阅读说明：本技术 一种电力工程安装用电缆防抖装置 (Cable anti-shake device for power engineering installation ) 是由 董亚权 于 2019-11-28 设计创作，主要内容包括：一种电力工程安装用电缆防抖装置,包括防抖机构和安装在所述防抖机构下方的安装筒,所述防抖机构与所述安装筒相对一侧分别固定安装有滑动杆和调节箱,且所述滑动杆远离所述防抖机构的一端依次贯穿所述调节箱、所述安装筒,并延伸至所述安装筒的内部；所述防抖机构包括下壳和上盖,所述上盖卡合安装在所述下壳上方,所述下壳的内部设有两个移动板；只需通过拔动防抖机构,将活塞在安装筒内向上移动,将安装筒内形成负压,使得安装筒可固定安装在墙体或者安装板的任意位置,且操作简单,反向操作,即可将安装筒以及防抖机构从墙体或者安装板拆除,使得防抖机构的安装与拆卸更加方便,更加方便人们的使用。(A cable anti-shake device for electric power engineering installation comprises an anti-shake mechanism and an installation cylinder arranged below the anti-shake mechanism, wherein a sliding rod and an adjusting box are fixedly arranged on one side of the anti-shake mechanism opposite to the installation cylinder respectively, and one end of the sliding rod, which is far away from the anti-shake mechanism, penetrates through the adjusting box and the installation cylinder in sequence and extends into the installation cylinder; the anti-shake mechanism comprises a lower shell and an upper cover, the upper cover is clamped and installed above the lower shell, and two moving plates are arranged inside the lower shell; only need through pulling anti-shake mechanism, with piston rebound in the installation section of thick bamboo, will install and form the negative pressure in the section of thick bamboo for an installation section of thick bamboo fixed mounting is in the optional position of wall body or mounting panel, and easy operation, and reverse operation can demolish installation section of thick bamboo and anti-shake mechanism from wall body or mounting panel, makes the installation and the dismantlement of anti-shake mechanism more convenient, makes things convenient for people's use more.)

1. The utility model provides a cable anti-shake device for power engineering installation which characterized in that: the anti-shake device comprises an anti-shake mechanism (1) and an installation barrel (2) installed below the anti-shake mechanism (1), wherein a sliding rod (3) and an adjusting box (4) are fixedly installed on one side, opposite to the installation barrel (2), of the anti-shake mechanism (1) respectively, and one end, far away from the anti-shake mechanism (1), of the sliding rod (3) penetrates through the adjusting box (4) and the installation barrel (2) in sequence and extends into the installation barrel (2);

the anti-shake mechanism (1) comprises a lower shell (11) and an upper cover (12), the upper cover (12) is clamped and installed above the lower shell (11), two movable plates (111) are arranged inside the lower shell (11), two sliding rods (113) are fixedly installed on two sides of the lower shell (11), the movable plates (111) are connected inside the lower shell (11) in a sliding mode through the sliding rods (113), anti-shake rollers (112) are rotatably connected to the upper end face of the movable plates (111), a screw rod (114) is arranged on one side of the movable plates (111), the screw rod (114) is rotatably connected inside the lower shell (11), two nuts (115) are sleeved outside the screw rod (114), the screw rod (114) is in threaded connection with the nuts (115), and the nuts (115) are fixedly installed on the sliding rods (113);

the inside of installation section of thick bamboo (2) is equipped with piston (21), piston (21) sliding connection be in the inside of installation section of thick bamboo (2), the top of piston (21) with slide bar (3) fixed connection, one side fixed mounting of slide bar (3) has fixed tooth (31), fixed mounting is used for adjusting on regulating box (4) regulating part (41) of fixed tooth (31).

2. The cable anti-shake apparatus for electrical engineering installation according to claim 1, wherein: the adjusting piece (41) comprises a pulling ring (411) and a connecting rod (416), the connecting rod (416) is fixedly installed on one side of the pulling ring (411), the other end of the connecting rod (416) penetrates through the adjusting box (4) and is fixedly connected with a connecting plate (415), a supporting plate (412) is fixedly installed on one side, away from the connecting rod (416), of the connecting plate (415), and a plurality of adjusting teeth (413) matched with the fixing teeth (31) are fixedly installed on the other side of the supporting plate (412).

3. The cable anti-shake device for power engineering installation according to claim 2, wherein: the fixed teeth (31) and the adjusting teeth (413) are obliquely arranged, and the oblique directions of the fixed teeth (31) and the adjusting teeth (413) are consistent.

4. The cable anti-shake device for power engineering installation according to claim 2, wherein: and a spring (414) is fixedly arranged on one side of the adjusting box (4) opposite to the connecting plate (415).

5. The cable anti-shake device for power engineering installation according to claim 4, wherein: the number of the springs (414) is two, and the two springs (414) are symmetrically distributed on two sides of the connecting rod (416).

6. The cable anti-shake device for power engineering installation according to claim 5, wherein: the piston (21) is integrally formed by elastic materials.

7. The cable anti-shake apparatus for electrical engineering installation according to claim 1, wherein: the screw rod (114) is a bidirectional screw rod, and one end of the screw rod (114) penetrates through the lower shell (11) and is fixedly connected with a knob (116).

8. The cable anti-shake apparatus for electrical engineering installation according to claim 1, wherein: corresponding grooves (121) are formed in the opposite sides of the lower shell (11) and the upper cover (12).

9. The cable anti-shake apparatus for electrical engineering installation according to claim 8, wherein: the lower shell (11) and the upper cover (12) form a channel (13) for placing cables through the groove (121).

10. The cable anti-shake apparatus for electrical engineering installation according to claim 1, wherein: and a sealing ring (5) is fixedly bonded on one side of the mounting cylinder (2) far away from the anti-shaking mechanism (1).

Technical Field

The invention relates to the technical field of electrical equipment, in particular to a cable anti-shake device for electric power engineering installation.

Background

Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering of electricity as a power and energy source for applications in various fields. Meanwhile, the power transmission and transformation industry expansion project can be understood, the use of electric energy has penetrated all fields of national economy and people's life, becomes a main power form of industry, agriculture, transportation and national defense and an indispensable energy source in people's family life, and is widely applied to aspects of dragging, lighting, electric heating, electrochemistry, communication and the like. Electrical energy is a product that differs from other types of products in that it cannot be stored. Therefore, the electric energy produced and transmitted by the electric power system consisting of the power plant, the transmission line, the substation and the distribution network at every moment must be consistent with the consumption of the electric energy of the user. This makes power production closely related to national economy and people's life. Even if the power failure occurs in a short time, great harm is brought, and large-area power failure causes great loss to national economy and inconvenience to people's lives. Therefore, in the planning, design, construction and operation of electric power engineering, attention must be paid to ensure a high degree of reliability of the power supply.

In the cable installation process, in order to guarantee the cable walk the stability of line in the installation, need carry on spacingly to the cable, prevent the shake of cable, influence the installation and the fixed of cable, but current cable anti-shake device generally adopts the bolt to install fixedly, not only wastes time and energy, and when the installation was dismantled, need the use of tool, and the installation that causes the anti-shake device is inconvenient with the dismantlement.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a cable anti-shake device for electric power engineering installation, which solves the problems that the existing cable anti-shake device is generally installed and fixed by bolts, time and labor are wasted, and the anti-shake device is inconvenient to install and disassemble due to the fact that tools are required during installation and disassembly.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a cable anti-shake device for electric power engineering installation comprises an anti-shake mechanism and an installation cylinder arranged below the anti-shake mechanism, wherein a sliding rod and an adjusting box are fixedly arranged on one side of the anti-shake mechanism opposite to the installation cylinder respectively, and one end of the sliding rod, which is far away from the anti-shake mechanism, penetrates through the adjusting box and the installation cylinder in sequence and extends into the installation cylinder; the anti-shake mechanism comprises a lower shell and an upper cover, the upper cover is installed above the lower shell in a clamping mode, two moving plates are arranged inside the lower shell, sliding rods are fixedly installed on two sides of the two lower shells, the moving plates are connected inside the lower shell in a sliding mode through the sliding rods, an anti-shake roller is connected to the upper end face of each moving plate in a rotating mode, a screw is arranged on one side of each moving plate and is connected inside the lower shell in a rotating mode, two nuts are sleeved outside the screw, the screw is in threaded connection with the nuts, and the nuts are fixedly installed on the sliding rods; the piston is arranged in the mounting cylinder and is connected to the inside of the mounting cylinder in a sliding mode, the top of the piston is fixedly connected with the sliding rod, fixed teeth are fixedly mounted on one side of the sliding rod, and an adjusting piece used for adjusting the fixed teeth is fixedly mounted on the adjusting box.

Preferably, the adjusting part comprises a pulling ring and a connecting rod, the connecting rod is fixedly installed on one side of the pulling ring, the other end of the connecting rod penetrates through the connecting plate fixedly connected with the adjusting box, a supporting plate is fixedly installed on one side, away from the connecting rod, of the connecting plate, and a plurality of adjusting teeth matched with the fixing teeth are fixedly installed on the other side of the supporting plate.

Preferably, the fixed teeth and the adjusting teeth are both arranged obliquely, and the oblique directions of the fixed teeth and the adjusting teeth are consistent.

Preferably, a spring is fixedly installed on one side, opposite to the connecting plate, of the adjusting box.

Preferably, the number of the springs is two, and the two springs are symmetrically distributed on two sides of the connecting rod.

Preferably, the piston is made of elastic material and is integrally formed.

Preferably, the screw rod is a bidirectional screw rod, and one end of the screw rod penetrates through the lower shell and is fixedly connected with the knob.

Preferably, corresponding grooves are formed in the opposite sides of the lower shell and the upper cover.

(III) advantageous effects

The invention provides a cable anti-shake device for power engineering installation, which has the following beneficial effects:

(1) when needs install anti-shake mechanism in suitable position, at first place the installation section of thick bamboo in suitable position, through sealing washer and wall body, contact such as mounting panel, manual pulling anti-shake mechanism after that, it slides to drive the slide bar, because slide bar and piston fixed connection, make the piston slide in the installation section of thick bamboo, thereby form the negative pressure in the installation section of thick bamboo, make the arbitrary position of installation section of thick bamboo fixed mounting at wall body or mounting panel, and easy operation, after the cable erection finishes, only need through promoting anti-shake mechanism, move the piston downwards in the installation section of thick bamboo, can demolish installation section of thick bamboo and anti-shake mechanism from wall body or mounting panel, make anti-shake mechanism's installation and dismantlement more convenient.

(2) One side fixed mounting of slide bar has fixed tooth, and adjusting box internal fixation installs the regulation tooth with fixed tooth looks adaptation, when the slide bar upwards slides and installs fixedly, because fixed tooth sets up for the slope with the regulation tooth for fixed tooth can only the rebound, when moving suitable position, adjust the tooth and can be with fixed tooth automatic locking, can prevent in the installation, the staff is carelessly pressed the anti-shake mechanism, cause the slip of slide bar, thereby make the gas outgoing in the installation section of thick bamboo, cause the dropping of installation section of thick bamboo and anti-shake mechanism.

(3) After anti-shake mechanism installation is fixed, the cable block of waiting to install is fixed in the recess of inferior valve, position to the cable is injectd, manual rotation knob after that, the drive screw rod rotates, because the screw rod is two-way screw rod, when making the screw rod rotate, drive two nuts and remove along relative or opposite direction, thereby drive two movable plates and remove, and then press from both sides tight fixedly to the cable through the anti-shake roller, prevent in the cable installation, take place the shake, influence the installation of cable, the stability ability of walking the line in the installation of cable has been improved.

Drawings

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

FIG. 2 is a schematic structural diagram of the anti-shake mechanism of the present invention;

FIG. 3 is a view showing a state in which the lower case of the present invention is used;

FIG. 4 is a cross-sectional view of the mounting cartridge and adjustment box of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4.

In the figure: 1. an anti-shake mechanism; 11. a lower case; 111. moving the plate; 112. an anti-shake roller; 113. a slide bar; 114. a screw; 115. a nut; 116. a knob; 12. an upper cover; 121. a groove; 13. a channel; 2. mounting the cylinder; 21. a piston; 3. a slide bar; 31. fixing teeth; 4. an adjusting box; 41. an adjustment member; 411. pulling a ring; 412. a support plate; 413. adjusting teeth; 414. a spring; 415. a connecting plate; 416. a connecting rod; 5. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a cable anti-shake device for electric power engineering installation comprises an anti-shake mechanism 1 and an installation cylinder 2 arranged below the anti-shake mechanism 1, wherein the installation cylinder 2 is used for installing and fixing the anti-shake mechanism 1 at a proper position, a sliding rod 3 and an adjusting box 4 are fixedly arranged on one side of the anti-shake mechanism 1 opposite to the installation cylinder 2 respectively, and one end of the sliding rod 3, far away from the anti-shake mechanism 1, penetrates through the adjusting box 4 and the installation cylinder 2 in sequence and extends into the installation cylinder 2; the anti-shake mechanism 1 comprises a lower shell 11 and an upper cover 12, wherein the upper cover 12 is fixedly installed above the lower shell 11, two moving plates 111 are arranged inside the lower shell 11, sliding rods 113 are fixedly installed on two sides of the two lower shells 11, the moving plates 111 are slidably connected inside the lower shell 11 through the sliding rods 113, an anti-shake roller 112 is rotatably connected to the upper end face of each moving plate 111, a screw 114 is arranged on one side of each moving plate 111, the screw 114 is rotatably connected inside the lower shell 11, two nuts 115 are sleeved outside the screw 114, the screw 114 is in threaded connection with the nuts 115, and the nuts 115 are fixedly installed on the sliding rods 113; the cable to be installed is clamped and fixed in the groove 121 of the lower shell 11, the position of the cable is limited, then the knob 116 is manually rotated to drive the screw 114 to rotate, because the screw 114 is a bidirectional screw, when the screw 114 rotates, the two nuts 115 are driven to move along opposite or opposite directions, so as to drive the two moving plates 111 to move, and further the cable is clamped and fixed through the anti-shaking roller 112, then the upper cover 12 is clamped and fixed on the lower shell 11, so that shaking is prevented from occurring in the cable installation process, the cable installation is influenced, the stability of cable routing in the installation process is improved, the piston 21 is arranged in the installation cylinder 2, the piston 21 is slidably connected in the installation cylinder 2, the top of the piston 21 is fixedly connected with the sliding rod 3, the fixed teeth 31 are fixedly installed on one side of the sliding rod 3, the adjusting box 4 is fixedly installed with the adjusting piece 41 for adjusting the fixed teeth 31, when the anti-shake mechanism 1 needs to be installed at a proper position, firstly, the installation cylinder 2 is placed at a proper position, and is contacted with a wall body, an installation plate and the like through the sealing ring 5, then the anti-shake mechanism 1 is manually pulled to drive the sliding rod 3 to slide, because the sliding rod 3 is fixedly connected with the piston 21, the piston 21 slides in the installation cylinder 2, so that the inner shape part of the installation cylinder 2 forms negative pressure, the installation cylinder 2 can be fixedly installed at any position of the wall body or the installation plate, the operation is simple, the installation and the disassembly of the anti-shake mechanism 1 are more convenient, the adjusting part 41 comprises a pulling ring 411 and a connecting rod 416, the connecting rod 416 is fixedly installed at one side of the pulling ring 411, the other end of the connecting rod 416 is fixedly connected with a connecting plate 415 through the adjusting box 4, a support plate 412 is fixedly installed at one side of the connecting plate 415 far away from the connecting rod 416, and a plurality of support plates, when the sliding rod 3 slides upwards to be installed and fixed, because the adjusting teeth 413 matched with the fixed teeth 31 are fixedly installed in the adjusting box 4, and the fixed teeth 31 and the adjusting teeth 413 are obliquely arranged, the fixed teeth 31 can only move upwards, when the adjusting teeth 413 move to a proper position, the fixed teeth 31 can be automatically locked by the adjusting teeth, so that the situation that in the installation process, a worker accidentally presses the anti-shake mechanism 1 to cause the sliding of the sliding rod 3, so that the gas in the installation cylinder 2 is discharged to cause the falling of the installation cylinder 2 and the anti-shake mechanism 1 can be prevented, the springs 414 are fixedly installed on the opposite side of the adjusting box 4 and the connecting plate 415, the number of the springs 414 is two, the two springs 414 are symmetrically distributed on the two sides of the connecting rod 416, when the anti-shake mechanism 1 needs to be disassembled, only the pulling ring 411 needs to be manually pulled, the connecting plate 415 and the supporting plate 412 are driven to move through the connecting rod 416, thereby separating the regulating tooth 413 from the fixed tooth 31, while the connecting plate 415 can compress the spring 414, the anti-shake mechanism 1 can be pressed to drive the piston 21 to move in the mounting cylinder 2, so that the anti-shake mechanism 1 is dismounted, when the anti-shake mechanism 1 is dismounted, the pull ring 411 is released, under the action of the elastic force of the spring 414, the support plate 412 and the adjusting teeth 413 are restored to the original positions, the sealing ring 5 is fixedly bonded to the side of the installation cylinder 2 away from the anti-shake mechanism 1, the sealing ring 5 can form a buffer layer between the installation cylinder 2 and the wall body, the installation cylinder 2 is prevented from being rigidly connected with the wall body to cause damage to the installation cylinder 2, and can enhance the sealing performance between the installation cylinder 2 and the wall body, so that the fixing effect of the installation cylinder 2 is better, the lower shell 11 and the upper cover 12 form a channel 13 for placing cables through the groove 121, and the channel 13 is used for routing and placing cables.

When the anti-shake mechanism 1 is required to be installed at a proper position, the installation cylinder 2 is firstly placed at a proper position, the installation cylinder 2 is contacted with a wall body, an installation plate and the like through the sealing ring 5, then the anti-shake mechanism 1 is manually pulled to drive the sliding rod 3 to slide, the sliding rod 3 is fixedly connected with the piston 21, the piston 21 slides in the installation cylinder 2, so that negative pressure is formed in the installation cylinder 2, the installation cylinder 2 can be installed at any position of the wall body or the installation plate in an adsorption manner, the operation is simple, the fixed teeth 31 are fixedly installed on one side of the sliding rod 3, the adjusting teeth 413 matched with the fixed teeth 31 are fixedly installed in the adjusting box 4, when the sliding rod 3 slides upwards for installation and fixation, the fixed teeth 31 and the adjusting teeth 413 are obliquely arranged, so that the fixed teeth 31 can only move upwards, and when the sliding rod moves to a proper position, the adjusting teeth 413 can automatically lock the fixed teeth 31, the anti-shake mechanism 1 is prevented from being pressed by workers carelessly in the installation process to cause the sliding of the sliding rod 3, so that gas in the installation cylinder 2 is discharged to cause the falling of the installation cylinder 2 and the anti-shake mechanism 1, after the anti-shake mechanism 1 is installed and fixed, a cable to be installed is clamped and fixed in the groove 121 of the lower shell 11 to limit the position of the cable, then the knob 116 is manually rotated to drive the screw 114 to rotate, the screw 114 is a bidirectional screw, so that when the screw 114 rotates, the two nuts 115 are driven to move along the opposite or reverse directions to drive the two movable plates 111 to move, the cable is further clamped and fixed through the anti-shake roller 112, the shaking is prevented from occurring in the cable installation process to influence the installation of the cable, the stability of the cable in the installation process is improved, when the anti-shake mechanism 1 needs to be disassembled, only need manual pulling to pull out ring 411, drive connecting plate 415 and backup pad 412 through connecting rod 416 and remove, thereby will adjust tooth 413 and the separation of fixed tooth 31, connecting plate 415 can compress spring 414 simultaneously, can press anti-shake mechanism 1, drive piston 21 and remove in installation section of thick bamboo 2, thereby demolish anti-shake mechanism 1, when anti-shake mechanism 1 demolishs, put aside and pull out ring 411, under the spring action of spring 414, resume original position with backup pad 412 and regulation tooth 413.

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. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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.