CN203229273U - Portable signal cable releasing cart - Google Patents
Portable signal cable releasing cart Download PDFInfo
- Publication number
- CN203229273U CN203229273U CN 201320185990 CN201320185990U CN203229273U CN 203229273 U CN203229273 U CN 203229273U CN 201320185990 CN201320185990 CN 201320185990 CN 201320185990 U CN201320185990 U CN 201320185990U CN 203229273 U CN203229273 U CN 203229273U
- Authority
- CN
- China
- Prior art keywords
- cable
- shafts
- push rod
- portable signal
- rhombus
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model relates to a portable signal cable releasing cart and a cable. The portable signal cable releasing cart comprises a push rod, two rhombus supports which are in insertion connection with two ends of the push rod, dowels for fixing the two ends of the push rod and the two rhombus supports, a bottom shaft fixedly connected to corners at the bottom side of the two rhombus supports, bottom shaft bearings fixedly arranged at two ends of the bottom shaft, a wheel support fixedly connected with the bottom shaft bearings, three wheels fixedly arranged at three top ends of the wheel support, a top shaft fixedly connected to corners at the top sides of the two rhombus supports, top shaft bearings fixedly arranged at two ends of the top shaft, a cable shaft support respectively and fixedly connected with the two top shaft bearings, a ring-shaped cable anti-releasing ring fixedly arranged at the top end of the cable shaft support, squirrel-cage cable shafts fixed in the middle of the cable shaft support, the cable wound on the cable shafts and a wiring terminal box arranged at two ends of the cable. According to the portable signal cable releasing cart, a plurality of signal lines are packed into a bundle of cables, so that tolerance of leads is improved, and service life of the leads is prolonged. A bayonet nut connector (BNC) aviation plug is adopted, so that wiring is fast and simple. The wheels are novel in design, so that the cart can easily climb over small obstacles during running.
Description
Technical field
The utility model belongs to electric system cable laying technical field, especially a kind of portable signal cable wheeled cable drum carriage.
Background technology
Abnormal vibration is generating set and rotary subsidiary engine common faults form in the electric system; have a strong impact on even cause the unit disorderly closedown in time to carry out vibration monitoring to equipment at the initial stage of discovering device abnormal vibration for avoiding abnormal vibration to worsen equipment caused, the vibration fault reason is made diagnosis and proposed the improvement method avoid leading to serious accident.Equipment is carried out vibration monitoring need set up the vibrating data collection system, vibrating data collection system involving vibrations sensor, data acquisition unit and the data line that connects the two.Vibration sensor need be installed on the apparatus body, and data acquisition unit often is erected at the engineer station or distance is far away indoor, and the distance between the two usually reaches tens of rice even rice up to a hundred is far away.Also be to need to reach up to a hundred meters data line in other words, and the quantity of general vibration monitoring sensor is about ten, each sensor is equipped with a data line, the work capacity of laying data line during the vibration monitoring that gets off is like this tested is very huge and the very very thin ten minutes rapid wear of vibration sensor data line, often causes breakage in the process of long distance at the scene.Portable signal line wheeled cable drum carriage not only can be raised labour efficiency and be reduced the intensity reduction damage rate that labour intensity can also strengthen electric wire greatly.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of portable signal cable wheeled cable drum carriage is provided.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of portable signal cable wheeled cable drum carriage, comprise push rod, two rhombus supports with the grafting of push rod two ends, be used for the fixedly pin of push rod two ends and two rhombus supports, be fixed in the lower shaft of two rhombus bracket bottom corners, be packed in the lower shaft bearing at lower shaft two ends, the wheel support affixed with the lower shaft bearing, be packed in three wheels on wheel support three tops, be fixed in the apical axis at two rhombus support top margin angles, be packed in the apical axis bearing at apical axis two ends, the cable shafts support affixed with two apical axis bearings respectively, be packed in the anti-decylization of annular arrangement cable of cable shafts cantilever tip, with the coaxial installation of apical axis, be fixed on the squirrel-cage cable shafts of cable shafts mid-stent, be wrapped in the connection terminal box that install at cable on the cable shafts and cable two ends.
And described connection terminal box further is by the BNC Aviation Connector that is arranged side by side, fixedly the plastic flagstone and be used for of the BNC Aviation Connector housing install plastic flagstone constitutes.
And described cable shafts is shaped as cylindrically, and the boxing of described annular arrangement cable anticreep is connected on described cable shafts cantilever tip, and the diameter of the anti-decylization of cable is 2 times of cable shafts diameter.
And described cable diameter is 20mm, is 2mm by 20 diameters, and length is that the sensor signal lines of 50m forms by the tight parcel of heat-shrink tube, and the BNC Aviation Connector is made at the two ends of every sensor signal lines respectively.
And described wheel support is three irons that are mutually 120 °, and three wheels are installed in the top of three irons respectively.
Advantage of the present utility model and good effect are
1, the utility model is packaged into a bundle cable with many very thin signal wire (SW)s, avoids lead to disperse, and makes system architecture compacter, and the tolerance of lead is strengthened, and has improved the life-span of lead and has reduced wastage rate.
2, the utility model adopts the roller type structure, and year line amount is big, and bicycle can reach 20 left and right sides signal wire (SW)s while unwrapping wire at 50 meters simultaneously.Work efficiency is greatly improved.
3, the utility model is designed to BNC aviation plug form with the signal wire (SW) two ends, connects fast and conveniently, has shortened between the signal wire (SW) greatly and the connecting time between signal wire (SW) and the sensor, has improved efficiency, and has improved the reliability of lead point of connection.
4, the utility model adopts new-type wheel design, makes dolly can cross small-sized obstacles such as step, masonry more easily in traveling process, has strengthened locomotivity and the alerting ability of dolly.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is further described, following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of portable signal cable wheeled cable drum carriage, as shown in Figure 1, comprise push rod 1, two rhombus supports 3 with the grafting of push rod two ends, be used for the fixedly pin 2 of push rod two ends and two rhombus supports, be fixed in the lower shaft 11 of two rhombus bracket bottom corners, be packed in the lower shaft bearing 14 at lower shaft two ends, the wheel support 13 affixed with the lower shaft bearing, be packed in three wheels 12 on wheel support three tops, be fixed in the apical axis 5 at two rhombus support top margin angles, be packed in the apical axis bearing 10 at apical axis two ends, the cable shafts support 6 affixed with two apical axis bearings respectively, be packed in the anti-decylization 8 of annular arrangement cable of cable shafts cantilever tip, with the coaxial installation of apical axis, be fixed on the squirrel-cage cable shafts 7 of cable shafts mid-stent, be wrapped in the connection terminal box 9 that install at cable 4 on the cable shafts and cable two ends.
Wherein, described cable diameter is 20mm; be 2mm by 20 diameters; length is that the sensor signal lines of 50m forms by the tight parcel of heat-shrink tube; BNC Aviation Connector 16 is made at the two ends of every sensor signal lines respectively; signal wire (SW) is arranged closely knit in the cable that is wrapped to form; the defencive function of adding heat-shrink tube makes the mechanical resistance of signal wire (SW) significantly strengthen; with present several independent signal wire (SW)s respectively the present situation of scattered laying compare the life-span that has strengthened signal wire (SW) greatly, reduced the damage rate of signal wire (SW) under the on-the-spot complex conditions of unit.Many signal wire (SW)s are bundled together cable of composition, set up work when can carry out 20 road signals at most.
Wherein, as shown in Figure 2; the connection terminal box further is to be reached for the PVC material housing 17 that installs plastic flagstone and constituted by the BNC Aviation Connector that is arranged side by side, the plastic flagstone 15 that BNC Aviation Connector terminal row is fixing; connection terminal box with BNC Aviation Connector terminal row is convenient to connect fast between lead, and plays the effect of protection connector lug.
Wherein, described squirrel-cage cable shafts is shaped as cylindrically, uses the steel pole stock to be welded, and the boxing of described annular arrangement cable anticreep is connected on the cable shafts cantilever tip, and the diameter of the anti-decylization of cable is 2 times of squirrel-cage cable shafts diameter.
Wherein, three irons of described wheel support are mutually hexagonal angle, and three wheels are installed in the top of three irons respectively, two kiss the earths below of rolling when dolly moves, and another is towards the top.Thereby three wheels will overturn around its center of symmetry and roll across from the obstacle top when running into small-sized obstacle such as step, brick etc.
Wherein, push rod adopts the steel pipe welding to make; its lower end can be inserted and correspondingly on the rhombus support be connect the hole and finish fixing by pin; push rod can also be used for connect adjacent two dollies except playing travelling car used; dos-is approaching each other with two dollies; make push rod adjacent; the push rod of a dolly extracted with turning back to after another push rod intersects can finish being connected of two unwrapping wire dollies, power plant's workshop condition very complicated with two adjacent lines axles each other captive joint get up to play the effect that good protective wire between centers connects short-term.
Claims (5)
1. portable signal cable wheeled cable drum carriage, it is characterized in that: comprise push rod, two rhombus supports with the grafting of push rod two ends, be used for the fixedly pin of push rod two ends and two rhombus supports, be fixed in the lower shaft of two rhombus bracket bottom corners, be packed in the lower shaft bearing at lower shaft two ends, the wheel support affixed with the lower shaft bearing, be packed in three wheels on wheel support three tops, be fixed in the apical axis at two rhombus support top margin angles, be packed in the apical axis bearing at apical axis two ends, the cable shafts support affixed with two apical axis bearings respectively, be packed in the anti-decylization of annular arrangement cable of cable shafts cantilever tip, with the coaxial installation of apical axis, be fixed on the squirrel-cage cable shafts of cable shafts mid-stent, be wrapped in the connection terminal box that install at cable on the cable shafts and cable two ends.
2. portable signal cable wheeled cable drum carriage according to claim 1 is characterized in that: described connection terminal box further is by the BNC Aviation Connector that is arranged side by side, fixedly the plastic flagstone and being used for of the BNC Aviation Connector housing that installs plastic flagstone constitutes.
3. portable signal cable wheeled cable drum carriage according to claim 1 is characterized in that: described cable shafts, be shaped as cylindrically, and the boxing of described annular arrangement cable anticreep is connected on described cable shafts cantilever tip, and the diameter of the anti-decylization of cable is 2 times of cable shafts diameter.
4. portable signal cable wheeled cable drum carriage according to claim 1, it is characterized in that: described cable diameter is 20mm, be 2mm by 20 diameters, length be 50m sensor signal lines by heat-shrink tube closely parcel form, the BNC Aviation Connector is made at the two ends of every sensor signal lines respectively.
5. portable signal cable wheeled cable drum carriage according to claim 1, it is characterized in that: described wheel support is three irons that are mutually 120 °, and three wheels are installed in the top of three irons respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320185990 CN203229273U (en) | 2013-04-15 | 2013-04-15 | Portable signal cable releasing cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320185990 CN203229273U (en) | 2013-04-15 | 2013-04-15 | Portable signal cable releasing cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203229273U true CN203229273U (en) | 2013-10-09 |
Family
ID=49285412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320185990 Expired - Lifetime CN203229273U (en) | 2013-04-15 | 2013-04-15 | Portable signal cable releasing cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203229273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113258367A (en) * | 2021-05-13 | 2021-08-13 | 西华大学 | Plug wire type power supply device applicable to agriculture |
-
2013
- 2013-04-15 CN CN 201320185990 patent/CN203229273U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113258367A (en) * | 2021-05-13 | 2021-08-13 | 西华大学 | Plug wire type power supply device applicable to agriculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201834611U (en) | Ground wire winding device | |
| CN207530003U (en) | A kind of power battery pack fast assembling disassembling structure and a kind of electric vehicle | |
| CN202911548U (en) | Differential driver unit of automatic guided vehicle (AGV) | |
| CN203589590U (en) | Horizontal cable take-up reel | |
| CN203229273U (en) | Portable signal cable releasing cart | |
| CN104967249A (en) | Traction motor transport protection device and traction motor transport protection method | |
| CN203582182U (en) | Take-up drum for power cable | |
| CN203624735U (en) | Simple wire winding-up and paying-off device | |
| CN103278342B (en) | A kind of locomotive bed Ground Vehicle hook positioning device and system | |
| CN203310640U (en) | Ground coupler positioning device and system for locomotive testing bed | |
| CN104555802A (en) | Electric car jack | |
| CN203222389U (en) | Ground resistance testing line winding and unwinding device | |
| CN204528874U (en) | Cable pipe box pay off rack in a kind of road construction | |
| CN203568617U (en) | Steel wire rope detection tool of crane | |
| CN205772516U (en) | A kind of novel conductive wire Portable pay-off stand | |
| CN106394727A (en) | Solar energy car-shaped robot capable of being reversibly used | |
| CN207533651U (en) | A kind of dust collecting system suitable for steel structure member welding | |
| CN203012211U (en) | Optical cable cross-connecting box with isolating base | |
| CN104192638B (en) | A kind of flexible axle internal lining pipe automatic coiling device | |
| CN202888771U (en) | Simple and easy cable wire barrow | |
| CN204424855U (en) | Cable mouth of pipe sheath device | |
| CN201432175Y (en) | Cable synchronizing trolley for circumferential welding of inner wall of wind-power tower drum | |
| CN203806847U (en) | Locomotive power tractive cable reeling/unreeling device | |
| CN206076691U (en) | A kind of slip current-collecting device that can divide automatically, close | |
| CN204324612U (en) | A kind of portable carriage device for changing cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |
|
| CX01 | Expiry of patent term |