CN218145089U

CN218145089U - Stop device is used in electrical engineering transmission

Info

Publication number: CN218145089U
Application number: CN202121836103.3U
Authority: CN
Inventors: 李继俨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-08
Filing date: 2021-08-08
Publication date: 2022-12-27
Anticipated expiration: 2031-08-08

Abstract

The utility model discloses a stop device is used in electrical engineering transmission, including the mounting panel, smooth chamber has been seted up to the upper end at the inboard middle part of mounting panel, logical groove has all been seted up on the upper end middle part lateral wall in smooth chamber, the inside in smooth chamber is rotated and is connected with two-way screw rod, stop gear is all installed at two-way screw rod's both ends, the mounting groove has all been seted up to the side upper end around the mounting panel, the inside of mounting groove all is rotated through the second pivot and is connected with the roller, the beneficial effects of the utility model are that: the utility model relates to a stop device for cable transmission, the utility model discloses a set up two stop gear on the mounting panel, the cable is cliied to two stop gear's of accessible during the use gyro wheel for the unable lateral sliding of cable, and then avoid the cable to drop from the support equipment and influence its normal transmission.

Description

Stop device is used in electrical engineering transmission

Technical Field

The utility model relates to an electrical equipment accessory technical field specifically is a stop device is used in electrical engineering transmission.

Background

Electrical equipment wide application in the building field can use a large amount of equipment to replace the manpower at the building in-process for the engineering progress alleviates staff's intensity of labour, and the position of installation can be drawn to the cable often in the work progress, and the cable can utilize a support equipment to prop up the cable in transmission process for the cable can not slide subaerial in transmission process.

In the cable transmission process at present, because the overcoat surface of cable is comparatively smooth for the cable is lateral sliding on the support equipment easily, leads to the cable to drop from the support equipment, influences the normal transmission of cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stop device is used in electrical engineering transmission 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 limiting device for electrical engineering transmission comprises a mounting plate, wherein a sliding cavity is formed in the upper end of the middle part of the inner side of the mounting plate, through grooves are formed in the side wall of the middle part of the upper end of the sliding cavity, a bidirectional screw rod is rotatably connected inside the sliding cavity, limiting mechanisms are mounted at two ends of the bidirectional screw rod, mounting grooves are formed in the upper ends of the front side and the rear side of the mounting plate, and rollers are rotatably connected inside the mounting grooves through second rotating shafts;

stop gear all includes the screw thread piece, the screw thread piece is all overlapped and is established and threaded connection on two-way screw rod, the equal fixedly connected with slider in upper end of screw thread piece, the equal sliding connection of slider is in the inside that leads to the groove, the equal fixedly connected with mount pad in upper end of slider, the mount pad all is the upper end middle part that U-shaped structure and opening all towards the mounting panel, the inside of mount pad all rotates through first pivot and is connected with the gyro wheel.

Preferably, one end of the bidirectional screw rod penetrates through the bearing and is fixedly connected to the side wall of one side of the sliding cavity, and one end of the bidirectional screw rod is fixedly connected with the rocking disc.

Preferably, the lower end of the middle part of the inner side of the mounting plate is provided with a cleaning cavity, and a material leaking groove is formed between the cleaning cavity and the sliding cavity.

Preferably, the material leaking groove is of a V-shaped structure, and the distance between the front side and the rear side of the upper end of the material leaking groove is the same as the distance between the front side and the rear side of the sliding cavity.

Preferably, the upper ends of the rollers are higher than the upper end of the mounting plate.

Preferably, the thread blocks are connected inside the sliding cavity in a sliding mode, and the distance between the front side and the rear side of each thread block is larger than the distance between the front side and the rear side of the through groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a stop device for cable transmission, the utility model discloses a set up two stop gear on the mounting panel, the cable is cliied to two stop gear's of accessible during the use gyro wheel for the unable lateral sliding of cable, and then avoid the cable to drop from the support equipment and influence its normal transmission.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a side sectional structure diagram of the mounting plate of the present invention;

fig. 3 is a schematic top view of the mounting plate according to the present invention;

fig. 4 is a schematic diagram of the external structure of the present invention.

In the figure: 1. mounting a plate; 2. a slide chamber; 3. a through groove; 4. a bidirectional screw; 5. a limiting mechanism; 51. a thread block; 52. a slider; 53. a mounting seat; 54. a first rotating shaft; 55. a roller; 6. shaking the plate; 7. cleaning the cavity; 8. a material leaking groove; 9. mounting grooves; 10. a second rotating shaft; 11. and (3) a roller.

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. 1-4, the present invention provides a technical solution: a limiting device for electrical engineering transmission comprises a mounting plate 1, wherein a sliding cavity 2 is formed in the upper end of the middle part of the inner side of the mounting plate 1, through grooves 3 are formed in the side wall of the middle part of the upper end of the sliding cavity 2, a bidirectional screw 4 is rotatably connected inside the sliding cavity 2, limiting mechanisms 5 are mounted at two ends of the bidirectional screw 4, mounting grooves 9 are formed in the upper ends of the front side and the rear side of the mounting plate 1, a roller 11 is rotatably connected inside each mounting groove 9 through a second rotating shaft 10, the upper end of each roller 11 is higher than the upper end of the mounting plate 1, and a cable is conveniently supported and slides between the two limiting mechanisms 5;

stop gear 5 all includes screw block 51, screw block 51 is all overlapped and threaded connection is on two-way screw rod 4, the equal fixedly connected with slider 52 in upper end of screw block 51, the equal sliding connection of slider 52 is in the inside that leads to groove 3, the equal fixedly connected with mount pad 53 in upper end of slider 52, mount pad 53 all is the upper end middle part that U-shaped structure and opening all towards mounting panel 1, the inside of mount pad 53 all rotates through first pivot 54 and is connected with gyro wheel 55, can clip the cable during use, fix the slip of cable on the support equipment, avoid the condition of sideslip appearing.

Clearance chamber 7 has been seted up to the lower extreme at the inboard middle part of mounting panel 1, clearance chamber 7 and smooth 2 between the chamber have been seted up hourglass silo 8, hourglass silo 8 is the V-arrangement structure, the distance between the side is the same around the upper end of hourglass silo 8 and the distance between the side is around smooth 2, can slide the foreign matter that gets into smooth 2 types of chamber in clearance chamber 7 during the use, avoid these foreign matters to hinder screw block 51 to slide in smooth 2 chambeies, equal sliding connection of screw block 51 is in the inside of smooth 2 chambeies, distance between the side is all greater than the distance between leading to 3 front and back sides of screw block 51, make things convenient for screw block 51 to remove in smooth 2 insides of chambeies, the one end of two-way screw rod 4 runs through and fixed connection is on one side lateral wall of smooth 2 through the bearing, the one end fixedly connected with of two-way screw rod 4 shakes dish 6, rotatable two-way screw rod 4 during the use drives two stop gear 5 through two-way screw rod 4 and moves on mounting panel 1.

Specifically, use the utility model discloses the time, will the utility model discloses fix on supporting cable's equipment, then rotate two-way screw rod 4 through rocking disc 6, two screw thread blocks 51 of two-way screw rod 4 drive slide in the inside of sliding chamber 2, and then make two mount pads 53 do motion or reverse motion on mounting panel 1 in opposite directions, adjust the distance between two mount pads 53, distance shell between two mount pads 53 is adjusted according to the cable diameter of transmission, then block the cable between two gyro wheels 55, during the transmission, two rollers 11 can prop the cable, and two gyro wheels 55 can carry the cable under the gliding condition of cable of not influencing, make the cable can't lateral sliding on supporting cable, thereby avoid the cable to drop from supporting cable.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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 limiting device for electric engineering transmission is characterized by comprising a mounting plate (1), wherein a sliding cavity (2) is formed in the upper end of the middle part of the inner side of the mounting plate (1), through grooves (3) are formed in the side wall of the middle part of the upper end of the sliding cavity (2), a bidirectional screw (4) is rotatably connected to the inside of the sliding cavity (2), limiting mechanisms (5) are mounted at two ends of the bidirectional screw (4), mounting grooves (9) are formed in the upper ends of the front side and the rear side of the mounting plate (1), and rollers (11) are rotatably connected to the inside of the mounting grooves (9) through second rotating shafts (10);

stop gear (5) all include screw thread piece (51), screw thread piece (51) are all overlapped and are established and threaded connection on two-way screw rod (4), the equal fixedly connected with slider (52) of upper end of screw thread piece (51), the equal sliding connection in the inside that leads to groove (3) of slider (52), the equal fixedly connected with mount pad (53) of upper end of slider (52), mount pad (53) all are the upper end middle part that U-shaped structure and opening all towards mounting panel (1), the inside of mount pad (53) all rotates through first pivot (54) and is connected with gyro wheel (55).

2. The limiting device for electrical engineering transmission according to claim 1, wherein: one end of the bidirectional screw (4) penetrates through the bearing and is fixedly connected to the side wall of one side of the sliding cavity (2), and one end of the bidirectional screw (4) is fixedly connected with the rocking disc (6).

3. The limiting device for electrical engineering transmission according to claim 1, wherein: the lower extreme at the inboard middle part of mounting panel (1) has seted up clearance chamber (7), it leaks silo (8) to have seted up between clearance chamber (7) and sliding chamber (2).

4. The limiting device for electrical engineering transmission according to claim 3, wherein: the material leaking groove (8) is of a V-shaped structure, and the distance between the front side and the rear side of the upper end of the material leaking groove (8) is the same as the distance between the front side and the rear side of the sliding cavity (2).

5. The limiting device for electrical engineering transmission according to claim 1, wherein: the upper ends of the rollers (11) are higher than the upper ends of the mounting plates (1).

6. The limiting device for electrical engineering transmission according to claim 1, wherein: the thread blocks (51) are connected inside the sliding cavity (2) in a sliding mode, and the distance between the front side and the rear side of each thread block (51) is larger than the distance between the front side and the rear side of each through groove (3).