CN211262182U - Fixing device for detecting thickness of cable insulation layer - Google Patents
Fixing device for detecting thickness of cable insulation layer Download PDFInfo
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- CN211262182U CN211262182U CN202020060656.3U CN202020060656U CN211262182U CN 211262182 U CN211262182 U CN 211262182U CN 202020060656 U CN202020060656 U CN 202020060656U CN 211262182 U CN211262182 U CN 211262182U
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- track
- fixing
- cable
- detection head
- sliding
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Abstract
The utility model relates to a fixing device for detecting the thickness of a cable insulation layer, which comprises a cable fixing and adjusting mechanism and a detection head fixing mechanism; the cable fixing and adjusting mechanism comprises a bottom plate, a track and an adjusting frame; the upper surface of the track is provided with a sliding chute along the length direction; a sliding block matched with the sliding groove is arranged in the middle of the lower surface of the adjusting frame; two ends of the upper surface of the adjusting frame are vertically and upwards provided with baffles, the center position of any baffle is horizontally and rotatably provided with a first sleeve along the width direction of the track, and the center position of the other baffle is horizontally and rotatably provided with a second sleeve along the width direction of the track; a limiting plate is vertically arranged in the middle of the upper surface of the adjusting frame, and a placing groove communicated with the circular limiting through hole is formed in the outer side end of the limiting plate; the detection head fixing mechanism comprises a fixing seat and a clamping block. The utility model provides a pair of fixing device is used in cable insulation layer thickness detection can be accurate, the insulating layer of multi-angle measuring cable guarantees the measuring accuracy.
Description
Technical Field
The utility model relates to a cable is with production frock technical field, especially a fixing device is used in cable insulation thickness detection.
Background
With the development of national economy, cable products are constantly in the cyclic process of continuous updating, maturation and innovation, novel insulating materials are layered endlessly, the thickness of an insulating layer of a cable is a foundation for guaranteeing the normal operation of the cable under the action of various possible overvoltage, however, the thickness of the insulating layer which is too conservative increases the cost and the outer diameter of the cable, so that the weight is increased, the length of each cable is reduced under the condition of weight limitation, most cable measuring tools in the market at present are large in size and inconvenient to carry, and the phenomenon that the measuring accuracy is inaccurate due to the fact that the pressure applied to the cable is too large during measurement easily occurs.
The utility model discloses a chinese utility model patent that bulletin number is CN209745190U discloses a wire and cable detects measuring tool, comprising a base plate, the bottom plate is equipped with the spout, the bottom plate is connected and is equipped with the baffle, the bottom plate is connected and is equipped with the mounting panel, the mounting panel is equipped with circular through hole, pipe box connection is equipped with the control tube, the control tube connection is equipped with the screwed pipe, the screwed pipe is equipped with the draw-in groove, the screwed pipe cup joints and is equipped with the regulation post, it is equipped with the fixture block to adjust the end-to-end connection, it is equipped with the stopper to adjust the end-to-end connection, the end-to-end connection is equipped with the convex baffle, the. The elastic separation device is arranged on the basis of the common wire and cable detection measuring tool, so that the measurement accuracy is improved, the device has a wide market prospect and is suitable for popularization. However, the cable to be detected is placed between the baffle and the limiting block, and during measurement, the insulating layer on the cable is extruded and deformed by the limiting block, so that the measurement accuracy is inaccurate.
In view of the above problems, it is desirable to provide a fixing device for detecting the thickness of an insulating layer of a cable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is used in cable insulation layer thickness detection can be accurate, the insulating layer of multi-angle measuring cable, guarantees the measuring accuracy.
In order to achieve the purpose of the utility model, the fixing device for detecting the thickness of the cable insulation layer comprises a cable fixing and adjusting mechanism and a detection head fixing mechanism;
the cable fixing and adjusting mechanism comprises a bottom plate, a track and an adjusting frame; the track is fixed on the bottom plate, and a sliding groove is formed in the upper surface of the track along the length direction of the track; a sliding block matched with the sliding groove is arranged in the middle of the lower surface of the adjusting frame, and the adjusting frame is arranged on the sliding groove on the track in a sliding mode through the sliding block; two ends of the upper surface of the adjusting frame are vertically and upwardly provided with baffles, the center of any baffle is horizontally and rotatably provided with a first sleeve along the width direction of the track, and the center of the other baffle is horizontally and rotatably provided with a second sleeve along the width direction of the track; a limiting plate is vertically arranged in the middle of the upper surface of the adjusting frame, circular limiting through holes are formed in the middle of two sides of the limiting plate, and a placing groove communicated with the circular limiting through holes is formed in the outer side end of the limiting plate;
the detection head fixing mechanism comprises a fixed seat and a clamping block; the fixed seat is fixed on the bottom plate at a position close to any one end of the track; the clamping block is fixed at the top of the fixing seat, the clamping block is horizontally provided with a detection head placing hole right facing the side face of the track, the circle center of the detection head placing hole and the circle center of the circular limiting through hole are located at the same height, and the detection head placing hole is used for placing a detection head of an external cable insulation layer thickness detection device.
Preferably, an elastic sponge layer is arranged in each of the first sleeve and the second sleeve.
Preferably, the part of the first sleeve contacting with the outer wall of the baffle is provided with a pointer, and the edge of the first sleeve on the outer wall of the baffle is provided with a circle of angle scale marks.
Preferably, the two ends of the lower surface of the adjusting frame are vertically provided with balance plates.
Preferably, a slot is arranged on the side surface of the clamping block and communicated with the detection head placing hole; a fixing piece is arranged in the slot in a sliding manner; the fixing piece comprises a fixing head and a sliding plate, the sliding plate is vertically fixed on the lower surface of the fixing head and is matched with the slot, and a semicircular groove is formed in the middle of one side of the sliding plate.
Preferably, a rubber layer is arranged on the semicircular groove.
The working principle is as follows: at first the cable sample that will detect, and strip the insulating layer with the both ends of cable sample, and cup joint its both ends respectively on first sleeve pipe and second sleeve pipe, and the cable sample passes circular spacing through-hole on the limiting plate, then the position of sliding adjusting rack on the track, the cable insulation layer department of meeting on standing groove and the circular spacing through-hole is passed through to the detection head of fixed cable insulation layer thickness detection device on detecting head fixed establishment, can detect through detecting the head this moment, because first sleeve pipe and second sleeve pipe rotate the setting, consequently can rotate first sleeve pipe and second sleeve pipe, carry out the thickness detection to the insulating layer that the cable carries out different positions, guarantee measuring comprehensive.
The utility model discloses a fixing device is used in cable insulation thickness detection compares with prior art and has following advantage:
(1) the device is characterized in that a first sleeve and a second sleeve are rotatably arranged at two ends of an adjusting frame, two ends of a cable sample are respectively sleeved on the first sleeve and the second sleeve, the adjusting frame is in contact with a detection head in a sliding mode, and the thickness of an insulating layer can be measured;
(2) the side surface of the clamping block is provided with a slot which is communicated with the placing hole of the detection head; a fixing piece is arranged in the slot in a sliding manner; the fixing piece comprises a fixing head and a sliding plate, the sliding plate is vertically fixed on the lower surface of the fixing head and matched with the slot, and a semicircular groove is formed in the middle of one side of the sliding plate; after the detection head is placed in the detection head placing hole, the detection head is limited and fixed through a semicircular groove in the sliding plate;
(3) simple structure, convenient operation is swift.
Drawings
FIG. 1 is a schematic structural view of a track;
FIG. 2 is a schematic structural diagram A of the connection of the adjusting bracket and the rail;
FIG. 3 is an enlarged view of a portion of the adjustment bracket of FIG. 2;
FIG. 4 is a schematic structural diagram B of the connection of the adjusting bracket and the rail;
FIG. 5 is an enlarged partial view of the first sleeve of FIG. 4;
fig. 6 is a schematic structural view of the fixing device for detecting the thickness of the cable insulation layer of the present invention;
FIG. 7 is a schematic view of the fastener;
fig. 8 is an operation schematic view a of the fixing device for detecting the thickness of the cable insulation layer according to the present invention;
fig. 9 is an operation schematic diagram B of the fixing device for detecting the thickness of the cable insulation layer of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-9, a fixing device for detecting the thickness of a cable insulation layer comprises a cable fixing and adjusting mechanism and a detection head fixing mechanism;
the cable fixing and adjusting mechanism comprises a bottom plate 1, a track 2 and an adjusting frame 4; the track 2 is fixed on the bottom plate 1, and a sliding groove 3 is formed in the upper surface of the track 2 along the length direction of the track; a sliding block 5 matched with the sliding groove 3 is arranged in the middle of the lower surface of the adjusting frame 4, and the adjusting frame 4 is arranged on the sliding groove 3 on the track 2 in a sliding mode through the sliding block 5; two ends of the upper surface of the adjusting frame 4 are vertically and upwardly provided with baffles 7, the center of any baffle 7 is horizontally and rotatably provided with a first sleeve 8 along the width direction of the track 2, and the center of the other baffle 7 is horizontally and rotatably provided with a second sleeve 9 along the width direction of the track 2; a limiting plate 6 is vertically arranged in the middle of the upper surface of the adjusting frame 4, circular limiting through holes 10 are formed in the middle of two sides of the limiting plate 6, and a placing groove 11 communicated with the circular limiting through holes 10 is formed in the outer side end of the limiting plate 6;
the detection head fixing mechanism comprises a fixed seat 14 and a clamping block 21; the fixed seat 14 is fixed on the bottom plate 1 at a position close to any end of the track 2; the clamping block 21 is fixed at the top of the fixing seat 14, a detection head placing hole 17 is horizontally formed in the side face, opposite to the track 2, of the clamping block 21, the circle center of the detection head placing hole 17 and the circle center of the circular limiting through hole 10 are located at the same height, and the detection head placing hole 17 is used for placing a detection head 22 of an external cable insulation layer thickness detection device.
The working principle is as follows: at first, the cable that will detect is sampled, and strip the insulating layer with the both ends of cable sample 23, and cup joint its both ends respectively on first sleeve pipe 8 and second sleeve pipe 9, and cable sample 23 passes circular spacing through-hole 10 on the limiting plate 6, then the position of slide adjusting bracket 4 on track 2, until detecting the cable insulation layer thickness detection device's of the fixed on the first fixed establishment of institution that detects first 22 passes through the cable insulation layer department of meeting on standing groove 11 and the circular spacing through-hole 10, can detect through detecting head 22 this moment, because first sleeve pipe 8 and second sleeve pipe 9 rotate and set up, consequently can rotate first sleeve pipe 8 and second sleeve pipe 9, carry out the thickness detection to the insulating layer that the cable carries out different positions, guarantee the measured comprehensive.
Further, all be equipped with elasticity sponge layer in first sleeve 8 and the second sleeve 9, detect through the firm fixed different diameter's of elasticity on sponge layer cable.
Further, the position that first sleeve pipe 8 and baffle 7's outer wall contacted is equipped with pointer 13, the edge that is located first sleeve pipe 8 on the outer wall of baffle 7 is equipped with round angle scale mark, is convenient for accurately control the rotatory angle of cable, carries out comprehensive detection.
Further, in order to make the adjusting frame 4 slide on the rail 2 stably, the two ends of the lower surface of the adjusting frame 4 are vertically provided with balance plates 12.
Further, in order to enable an external detection head 22 to be stably fixed on the detection head fixing mechanism, the side surface of the clamping block 21 is provided with a slot 15, and the slot 15 is communicated with the detection head placing hole 17; a fixing piece 16 is arranged in the slot 15 in a sliding manner; the fixing piece 16 comprises a fixing head 18 and a sliding plate 19, the sliding plate 19 is vertically fixed on the lower surface of the fixing head 18, the sliding plate 19 is matched with the slot 15, and a semicircular groove 20 is formed in the middle of one side of the sliding plate 19; with the arrangement, after the detection head 22 is placed in the detection head placing hole 17, the limiting fixation is carried out through the semicircular groove 20 on the sliding plate 19.
Further, in order to prevent rigid contact between the fixing member 16 and the detection head, a rubber layer is disposed on the semicircular groove 20, on one hand, to protect the surface of the detection head 22 to a certain extent, and on the other hand, to fix the detection head 22 more firmly by increasing friction force.
In the description of the present specification, it is to be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of describing the technical solutions of the present patent and for simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present patent application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this patent application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this specification, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present specification can be understood by those of ordinary skill in the art as appropriate.
In this specification, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. A fixing device for detecting the thickness of a cable insulation layer is characterized by comprising a cable fixing and adjusting mechanism and a detection head fixing mechanism;
the cable fixing and adjusting mechanism comprises a bottom plate, a track and an adjusting frame; the track is fixed on the bottom plate, and a sliding groove is formed in the upper surface of the track along the length direction of the track; a sliding block matched with the sliding groove is arranged in the middle of the lower surface of the adjusting frame, and the adjusting frame is arranged on the sliding groove on the track in a sliding mode through the sliding block; two ends of the upper surface of the adjusting frame are vertically and upwardly provided with baffles, the center of any baffle is horizontally and rotatably provided with a first sleeve along the width direction of the track, and the center of the other baffle is horizontally and rotatably provided with a second sleeve along the width direction of the track; a limiting plate is vertically arranged in the middle of the upper surface of the adjusting frame, circular limiting through holes are formed in the middle of two sides of the limiting plate, and a placing groove communicated with the circular limiting through holes is formed in the outer side end of the limiting plate;
the detection head fixing mechanism comprises a fixed seat and a clamping block; the fixed seat is fixed on the bottom plate at a position close to any one end of the track; the clamping block is fixed at the top of the fixing seat, the clamping block is horizontally provided with a detection head placing hole right facing the side face of the track, the circle center of the detection head placing hole and the circle center of the circular limiting through hole are located at the same height, and the detection head placing hole is used for placing a detection head of an external cable insulation layer thickness detection device.
2. The fixing device for detecting the thickness of the insulating layer of the cable according to claim 1, wherein the first sleeve and the second sleeve are provided with an elastic sponge layer.
3. The fixing device for detecting the thickness of the insulating layer of the cable according to claim 2, wherein the pointer is arranged at the contact part of the first sleeve and the outer wall of the baffle, and an angle scale mark is arranged on the outer wall of the baffle at the edge of the first sleeve.
4. The fixing device for detecting the thickness of the cable insulation layer according to claim 1, wherein the two ends of the lower surface of the adjusting bracket are vertically provided with balance plates.
5. The fixing device for detecting the thickness of the cable insulation layer according to claim 1, wherein a slot is formed in a side surface of the clamping block, and the slot is communicated with the detection head placing hole; a fixing piece is arranged in the slot in a sliding manner; the fixing piece comprises a fixing head and a sliding plate, the sliding plate is vertically fixed on the lower surface of the fixing head and is matched with the slot, and a semicircular groove is formed in the middle of one side of the sliding plate.
6. The fixing device for detecting the thickness of the insulating layer of the cable as claimed in claim 5, wherein a rubber layer is disposed on the semicircular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060656.3U CN211262182U (en) | 2020-01-13 | 2020-01-13 | Fixing device for detecting thickness of cable insulation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060656.3U CN211262182U (en) | 2020-01-13 | 2020-01-13 | Fixing device for detecting thickness of cable insulation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211262182U true CN211262182U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020060656.3U Expired - Fee Related CN211262182U (en) | 2020-01-13 | 2020-01-13 | Fixing device for detecting thickness of cable insulation layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211262182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118412184A (en) * | 2024-04-26 | 2024-07-30 | 江阴希格诺通信科技有限公司 | Radio frequency coaxial cable processing method |
-
2020
- 2020-01-13 CN CN202020060656.3U patent/CN211262182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118412184A (en) * | 2024-04-26 | 2024-07-30 | 江阴希格诺通信科技有限公司 | Radio frequency coaxial cable processing method |
| CN118412184B (en) * | 2024-04-26 | 2024-09-24 | 江阴希格诺通信科技有限公司 | Radio frequency coaxial cable processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20220113 |