CN114136258B - Cable meter rice device - Google Patents
Cable meter rice device Download PDFInfo
- Publication number
- CN114136258B CN114136258B CN202111568665.9A CN202111568665A CN114136258B CN 114136258 B CN114136258 B CN 114136258B CN 202111568665 A CN202111568665 A CN 202111568665A CN 114136258 B CN114136258 B CN 114136258B
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- Prior art keywords
- cable
- mounting frame
- wheel assembly
- meter
- assembly
- Prior art date
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Links
- 235000007164 Oryza sativa Nutrition 0.000 title description 5
- 235000009566 rice Nutrition 0.000 title description 5
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000009434 installation Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 241000209094 Oryza Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/06—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness specially adapted for measuring length or width of objects while moving
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Distances Traversed On The Ground (AREA)
Abstract
The invention relates to the technical field of cable laying equipment and discloses a cable metering device. The cable metering device comprises a mounting frame assembly, a metering wheel assembly and a counter, wherein the metering wheel assembly is rotationally arranged on the mounting frame assembly, the metering wheel assembly and the mounting frame assembly enclose to form a limiting space, a cable is limited in the limiting space, and the metering wheel assembly is hung on the cable and synchronously rotates along with the movement of the cable. A counter is coupled to the meter wheel assembly, the counter configured to record a number of revolutions of the meter wheel assembly. The mounting frame assembly is connected with ropes, the ropes and the meter wheel assembly are respectively positioned on two opposite sides of the cable, and the ropes pull the mounting frame assembly so that the meter wheel assembly is pressed on the cable. When the cable swings left and right, the mounting frame assembly can drive the meter wheel assembly to swing along with the meter wheel assembly, so that the cable can be ensured to keep right opposite to the limiting space, and the cable can smoothly pass through the limiting space when swinging, thereby accurately measuring the length of the cable.
Description
Technical Field
The invention relates to the technical field of cable laying equipment, in particular to a cable metering device.
Background
With the continuous development of the electric power industry in China, the technology of cable laying is more and more mature, and automatic intelligent laying is gradually realized. In the process of cable laying, the laid length of the cable is a very important technical parameter, and especially in the intelligent laying, the length is a reference parameter used for calculating the pulling force, the conveying force, the lateral pressure and the like.
In the production of cables, the cables are usually wound up on rollers for convenient storage and transportation, and then paid out from the rollers when laid. In the currently used metering method for the laid length of the cable, the moving part of the cable is pressed on the metering wheel, the metering wheel and the cable synchronously move, and the length of the cable passing through is calculated by combining the number of turns of the metering wheel and the radius of the metering wheel. The unavoidable muddy water exists in the trench, precise metering instruments such as a rotary encoder and a metering wheel are not easy to place, the optimal installation position of the metering device is just below a pay-off reel, and the cable enters the ground before the trench.
Because the cable is too hard, there is great swing amplitude when the cable is released from the running roller in addition, for example, the cable that releases on the running roller of about two meters wide will have the swing of about one meter when arriving the meter wheel, and current meter device can't adapt to the swing of cable, causes the cable to involve and influence the construction of laying of cable, exists the inaccurate condition of measurement data even.
Disclosure of Invention
The invention aims to provide a cable metering device, which solves the problems that the existing cable metering device influences the laying construction of cables and metering data are inaccurate.
To achieve the purpose, the invention adopts the following technical scheme:
a cable metering device comprising:
a mounting bracket assembly;
the meter wheel assembly is rotationally arranged on the mounting frame assembly, a limit space is formed by enclosing the meter wheel assembly and the mounting frame assembly, a cable is limited in the limit space, and the meter wheel assembly is hung on the cable and synchronously rotates along with the movement of the cable;
a counter coupled to the meter wheel assembly, the counter configured to record a number of turns of the meter wheel assembly;
the mounting frame assembly is connected with ropes, the ropes and the meter wheel assembly are respectively located on two opposite sides of the cable, and the ropes pull the mounting frame assembly so that the meter wheel assembly is pressed on the cable.
Alternatively, the meter wheel assembly includes:
the meter wheel is contacted with the cable; and
the rotating shaft is rotationally connected with the mounting frame assembly, the meter counting wheel is fixedly sleeved on the rotating shaft, and the counter is connected with the rotating shaft.
Alternatively, the diameter of the meter wheel gradually increases from the middle to the two ends in the axial direction of the meter wheel.
Alternatively, the rotating shaft is connected with the mounting frame assembly through a bearing.
Alternatively, the counter is a rotary encoder.
As an alternative, the cable metering device further comprises a protective cover, and the protective cover is connected with the mounting frame assembly and covers the rotary encoder.
Alternatively, the mounting frame assembly includes:
the mounting frame comprises three side walls which are sequentially and vertically connected, and two ends of the meter wheel assembly are respectively connected to the two opposite side walls; and
the two ends of the cover plate are respectively connected with the two side walls which are oppositely arranged, the mounting frame and the cover plate enclose a cylindrical structure, the two ends of the cylindrical structure are of an opening structure, and at least one end of the cover plate is detachably connected with the side walls.
As an alternative, the side wall and the side of the cover plate, which is opposite to the cable, are provided with a plurality of rollers, and the rollers are perpendicular to the moving direction of the cable.
Alternatively, the roller is made of nylon.
Alternatively, a connecting ring is arranged on the outer side of the cover plate, and one end of the rope is connected to the connecting ring.
The invention has the beneficial effects that:
according to the cable metering device provided by the invention, the metering wheel assembly is hung on the cable, the mounting frame assembly is flexibly fixed through the rope, and when the cable swings left and right, the mounting frame assembly can drive the metering wheel assembly to swing along with the cable, so that the cable can be ensured to keep a right-facing state with the limiting space all the time, and the cable can smoothly pass through the limiting space when swinging. The rope gives traction force to the mounting frame assembly, so that the meter counting wheel assembly is pressed on the cable, and the meter counting wheel assembly can synchronously rotate along with the movement of the cable. In addition, the counter is connected with the meter wheel component, the rotation number of the meter wheel component can be accurately recorded, and then the length of a cable passing through the meter wheel component can be calculated according to the rotation number of the meter wheel component and the diameter of the meter wheel component.
Drawings
Fig. 1 is a schematic structural diagram of a cable metering device provided by the invention.
In the figure:
100. a cable;
1. a mounting bracket assembly; 11. a mounting frame; 111. a first sidewall; 112. a second sidewall; 113. a third sidewall; 12. a cover plate; 13. a limit space;
2. a meter wheel assembly; 21. a meter wheel; 22. a rotating shaft;
3. a bearing;
4. a rotary encoder;
5. a protective cover;
6. a roller;
7. a connecting ring; 71. a first plate; 72. a second plate;
8. a handle;
9. an end cap.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
Embodiment one:
when the cable is laid, the cable is firstly paid out from a roller in a small amount, and a cable metering device is arranged on the paid-out cable to measure the length of the paid-out cable so as to calculate reference parameters such as pulling force, conveying force, lateral pressure and the like. In order to facilitate laying and measurement accuracy, the cable metering device is usually arranged at a position close to the roller. According to the winding and arranging rule of the cable on the roller, when the cable is paid out, the cable can swing in the width direction of the roller, so that difficulty is brought to the installation of the cable meter measuring device. At present, the cable meter rice device fixedly arranged cannot move along with the swing of the cable, so that the cable is unsmooth when passing through the meter rice device, and the accuracy of the meter rice result is affected.
In order to solve the above problems, as shown in fig. 1, the present embodiment provides a cable meter device, which includes a mounting frame assembly 1, a meter wheel assembly 2 and a counter, wherein the meter wheel assembly 2 is rotatably disposed on the mounting frame assembly 1, the meter wheel assembly 2 and the mounting frame assembly 1 enclose to form a spacing space 13, a cable 100 is limited in the spacing space 13, and the meter wheel assembly 2 is hung on the cable 100 and synchronously rotates along with the movement of the cable 100. The counter is connected with the meter counting wheel assembly 2, and the counter can record the rotation number of the meter counting wheel assembly 2. The mounting frame assembly 1 is connected with ropes, the ropes and the meter wheel assembly 2 are respectively positioned on two opposite sides of the cable 100, and the ropes pull the mounting frame assembly 1 so that the meter wheel assembly 2 is pressed on the cable 100.
The mounting bracket assembly 1 is flexibly fixed through the rope, when the cable 100 swings left and right, the mounting bracket assembly 1 can drive the meter wheel assembly 2 to swing along with the meter wheel assembly, the cable 100 can be ensured to keep a right-facing state with the limiting space 13 all the time, and the cable 100 can smoothly pass through the limiting space 13 when swinging. The rope applies traction to the mounting frame assembly 1, so that the meter wheel assembly 2 is pressed on the cable 100, and the meter wheel 21 can synchronously rotate along with the movement of the cable 100. In addition, the counter is connected with the meter wheel assembly 2, so that the number of rotation turns of the meter wheel assembly 2 can be accurately recorded, and then the length of the cable 100 passing through the meter wheel assembly 2 can be calculated according to the number of rotation turns of the meter wheel assembly 2 and the diameter of the meter wheel assembly 2.
During installation, fixed anchor points are installed on the ground, one end of the rope is fixed to the fixed anchor points, the other end of the rope is connected with the installation frame assembly 1, the meter counting wheel assembly 2 is hung on the cable 100, and the whole cable meter counting device can be installed conveniently and easily.
Further, the mounting frame assembly 1 comprises a mounting frame 11 and a cover plate 12, the mounting frame 11 comprises three side walls which are sequentially and vertically connected, two ends of the meter wheel assembly 2 are respectively connected to two opposite side walls, two ends of the cover plate 12 are respectively connected with two opposite side walls, the mounting frame 11 and the cover plate 12 enclose a cylindrical structure, two ends of the cylindrical structure are of an opening structure, and at least one end of the cover plate 12 is detachably connected with the side walls. By opening the cover plate 12, the cable 100 is conveniently placed in the limiting space 13 or taken out from the limiting space 13.
Specifically, as shown in fig. 1, the mounting frame 11 is formed by integrally casting a first side wall 111, a second side wall 112 and a third side wall 113, two ends of the meter wheel assembly 2 are respectively connected to one end, close to the second side wall 112, of the first side wall 111 and the third side wall 113 in a rotating manner, the middle of the second side wall 112 is recessed downwards, a yielding space is formed at the upper side of the second side wall 112, a handle 8 is arranged at the upper side of the second side wall 112, and an operator can stretch the hand into the yielding space to hold the handle 8 to lift the whole device. Preferably, the handle 8 has a cylindrical structure, two ends of the handle are provided with planes, screw holes are formed in the planes, and the handle 8 is fixed on the second side wall 112 by bolts.
Preferably, in this embodiment, the left end of the cover 12 is hinged to the first side wall 111, and the right end is connected to the third side wall 113 through a bolt, so that when the cover 12 needs to be opened or closed, only the bolt at the right end needs to be operated, and the operation is relatively quick.
Further, the downside of apron 12 is provided with go-between 7, and the one end of rope is connected in go-between 7, and apron 12 is comparatively firm with the articulated and bolted connection's of mounting bracket 11 mode connection, can bear the pulling force of rope to apron 12. Preferably, the connection ring 7 comprises a first plate 71 and a second plate 72 perpendicular to each other, the first plate 71 being bolted to the cover plate 12, the second plate 72 being provided with a circular hole, and the rope being connected to the circular hole.
Further, as shown in fig. 1, the meter wheel assembly 2 includes a meter wheel 21 and a rotating shaft 22, the meter wheel 21 contacts with the cable 100, the rotating shaft 22 is rotatably connected with the mounting frame assembly 1, the meter wheel 21 is fixedly sleeved on the rotating shaft 22, and a counter is connected with the rotating shaft 22 to accurately record the number of turns of the rotating shaft 22. In this embodiment, the counter is connected to the right end of the rotating shaft 22, and it is understood that the counter may also be connected to the left end of the rotating shaft 22, so as to record the number of rotation turns of the rotating shaft 22.
Preferably, as shown in fig. 1, the diameter of the meter wheel 21 gradually increases from the middle to the two ends in the axial direction of the meter wheel to form a dumbbell-shaped contact surface which is matched with the cable 100 with a circular cross section, so that the cable 100 can be prevented from shaking in the width direction of the meter wheel 21. The rotating shaft 22 is connected with the mounting frame assembly 1 through the bearing 3, so that the rotation of the rotating shaft 22 is smoother and more stable, and the synchronism of the rotation of the meter wheel 21 and the movement of the cable 100 is further improved.
Preferably, the counter is a rotary encoder 4, the rotary encoder 4 can convert parameters such as angular displacement and angular velocity of the rotating shaft 22 into corresponding electric pulse signals to be output, and the electric pulse signals are sent to the industrial personal computer, that is, parameters such as diameter of the meter wheel 21 and moving time of the cable 100 can be combined, and information such as moving length and moving speed of the cable 100 can be obtained through simple mathematical operation. The rotary encoder 4, the industrial personal computer, and the signal transmission manner therebetween are all of the prior art, and are not described herein.
Preferably, as shown in fig. 1, the cable metering device further comprises a protecting cover 5, and the protecting cover 5 is connected with the mounting frame assembly 1 and covers the rotary encoder 4. Because the cable 100 is laid many outdoor constructions, the operating environment is abominable, and rotary encoder 4 is the precision instrument again, sets up the measurement accuracy that dust etc. can effectively prevent to get into and influence rotary encoder 4, can prevent moreover that external force from damaging rotary encoder 4, forms better protection to rotary encoder 4. In addition, the protection cover 5 can cover the bearing 3 connected with the rotary encoder 4, so that the pollution of dust to the bearing 3 to influence the normal operation can be effectively prevented. The first side wall 111 is provided with an end cap 9, and the end cap 9 is provided to cover the outer side of the bearing 3 connected to the left end of the rotating shaft 22, thereby protecting the bearing 3. Preferably, the end cap 9 is connected to the first side wall 111 by a bolt, which facilitates assembly and disassembly.
In order to prevent the side wall and the cover plate 12 from scratching the cable 100, a plurality of rollers 6 are arranged on the side, facing the cable 100, of the side wall and the cover plate 12, the rollers 6 are perpendicular to the moving direction of the cable 100, and when the rollers 6 are touched in the moving process of the cable 100, the rollers 6 can roll along with the cable 100, so that the cable 100 can be prevented from being scratched due to sliding on the side wall or the cover plate 12. When the cable 100 moves in the limiting space 13, the four sides of the cable 100 are in rolling contact with the meter wheel 21 or the roller 6, so that the cable 100 is comprehensively protected, and the cable 100 is prevented from being damaged.
Preferably, the roller 6 is made of nylon, and the roller 6 made of nylon has good mechanical strength and fatigue resistance, is light in weight, and can effectively reduce the overall weight of the cable metering device.
Embodiment two:
the cable metering device provided in this embodiment is basically the same as that in the first embodiment, and is different in that: in this embodiment, the cover plate 12 and the third side wall 113 are connected by a snap connection, so that the disassembly and assembly are more convenient. The hasp comprises a fixing part and a hanging part, wherein the fixing part is preferably arranged on the third side wall 113, the hanging part is arranged on the cover plate 12, and the fixing part and the hanging part are connected in a lap joint mode so as to realize connection of the cover plate 12 and the third side wall 113. When the cover plate 12 needs to be opened, the hanging part can be separated from the fixing part only by pulling the hanging part, so that the operation is faster. Of course, the cover plate 12 and the third side wall 113 may be connected to each other by fixing the cover plate to the cover plate 12 and providing the hooking portion to the third side wall 113.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the invention. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (9)
1. A cable metering device, comprising:
a mounting frame assembly (1);
the meter wheel assembly (2) is rotationally arranged on the mounting frame assembly (1), a limit space (13) is formed by enclosing the meter wheel assembly (2) and the mounting frame assembly (1), a cable (100) is limited in the limit space (13), and the meter wheel assembly (2) is hung on the cable (100) and synchronously rotates along with the movement of the cable (100);
a counter coupled to the meter wheel assembly (2), the counter configured to record a number of revolutions of the meter wheel assembly (2);
the installation frame assembly (1) is connected with ropes, the ropes and the meter wheel assembly (2) are respectively positioned on two opposite sides of the cable (100), and the ropes pull the installation frame assembly (1) so that the meter wheel assembly (2) is pressed on the cable (100);
the mounting frame assembly (1) comprises:
the meter counting wheel comprises a mounting frame (11), wherein the mounting frame (11) comprises three side walls which are sequentially and vertically connected, and two ends of the meter counting wheel assembly (2) are respectively connected to two opposite side walls; and
the cover plate (12), the both ends of cover plate (12) respectively with two of relative setting the lateral wall links to each other, mounting bracket (11) with the tubular structure is enclosed to cover plate (12), tubular structure's both ends are open structure, at least one end of cover plate (12) with the lateral wall is dismantled and assembled and is linked to each other.
2. The cable metering device according to claim 1, characterized in that the metering wheel assembly (2) comprises:
a meter wheel (21) in contact with the cable (100); and
the rotating shaft (22) is rotationally connected with the mounting frame assembly (1), the meter counting wheel (21) is fixedly sleeved on the rotating shaft (22), and the counter is connected with the rotating shaft (22).
3. Cable metering device according to claim 2, characterized in that the diameter of the metering wheel (21) increases gradually from the middle to the two ends in the axial direction of the metering wheel (21).
4. Cable metering device according to claim 2, characterized in that the shaft (22) is connected to the mounting frame assembly (1) by means of bearings (3).
5. Cable metering device according to any of claims 1 to 4, characterized in that the counter is a rotary encoder (4).
6. The cable metering device according to claim 5, further comprising a protective cover (5), wherein the protective cover (5) is connected to the mounting frame assembly (1) and covers the rotary encoder (4).
7. The cable metering device according to claim 1, wherein a plurality of rollers (6) are arranged on the side of the side wall and the side of the cover plate (12) facing the cable (100), and the rollers (6) are arranged perpendicular to the moving direction of the cable (100).
8. The cable metering device according to claim 7, wherein the roller (6) is made of nylon.
9. Cable metering device according to claim 1, characterized in that the cover plate (12) is provided on its outer side with a connecting ring (7), one end of the rope being connected to the connecting ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111568665.9A CN114136258B (en) | 2021-12-21 | 2021-12-21 | Cable meter rice device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111568665.9A CN114136258B (en) | 2021-12-21 | 2021-12-21 | Cable meter rice device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114136258A CN114136258A (en) | 2022-03-04 |
| CN114136258B true CN114136258B (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111568665.9A Active CN114136258B (en) | 2021-12-21 | 2021-12-21 | Cable meter rice device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114136258B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116011496B (en) * | 2023-01-09 | 2023-07-28 | 武汉中岩科技股份有限公司 | Multi-pinch-roller synchronous line pressing counting equipment capable of being opened and closed freely |
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|---|---|---|---|---|
| CN101876524A (en) * | 2009-11-20 | 2010-11-03 | 泰博制钢股份有限公司 | Wheel type metering device for elevator rope |
| CN201653318U (en) * | 2009-11-20 | 2010-11-24 | 泰博制钢股份有限公司 | Wheel type meter counting device for elevator rope |
| CN202204498U (en) * | 2011-09-09 | 2012-04-25 | 常德泰盛电线电缆有限公司 | Meter counter for cable |
| CN202814382U (en) * | 2012-08-28 | 2013-03-20 | 中交二公局第五工程有限公司 | Adjustable type main cable strand sag measurement tool |
| CN104526052A (en) * | 2014-12-23 | 2015-04-22 | 冯广建 | Length conversion measuring device |
| CN105136089A (en) * | 2015-08-27 | 2015-12-09 | 安庆日月电缆有限公司 | Length counter and length counting method thereof |
| CN105185471A (en) * | 2015-08-27 | 2015-12-23 | 安庆日月电缆有限公司 | Cabling machine with length measurer and application method of cabling machine |
| CN105841654A (en) * | 2016-04-28 | 2016-08-10 | 安徽皖电机械设备有限公司 | Cable metering device |
| CN112978497A (en) * | 2021-04-30 | 2021-06-18 | 广东电网有限责任公司 | Paying-off device |
-
2021
- 2021-12-21 CN CN202111568665.9A patent/CN114136258B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876524A (en) * | 2009-11-20 | 2010-11-03 | 泰博制钢股份有限公司 | Wheel type metering device for elevator rope |
| CN201653318U (en) * | 2009-11-20 | 2010-11-24 | 泰博制钢股份有限公司 | Wheel type meter counting device for elevator rope |
| CN202204498U (en) * | 2011-09-09 | 2012-04-25 | 常德泰盛电线电缆有限公司 | Meter counter for cable |
| CN202814382U (en) * | 2012-08-28 | 2013-03-20 | 中交二公局第五工程有限公司 | Adjustable type main cable strand sag measurement tool |
| CN104526052A (en) * | 2014-12-23 | 2015-04-22 | 冯广建 | Length conversion measuring device |
| CN105136089A (en) * | 2015-08-27 | 2015-12-09 | 安庆日月电缆有限公司 | Length counter and length counting method thereof |
| CN105185471A (en) * | 2015-08-27 | 2015-12-23 | 安庆日月电缆有限公司 | Cabling machine with length measurer and application method of cabling machine |
| CN105841654A (en) * | 2016-04-28 | 2016-08-10 | 安徽皖电机械设备有限公司 | Cable metering device |
| CN112978497A (en) * | 2021-04-30 | 2021-06-18 | 广东电网有限责任公司 | Paying-off device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114136258A (en) | 2022-03-04 |
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