Cable laying device for reconstruction of excitation system

Abstract

The invention relates to the technical field of cable laying, in particular to a cable laying device for reconstruction of an excitation system, and the device comprises a laying unit which comprises a support, a rotating wheel disposed on the support, a cable disposed on the rotating wheel, a handle disposed on the rotating wheel, and a placement pad disposed on the support; the guide unit comprises a mounting block arranged on the support, a fastening assembly arranged on the transmission assembly, an adjusting assembly arranged on the transmission assembly and a tensioning assembly arranged on the transmission assembly, and a cable can be guided to one side of a laid line through the guide unit; a worker can complete laying work only by holding the laying unit and does not need to lay down the laying unit repeatedly to lay the cable, so that the cable can be laid continuously, and the angle and direction of the guide unit can be adjusted freely, thereby adapting to laying surfaces in different directions and improving the laying efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of cable laying, and in particular to a cable laying device for excitation system reconstruction. Background Art

[0002] The excitation system transformation process involves cable laying. When laying cables, the cables on the cable reel are usually pulled out and laid and installed according to the designed route. When laying cables, the cable reel is usually put aside, and then the cable is pulled out with one hand and the pulled out cable is embedded in the cable buckle with the other hand. When a section of the laying line is completed, the shelved cable reel needs to be picked up again and the cable is pulled out. Then the laying personnel put the cable reel back, return to the previous end point, and start embedding the pulled out cable into the buckle again, and the laying is completed in this cycle;

[0003] In the existing laying method, workers need to repeatedly place the cable reels and repeatedly go back and forth on the laying line to lay the cables, which makes cable laying time-consuming and labor-intensive, and makes the laying efficiency low. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above-mentioned problem of low cable laying efficiency, the present invention is proposed.

[0006] Therefore, an object of the present invention is to provide a cable laying device for excitation system reconstruction.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a cable laying device for excitation system modification, comprising: a laying unit, including a bracket, a rotating wheel arranged on the bracket, a cable arranged on the rotating wheel, a handle arranged on the rotating wheel, and a placement pad arranged on the bracket; a guide unit, including a mounting block arranged on the bracket, an engaging assembly arranged on the mounting block, a transmission assembly arranged on the engaging assembly, a fastening assembly arranged on the transmission assembly, an adjusting assembly arranged on the transmission assembly, and a tensioning assembly arranged on the transmission assembly.

[0008] As a preferred solution of the cable laying device for excitation system transformation described in the present invention, the meshing assembly includes a gear arranged on the mounting block, a tooth groove arranged on the rotating wheel, a driving tooth arranged in the mounting block and connected to the gear, and a driven tooth arranged in the mounting block.

[0009] As a preferred solution of the cable laying device for excitation system transformation of the present invention, the transmission assembly includes a rectangular block arranged on the mounting block, a rotating rod arranged on the rectangular block, and a rubber ring arranged on the rotating rod.

[0010] As a preferred solution of the cable laying device for excitation system transformation described in the present invention, the fastening assembly includes a slide groove arranged on a rectangular block, a slider arranged on the slide groove, a follower rod arranged on the slider, an adjustment plate arranged in the rectangular block, a compression spring arranged on the adjustment plate and connected to the slider, and a screw arranged on the rectangular block.

[0011] As a preferred solution of the cable laying device for excitation system transformation of the present invention, the adjustment component includes a movable connecting rod arranged on a rectangular block, a supporting block arranged on the movable connecting rod, and a supporting rod arranged on the supporting block.

[0012] As a preferred solution of the cable laying device for excitation system transformation described in the present invention, the tensioning assembly includes a fixed plate arranged on a rectangular block, a support spring arranged on the fixed plate, a fixed block arranged on the support spring, a tensioning wheel arranged on the fixed block, a supporting rod arranged on the fixed block, and a belt member arranged on the tensioning wheel.

[0013] As a preferred solution of the cable laying device for excitation system reconstruction of the present invention, the belt member includes a limiting plate arranged on the support rod and a transmission belt arranged on the tensioning wheel.

[0014] As a preferred solution of the cable laying device for excitation system transformation of the present invention, it also includes a fixing unit, including a dividing groove arranged on the mounting block, a locking assembly arranged on the mounting block, and an adapter assembly arranged on the mounting block.

[0015] As a preferred solution of the cable laying device for excitation system transformation of the present invention, the locking assembly includes a locking block arranged on the mounting block, and a tightening rod arranged on one side of the locking block.

[0016] As a preferred solution of the cable laying device for excitation system modification described in the present invention, the adapter assembly includes a seesaw member arranged in the mounting block, a telescopic rod arranged in the mounting block, a slot arranged in the telescopic rod, and an embedded block arranged on one side of the seesaw member.

[0017] The beneficial effects of the present invention are as follows: the present invention can guide the cables to one side of the laying line through the guide unit, so that the workers only need to hold the laying unit to complete the laying work, and there is no need to repeatedly put down the laying unit to lay the cables, so that the cable laying can be continuous, and the angle and direction of the guide unit can be freely adjusted to adapt to laying surfaces in different directions, thereby improving the laying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 The figure is an overall schematic diagram of a cable laying device for excitation system transformation.

[0020] Figure 2 This is a side schematic diagram of a cable laying device for excitation system modification.

[0021] Figure 3 The figure is a schematic diagram of a guide unit of a cable laying device for excitation system modification.

[0022] Figure 4 A schematic diagram of the installation block of a cable laying device for excitation system modification.

[0023] Figure 5 for Figure 2 Enlarged view of point A in .

[0024] Figure 6 The figure is a schematic diagram of a fixing unit of a cable laying device for excitation system modification. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] Example 1

[0030] Reference Figure 1-Figure 2 , which is the first embodiment of the present invention, provides a cable laying device for excitation system modification, including a laying unit 100 and a guide unit 200. The laying unit 100 winds the cable 103 and can unwind it when needed. The guide unit 200 can adjust the angle by itself. When holding the laying unit 100, the cable 103 can be directly guided to the snap clip in the laying line, so that when laying the cable 103, the staff only needs to lay it along the line once to successfully lay it.

[0031] Specifically, the laying unit 100 includes a bracket 101, a rotating wheel 102 is installed on one side of the bracket 101 through a bearing, a cable 103 is wound around the rotating wheel 102, a handle 104 is installed on the outer wall of the rotating wheel 102, and a placement pad 105 is installed on the bottom side of the bracket 101, and the placement pad 105 is used to stabilize the laying unit 100.

[0032] Operation process: When laying, the staff can hold the bracket 101 with one hand and the handle 104 with the other hand, and rotate the rotating wheel 102 on the bracket 101 through the handle 104, so that the cable 103 on the rotating wheel 102 is unwound, and the unwound cable 103 can be laid.

[0033] Example 2

[0034] Reference Figure 1-Figure 6, which is the second embodiment of the present invention, and this embodiment is different from the first embodiment in that: a guide unit 200, including a mounting block 201 mounted on the outer wall of a bracket 101, an engaging assembly 202 mounted on the inner wall of the mounting block 201, a transmission assembly 203 mounted on one side of the engaging assembly 202, so that the rotating wheel 102 can drive the engaging assembly 202 and the transmission assembly 203 to rotate when rotating, a fastening assembly 204 mounted on one side of the transmission assembly 203 for clamping the cable 103, so that the cable 103 can be driven to be transmitted when the transmission assembly 203 rotates, an adjustment assembly 205 mounted on one side of the transmission assembly 203, the adjustment assembly 205 guides the supported cable 103 into the laying line, so that the adjustment assembly 205 can directly embed the supported cable 103 into the snap clip in the laying line when applying pressure, and a tensioning assembly 206 mounted on one side of the transmission assembly 203.

[0035] Specifically, the meshing assembly 202 includes a gear 202a arranged on the mounting block 201, a tooth groove 202b is provided on the outer wall of the rotating wheel 102, a driving tooth 202c connected to the gear 202a is installed on the inner wall of the mounting block 201, and a driven tooth 202d is installed on the inner wall of the mounting block 201. The driven tooth 202d meshes with the driving tooth 202c. When the rotating wheel 102 is unwinding, the rotating wheel 102 rotates to drive the gear 202a to rotate, the gear 202a rotates to drive the driving tooth 202c to rotate, and the driving tooth 202c rotates to drive the driven tooth 202d to rotate.

[0036] Furthermore, the transmission assembly 203 includes a rectangular block 203a arranged on the mounting block 201, and a rotating rod 203b is installed on the outer wall of the rectangular block 203a through a bearing, and a rubber ring 203c is installed on the outer wall of the rotating rod 203b, and corresponding rubber rings 203c are installed on the driven rod 204c and the support rod 205c, and the rubber ring 203c is used to guide the cable 103.

[0037] Furthermore, the fastening assembly 204 includes a slide groove 204a arranged on the rectangular block 203a, a slider 204b is installed on the inner wall of the slide groove 204a, a follower rod 204c is installed on the outer wall of the slider 204b, an adjustment plate 204d is installed on the inner wall of the rectangular block 203a, a compression spring 204e connected to the slider 204b is installed on the bottom wall of the adjustment plate 204d, the compression spring 204e applies downward pressure to the slider 204b, so that the follower rod 204c is pressed tightly against the rotating rod 203b, and a screw rod 204f is installed on the top of the rectangular block 203a, and the screw rod 204f can adjust the position of the adjustment plate 204d, thereby changing the tightening pressure of the follower rod 204c.

[0038] Furthermore, the adjustment component 205 includes a movable link 205a arranged on the rectangular block 203a, and the movable link 205a is composed of two groups of links, so that the support block 205b at the other end can be adjusted in angle, so that the support rod 205c installed on the support block 205b can be close to one side of the laying line.

[0039] Furthermore, the tensioning assembly 206 includes a fixed plate 206a arranged on the rectangular block 203a, a supporting spring 206b arranged on the fixed plate 206a, a fixed block 206c arranged on the supporting spring 206b, a tensioning wheel 206d arranged on the fixed block 206c, a supporting rod 206e arranged on the fixed block 206c, and a belt member 206f arranged on the tensioning wheel 206d. The tensioning wheel 206d can keep the transmission belt 206f-2 in a taut state due to the supporting spring 206b, so that when the movable link 205a adjusts its angle, the transmission between its rotating rod 203b and the support rod 205c can be maintained.

[0040] Furthermore, the belt member 206f includes a limiting plate 206f-1 arranged on the support rod 205c, and a corresponding limiting plate 206f-1 is also installed on the rotating rod 203b. A transmission belt 206f-2 is installed on the outer wall of the tensioning wheel 206d, and the transmission belt 206f-2 connects the rotating rod 203b and the support rod 205c through the limiting plate 206f-1.

[0041] The rest of the structure is the same as that of Example 1.

[0042] Operation process: when laying the cable 103, the staff adjusts the movable connecting rod 205a according to the actual situation, so that when the staff holds the laying unit 100, the support rod 205c can easily approach the laying line. At this time, the cable 103 rolled up on the rotating wheel 102 is passed through the driven rod 204c and the rotating rod 203b, and the passed cable 103 is introduced to one side of the support rod 205c. At this time, the cable 103 is pressed against the installation surface of the laying cable 103. At this time, the handle 104 is held to rotate the rotating wheel 102. The rotating wheel 102 rotates through the tooth groove 202b to drive the gear 202a to rotate. The rotation of the gear 202a drives the active tooth 202c to rotate. The rotation of the active tooth 202c drives the driven tooth 202d to rotate. The rotation of the driven tooth 202d drives the rotating rod 203b to rotate. The rotating rod 203b drives the cable 103 between the driven rod 204c to transmit, and then guides the cable 103 unwound by the rotating wheel 102 to one side of the support rod 205c. The support rod 205c is connected to the rotating rod 203b through a belt. When the rotating rod 203b rotates, the support rod 205c also rotates synchronously to drive the cable 103 to move, so that the cable 103 is laid along the laying line. When passing through the buckle clamp of the laying line, the staff only needs to apply a little pressure to embed the cable 103 without having to detach their hands from the laying unit 100, so that the laying of the cable 103 can be continuous, and the mounting block 201 can be freely installed at the upper end or the lower end of the bracket 101, so that the laying of the cable 103 can be suitable for the installation of the upper top surface and the lower top surface, meeting the laying requirements of the cable 103.

[0043] Example 3

[0044] Reference Figure 4 and Figure 6 , which is the third embodiment of the present invention. This embodiment is different from the above embodiments in that it also includes a fixing unit 300, including a dividing groove 301 arranged on the mounting block 201, the dividing groove 301 divides the mounting block 201 into two groups of areas, the telescopic rod 303b connects the two groups of areas of the mounting block 201, and a locking component 302 is installed on the inner wall of the mounting block 201. The locking component 302 is used to tighten the mounting block 201 on the bracket 101. The inner wall of the mounting block 201 is installed with an adapter component 303. The adapter component 303 allows the mounting block 201 to be quickly adapted to the rotating wheel 102 when it is installed on the bracket 101, thereby reducing the difficulty of installing the guide unit 200.

[0045] Specifically, the locking assembly 302 includes a locking block 302a arranged on the mounting block 201, the locking block 302a is connected to the mounting block 201 through a pin shaft, a tightening rod 302b is installed on the outer wall of the mounting block 201, and the tightening rod 302b is located on one side of the locking block 302a, and the tightening rod 302b can be rotated to press the locking block 302a onto the bracket 101.

[0046] Furthermore, the adapter component 303 includes a seesaw member 303a arranged in the mounting block 201, a telescopic rod 303b is installed on the inner wall of the mounting block 201, a slot 303c is opened inside the telescopic rod 303b, an embedding block 303d is installed on one side of the seesaw member 303a, and a contraction spring 303e is installed at the bottom of the telescopic rod 303b. The contraction spring 303e applies a pulling force to the separated mounting block 201, so that when the gear 202a is installed, its telescopic structure can quickly adapt the gear 202a to the tooth groove 202b, and when the embedding block 303d is embedded in the slot 303c, its telescopic rod 303b is locked, and its telescopic rod 303b can no longer be extended and retracted, and then the separated mounting block 201 can no longer move at this time, so that the gear 202a and the tooth groove 202b remain engaged.

[0047] The rest of the structure is the same as that of Example 2.

[0048] Operation process: the telescopic rod 303b and the contraction spring 303e connect the mounting block 201 disconnected from the dividing groove 301, so that the mounting block 201 can be telescopic and has a telescopic function, so that the gear 202a can quickly engage with the tooth groove 202b, and at this time, the tightening rod 302b is rotated to press the locking block 302a against the bracket 101. When the locking block 302a is pressed, the locking block 302a drives the seesaw member 303a connected to the pin shaft to move, and the movement of the seesaw member 303a drives the embedded block 303d to move, and the embedded block 303d is embedded in the slot 303c in the telescopic rod 303b, so that the mounting block 201 is locked, so that the mounting block 201 can no longer be telescoped, thereby completing the installation of the guide unit 200 on the bracket 101.

[0049] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0050] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0051] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A cable laying device for excitation system transformation, characterized in that: include, A laying unit (100) comprises a support (101), a rotating wheel (102) arranged on the support (101), a cable (103) arranged on the rotating wheel (102), a handle (104) arranged on the rotating wheel (102), and a placement pad (105) arranged on the support (101); The guide unit (200) comprises a mounting block (201) arranged on the bracket (101), an engagement assembly (202) arranged on the mounting block (201), a transmission assembly (203) arranged on the engagement assembly (202), a fastening assembly (204) arranged on the transmission assembly (203), an adjustment assembly (205) arranged on the transmission assembly (203), and a tensioning assembly (206) arranged on the transmission assembly (203).

2. The cable laying device for excitation system transformation according to claim 1, characterized in that: The meshing assembly (202) comprises a gear (202a) arranged on the mounting block (201), a tooth groove (202b) arranged on the rotating wheel (102), a driving tooth (202c) arranged in the mounting block (201) and connected to the gear (202a), and a driven tooth (202d) arranged in the mounting block (201).

3. The cable laying device for excitation system transformation according to claim 2, characterized in that: The transmission assembly (203) comprises a rectangular block (203a) arranged on the mounting block (201), a rotating rod (203b) arranged on the rectangular block (203a), and a rubber ring (203c) arranged on the rotating rod (203b).

4. The cable laying device for excitation system transformation according to claim 3, characterized in that: The fastening assembly (204) comprises a slide groove (204a) arranged on a rectangular block (203a), a slider (204b) arranged on the slide groove (204a), a driven rod (204c) arranged on the slider (204b), an adjustment plate (204d) arranged in the rectangular block (203a), a compression spring (204e) arranged on the adjustment plate (204d) and connected to the slider (204b), and a screw rod (204f) arranged on the rectangular block (203a).

5. The cable laying device for excitation system modification according to claim 4, characterized in that: The adjustment component (205) comprises a movable connecting rod (205a) arranged on the rectangular block (203a), a supporting block (205b) arranged on the movable connecting rod (205a), and a supporting rod (205c) arranged on the supporting block (205b).

6. The cable laying device for excitation system modification according to claim 5, characterized in that: The tensioning assembly (206) comprises a fixing plate (206a) arranged on a rectangular block (203a), a supporting spring (206b) arranged on the fixing plate (206a), a fixing block (206c) arranged on the supporting spring (206b), a tensioning wheel (206d) arranged on the fixing block (206c), a supporting rod (206e) arranged on the fixing block (206c), and a belt member (206f) arranged on the tensioning wheel (206d).

7. The cable laying device for excitation system modification according to claim 6, characterized in that: The belt member (206f) includes a limiting plate (206f-1) arranged on the support rod (205c), and a transmission belt (206f-2) arranged on the tension wheel (206d).

8. The cable laying device for excitation system modification according to claim 7, characterized in that: Also includes, The fixing unit (300) comprises a separation groove (301) arranged on a mounting block (201), a locking assembly (302) arranged on the mounting block (201), and an adapting assembly (303) arranged on the mounting block (201).

9. The cable laying device for excitation system modification according to claim 8, characterized in that: The locking assembly (302) comprises a locking block (302a) arranged on the mounting block (201), and a tightening rod (302b) arranged on one side of the locking block (302a).

10. The cable laying device for excitation system modification according to claim 9, characterized in that: The adapter assembly (303) comprises a seesaw member (303a) arranged in the mounting block (201), a telescopic rod (303b) arranged in the mounting block (201), a slot (303c) arranged in the telescopic rod (303b), and an embedding block (303d) arranged on one side of the seesaw member (303a).

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