CN221100568U - Wire and cable heat resistance performance detection equipment with fixed knot constructs - Google Patents
Wire and cable heat resistance performance detection equipment with fixed knot constructs Download PDFInfo
- Publication number
- CN221100568U CN221100568U CN202323173454.2U CN202323173454U CN221100568U CN 221100568 U CN221100568 U CN 221100568U CN 202323173454 U CN202323173454 U CN 202323173454U CN 221100568 U CN221100568 U CN 221100568U
- Authority
- CN
- China
- Prior art keywords
- cable
- clamping
- heat resistance
- fixedly arranged
- vertical guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000011056 performance test Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses electric wire and cable heat resistance detection equipment with a fixed structure, which comprises a bottom detection assembly, wherein both sides of the bottom detection assembly are slidably connected with a batch of fixed assemblies, a cable straightening assembly is fixedly arranged on the rear side of the bottom detection assembly, the batch fixed assemblies are connected with the cable straightening assembly through a connecting diagonal rod, and a plurality of electric wires and cables are fixedly clamped between the two batches of fixed assemblies; the bottom detection assembly includes a square support base. According to the utility model, the fixing bolt is screwed downwards, the clamping top plate moves downwards at the moment, so that the electric wires and cables are clamped fixedly, then the fixing push plate is loosened, the moving sliding block moves forwards under the action of the elastic force of the reset spring, so that the two batches of fixing components are driven to be away from each other, the electric wires and cables between the two batches of fixing components are straightened at the moment, and then the electric wire heater is started, so that the heat resistance performance of the electric wires and cables can be detected.
Description
Technical Field
The utility model relates to the technical field of wire and cable detection, in particular to wire and cable heat resistance detection equipment with a fixed structure.
Background
Wire and cable refer to materials used for electrical, electrical and related transmission purposes. The terms "wire" and "cable" are not strictly limited. Products with small core number, small product diameter and simple structure are generally called wires, and the products without insulation are called bare wires, and the other products are called cables; the larger conductor cross-sectional area is called a large cable, and the smaller conductor cross-sectional area is called a small wire and is also called a distribution wire.
The utility model discloses wire and cable heat resistance detection equipment with a fixed structure, which is used for solving the problems that the existing wire and cable heat resistance detection equipment on the market is inconvenient to detect wires and cables in batches and is troublesome in fixing the wires and cables at present.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides wire and cable heat resistance detection equipment with a fixed structure, and solves the problems of the prior art.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a wire and cable heat resistance performance check out test set with fixed knot constructs, includes bottom detection subassembly, and the both sides of bottom detection subassembly all sliding connection has a lot of fixed subassembly, and the rear side of bottom detection subassembly is fixed with a cable and is straightened the subassembly, and the fixed subassembly in lot is connected through connecting the diagonal bar with the cable and straightens the subassembly, and fixed centre gripping has a plurality of wires and cables between the fixed subassembly of two lots;
The bottom detection assembly comprises a square support base, an electric heating wire heater is embedded in the front side of the upper surface of the square support base, and two T-shaped sliding grooves are formed in the two side faces of the square support base;
The batch fixing assembly comprises two T-shaped sliding blocks matched with the T-shaped sliding grooves, a heightening block is fixedly arranged above the T-shaped sliding blocks, a clamping bottom plate is fixedly arranged above the heightening block, two vertical guide posts are fixedly arranged on two sides of the upper surface of the clamping bottom plate, a circular end plate is fixedly arranged at the top ends of the vertical guide posts, clamping top plates corresponding to the clamping bottom plate are sleeved on the outer sides of the two vertical guide posts in a sliding manner, a fixing bolt penetrates through middle threads of the clamping top plates, an I-shaped rotating shaft is fixedly arranged at the bottom ends of the fixing bolt, and the I-shaped rotating shaft penetrates through the clamping bottom plate;
The cable straightening assembly comprises two symmetrically arranged fixed supports, the two fixed supports are fixedly arranged on the rear side of the upper surface of the square support base, a guide rod is fixedly arranged between the two fixed supports, a movable sliding block is sleeved on the outer side of the guide rod in a sliding mode, and a reset spring is sleeved on the outer surface of the guide rod and located on the rear side of the movable sliding block.
Preferably, the T-shaped sliding block is positioned in the T-shaped sliding groove, and the T-shaped sliding block is in sliding fit with the T-shaped sliding groove.
Preferably, two vertical guide holes matched with the vertical guide posts are formed in the clamping top plate, the vertical guide posts penetrate through the vertical guide holes in the clamping top plate, and the vertical guide posts are matched with the vertical guide holes in the clamping top plate.
Preferably, the clamping bottom plate is provided with a shaft hole matched with the I-shaped rotating shaft, the I-shaped rotating shaft penetrates through the shaft hole in the clamping bottom plate, and the I-shaped rotating shaft is in running fit with the shaft hole in the clamping bottom plate.
Preferably, a fixed push plate is fixedly arranged on the upper surface of the movable slide block.
Preferably, the side surface of the movable slide block is in running fit with the rear end of the connecting inclined rod through a hinge seat, the front end of the connecting inclined rod is in running fit with the rear end of the clamping bottom plate through another hinge seat, and the electric wires and cables are fixedly clamped between the clamping bottom plate and the clamping top plate.
The beneficial effects of the utility model are as follows:
According to the utility model, the fixed push plate is pressed to the rear side, the fixed push plate drives the movable slide block to move to the rear side, the reset spring is contracted and shortened, the side surface of the movable slide block is in running fit with the rear end of the connecting inclined rod through the hinged support, the front end of the connecting inclined rod is in running fit with the rear end of the clamping bottom plate through the other hinged support, when the movable slide block moves to the rear side, the two batches of fixed assemblies are mutually close, then the two ends of a wire and a cable are respectively arranged in the two batches of fixed assemblies, the fixed bolts are screwed downwards, the clamping top plate moves downwards at the moment, so that the wire and the cable are fixedly clamped, the fixed push plate is released, the movable slide block moves forwards under the elastic force of the reset spring, so that the two batches of fixed assemblies are driven to be mutually far away, the wire and the cable between the two batches of fixed assemblies are straightened, and then the heating wire heater is started, namely the wire and cable heat resistance performance can be detected.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a wire and cable heat resistance performance detecting apparatus having a fixing structure according to the present utility model;
FIG. 2 is a schematic view of the structure of the utility model with wires and cables unsecured;
FIG. 3 is a schematic view of the bottom detection assembly of the present utility model;
FIG. 4 is a schematic view of a batch securing assembly of the present utility model;
FIG. 5 is a side view of a batch securing assembly of the present utility model;
fig. 6 is a side view of the cable straightening assembly of the present utility model.
In the figure: the device comprises a 1-bottom detection assembly, a 101-square support base, a 102-heating wire heater, a 103-T-shaped chute, a 2-batch fixing assembly, a 201-T-shaped sliding block, a 202-elevating block, a 203-clamping bottom plate, a 204-vertical guide column, a 205-round end plate, a 206-clamping top plate, 207-fixing bolts, 208-I-shaped rotating shafts, a 3-cable straightening assembly, a 301-fixing support, 302-guide rods, 303-moving sliding blocks, 304-reset springs, 305-fixing push plates, 4-connecting diagonal rods and 5-wires and cables.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The device for detecting the heat resistance of the electric wires and the cables with the fixed structure comprises a bottom detection assembly 1, wherein both sides of the bottom detection assembly 1 are slidably connected with a batch of fixed assemblies 2, a cable straightening assembly 3 is fixedly arranged on the rear side of the bottom detection assembly 1, the batch of fixed assemblies 2 and the cable straightening assembly 3 are connected through a connecting diagonal rod 4, and a plurality of electric wires and cables 5 are fixedly clamped between the two batch of fixed assemblies 2;
The bottom detection assembly 1 comprises a square support base 101, wherein an electric heating wire heater 102 is embedded in the front side of the upper surface of the square support base 101, and two T-shaped sliding grooves 103 are formed in two side surfaces of the square support base 101;
The batch fixing assembly 2 comprises two T-shaped sliding blocks 201 which are matched with the T-shaped sliding grooves 103, the T-shaped sliding blocks 201 are positioned in the T-shaped sliding grooves 103 and are in sliding fit with the T-shaped sliding grooves 103, a heightening block 202 is fixedly arranged above the T-shaped sliding blocks 201, a clamping bottom plate 203 is fixedly arranged above the heightening block 202, two vertical guide posts 204 are fixedly arranged on two sides of the upper surface of the clamping bottom plate 203, a circular end plate 205 is fixedly arranged at the top end of the vertical guide posts 204, a clamping top plate 206 which corresponds to the clamping bottom plate 203 is sleeved on the outer sides of the two vertical guide posts 204 in a sliding manner, two vertical guide holes which correspond to the vertical guide posts 204 are formed in the clamping top plate 206, the vertical guide posts 204 penetrate through the vertical guide holes in the clamping top plate 206, a fixing bolt 207 is arranged above the heightening block 202 in a threaded manner, an I-shaped rotary shaft 208 is fixedly arranged at the bottom end of the fixing bolt 207, the I-shaped rotary shaft 208 penetrates through the I-shaped rotary shaft 208 which corresponds to the clamping bottom plate 203, and the I-shaped rotary shaft 208 penetrates through the I-shaped rotary shaft 208;
The cable straightening assembly 3 comprises two symmetrically arranged fixed supports 301, wherein the two fixed supports 301 are fixedly arranged on the rear side of the upper surface of the square support base 101, a guide rod 302 is fixedly arranged between the two fixed supports 301, a movable slide block 303 is sleeved on the outer side of the guide rod 302 in a sliding manner, a return spring 304 is sleeved on the outer surface of the guide rod 302 and the rear side of the movable slide block 303, a fixed push plate 305 is fixedly arranged on the upper surface of the movable slide block 303, the side surface of the movable slide block 303 is in running fit with the rear end of the connecting inclined rod 4 through a hinged support, and the front end of the connecting inclined rod 4 is in running fit with the rear end of the clamping bottom plate 203 through another hinged support;
the electric wire and cable 5 is fixedly clamped between the clamping bottom plate 203 and the clamping top plate 206.
When the electric wire and cable 5 need to be tested for heat resistance, firstly, a worker presses the fixed push plate 305 to the rear side, at this time, the fixed push plate 305 drives the movable slider 303 to move to the rear side, at this time, the reset spring 304 will shrink and shorten, because the side surface of the movable slider 303 is in running fit with the rear end of the connecting diagonal rod 4 through the hinge base, the front end of the connecting diagonal rod 4 is in running fit with the rear end of the clamping bottom plate 203 through the other hinge base, when the movable slider 303 moves to the rear side, the two batches of fixed assemblies 2 will approach each other, then the two ends of the electric wire and cable 5 are respectively placed in the two batches of fixed assemblies 2, then the fixing bolts 207 are screwed down, at this time, the clamping top plate 206 will move down, so as to fix and clamp the electric wire and cable 5, then the fixed push plate 305 is loosened, the movable slider 303 will move forward due to the elastic force of the reset spring 304, so as to drive the two batches of fixed assemblies 2 to move away from each other, at this time, the electric wire and cable 5 between the two batches of fixed assemblies 2 will be straightened, and then the heater 102 is turned on, thus the electric wire and cable 5 can be tested for heat resistance.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. Wire and cable heat resistance performance test equipment with fixed knot constructs, including bottom detection subassembly (1), characterized by: the two sides of the bottom detection assembly (1) are both in sliding connection with a batch of fixing assemblies (2), a cable straightening assembly (3) is fixedly arranged at the rear side of the bottom detection assembly (1), the batch of fixing assemblies (2) and the cable straightening assembly (3) are connected through a connecting diagonal rod (4), and a plurality of electric wires and cables (5) are fixedly clamped between the two batch of fixing assemblies (2);
The bottom detection assembly (1) comprises a square support base (101), wherein an electric heating wire heater (102) is embedded in the front side of the upper surface of the square support base (101), and two T-shaped sliding grooves (103) are formed in two side surfaces of the square support base (101);
The batch fixing assembly (2) comprises two T-shaped sliding blocks (201) which are matched with the T-shaped sliding grooves (103), a heightening block (202) is fixedly arranged above the T-shaped sliding blocks (201), a clamping bottom plate (203) is fixedly arranged above the heightening block (202), two vertical guide posts (204) are fixedly arranged on two sides of the upper surface of the clamping bottom plate (203), a circular end plate (205) is fixedly arranged at the top end of each vertical guide post (204), a clamping top plate (206) corresponding to the clamping bottom plate (203) is sleeved on the outer sides of the two vertical guide posts (204) in a sliding manner, a fixing bolt (207) penetrates through middle threads of the clamping top plates (206), an I-shaped rotating shaft (208) is fixedly arranged at the bottom end of the fixing bolt (207), and the I-shaped rotating shaft (208) penetrates through the clamping bottom plate (203);
The cable straightening assembly (3) comprises two symmetrically arranged fixed supports (301), the two fixed supports (301) are fixedly arranged on the rear side of the upper surface of the square supporting base (101), a guide rod (302) is fixedly arranged between the two fixed supports (301), a movable sliding block (303) is sleeved on the outer side of the guide rod (302) in a sliding mode, and a reset spring (304) is sleeved on the outer surface of the guide rod (302) and located on the rear side of the movable sliding block (303).
2. The electric wire and cable heat resistance performance detecting apparatus having a fixed structure according to claim 1, characterized in that: the T-shaped sliding block (201) is located inside the T-shaped sliding groove (103), and the T-shaped sliding block (201) is in sliding fit with the T-shaped sliding groove (103).
3. The electric wire and cable heat resistance performance detecting apparatus having a fixed structure according to claim 1, characterized in that: two vertical guide holes matched with the vertical guide columns (204) are formed in the clamping top plate (206), the vertical guide columns (204) penetrate through the vertical guide holes in the clamping top plate (206), and the vertical guide columns (204) are matched with the vertical guide holes in the clamping top plate (206).
4. The electric wire and cable heat resistance performance detecting apparatus having a fixed structure according to claim 1, characterized in that: the clamping bottom plate (203) is provided with a shaft hole matched with the I-shaped rotating shaft (208), the I-shaped rotating shaft (208) penetrates through the shaft hole in the clamping bottom plate (203), and the I-shaped rotating shaft (208) is in running fit with the shaft hole in the clamping bottom plate (203).
5. The electric wire and cable heat resistance performance detecting apparatus having a fixed structure according to claim 1, characterized in that: the upper surface of the movable sliding block (303) is fixedly provided with a fixed push plate (305).
6. The electric wire and cable heat resistance performance detecting apparatus having a fixed structure according to claim 1, characterized in that: the side of the movable sliding block (303) is in running fit with the rear end of the connecting inclined rod (4) through a hinged support, the front end of the connecting inclined rod (4) is in running fit with the rear end of the clamping bottom plate (203) through another hinged support, and the electric wire and cable (5) is fixedly clamped between the clamping bottom plate (203) and the clamping top plate (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323173454.2U CN221100568U (en) | 2023-11-24 | 2023-11-24 | Wire and cable heat resistance performance detection equipment with fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323173454.2U CN221100568U (en) | 2023-11-24 | 2023-11-24 | Wire and cable heat resistance performance detection equipment with fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221100568U true CN221100568U (en) | 2024-06-07 |
Family
ID=91327731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323173454.2U Active CN221100568U (en) | 2023-11-24 | 2023-11-24 | Wire and cable heat resistance performance detection equipment with fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221100568U (en) |
-
2023
- 2023-11-24 CN CN202323173454.2U patent/CN221100568U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111693373A (en) | High-voltage cable tensile property test system | |
| CN116124595B (en) | Detection equipment for building external wall heat insulation material | |
| CN221100568U (en) | Wire and cable heat resistance performance detection equipment with fixed knot constructs | |
| CN115219347A (en) | Bending-resistant testing device for 5G cable capable of achieving detection through bending mechanism | |
| CN213023427U (en) | Wire and cable insulation testing device | |
| CN117250095B (en) | Carbon fiber product fatigue strength detection device | |
| CN116298884B (en) | Permanent magnet synchronous motor stator detection platform | |
| CN116609189A (en) | Quick detection device of radio frequency coaxial cable connector | |
| CN102809706A (en) | Mutual inductor automatic detection line secondary wiring device | |
| CN113848354A (en) | Aging resistance detection device for lightning arrester | |
| CN117890228B (en) | Switch board detection device | |
| CN221199836U (en) | Withstand voltage test device of insulating equipment | |
| CN217385701U (en) | Pressure-resistant end plate test fixture structure before module welding | |
| CN206038830U (en) | Many insulator spindle withstand voltage test termination of electrodynamic type | |
| CN219915727U (en) | Wire clamping mechanism for detecting wires | |
| CN216560702U (en) | Motor test quick change anchor clamps | |
| CN117405519B (en) | Graphene material detection device and method | |
| CN220304831U (en) | Subway vehicle door testing device | |
| CN221056508U (en) | Cable connector inspection test stand | |
| CN217981026U (en) | Tensile testing machine for tinned stranded wire | |
| CN218995445U (en) | Micro motor stator wire connection test fixture | |
| CN221038437U (en) | Insulating adhesive tape strength testing device | |
| CN221326474U (en) | Wire and cable wear resistance detection equipment of many experimental environments | |
| CN216696484U (en) | Relay protector test stand for power transformation | |
| CN216927026U (en) | Motor test centre gripping frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |