Cable erection device for electrical construction

Abstract

The utility model relates to cable erection device technical field, and disclose a kind of cable erection device for electrical construction, including fixed plate, and the front center of fixed plate is fixedly provided with U-shaped frame, and the inside upper end of U-shaped frame is provided with upper strip fixed support block, and the inside lower end of U-shaped frame is provided with lower strip fixed support block, and the upper strip fixed support block is provided with upper strip dynamic pressure line block above, and the lower strip fixed support block is provided with lower strip dynamic pressure line block above, and the upper strip fixed support block and lower strip fixed support block both sides are provided with guide structure.The utility model provides a kind of cable erection device for electrical construction, by being provided with upper strip fixed support block and lower strip fixed support block, can realize classified erection cable, by being provided with guide structure, can effectively support guiding effect to cable when cable is dragged, solve the technical problem that cable is easily scratched in the process of being dragged in prior art.

Description

Technical Field

[0001] This utility model relates to the field of cable laying technology, specifically to a cable laying device for electrical construction. Background Technology

[0002] Electrical installation is a core component of building construction involving the installation of power, signal transmission, and control systems. Its quality directly affects the functionality, safety, and energy efficiency of the building.

[0003] Cable laying in electrical construction is a crucial step in ensuring stable power and signal transmission. Currently, cable laying typically involves dragging cable coils to lay the cable. During laying, there are two methods: one, the cable passes directly through cable clamps or support structures at various support points along the cable laying route, and is then secured using these clamps or supports; two, the cable is laid directly, and then fixed in place later. However, because existing cable clamps or support structures lack effective guidance and classification mechanisms, regardless of whether the cable passes through support points first or not during laying, the cable is easily scratched when adjusting its position later. The overall operation is cumbersome, time-consuming, and labor-intensive, increasing the workload of workers. Therefore, we propose a cable laying device for electrical construction. Utility Model Content

[0004] To overcome the above-mentioned defects, the embodiments of this utility model provide a cable erection device for electrical construction, which solves the technical problem that the cable is easily scratched when dragging the cable coil for laying.

[0005] According to one aspect, at least one embodiment of the present disclosure provides a cable erection device for electrical construction, including a fixing plate, a U-shaped frame fixedly disposed at the center of the front side of the fixing plate, an upper strip-shaped fixed support block disposed at the upper end of the U-shaped frame, and a lower strip-shaped fixed support block disposed at the lower end of the U-shaped frame; An upper strip-shaped dynamic pressure line block is provided above the upper strip-shaped fixed support block, and an upper fixing member is provided on the upper surface of the upper strip-shaped dynamic pressure line block. A lower strip-shaped dynamic pressure line block is provided above the lower strip-shaped fixed support block, and a lower driving component is provided between the lower strip-shaped dynamic pressure line block and the upper strip-shaped fixed support block. Both sides of the upper and lower strip-shaped fixed support blocks are provided with guide structures. The guide structures include a limiting shaft and a bushing, and the bushing is rotatably sleeved on the outer surface of the limiting shaft.

[0006] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein an upper hole is provided at the center of the upper wall of the U-shaped frame, and the upper fixing member includes a fixing screw and a first handle, wherein the fixing screw is threadedly connected to the U-shaped frame.

[0007] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device in which the fixing plate and the U-shaped frame are slidably connected to the upper strip-shaped moving pressure block, the lower end of the fixing screw is rotatably connected to the upper strip-shaped moving pressure block, and the upper end of the fixing screw passes through the upper hole and is connected to the first handle.

[0008] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein the fixing plate and the U-shaped frame are slidably connected to the lower strip dynamic pressure block, the lower drive assembly includes a bidirectional screw, a second handle and a drive block, a side hole is provided on the side wall of the U-shaped frame, one end of the bidirectional screw is rotatably connected to the fixing plate, and the end of the bidirectional screw away from the fixing plate passes through the side hole and is connected to the second handle.

[0009] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein the bidirectional screw is rotatably connected to the U-shaped frame, the threads at both ends of the outer surface of the bidirectional screw are in opposite directions, and two drive blocks are provided, both of which are threadedly connected to the bidirectional screw.

[0010] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein a first connector is provided on the lower surface of the drive block, a second connector is provided on the upper surface of the lower strip-shaped dynamic pressure block, a connecting shaft is provided inside both the first and second connectors, and a push-pull rod is rotatably connected between the first and second connectors through the connecting shaft.

[0011] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein the upper strip-shaped fixed support block, the lower strip-shaped fixed support block, the upper strip-shaped moving pressure line block, and the lower strip-shaped moving pressure line block are all provided with arc-shaped limiting grooves.

[0012] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein protrusions are provided on both sides of the U-shaped frame, one end of the limiting shaft is connected to the fixing plate, and the end of the limiting shaft away from the fixing plate is connected to the protrusions.

[0013] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein protrusions are provided on both sides of the U-shaped frame, one end of the limiting shaft is connected to the fixing plate, and the end of the limiting shaft away from the fixing plate is connected to the protrusions.

[0014] For example, at least one embodiment of this disclosure provides an electrical construction cable erection device, wherein the reinforcing rib is disposed at the center of the front of the bottom support plate, and the bottom support plate has two fixing holes on both sides.

[0015] The beneficial effects of this utility model are as follows: In this invention, the upper and lower strip-shaped fixed support blocks enable the classified installation of cables. The guide structure effectively supports and guides the cables during dragging, preventing them from being scratched. The upper fixing component and lower driving component drive the upper and lower strip-shaped moving cable pressing blocks to move up and down, respectively, enabling rapid cable fixing. This design is convenient, time-saving, and labor-saving. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of the electrical construction cable erection device of this utility model; Figure 2 This is a schematic diagram of the installation structure of the upper strip-shaped fixed support block and the lower strip-shaped fixed support block of this utility model; Figure 3 This is a schematic diagram of the installation structure of the guide structure of this utility model; Figure 4 This is a schematic diagram of the structure of the lower drive component of this utility model; Figure 5 This is a schematic diagram of the structure of the base support frame of this utility model.

[0018] In the diagram: 1. Fixing plate; 101. Fixing hole No. 1; 2. U-shaped frame; 201. Upper hole; 202. Side hole; 3. Upper strip-shaped fixed support block; 301. Upper strip-shaped moving pressure line block; 4. Lower strip-shaped fixed support block; 401. Lower strip-shaped moving pressure line block; 5. Upper fixing component; 501. Fixing screw; 502. Handle No. 1; 6. Lower drive assembly; 601. Bidirectional screw; 602. Handle No. 2; 603. Drive block; 604. Push-pull rod; 605. Connector No. 1; 606. Connector No. 2; 7. Guide structure; 701. Protrusion; 702. Limiting shaft; 703. Bushing; 8. Base support frame; 801. Base support plate; 802. Reinforcing rib; 803. Fixing hole No. 2; 9. Arc-shaped limiting groove. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0020] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0021] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0023] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] like Figures 1-5 As shown, it illustrates an electrical construction cable erection device according to an embodiment of the present invention, including a fixing plate 1, a U-shaped frame 2 fixedly arranged at the center of the front of the fixing plate 1, an upper strip-shaped fixed support block 3 arranged at the upper end of the U-shaped frame 2, and a lower strip-shaped fixed support block 4 arranged at the lower end of the U-shaped frame 2. An upper strip-shaped dynamic pressure line block 301 is provided above the upper strip-shaped fixed support block 3. An upper fixing member 5 is provided on the upper surface of the upper strip-shaped dynamic pressure line block 301. A lower strip-shaped dynamic pressure line block 401 is provided above the lower strip-shaped fixed support block 4. A lower driving component 6 is provided between the lower strip-shaped dynamic pressure line block 401 and the upper strip-shaped fixed support block 3. Guide structures 7 are provided on both sides of the upper strip fixed support block 3 and the lower strip fixed support block 4. The guide structure 7 includes a limiting shaft 702 and a bushing 703. The bushing 703 is rotatably sleeved on the outer surface of the limiting shaft 702.

[0026] This embodiment provides a structure consisting of a fixed plate 1, a U-shaped frame 2, an upper strip-shaped fixed support block 3, an upper strip-shaped moving wire pressing block 301, a lower strip-shaped fixed support block 4, a lower strip-shaped moving wire pressing block 401, an upper fixing member 5, a limiting shaft 702, and a bushing 703. This structure allows the electrical construction cable laying device to classify and lay cables during use, thanks to the upper and lower strip-shaped fixed support blocks 3 and 4. Furthermore, when dragging cables, the limiting shaft 702 and bushing 703 provide support and guidance, preventing the cables from being scratched.

[0027] See in some examples Figure 1 and Figure 2 The upper wall of the U-shaped frame 2 has an upper hole 201 at its center. The upper fixing component 5 includes a fixing screw 501 and a first handle 502. The fixing screw 501 is threadedly connected to the U-shaped frame 2. The fixing plate 1 and the U-shaped frame 2 are slidably connected to the upper strip-shaped moving pressure block 301. The lower end of the fixing screw 501 is rotatably connected to the upper strip-shaped moving pressure block 301. The upper end of the fixing screw 501 passes through the upper hole 201 and is connected to the first handle 502.

[0028] In the above structure, by rotating the first handle 502, the fixing screw 501 can be effectively driven to rotate synchronously and move up and down. During the up and down movement of the fixing screw 501, the upper strip-shaped dynamic pressure block 301 can be driven to move up and down, thereby loosening the upward movement of the cable on the upper strip-shaped fixed support block 3 and pressing it down.

[0029] Further as Figure 4As shown, both the fixed plate 1 and the U-shaped frame 2 are slidably connected to the lower strip-shaped dynamic pressure block 401. The lower drive assembly 6 includes a bidirectional screw 601, a second handle 602, and a drive block 603. A side hole 202 is provided on the side wall of the U-shaped frame 2. One end of the bidirectional screw 601 is rotatably connected to the fixed plate 1, and the end of the bidirectional screw 601 away from the fixed plate 1 passes through the side hole 202 and is connected to the second handle 602. The bidirectional screw 601 is rotatably connected to the U-shaped frame 2. The threads on both ends of the outer surface of the bidirectional screw 601 are in opposite directions. Two drive blocks 603 are provided. All drive blocks 603 are threadedly connected to bidirectional screws 601. A first connector 605 is provided on the lower surface of the drive block 603, and a second connector 606 is provided on the upper surface of the lower strip dynamic pressure line block 401. A connecting shaft is provided inside both the first connector 605 and the second connector 606. A push-pull rod 604 is rotatably connected between the first connector 605 and the second connector 606 through the connecting shaft. An arc-shaped limiting groove 9 is provided on the upper strip fixed support block 3, the lower strip fixed support block 4, the upper strip dynamic pressure line block 301, and the lower strip dynamic pressure line block 401.

[0030] In the above structure, by rotating the second handle 602, the bidirectional screw 601 can be effectively driven to rotate synchronously. Under the limiting action of the lower strip-shaped dynamic pressure block 401, the two drive blocks 603 can move along the bidirectional screw 601 and approach each other. Then, the push-pull rod 604 will push the lower strip-shaped dynamic pressure block 401 down and press the cable, so that the cable is located between the lower strip-shaped fixed support block 4 and the lower strip-shaped dynamic pressure block 401 and is located in the arc-shaped limiting groove 9, ensuring the stability of the cable position.

[0031] In a preferred embodiment, protrusions 701 are provided on both sides of the U-shaped frame 2, one end of the limiting shaft 702 is connected to the fixing plate 1, and the end of the limiting shaft 702 away from the fixing plate 1 is connected to the protrusions 701.

[0032] In the above structure, the protrusion 701 structure can effectively provide limiting support for the front end of the limiting shaft 702.

[0033] In a preferred embodiment, a first fixing hole 101 is provided at each of the four corners of the fixing plate 1, and a bottom support frame 8 is provided at the lower end of the fixing plate 1. The bottom support frame 8 includes a bottom support plate 801 and a reinforcing rib 802. The bottom support plate 801 is provided on the lower surface of the fixing plate 1, and the reinforcing rib 802 is provided at the center of the front of the bottom support plate 801. Second fixing holes 803 are provided on both sides of the bottom support plate 801.

[0034] In the above structure, the No. 1 fixing hole 101 is provided to facilitate the installation and fixing of the fixing plate 1. The bottom support frame 8 can effectively support the fixing plate 1 and the U-shaped frame 2, ensuring the overall stability.

[0035] Working principle: The upper strip support block 3 and the lower strip support block 4 are set up to enable the classified laying of cables. The guide structure 7 is set up to effectively support and guide the cables when they are dragged, so as to prevent the cables from being scratched.

[0036] Furthermore, by rotating the first handle 502, the fixing screw 501 can be effectively driven to rotate synchronously and move downward. During the downward movement of the fixing screw 501, the upper strip-shaped moving pressure block 301 can be driven to move downward, thus pressing the cable on the upper strip-shaped fixed support block 3. By rotating the second handle 602, the bidirectional screw 601 can be effectively driven to rotate synchronously. Under the limiting action of the lower strip-shaped dynamic pressure block 401, the two drive blocks 603 can move along the bidirectional screw 601 and approach each other. Then, the push-pull rod 604 will push the lower strip-shaped dynamic pressure block 401 down and press the cable, so that the cable is located between the lower strip-shaped fixed support block 4 and the lower strip-shaped dynamic pressure block 401 and is located in the arc-shaped limiting groove 9, ensuring the stability of the cable position.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A cable erection device for electrical construction, characterized in that, Includes a fixing plate (1), on which a U-shaped frame (2) is fixedly installed at the center of the front side, and an upper strip-shaped fixed support block (3) is installed at the upper end of the U-shaped frame (2), and a lower strip-shaped fixed support block (4) is installed at the lower end of the U-shaped frame (2). An upper strip-shaped dynamic pressure line block (301) is provided above the upper strip-shaped fixed support block (3), and an upper fixing member (5) is provided on the upper surface of the upper strip-shaped dynamic pressure line block (301). A lower strip-shaped dynamic pressure line block (401) is provided above the lower strip-shaped fixed support block (4), and a lower driving assembly (6) is provided between the lower strip-shaped dynamic pressure line block (401) and the upper strip-shaped fixed support block (3). The upper strip-shaped fixed support block (3) and the lower strip-shaped fixed support block (4) are provided with guide structures (7) on both sides. The guide structure (7) includes a limiting shaft (702) and a bushing (703). The bushing (703) is rotatably sleeved on the outer surface of the limiting shaft (702).

2. The cable erection device for electrical construction according to claim 1, characterized in that, The upper wall of the U-shaped frame (2) has an upper hole (201) at the center. The upper fixing member (5) includes a fixing screw (501) and a first handle (502). The fixing screw (501) is threadedly connected to the U-shaped frame (2).

3. The cable erection device for electrical construction according to claim 2, characterized in that, The fixing plate (1) and the U-shaped frame (2) are slidably connected to the upper strip-shaped moving pressure block (301). The lower end of the fixing screw (501) is rotatably connected to the upper strip-shaped moving pressure block (301). The upper end of the fixing screw (501) passes through the upper hole (201) and is connected to the first handle (502).

4. The cable erection device for electrical construction according to claim 1, characterized in that, The fixed plate (1) and the U-shaped frame (2) are both slidably connected to the lower strip dynamic pressure block (401). The lower drive assembly (6) includes a bidirectional screw (601), a second handle (602) and a drive block (603). A side hole (202) is provided on the side wall of the U-shaped frame (2). One end of the bidirectional screw (601) is rotatably connected to the fixed plate (1). The end of the bidirectional screw (601) away from the fixed plate (1) passes through the side hole (202) and is connected to the second handle (602).

5. The cable erection device for electrical construction according to claim 4, characterized in that, The bidirectional screw (601) is rotatably connected to the U-shaped frame (2). The threads at both ends of the outer surface of the bidirectional screw (601) are in opposite directions. There are two drive blocks (603), and both drive blocks (603) are threadedly connected to the bidirectional screw (601).

6. The cable erection device for electrical construction according to claim 5, characterized in that, The lower surface of the drive block (603) is provided with a first connector (605), and the upper surface of the lower strip dynamic pressure block (401) is provided with a second connector (606). Both the first connector (605) and the second connector (606) are provided with connecting shafts, and the first connector (605) and the second connector (606) are rotatably connected by a push-pull rod (604) through the connecting shafts.

7. The cable erection device for electrical construction according to claim 1, characterized in that, Arc-shaped limiting grooves (9) are provided on the upper strip fixed support block (3), the lower strip fixed support block (4), the upper strip dynamic pressure line block (301), and the lower strip dynamic pressure line block (401).

8. The cable erection device for electrical construction according to claim 1, characterized in that, Both sides of the U-shaped frame (2) are provided with protrusions (701). One end of the limiting shaft (702) is connected to the fixing plate (1), and the end of the limiting shaft (702) away from the fixing plate (1) is connected to the protrusions (701).

9. The cable erection device for electrical construction according to claim 1, characterized in that, The fixing plate (1) has a fixing hole (101) at each of its four corners. The fixing plate (1) has a bottom support frame (8) at its lower end. The bottom support frame (8) includes a bottom support plate (801) and a reinforcing rib (802). The bottom support plate (801) is located on the lower surface of the fixing plate (1).

10. A cable erection device for electrical construction according to claim 9, characterized in that, The reinforcing rib (802) is located at the center of the front of the bottom support plate (801), and the bottom support plate (801) has two fixing holes (803) on both sides.

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