CN214977413U

CN214977413U - Carbonization wire preprocessing device

Info

Publication number: CN214977413U
Application number: CN202121370732.1U
Authority: CN
Inventors: 安平; 杜文; 方厚善; 潘莹彦; 王贺明
Original assignee: Shanghai Electric Power Intelligent Equipment Technology Co ltd
Current assignee: Shanghai Electric Power Intelligent Equipment Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-03
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a carbonization wire preprocessing device, a serial communication port, comprising a base plate, be fixed with the support on the bottom plate, gliding drive arrangement about gliding slider and drive slider about being equipped with can be about on the support, the both sides of slider are fixed with respectively and cut off blade and joint-cutting blade, still are equipped with on the bottom plate and are used for fixing the wire fixed knot who treats processing wire under cutting off blade and joint-cutting blade to construct, thereby still be equipped with the control structure that the height control of accurate control slider extreme lower position cut off blade and joint-cutting blade cutting pending wire degree of depth on the support. Through the utility model discloses a carbonization wire preprocessing device can carry out the unification preliminary treatment to the carbonization wire, reduces the difference of preliminary treatment back wire, guarantees the accuracy of experimental result, has solved artifical preliminary treatment carbonization wire, handles coarse problem.

Description

Carbonization wire preprocessing device

Technical Field

The utility model relates to a carbonization wire preprocessing device belongs to experimental tool technical field.

Background

There are clear requirements for the cut length of the wire and the depth of the cut for carrying out the cable carbonization test in "general requirements of GBT 31143-. The traditional method is to manually pretreat the carbonized conductor, so that the treatment is rough and difficult to strictly meet the pretreatment requirements specified by experimental standards, and the pretreated conductor has large difference and is difficult to ensure the accuracy of experimental results.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: how to pretreat the carbonized conductor avoids the treated carbonized conductor to be rough and reduces the difference of the pretreated conductor.

In order to solve the technical problem, the technical scheme of the utility model a carbonization wire preprocessing device is provided, a serial communication port, comprising a base plate, be fixed with the support on the bottom plate, gliding drive arrangement about being equipped with gliding slider and drive slider from top to bottom on the support, the both sides of slider are fixed with respectively and cut off blade and joint-cutting blade, still be equipped with on the bottom plate and be used for fixing pending wire and cut off the wire fixed knot structure under blade and the joint-cutting blade, thereby still be equipped with the control of the height of accurate control slider extreme low position and cut off the control structure of blade and the joint-cutting blade cutting pending wire degree of depth on the support.

Preferably, the bracket is further provided with a guide structure which enables the sliding block to slide up and down along the direction vertical to the bottom plate.

Preferably, the guide structure is at least two support rods, the support rods are fixed on the bracket, and the support rods penetrate through the sliding blocks along a direction perpendicular to the bottom plate, so that the sliding blocks can slide on the support rods.

Preferably, the driving device comprises a gear shaft and a rack, the gear shaft is fixed on the bracket and can rotate on the bracket, the rack is fixed on the sliding block along the direction vertical to the bottom plate, and the gear shaft and the rack are meshed with each other.

Preferably, a handle for controlling the rotation of the gear shaft is fixed at one end of the gear shaft.

Preferably, the lead fixing structure comprises a lead support for placing the lead to be treated and an elbow clamp for fixing the lead to be treated on the lead support.

Preferably, a pressing block for pressing the lead to be processed on the lead support is fixed on the elbow clip head of the elbow clip.

Preferably, the control structure comprises an adjusting screw rod, an adjusting knob and an adjusting nut, the adjusting screw rod is fixed on the support along a direction perpendicular to the bottom plate and can rotate on the support, the adjusting nut is fixed at one end, close to the bottom plate, of the adjusting screw rod, and the adjusting knob is fixed at one end, far away from the bottom plate, of the adjusting screw rod; the adjusting knob is arranged above the bracket.

Preferably, a supporting plate is fixed on the sliding block, and the cutting blade and the slitting blade are respectively fixed on two sides of the supporting plate through a first blade bracket and a second blade bracket.

Preferably, the support is a C-shaped support block, and the C-shaped support block is of a C-shaped structure.

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

the utility model discloses a carbonization wire preprocessing device presss from both sides through wire support and elbow and fixes the pending wire, and it is rotatory to drive the gear shaft through the handle, through driving the slider downstream with the driven rack of gear shaft cooperation, cuts the wire (cut off the wire, surely go out the gap) through fixing cutting off blade and joint-cutting blade on the slider, adjusts cutting length through the length scale on the wire support, through the adjustable joint-cutting degree of depth of adjust knob.

Through the utility model discloses a carbonization wire preprocessing device can carry out the unification preliminary treatment to the carbonization wire, reduces the difference of preliminary treatment back wire, guarantees the accuracy of experimental result, has solved artifical preliminary treatment carbonization wire, handles coarse problem.

Drawings

FIG. 1 is a schematic view showing the construction of a carbonized wire pretreating apparatus;

FIG. 2 is a partial schematic view of the front side of a carbonized wire pretreatment apparatus;

FIG. 3 is a partial schematic view of the rear side of a carbonized wire pretreatment apparatus.

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

The utility model provides a carbonization wire preprocessing device, as shown in fig. 1-fig. 3, it includes bottom plate 1, through bolt fixedly connected with C type supporting shoe 2 on the bottom plate 1, fixedly connected with bracing piece 3 in the middle of the C

type supporting shoe

2, 3 registrates sliding connection of bracing piece have slider 4, slider 4 passes through bolt fixedly connected with backup pad 5, through bolt fixedly connected with first blade support 6 and second blade support 7 on the both sides of symmetry on backup pad 5, first blade support 6 fixedly connected with cuts off blade 8, second blade support 7 fixedly connected with joint-cutting blade 9, through bolt fixedly connected with wire support 10 on the bottom plate 1, place above the wire support 10 and remain to handle wire 11, the length scale has been marked on the wire support 10, be convenient for observe the length of waiting to handle wire 11. The wire support 10 and the wire 11 to be processed are positioned on one side of the C-shaped support block 2 and are positioned right below the cutting blade 8 and the lancing blade 9, an elbow clamp 12 is fixed on the bottom plate 1 through bolts, and a pressing block 121 is fixed on the elbow clamp 12 positioned at the elbow clamping head, so that the pressing is more reliable. 2 registrates of C type supporting shoe have connected gear shaft 13, 4 dorsal part fixedly connected with racks 14 of slider, gear shaft 13 and the cooperation transmission of racks 14, gear shaft 13 passes through adapter 152 fixedly connected with

handle

15, 2 middle registrates sliding connection of C type supporting shoe has adjusting screw 16, adjusting screw 16 fixedly connected with adjust knob 161, adjust knob 161 and be equipped with the angle scale, be convenient for adjust the cutting depth, adjusting screw 16 is connected with adjusting nut 162 through the screw-thread fit, it is equipped with the abrasionproof gasket to adjust nut piece 162 upside.

The working principle of the utility model is as follows:

the wire to be processed 11 is fixed through the wire support 10 and the elbow clamp 12, the gear shaft 13 is driven to rotate through the handle 15, the rack 14 which is matched with the gear shaft 13 for transmission drives the sliding block 4 to move downwards, the wire is cut off through the cutting blade 8 fixed on the sliding block 4, the wire is cut into a gap through the cutting blade 9 fixed on the sliding block 4, the cutting length of the wire is adjusted through the length scale on the wire support 10, the adjusting nut 162 is driven to move up and down through the adjusting knob 161 to limit the downward moving distance of the sliding block 4, and therefore the cutting depth is adjusted.

Claims

1. The utility model provides a carbonization wire preprocessing device, a serial communication port, including bottom plate (1), be fixed with the support on bottom plate (1), be equipped with gliding slider (4) and drive slider (4) gliding drive arrangement from top to bottom on the support, the both sides of slider (4) are fixed with respectively and cut off blade (8) and joint cutter blade (9), still be equipped with on bottom plate (1) and be used for fixing pending wire (11) and cut off blade (8) and joint cutter blade (9) the wire fixed knot structure under, thereby still be equipped with the control structure of the control of the height of accurate control slider (4) lowest position cutting off blade (8) and joint cutter blade (9) cutting pending wire (11) degree of depth.

2. A carbonized wire pretreatment apparatus as defined in claim 1, characterized in that the holder is further provided with a guide structure for allowing the slider (4) to slide up and down in a direction perpendicular to the base plate (1).

3. A carbonized wire pretreatment apparatus as defined in claim 2, characterized in that the guide structure is at least two support rods (3), the support rods (3) are fixed to the support, the support rods (3) pass through the slide block (4) in a direction perpendicular to the base plate (1) so that the slide block (4) can slide on the support rods (3).

4. A carbonized wire pretreatment apparatus as defined in claim 1, wherein said driving means comprises a gear shaft (13) and a rack (14), the gear shaft (13) being fixed to and rotatable on the support, the rack (14) being fixed to the slider (4) in a direction perpendicular to the base plate (1), the gear shaft (13) and the rack (14) being engaged with each other.

5. The carbonized wire pretreatment apparatus as claimed in claim 4, wherein a handle (15) for controlling rotation of the gear shaft (13) is fixed to one end of the gear shaft (13).

6. A carbonized wire pretreatment apparatus as defined in claim 1, wherein said wire fixing structure comprises a wire support (10) for placing the wire (11) to be treated and an elbow clip (12) for fixing the wire (11) to be treated on the wire support (10).

7. A carbonized wire pretreatment apparatus as defined in claim 6, characterized in that the elbow clamp (12) is fixed with a pressing block (121) for pressing the wire (11) to be treated on the wire support (10) at the elbow clamp portion.

8. The carbonized wire pretreatment apparatus as claimed in claim 1, wherein said control structure comprises an adjusting screw (16), an adjusting knob (161) and an adjusting nut (162), said adjusting screw (16) is fixed on the support in a direction perpendicular to the base plate (1) and can rotate on the support, said adjusting nut (162) is fixed on one end of said adjusting screw (16) near the base plate (1), said adjusting knob (161) is fixed on one end of said adjusting screw (16) far from the base plate (1); an adjusting knob (161) is arranged above the bracket.

9. The pretreatment device for carbonized wire as claimed in claim 1, wherein the slider (4) is fixed with a support plate (5), and the cutting blade (8) and the slitting blade (9) are fixed on both sides of the support plate (5) by a first blade holder (6) and a second blade holder (7), respectively.

10. The carbonized wire pretreatment apparatus as claimed in claim 1, wherein said supporter is a C-shaped support block (2), and the C-shaped support block (2) has a C-shaped structure.