ring of the bearing is fixedly connected with the outer wall of support plate by bearing seat, and the inner ring of the bearing is connected with the outer wall of rotating rod by interference fit.

[0016] The utility model has the advantages that:

[0017] The utility model discloses discarding the cumbersome mode of traditional manual installation winding roller, and the operator does not need to manually carry heavy winding roller and carries out complex fixing and debugging operation, and through the synergistic effect of hydraulic oil cylinder and other structures, the installation, fixing and dismounting of winding roller can be quickly and automatically completed, the operation time is greatly saved, and the overall construction efficiency is significantly improved;The waiting time in the construction process is reduced in the quick installation and dismounting process, so that the cable pay-off work can be more continuously and efficiently carried out, which helps to shorten the construction period of the whole cable laying project.

[0018] The installation of the winding roller is accurate, which ensures that the cable can be released orderly and stably in the process of paying-off, effectively reduces the occurrence of cable twisting, winding and other phenomena, reduces the risk of cable damage, thereby improving the quality of cable paying-off, provides a strong guarantee for the flatness and accuracy of subsequent cable laying, and helps to improve the quality of the entire project.

[0019] The automatic installation system can ensure that the winding roller is stably fixed in the process of paying-off, reduces the loosening and falling of the winding roller caused by insecure fixing, avoids serious safety threats to on-site personnel and equipment, and provides a more reliable safety environment for the construction site. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical schemes of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings described in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Fig. 1 is a structural schematic view of the present application;

[0022] Fig. 2 is a structural schematic view of the lifting mechanism of the present application;

[0023] Fig. 3 is a structural schematic view of the sliding seat of the present application.

[0024] In the drawings, the component list represented by each reference numeral is as follows:

[0025] 1, base, 2, sliding seat, 3, sliding groove, 4, sliding block, 5, bottom plate, 6, support plate, 7, bearing, 8, rotating rod, 9, clamping plate, 10, plug, 11, motor, 12, side plate, 13, hydraulic cylinder one, 14, hydraulic cylinder two, 15, support seat, 16, groove, 17, connecting plate. DETAILED DESCRIPTION

[0026] The technical schemes in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] Reference Figs. 1-3As shown, a cable pay-off machine, including the base 1, the top wall of the base 1 is provided with two slide blocks 2 on the left and right sides, the upper end face of the slide block 2 is provided with a sliding groove 3, the sliding groove 3 is slidably connected with a sliding block 4, the top end of the front and rear two sliding blocks 4 is provided with a bottom plate 5, the top end wall of the bottom plate 5 is provided with a support plate 6, the inner side wall between the support plates 6 is rotatably connected with a rotating rod 8 through a bearing 7, the inner side wall between the rotating rods 8 is provided with a clamping plate 9, the inner side wall between the clamping plates 9 is provided with an insertion block 10, the outer wall of one side of the support plate 6 is provided with a motor 11, the output end of the motor 11 is fixedly connected with the outer side end of the rotating rod 8 through a shaft coupling, the top wall of the base 1 and located outside the slide block 2 is provided with a propulsion mechanism, and the top wall of the base 1 and located inside between the slide blocks 2 is provided with a lifting mechanism.

[0028] Further, the propulsion mechanism includes a side plate 12, the outer wall of the side plate 12 is provided with a hydraulic oil cylinder 13, and the driving inner side end of the hydraulic oil cylinder 13 is fixedly connected with the outer side wall of the support plate 6, and the structure of the support plate 6, the bearing 7, the rotating rod 8, the clamping plate 9, the insertion block 10, the motor 11, the bottom plate 5 and the sliding block 4 is pushed inward to move close to the winding roller after the hydraulic oil cylinder 13 is started, the insertion block 10 is inserted into the center through hole of the winding roller, and the winding roller is clamped by the two clamping plates 9, and the winding roller is clamped and fixed.

[0029] Further, the lifting mechanism includes a hydraulic oil cylinder 14, the driving top end of the hydraulic oil cylinder 14 is provided with a support seat 15, the upper end face of the support seat 15 is provided with a groove 16, the front side wall of the support seat 15 is provided with a connecting plate 17, the winding roller is rolled along the outer wall of the connecting plate 17 to the support seat 15 and placed in the groove 16, and the winding roller is moved upward after the support seat 15, the groove 16 and the connecting plate 17 and the winding roller are pushed by the hydraulic oil cylinder 14, until the center through hole of the winding roller is opposite to the two insertion blocks 10.

[0030] Further, the outer wall of the groove 16 is arc-shaped, which avoids the winding roller from sliding off when lifting on the support seat 15, and plays a limiting role.

[0031] Further, the connecting plate 17 is inclined, which facilitates rolling the winding roller on or off the support seat 15.

[0032] Further, the outer ring of the bearing 7 is fixedly connected with the outer wall of the support plate 6 through a bearing seat, the inner ring of the bearing 7 is connected with the outer wall of the rotating rod 8 in interference fit, the rotating rod 8 is fixed by the bearing 7, and the rotating rod 8 is conveniently rotated through the bearing 7.

[0033] All electrical components and parts in the case are general standard parts or parts known to those skilled in the art, the structure and principle of which can be known by technical personnel through technical manuals or through conventional experimental methods, and the model adapted to the scheme can normally operate, all electrical components and the power supply adapted thereto are connected through wires, and a suitable controller is selected according to the actual situation to meet the control requirements, and the specific connection and control sequence should be referred to the working principle below, the working order of each electrical component is completed, and the detailed connection means is a known technology in the art, and the electrical control is not described.

[0034] One specific application of the embodiment is:

[0035] In use, the winding roller is rolled along the outer wall of the connecting plate 17 onto the support seat 15 and placed in the groove 16. After the hydraulic cylinder two 14 is started, the support seat 15, the groove 16 and the connecting plate 17 and the winding roller are pushed upward to move until the center through hole of the winding roller is opposite to the two side insertion blocks 10. After the hydraulic cylinder one 13 is started, the support plate 6, the bearing 7, the rotating rod 8, the clamping plate 9, the insertion block 10, the motor 11, the bottom plate 5 and the sliding block 4 and other structures are pushed inward to move close to the winding roller. The insertion block 10 is inserted into the center through hole of the winding roller, and the winding roller is clamped and fixed by the two clamping plates 9. After the hydraulic cylinder two 14 is started, the support seat 15, the groove 16 and the connecting plate 17 are pulled downward to move away from the support of the winding roller. After the motor 11 is started, the rotating rod 8 drives the clamping plate 9, the insertion block 10 and the winding roller to rotate to perform the wire releasing operation. After the wire releasing operation is completed, the support seat 15, the groove 16 and the connecting plate 17 are pushed upward by the hydraulic cylinder two 14 to support the winding roller. The support plate 6, the rotating rod 8, the insertion block 10 and other structures are driven outward by the hydraulic cylinder one 13 to move away from the fixation of the winding roller. The support seat 15, the groove 16 and the connecting plate 17 and the winding roller are driven downward by the hydraulic cylinder two 14 to reset, and the winding roller is rolled off the support seat 15.

[0036] Of course, the above description is not a limitation of the utility model, and the utility model is not limited to the above examples. Within the essential scope of the utility model, changes, changes, additions or replacements made by ordinary technical personnel in the technical field should belong to the protection scope of the utility model.

Claims

1. A cable pay-off machine characterised in that: It includes base (1), The top wall of the base (1) is provided with two slides (2) on the left and right sides, respectively, the upper end face of the slide (2) is provided with a sliding groove (3), the sliding groove (3) is slidably connected with a sliding block (4), the top end of the sliding block (4) between the front and rear sides is provided with a bottom plate (5), the top wall of the bottom plate (5) is provided with a support plate (6), the inner side wall between the support plates (6) is rotatably connected with a rotating rod (8) through a bearing (7), the inner side wall between the rotating rods (8) is provided with a clamping plate (9), the inner side wall between the clamping plates (9) is provided with an insertion block (10), the outer wall of the support plate (6) on one side is provided with a motor (11), the output end of the motor (11) is fixedly connected with the outer side end of the rotating rod (8) through a shaft coupling, the top wall of the base (1) and located outside the slide (2) is provided with a propulsion mechanism, the inner side of the top wall of the base (1) and located between the slides (2) is provided with a lifting mechanism.

2. A cable pay-off machine according to claim 1, characterised in that: The propulsion mechanism includes a side plate (12), the outer wall of the side plate (12) is provided with a hydraulic oil cylinder (13), and the driving inner side end of the hydraulic oil cylinder (13) is fixedly connected with the outer side wall of the support plate (6).

3. A cable pay-off machine according to claim 1, characterised in that: The lifting mechanism includes a hydraulic oil cylinder (14), the driving top end of the hydraulic oil cylinder (14) is provided with a support seat (15), the upper end face of the support seat (15) is provided with a groove (16), and the front side wall of the support seat (15) is provided with a connecting plate (17).

4. A cable pay-off machine according to claim 3, characterised in that: The outer wall of the groove (16) is arc-shaped.

5. A cable pay-off machine according to claim 3, characterised in that: The connecting plate (17) is inclined.

6. A cable pay-off machine according to claim 1, characterised in that: The outer ring of the bearing (7) is fixedly connected with the outer wall of the support plate (6) through a bearing seat, and the inner ring of the bearing (7) is connected with the outer wall of the rotating rod (8) in interference fit.

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