CN216598796U

CN216598796U - Cable mounting and fastening mechanism for power engineering

Info

Publication number: CN216598796U
Application number: CN202220026030.XU
Authority: CN
Inventors: 方婷; 方会; 丁启强
Original assignee: Tianjin Jinfang Power Generation Equipment Parts Co ltd
Current assignee: Tianjin Double Win Special Cable Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-05-24
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a cable installation fastening mechanism for electric power engineering, which comprises a mounting plate, wherein two symmetrically arranged vertical rods are fixed at the top end of the mounting plate, a rotating shaft is rotatably connected on each vertical rod through a bearing, two opposite ends of the rotating shaft are respectively fixed with a connecting block, the top ends of the two connecting blocks are respectively fixed with a same supporting plate, the top parts of the supporting plates are slidably connected with a plurality of cable supporting plates arranged at equal intervals, and the bottom ends of the cable supporting plates are respectively fixed with a sliding seat with an inverted T-shaped vertical section, the cable installation fastening mechanism for electric power engineering is different from the prior art, and can synchronously adjust the adjacent intervals among a plurality of cables after being installed and fastened by utilizing an interval adjusting mechanism, thereby meeting the adjustment requirements of different parallel intervals of the cables in the installation process, and secondly, can adjust the angles of the plurality of cables after being installed and fastened by utilizing an angle adjusting mechanism, so as to meet different installation angles and further enlarge the application range.

Description

Cable mounting and fastening mechanism for power engineering

Technical Field

The utility model relates to a cable erection fastening equipment technical field specifically is a cable erection fastening device for power engineering.

Background

During the installation process of the cable, the cable needs to be installed and fixed on the equipment body by using installation fastening equipment.

At present, the cable installation fastening mechanism for the power engineering does not need to adjust the connection distance between a plurality of cables which are installed and fastened side by side, and secondly, the cable angle of the plurality of cables which are installed and fastened side by side cannot be adjusted, so that the use requirements of different installation and fastening of the plurality of cables cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power is cable erection fastening device for engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cable installation fastening mechanism for power engineering comprises a mounting plate, wherein two symmetrically arranged vertical rods are fixed at the top end of the mounting plate, rotating shafts are rotatably connected on the vertical rods through bearings, connecting blocks are fixed at the opposite ends of the two rotating shafts, the top ends of the two connecting blocks are fixed with a same supporting plate, a plurality of cable supporting plates arranged at equal intervals are slidably connected at the top parts of the supporting plates, sliding seats with inverted T-shaped vertical sections are fixed at the bottom ends of the cable supporting plates, sliding grooves matched with the sliding seats are formed in the top ends of the supporting plates, two symmetrically arranged positioning columns are fixed at the top ends of the cable supporting plates, the same positioning plate is movably sleeved at the outer sides of the two positioning columns on each cable supporting plate, hand-screwed nuts are spirally connected at the outer sides of the positioning columns, and spacing adjusting mechanisms are connected between the sliding seats, the supporting plates and the two connecting blocks, two be connected with angle adjusting mechanism between pivot and mounting panel and two pole settings.

Preferably, mounting holes are formed in the periphery of the mounting plate, and arc-shaped grooves facilitating cables to be placed into the cable supporting plate are formed in the top end of the cable supporting plate.

Preferably, the distance adjusting mechanism comprises moving blocks fixed at the bottom ends of the sliding seats, moving channels matched with the moving blocks are formed in the bottom ends of the supporting plates, the moving channels are communicated with the sliding grooves, a first push-pull rod and a second push-pull rod are arranged between every two adjacent moving blocks, one end of each first push-pull rod is hinged to the bottom end of the corresponding moving block, and the other end of each second push-pull rod is hinged to the bottom end of the corresponding moving block.

Preferably, the two moving blocks close to the two connecting blocks are connected with the same bidirectional screw rod I in a spiral transmission mode, the moving blocks except the two moving blocks close to the two connecting blocks are movably sleeved on the outer side of the bidirectional screw rod I, two ends of the bidirectional screw rod I are rotatably connected to the corresponding connecting blocks through bearings, one end of the bidirectional screw rod I extends to the outer side of one of the connecting blocks, and a rotating handle I is fixedly connected to one end of the bidirectional screw rod I.

As preferred, angle adjustment mechanism includes and keeps away from the equal fixed gear of one end at two pivots mutually, and the outside meshing of gear is connected with the pinion rack, and the bottom of pinion rack all is fixed with the sliding sleeve, and the equal slip cap of sliding sleeve is established in the pole setting outside that corresponds, two all articulated hinge joint pole between the one end that the sliding sleeve subtends mutually, the other end of hinge joint pole all articulates there is the removal seat of vertical section for falling T shape, and the top of mounting panel all is seted up and is removed seat matched with shifting chute.

Preferably, the two movable bases are connected with a second two-way screw rod in a spiral transmission mode, two ends of the second two-way screw rod are rotatably connected to corresponding vertical rods through bearings, one end of the second two-way screw rod extends to one of the vertical rods, and a second rotating handle is fixedly connected to the outer side of the vertical rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be different from prior art, utilize interval adjustment mechanism, can carry out the synchronization regulation to the adjacent interval between the cable after a plurality of installations fastenings, satisfy the cable in the installation different regulation demands of interval side by side, secondly, utilize angle adjustment mechanism, can adjust the cable angle after a plurality of installations fastenings for satisfy different installation angle, further enlarge application range.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the mounting plate and the supporting plate of the present invention in a tilted up view after being cut open;

fig. 3 is a schematic view of the mounting plate and the supporting plate of the present invention in a tilted top view after being cut apart;

FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 5 is a schematic view of the enlarged structure at the position B of the present invention.

In the figure: 1. mounting a plate; 2. erecting a rod; 21. a rotating shaft; 22. connecting blocks; 23. a support plate; 3. a cable tray; 31. a sliding seat; 32. a positioning column; 33. positioning a plate; 34. screwing the nut by hand; 4. a spacing adjustment mechanism; 401. a moving block; 402. a first push-pull rod; 403. a first bidirectional screw rod; 404. a second push-pull rod; 5. an angle adjusting mechanism; 501. a gear; 502. a toothed plate; 503. a sliding sleeve; 504. a hinged lever; 505. a movable seat; 506. a two-way screw rod II; 507. and rotating the second handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a cable mounting and fastening mechanism for power engineering comprises a mounting plate 1, two symmetrically arranged upright rods 2 are fixed at the top end of the mounting plate 1, rotating shafts 21 are rotatably connected on the upright rods 2 through bearings, connecting blocks 22 are fixed at opposite ends of the two rotating shafts 21, the top ends of the two connecting blocks 22 are fixed with a same supporting plate 23, the top of the supporting plate 23 is slidably connected with a plurality of cable supporting plates 3 arranged at equal intervals, sliding seats 31 with inverted T-shaped vertical sections are fixed at the bottom ends of the cable supporting plates 3, sliding grooves matched with the sliding seats 31 are formed in the top ends of the supporting plate 23, two symmetrically arranged positioning columns 32 are fixed at the top ends of the cable supporting plates 3, a same positioning plate 33 is movably sleeved at the outer sides of the two positioning columns 32 on each cable supporting plate 3, hand-screwed nuts 34 are spirally connected at the outer sides of the positioning columns 32, mounting holes are formed in the periphery of the mounting plate 1, the arc recess that the cable of being convenient for was put into is all seted up on the top of cable tray 3, and the arc recess can conveniently be placed in advance the cable, and the setting of locating plate 33 is deuterogamied for the cable can be fastened on cable tray 3, and the setting of mounting panel 1 can cooperate fastening screw, fixes in external main part.

Further, a distance adjusting mechanism 4 is connected between the plurality of sliding seats 31 and the supporting plate 23 and between the two connecting blocks 22, the distance adjusting mechanism 4 includes moving blocks 401 fixed at the bottom ends of the plurality of sliding seats 31, a moving channel matched with the plurality of moving blocks 401 is formed at the bottom end of the supporting plate 23, the moving channel is communicated with the sliding groove, a first push-pull rod 402 and a second push-pull rod 404 are arranged between each two adjacent moving blocks 401, the adjacent ends of the first push-pull rod 402 are hinged to the bottom ends of the corresponding moving blocks 401, the other ends of the second push-pull rod 404 are hinged to the bottom ends of the moving blocks 401, the two moving blocks 401 near the two connecting blocks 22 are connected with a same bidirectional lead screw 403 in a spiral transmission manner, the plurality of moving blocks 401 except the two moving blocks 401 near the two connecting blocks 22 are movably sleeved on the outer side of the bidirectional lead screw 403, the two ends of the bidirectional lead screw 403 are rotatably connected to the corresponding connecting blocks 22 through bearings, one end of the bidirectional screw rod I403 extends to the outer side of one of the connecting blocks 22, a rotating handle I is fixedly connected with the bidirectional screw rod I, and the width of the moving channel is smaller than that of the sliding groove.

Further, an angle adjusting mechanism 5 is connected between the two rotating shafts 21 and the mounting plate 1 and between the two upright posts 2, the angle adjusting mechanism 5 comprises a gear 501 fixed at one end of each of the two rotating shafts 21 away from the two rotating shafts, a toothed plate 502 is engaged and connected to the outer side of the gear 501, sliding sleeves 503 are fixed at the bottom ends of the toothed plates 502, the sliding sleeves 503 are slidably sleeved on the outer sides of the corresponding upright posts 2, a hinge rod 504 is hinged between the opposite ends of the two sliding sleeves 503, a moving seat 505 with an inverted T-shaped vertical section is hinged to the other end of the hinge rod 504, a moving groove matched with the moving seat 505 is formed in the top end of the mounting plate 1, the two moving seats 505 are spirally and drivingly connected with a same two-way screw rod two 506, two ends of the two-way screw rod two 506 are rotatably connected to the corresponding upright posts 2 through bearings, one end of the two-way screw rod two 506 extends to the outer side of one of the upright post 2 and is fixedly connected with a rotating handle two 507, the second rotating handle 507 is convenient for manual operation.

In the scheme, when the cable fixing device is used, a plurality of cables are put into the corresponding cable supporting plates 3 one by one, the corresponding positioning plates 33 are sleeved outside the corresponding two positioning columns 32, hand-screwed nuts 34 are screwed and locked outside the corresponding positioning columns 32 to fasten the cables, and then when the parallel spacing between the cables needs to be adjusted, the first movable blocks 401 and the last movable blocks can move oppositely or oppositely by twisting the first rotary handle, and the arrangement of the first push-pull rod 402 and the second push-pull rod 404 is matched, so that the adjacent spacing between the cables can be adjusted synchronously, the adjustment requirements of different spacings of the cables in the installation process are met side by side, the use range is wide, moreover, when the angle of the installed and fastened cables needs to be adjusted, the two-way lead screw 506 can be rotated by rotating the second rotary handle 507, and because the two-way lead screw 506 is in spiral transmission connection with the two moving seats 505, and the effect of two articulated poles 504 of cooperation for sliding sleeve 503 all can drive the pinion rack 502 that corresponds and go up and down, and because pinion rack 502 all with correspond the gear 501 meshing, then make the angularly adjustable of backup pad 23, can satisfy the angular adjustment after fastening a plurality of cable installations, further enlarge application range.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable mounting fastening device for power engineering, includes mounting panel (1), its characterized in that: the top of mounting panel (1) is fixed with pole setting (2) that two symmetries set up, all is connected with pivot (21) through the bearing rotation on pole setting (2), two the pivot (21) one end of subtending mutually all is fixed with connecting block (22), two the top of connecting block (22) is fixed with same backup pad (23), the top sliding connection of backup pad (23) has cable tray (3) that a plurality of equidistance set up, the bottom of cable tray (3) all is fixed with vertical section for falling the sliding seat (31) of T shape, the top of backup pad (23) is seted up with a plurality of sliding seats (31) matched with sliding tray, the top of cable tray (3) all is fixed with reference column (32) that two symmetries set up, every equal movable sleeve in two reference column (32) outsides on cable tray (3) is equipped with same locating plate (33), the equal screwed connection in outside of reference column (32) has hand to twist nut (34), a plurality of be connected with interval adjustment mechanism (4), two between sliding seat (31) and backup pad (23) and two connecting blocks (22) be connected with angle adjustment mechanism (5) between pivot (21) and mounting panel (1) and two pole setting (2).

2. The power engineering cable installation fastening mechanism of claim 1, wherein: mounting holes are formed in the periphery of the mounting plate (1), and arc-shaped grooves convenient for cables to be placed into are formed in the top ends of the cable supporting plates (3).

3. The power engineering cable installation fastening mechanism of claim 1, wherein: the distance adjusting mechanism (4) comprises moving blocks (401) which are fixed at the bottom ends of a plurality of sliding seats (31), moving channels matched with the moving blocks (401) are formed in the bottom ends of supporting plates (23), the moving channels are communicated with sliding grooves, a first push-pull rod (402) and a second push-pull rod (404) which are hinged to each other at adjacent ends are arranged between every two adjacent moving blocks (401), the other end of the first push-pull rod (402) is hinged to the bottom end of the corresponding moving block (401), and the other end of the second push-pull rod (404) is hinged to the bottom end of the moving block (401).

4. The power engineering cable installation fastening mechanism of claim 1, wherein: the two moving blocks (401) close to the two connecting blocks (22) are connected with the same bidirectional screw rod I (403) in a spiral transmission mode, the plurality of moving blocks (401) except the two moving blocks (401) close to the two connecting blocks (22) are movably sleeved on the outer side of the bidirectional screw rod I (403), two ends of the bidirectional screw rod I (403) are connected to the corresponding connecting blocks (22) in a rotating mode through bearings, one end of the bidirectional screw rod I (403) extends to the outer side of one of the connecting blocks (22), and a rotating handle I is fixedly connected to one end of the bidirectional screw rod I (403).

5. The power engineering cable installation fastening mechanism of claim 1, wherein: angle adjustment mechanism (5) include and keep away from equal fixed gear (501) of one end mutually in two pivots (21), and the outside meshing of gear (501) is connected with pinion rack (502), and the bottom of pinion rack (502) all is fixed with sliding sleeve (503), and sliding sleeve (503) all slide the cover and establish in corresponding pole setting (2) outside, two all articulated between the one end that sliding sleeve (503) subtend mutually have hinge bar (504), and the other end of hinge bar (504) all articulates has removal seat (505) that the vertical section is the shape of falling T, and the top of mounting panel (1) is all seted up and is removed seat (505) matched with shifting chute.

6. An electrical engineering cable installation fastening mechanism as claimed in claim 5, wherein: two screw drive is connected with same two-way lead screw two (506) on removal seat (505), and the both ends of two-way lead screw two (506) all rotate through the bearing and connect on pole setting (2) that correspond, and the one end of two-way lead screw two (506) extends to one of them the outside of pole setting (2) to the rigid coupling has rotating handle two (507).