CN209608101U

CN209608101U - A kind of protective device of Electric Appliance Cabinet bus

Info

Publication number: CN209608101U
Application number: CN201920395322.9U
Authority: CN
Inventors: 卢恒彬
Original assignee: Jiangxi Lingsheng Power Technology Co Ltd
Current assignee: Jiangxi Lingsheng Power Technology Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-11-08
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a kind of protective devices of Electric Appliance Cabinet bus; including cabinet body, the right side opening of cabinet body is equipped with incoming line, and the incoming line opened up on the right side of cabinet body is inserted with joint current; the inside of cabinet body is fixedly installed with electrical equipment, and the end of joint current and the end of incoming cables of electrical equipment are electrically connected.The protective device of the Electric Appliance Cabinet bus, by the rotation for adjusting bull stick, utilize screw thread displacement principle, drive regulating part that angle change occurs, and by swinging being used cooperatively for casing, to reach the angle that adjustment joint current enters interior of the cabinet, and, pass through the rotation of rotation adjusting lever again, utilize engaging between rotate gear and pulling ratch, it drives and is displaced on adjusting sleeve pipe vertical direction, cooperate the screw thread principle of propeller for squeezing half-covering tube and threaded rod simultaneously, positioning is fixed to its joint current, stablize in order to joint current and electrical equipment and installs, its inlet wire joint current is effectively constrained to reach specific aim.

Description

A kind of protective device of Electric Appliance Cabinet bus

Technical field

The utility model relates to Electric Appliance Cabinet technical field, specially a kind of protective device of Electric Appliance Cabinet bus.

Background technique

Electric Appliance Cabinet is the cabinet being process by steel material for protecting component to work normally, Electric Appliance Cabinet making material one As be divided into hot rolled steel plate and two kinds of cold-rolled steel sheet, cold-rolled steel sheet is soft with respect to hot rolled steel plate more material, is more suitable for the system of electrical cabinet Make, Electric Appliance Cabinet is widely used to be mainly used for chemical industry, environmental protection industry (epi), electric power, industry, fire safety monitoring, transportation industry etc. Important mechanism.

Currently, the inlet wire port of existing Electric Appliance Cabinet, typically directly opens up an incoming line, without specific aim to it Inlet wire joint current is effectively constrained, and so as to cause joint current in the case where stress, is easy to appear and is separated with electrical equipment, And position of the adjustment joint current inside Electric Appliance Cabinet can not be positioned, to cause some potential safety problems.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of protective device of Electric Appliance Cabinet bus, solves The inlet wire port of existing Electric Appliance Cabinet effectively constrains its inlet wire joint current without specific aim, so as to cause joint current It in the case where stress, is easy to appear and is separated with electrical equipment, and adjustment joint current can not be positioned in Electric Appliance Cabinet interior location The problem of.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of protective device of Electric Appliance Cabinet bus, Including cabinet body, the right side opening of the cabinet body is equipped with incoming line, and the incoming line opened up on the right side of the cabinet body is described inserted with joint current The inside of cabinet body is fixedly installed with electrical equipment, and the end of the joint current and the end of incoming cables of electrical equipment are electrically connected, described The right side of cabinet body is rotatablely connected inserted with rotation adjusting lever, the surface of the rotation adjusting lever and the inner wall of cabinet body, the rotation Rotate gear is fixedly connected on the left of adjusting rod, the back side of the rotate gear is engaged with the front of ratch is pulled, the rotation The surface fixing sleeve of modulation pole is connected to card teeth wheel disc, and the surface sliding sleeve of the rotation adjusting lever is connected to fixed sleeving, institute The inner wall for stating fixed sleeving offers tooth socket, and the inner wall of the fixed sleeving is engaged with the surface of clamping toothed disc, the fixation Sliding sleeve is fixedly connected at the top of casing, the inner wall of the sliding sleeve is slidably socketed in the surface of transverse tube, the transverse tube Left side and cabinet body on the right side of be fixedly connected, the surface of the transverse tube is socketed with compressed spring, and the right side of the transverse tube is fixed to be connected It is connected to push plate, is fixedly connected on the left of the right side of the compressed spring and push plate, the left side of the compressed spring and sliding sleeve Right side be fixedly connected, the surface activity that the joint current is located at interior of the cabinet is socketed with adjusting sleeve pipe, the adjusting sleeve pipe There are two threaded rods for top insertion, and the bottom of two threaded rods is rotatablely connected with the top for squeezing half-covering tube, described to squeeze It presses the inner wall of half-covering tube to squeeze with the surface of joint current to contact, support tube, the support is fixedly connected on the right side of the cabinet body It is hinged with regulating part on the right side of pipe, is fixedly connected at the top of the other end and swing casing of the regulating part, the swing casing Inner wall be actively socketed on the surface of joint current, be fixedly connected with fixed block, the right side of the fixed block at the top of the support tube Side is hinged with hinged block, and adjusting bull stick is rotatably connected on the right side of the hinged block, and the surface for adjusting bull stick offers spiral shell Groove, the surface screw thread for adjusting bull stick, which runs through, lifts block, and the top of the bottom for lifting block and regulating part is hinged.

Preferably, the incoming line fixing sleeve opened up on the right side of the cabinet body is connected to protection hose, the inner ring of the protection hose It is actively socketed on the surface of joint current.

Preferably, the surface activity for pulling ratch is socketed with locating sleeve, the right side of the locating sleeve and cabinet body Right side inner wall be fixedly connected, be fixedly connected with limit plate at the top of the pulling ratch.

Preferably, rotating cap is fixedly connected on the right side of the rotation adjusting lever.

Preferably, it is fixedly connected with adjustment cap at the top of the threaded rod, is fixedly connected on the right side of the adjusting bull stick Rotate turncap.

(3) beneficial effect

The utility model provides a kind of protective device of Electric Appliance Cabinet bus.Have it is following the utility model has the advantages that

(1), the protective device of the Electric Appliance Cabinet bus passes through the setting of rotation adjusting lever and rotate gear, card teeth Wheel disc, fixed sleeving, sliding sleeve, transverse tube, push plate, compressed spring, adjusting sleeve pipe, threaded rod, squeeze half-covering tube, support tube, Regulating part swings casing, fixed block, lifts block, hinged block and adjust being used cooperatively for bull stick, is turned to play by adjusting The rotation of bar drives regulating part that angle change occurs using screw thread displacement principle, and by swinging being used cooperatively for casing, from And reached adjustment joint current and entered the angle of interior of the cabinet, moreover, utilizing rotate gear again by the rotation of rotation adjusting lever Pull engaging between ratch, drive and be displaced on adjusting sleeve pipe vertical direction, while cooperating and squeezing half-covering tube and threaded rod Positioning is fixed to its joint current in screw thread principle of propeller, in order to which joint current and electrical equipment stablize installation, to reach Specific aim effectively constrains its inlet wire joint current, avoids the phenomenon that joint current is separated with electrical equipment.

Detailed description of the invention

Fig. 1 is the utility model structure front schematic internal view；

Fig. 2 is enlarged diagram at the A of the utility model structure chart 1；

Fig. 3 is enlarged diagram at the B of the utility model structure chart 2；

Fig. 4 is enlarged diagram at the C of the utility model structure chart 2；

Fig. 5 is enlarged diagram at the D of the utility model structure chart 2.

In figure: 1, cabinet body；2, joint current；3, electrical equipment；4, rotation adjusting lever；5, rotate gear；6, ratch is pulled；7, Locating sleeve；8, limit plate；9, it is clamped toothed disc；10, fixed sleeving；11, rotating cap；12, sliding sleeve；13, transverse tube；14, Push plate；15, compressed spring；16, hose is protected；17, adjusting sleeve pipe；18, threaded rod；19, half-covering tube is squeezed；20, adjustment cap； 21, support tube；22, regulating part；23, casing is swung；24, fixed block；25, block is lifted；26, hinged block；27, bull stick is adjusted；28, Rotate turncap.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs. 1-5, the utility model provides a kind of technical solution: a kind of protective device of Electric Appliance Cabinet bus, packet Cabinet body 1 is included, the right side opening of cabinet body 1 is equipped with incoming line, and the incoming line opened up on the right side of cabinet body 1 is inserted with joint current 2,1 right side of cabinet body The incoming line fixing sleeve opened up is connected to protection hose 16, and the inner ring of protection hose 16 is actively socketed on the surface of joint current 2, passes through The setting of hose 16 is protected, to play the effect of protection joint current 2, the inside of cabinet body 1 is fixedly installed with electrical equipment 3, The end of joint current 2 and the end of incoming cables of electrical equipment 3 are electrically connected, and inserted with rotation adjusting lever 4, rotation is adjusted on the right side of cabinet body 1 The surface of pole 4 and the inner wall of cabinet body 1 are rotatablely connected, and the left side of rotation adjusting lever 4 is fixedly connected with rotate gear 5, turning gear The back side of wheel 5 is engaged with the front of ratch 6 is pulled, and the surface activity of ratch 6 is pulled to be socketed with locating sleeve 7, locating sleeve 7 Right side is fixedly connected with the right side inner wall of cabinet body 1, by the setting of locating sleeve 7, pulls the steady of ratch 6 to play and reinforce Qualitative effect pulls the top of ratch 6 to be fixedly connected with limit plate 8, by the setting of limit plate 8, to play limitation The effect for pulling ratch 6 to be displaced, the surface fixing sleeve of rotation adjusting lever 4 are connected to card teeth wheel disc 9, the surface of rotation adjusting lever 4 Sliding sleeve is connected to fixed sleeving 10, and the inner wall of fixed sleeving 10 offers tooth socket, the inner wall and clamping toothed disc 9 of fixed sleeving 10 Surface engagement, the right side of rotation adjusting lever 4 is fixedly connected with rotating cap 11, by the setting of rotating cap 11, to play Convenient for rotating the effect of rotation adjusting lever 4, the top of fixed sleeving 10 is fixedly connected with sliding sleeve 12, sliding sleeve 12 it is interior Wall is slidably socketed on the surface of transverse tube 13, and the left side of transverse tube 13 is fixedly connected with the right side of cabinet body 1, and the surface of transverse tube 13 is socketed with Compressed spring 15, the right side of transverse tube 13 are fixedly connected with push plate 14, the fixed company in the right side of compressed spring 15 and the left side of push plate 14 It connects, the left side of compressed spring 15 is fixedly connected with the right side of sliding sleeve 12, and joint current 2 is located at the surface activity inside cabinet body 1 It is socketed with adjusting sleeve pipe 17, there are two threaded rods 18 for the top insertion of adjusting sleeve pipe 17, and the top of threaded rod 18 is fixedly connected with Adjustment cap 20, by the setting of adjustment cap 20, to play convenient for the effect of rotation threaded rod 18, the bottom of two threaded rods 18 Portion is rotatablely connected with the top for squeezing half-covering tube 19, and the inner wall for squeezing half-covering tube 19 is squeezed with the surface of joint current 2 to be contacted, cabinet The right side of body 1 is fixedly connected with support tube 21, and the right side of support tube 21 is hinged with regulating part 22, the other end and pendulum of regulating part 22 The top of dynamic casing 23 is fixedly connected, and the inner wall for swinging casing 23 is actively socketed on the surface of joint current 2, the top of support tube 21 It is fixedly connected with fixed block 24, the right side of fixed block 24 is hinged with hinged block 26, and the right side of hinged block 26 is rotatably connected to adjusting Bull stick 27, the surface for adjusting bull stick 27 offer thread groove, adjust the surface screw thread of bull stick 27 through block 25 is lifted, lift block 25 bottom and the top of regulating part 22 are hinged, and the right side for adjusting bull stick 27 is fixedly connected with rotation turncap 28, pass through rotation The setting of turncap 28, to play the effect for adjusting bull stick 27 convenient for rotation.

In use, passing through its joint current 2 swing casing 23 first when installing joint current 2, it is right to be inserted into cabinet body 1 The opening of side, and make its joint current 2 by adjusting sleeve pipe 17, then rotation rotation turncap 28, drive adjust bull stick 27 and rotate, Using the screw thread Bit Shift principle for adjusting bull stick 27, drive regulating part 22 that angle change occurs, then by swinging 23 band of casing Angle change occurs for the end of incoming cables of dynamic joint current 2, to reach adjustment joint current 2 into the angle inside cabinet body 1, makes its pendulum Frictional resistance is generated between dynamic casing 23 and joint current 2, increases the stability of joint current 2, is then slided again by pulling to the right Dynamic casing 12, drives fixed sleeving 10 to be displaced to the right, separates its fixed sleeving 10 with the engagement being clamped between toothed disc 9, Then rotation rotating cap 11 drives rotation adjusting lever 4 to rotate, and then rotate gear 5 is driven to rotate, and using rotate gear 5 and draws Engagement between movable tooth bar 6 drives and is displaced on 17 vertical direction of adjusting sleeve pipe, and rotates adjustment cap 20 simultaneously, and cooperation squeezes half The screw thread principle of propeller of casing 19 and threaded rod 18 carries out extruding stationary positioned to its joint current 2, in order to joint current 2 and electricity Device equipment 3 stablize installation, its inlet wire joint current 2 is effectively constrained to reach specific aim, avoid joint current 2 with The phenomenon that electrical equipment 3 separates, while the content being not described in detail in this specification belongs to this field professional technique The prior art well known to personnel.

It can to sum up obtain, the protective device of the Electric Appliance Cabinet bus, pass through the setting and rotate gear of rotation adjusting lever 4 5, toothed disc 9, fixed sleeving 10, sliding sleeve 12, transverse tube 13, push plate 14, compressed spring 15, adjusting sleeve pipe 17, screw thread are clamped Bar 18 squeezes half-covering tube 19, support tube 21, regulating part 22, swings casing 23, fixed block 24, lifts block 25, hinged block 26 and adjust Section bull stick 27 is used cooperatively, to play the rotation by adjusting bull stick 27, using screw thread displacement principle, drives regulating part 22 occur angle change, and by swinging being used cooperatively for casing 23, enter inside cabinet body 1 to reach adjustment joint current 2 Angle, moreover, utilizing rotate gear 5 again by the rotation of rotation adjusting lever 4 and pulling engaging between ratch 6, drive and adjust It is displaced on section 17 vertical direction of casing, while cooperating the screw thread principle of propeller for squeezing half-covering tube 19 and threaded rod 18, to its total electricity Positioning is fixed in cable 2, in order to which joint current 2 and electrical equipment 3 stablize installation, so that it is always electric to its inlet wire to have reached specific aim Cable 2 is effectively constrained, and the phenomenon that joint current 2 is separated with electrical equipment 3 is avoided.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of protective device of Electric Appliance Cabinet bus, including cabinet body (1), it is characterised in that: opened up on the right side of the cabinet body (1) There is incoming line, the incoming line opened up on the right side of the cabinet body (1) is fixedly mounted inserted with joint current (2), the inside of the cabinet body (1) Have electrical equipment (3), the end of the joint current (2) and the end of incoming cables of electrical equipment (3) are electrically connected, the cabinet body (1) Right side is rotatablely connected inserted with rotation adjusting lever (4), the surface of the rotation adjusting lever (4) and the inner wall of cabinet body (1), the rotation It is fixedly connected on the left of modulation pole (4) rotate gear (5), the back side of the rotate gear (5) and pulling ratch (6) are just Face engagement, the surface fixing sleeve of the rotation adjusting lever (4) are connected to card teeth wheel disc (9), the surface of the rotation adjusting lever (4) Sliding sleeve is connected to fixed sleeving (10), and the inner wall of the fixed sleeving (10) offers tooth socket, the fixed sleeving (10) it is interior Wall is engaged with the surface of clamping toothed disc (9), is fixedly connected with sliding sleeve (12) at the top of the fixed sleeving (10), described The inner wall of sliding sleeve (12) is slidably socketed on the surface of transverse tube (13), the left side of the transverse tube (13) and the right side of cabinet body (1) It is fixedly connected, the surface of the transverse tube (13) is socketed with compressed spring (15), is fixedly connected with and is pushed away on the right side of the transverse tube (13) Plate (14) is fixedly connected on the left of the right side and push plate (14) of the compressed spring (15), the left side of the compressed spring (15) It is fixedly connected on the right side of sliding sleeve (12), the joint current (2) is located at the internal surface activity of cabinet body (1) and is socketed with adjusting Casing (17), there are two threaded rod (18), the bottoms of two threaded rods (18) for the top insertion of the adjusting sleeve pipe (17) It is rotatablely connected with the top for squeezing half-covering tube (19), the surface of the inner wall for squeezing half-covering tube (19) and joint current (2) is squeezed Press contacts are fixedly connected with support tube (21) on the right side of the cabinet body (1), are hinged with regulating part on the right side of the support tube (21) (22), it is fixedly connected at the top of the other end of the regulating part (22) and swing casing (23), it is described to swing the interior of casing (23) Wall is actively socketed on the surface of joint current (2), is fixedly connected with fixed block (24), the fixation at the top of the support tube (21) It is hinged on the right side of block (24) hinged block (26), is rotatably connected on the right side of the hinged block (26) and adjusts bull stick (27), it is described The surface for adjusting bull stick (27) offers thread groove, and the surface screw thread for adjusting bull stick (27), which runs through, lifts block (25), institute State that lift the bottom of block (25) and the top of regulating part (22) hinged.

2. a kind of protective device of Electric Appliance Cabinet bus according to claim 1, it is characterised in that: the cabinet body (1) is right The incoming line fixing sleeve that side opens up is connected to protection hose (16), and the inner ring of protection hose (16) is actively socketed on joint current (2) surface.

3. a kind of protective device of Electric Appliance Cabinet bus according to claim 1, it is characterised in that: the pulling ratch (6) surface activity is socketed with locating sleeve (7), the right side of the locating sleeve (7) and the fixed company of the right side inner wall of cabinet body (1) It connects, is fixedly connected with limit plate (8) at the top of the pulling ratch (6).

4. a kind of protective device of Electric Appliance Cabinet bus according to claim 1, it is characterised in that: the rotation adjusting lever (4) rotating cap (11) are fixedly connected on the right side of.

5. a kind of protective device of Electric Appliance Cabinet bus according to claim 1, it is characterised in that: the threaded rod (18) Top be fixedly connected with adjustment cap (20), be fixedly connected on the right side of the adjusting bull stick (27) rotation turncap (28).