CN205497740U - Contact net pillar shaking table - Google Patents
Contact net pillar shaking table Download PDFInfo
- Publication number
- CN205497740U CN205497740U CN201620311662.5U CN201620311662U CN205497740U CN 205497740 U CN205497740 U CN 205497740U CN 201620311662 U CN201620311662 U CN 201620311662U CN 205497740 U CN205497740 U CN 205497740U
- Authority
- CN
- China
- Prior art keywords
- control system
- vibration table
- catenary mast
- vibrational system
- sound insulation
- 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 - Fee Related
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses a contact net pillar shaking table, including vibration system and control system, control system and vibration system pass through cable junction, and vibration system includes contact net pillar shaking table, sets up sensor and ultrasonic wave on -line measuring device at the contact net pillar shaking table top, the inside wireless data transmission module that sets up of control system, control system places in the room that gives sound insulation, and the room that gives sound insulation is transparent syllable -dividing room, and the roof portion of giving sound insulation sets up two ventilation silencers, the vibration system outside sets up the open semi -closed sound -proof housing in top, and semi -closed sound -proof housing rotates and sets up in vibration system's both sides, and semi -closed sound -proof housing includes surface course, damping layer and noise -absorbing layer. The utility model discloses not only can satisfy the vibrating compaction of contact net pillar, can realize the on -line measuring and the control of concrete contact net pillar moreover, make the staff in time effectually monitor and to remedy unusual production status to the effectual flat noise reduction of ability is healthy with assurance operation personnel's.
Description
Technical field
This utility model belongs to concrete component manufacturing technology field, particularly relates to a kind of catenary mast vibration table.
Background technology
China's electric railway main line all uses overhead type contact net, and pillar is most widely used support equipment in contact net structure, is used for the load bearing contact suspension with a holding equipment.Catenary mast, i.e. prestressed reinforced concrete pillar, be different from common ferroconcrete prop, and it uses the reinforcing bar of high intensity, makes reinforcing bar produce pulling force the most in advance.It saves the advantages such as steel, intensity is big, pillar is light than ordinary reinforced concrete pillar in the case of equivalent capability.The widely used this pillar of contact net, commonly referred to as catenary mast.Owing to catenary mast itself is an overall structure, need not when construction is installed separately cast basis, accelerate construction speed.
Fast development along with China's economy, state-owned railroads electrical network is to the upgrading of agriculture distribution line engineering and transformation, the transmission of electricity road catenary mast demand with advantages such as strong adaptability, floor space are little is the most increasing, while guaranteed efficiency, product quality is also very important, and vibration table plays vital effect to the quality of product, the whether accurate quality that decide product quality of vibration table；In addition, catenary mast, in vibration moulding compacting process, can produce the highest noise: show after measured, when using the formers such as mechanical shaker, form vibrator, centrifuge, Noise In Workshop level is generally up to 100 decibels to 110 decibels, sometimes even up to 115 decibels.Noise during vibration table work not only has a strong impact on the normal of workman and works and healthy, or enterprise civilization produces pressing issues to be solved.As far back as on August 31st, 1979, Ministry of Public Health and State Labour Bureau is the most issued and " the industrial undertaking's noise sanitary standard " implemented, the noise of regulation industry penguin also workshop operating point must not exceed 85 decibels, the noise of existing industrial undertaking's workshop operating point must not exceed 90 decibels, and the requirement that the noise of contact net column vibration moulding workshop all specifies considerably beyond standard.For this situation, vibration table originally omnibearing can not reach this purpose, need a kind of novel vibration table that catenary mast is carried out vibration moulding, both can guarantee that the quality of product, also can realize on-line checking and the monitoring of concrete contact network strut, and the effective flat noise abatement of energy is ensure that operating personnel's is healthy.
Application No. 201520477314.0 discloses a kind of concrete pre-member vibration table, including mobile die station, it is provided with several resilient supporting units bottom mobile die station, described resilient supporting unit includes and moves the inverted U-shaped footstock removably connected bottom die station, the top of the vibrating spring being vertically arranged with respectively bottom the two ends of inverted U-shaped footstock is connected, one base is connected with the bottom of two vibrating springs respectively, an electric magnet it is provided with on base between two vibrating springs, inverted U-shaped footstock middle lower surface above electric magnet is provided with armature, electric magnet and armature position are oppositely arranged and are provided with gap between the two；Electric magnet in each resilient supporting unit is connected with controlling device by wire respectively.This utility model reasonable in design, and frequency of vibration is easy to adjust, but, this utility model is not suitable for the vibration moulding of horizontal web member column, and this utility model does not has flat noise-decreasing device, healthy unfavorable to operating personnel.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, a kind of catenary mast vibration table is provided, it is not only able to meet the vibration moulding of catenary mast, and it is capable of on-line checking and the monitoring of concrete contact network strut, enable staff timely and effectively abnormal production status is monitored and to be remedied, and the effective flat noise abatement of energy is to ensure that operating personnel's is healthy.
For reaching above-mentioned purpose, this utility model by the following technical solutions:
A kind of catenary mast vibration table, including vibrational system and control system, described control system is connected by cable with described vibrational system, and described control system includes controlling casing, processing circuit, display, rapid stop key, frequency regulator, control system on and off switch, vibrational system on and off switch；
Described display is connected with processing circuit, described vibrational system includes catenary mast vibration table, the sensor being arranged on described catenary mast vibration table top and ultrasound wave on-line measuring device, and described ultrasound wave on-line measuring device is for carrying out on-line checking to the degree of compaction of concrete contact network strut and detection data are sent to described control system；
Inside described control system, wireless data transfer module is set, for the work shape body of equipment, ultrasound wave on-line checking data etc. being sent to intelligent terminal with Radio Transmission Technology；
Described control system is placed in sound insulation house, and described sound insulation house is transparent sound proof room, and described sound insulation house top arranges two ventilation silencers；
Arranging the semiclosed blimp of open-top outside described vibrational system, described semiclosed blimp rotates the both sides being arranged on described vibrational system, and described semiclosed described blimp includes surface layer, damping layer and absorbent treatment.
Described vibrational system side arranges video monitoring apparatus, and for the working condition of the described vibrational system of monitoring in real time, described video monitoring apparatus is connected with described control system signal.
Described sensor includes frequency sensor, displacement transducer and acceleration transducer, for detecting the frequency of vibration of catenary mast vibration table, displacement and acceleration.
Described display is LED display.
Being provided with wire casing between described control system and described vibrational system, described cable is arranged in described wire casing.
It is provided with vibration isolator bottom described vibrational system.
It is provided with cushion blocking bottom described control system.
The beneficial effects of the utility model are:
This utility model arranges frequency regulator in control system, can adjust the frequency of vibration of catenary mast vibration table according to the catenary mast of different size；The sensor at described catenary mast vibration table top and ultrasound wave on-line measuring device, described sensor includes frequency sensor, displacement transducer and acceleration transducer, for detecting the frequency of vibration of catenary mast vibration table, displacement and acceleration；Described ultrasound wave on-line measuring device is for carrying out on-line checking to the degree of compaction of concrete contact network strut and detection data are sent to described control system；Inside described control system, wireless data transfer module is set, for the work shape body of equipment, ultrasound wave on-line checking data etc. are sent to the intelligent terminal such as computer, smart mobile phone with Radio Transmission Technology, manager can directly obtain the information such as the work shape body of equipment, ultrasound wave on-line checking data intelligent terminal, and monitoring device state, the data message of backup the most also can be arranged according to high in the clouds data and local network memorizer, improve the trackability of product quality, thus be effectively improved qualitative control work efficiency；Described process circuit is connected with described display, described process circuit has been used for the various process of signal, such as charge/voltage conversion, current/voltage-converted, frequency/voltage conversion, impedance transformation etc., and realize the signal of telecommunication after conversion amplifying, active power filtering or computing；Described control system is placed in sound insulation house, described sound insulation house is transparent sound proof room, and described sound insulation house top arranges two ventilation silencers, and such workman is when operation control system, the environment of one sound insulation can be provided for workman, thus effectively reduce the noise level in sound insulation house；Additionally, the semiclosed blimp being arranged on the open-top outside vibrational system can control the noise level of noise source to a certain extent, thus control the infringement of Noise on Workers health from noise source.This utility model is not only able to meet the vibration moulding of catenary mast, and it is capable of on-line checking and the monitoring of concrete contact network strut, enable staff timely and effectively abnormal production status is monitored and to be remedied, and the effective flat noise abatement of energy is to ensure that operating personnel's is healthy.
Accompanying drawing explanation
Fig. 1 is the structural front view of the first embodiment of the present utility model；
Fig. 2 is the left view of the blimp of the first embodiment of the present utility model；
Fig. 3 is the structural front view of the second embodiment of the present utility model；
Fig. 4 is the left view of the blimp of the second embodiment of the present utility model；
Fig. 5 is the structural front view of the third embodiment of the present utility model；
Fig. 6 is the left view of the blimp of the third embodiment of the present utility model.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Embodiment
1
As shown in Figure 1 and Figure 2, a kind of catenary mast vibration table, including vibrational system 1 and control system 5, described control system 5 is connected by cable 15 with described vibrational system 1, and described control system 5 includes controlling casing 8, processing circuit, display 10, rapid stop key 12, frequency regulator 11, control system on and off switch 6, vibrational system on and off switch 7；
Described display 10 is connected with processing circuit, described vibrational system 1 includes catenary mast vibration table 2, the sensor 3 being arranged on described catenary mast vibration table 2 top and ultrasound wave on-line measuring device 4, and described ultrasound wave on-line measuring device 4 is for carrying out on-line checking to the degree of compaction of concrete contact network strut and detection data are sent to described control system 5；
Described control system 5 is internal arranges wireless data transfer module 9, for the work shape body of equipment, ultrasound wave on-line checking data etc. being sent to intelligent terminal with Radio Transmission Technology；
Described control system 5 is placed in sound insulation house 18, and described sound insulation house 18 is transparent sound proof room, and described sound insulation house 18 top arranges two ventilation silencers 19；
The outside semiclosed blimp 20 arranging open-top of described vibrational system 1, described semiclosed blimp 20 rotates the both sides being arranged on described vibrational system 1, and described semiclosed described blimp 20 includes surface layer, damping layer and absorbent treatment；
Described sensor 3 includes frequency sensor, displacement transducer and acceleration transducer, for detecting the frequency of vibration of catenary mast vibration table, displacement and acceleration；
Described display 10 is LED display, and not only brightness is high, running voltage is low, power consumption is little, and life-span length, impact resistance and stable performance.
Embodiment
2
As shown in Figure 3, Figure 4, a kind of catenary mast vibration table, including vibrational system 1 and control system 5, described control system 5 is connected by cable 15 with described vibrational system 1, and described control system 5 includes controlling casing 8, processing circuit, display 10, rapid stop key 12, frequency regulator 11, control system on and off switch 6, vibrational system on and off switch 7；
Described display 10 is connected with processing circuit, described vibrational system 1 includes catenary mast vibration table 2, the sensor 3 being arranged on described catenary mast vibration table 2 top and ultrasound wave on-line measuring device 4, and described ultrasound wave on-line measuring device 4 is for carrying out on-line checking to the degree of compaction of concrete contact network strut and detection data are sent to described control system 5；
Described control system 5 is internal arranges wireless data transfer module 9, for the work shape body of equipment, ultrasound wave on-line checking data etc. being sent to intelligent terminal with Radio Transmission Technology；
Described control system 5 is placed in sound insulation house 18, and described sound insulation house 18 is transparent sound proof room, and described sound insulation house 18 top arranges two ventilation silencers 19；
The outside semiclosed blimp 20 arranging open-top of described vibrational system 1, described semiclosed blimp 20 rotates the both sides being arranged on described vibrational system 1, and described semiclosed described blimp 20 includes surface layer, damping layer and absorbent treatment；
Described vibrational system 1 side arranges video monitoring apparatus 17, and for the working condition of the described vibrational system of monitoring in real time, described video monitoring apparatus 17 is connected with described control system 5 signal；
Described sensor 3 includes frequency sensor, displacement transducer and acceleration transducer, for detecting the frequency of vibration of catenary mast vibration table, displacement and acceleration；
Described display 10 is LED display, and not only brightness is high, running voltage is low, power consumption is little, and life-span length, impact resistance and stable performance；
Be provided with wire casing 14 between described control system 5 and described vibrational system 1, described cable 15 is arranged in described wire casing 14, it is to avoid when not having a wire casing, cable is pullled arbitrarily, is not only easily damaged, and easily causes and trip.
Embodiment
3
As shown in Figure 5, Figure 6, a kind of catenary mast vibration table, including vibrational system 1 and control system 5, described control system 5 is connected by cable 15 with described vibrational system 1, and described control system 5 includes controlling casing 8, processing circuit, display 10, rapid stop key 12, frequency regulator 11, control system on and off switch 6, vibrational system on and off switch 7；
Described display 10 is connected with processing circuit, described vibrational system 1 includes catenary mast vibration table 2, the sensor 3 being arranged on described catenary mast vibration table 2 top and ultrasound wave on-line measuring device 4, and described ultrasound wave on-line measuring device 4 is for carrying out on-line checking to the degree of compaction of concrete contact network strut and detection data are sent to described control system 5；
Described control system 5 is internal arranges wireless data transfer module 9, for the work shape body of equipment, ultrasound wave on-line checking data etc. being sent to intelligent terminal with Radio Transmission Technology；
Described control system 5 is placed in sound insulation house 18, and described sound insulation house 18 is transparent sound proof room, and described sound insulation house 18 top arranges two ventilation silencers 19；
The outside semiclosed blimp 20 arranging open-top of described vibrational system 1, described semiclosed blimp 20 rotates the both sides being arranged on described vibrational system 1, and described semiclosed described blimp 20 includes surface layer, damping layer and absorbent treatment；
Described vibrational system 1 side arranges video monitoring apparatus 17, and for the working condition of the described vibrational system of monitoring in real time, described video monitoring apparatus 17 is connected with described control system 5 signal；
Described sensor 3 includes frequency sensor, displacement transducer and acceleration transducer, for detecting the frequency of vibration of catenary mast vibration table, displacement and acceleration；
Described display 10 is LED display, and not only brightness is high, running voltage is low, power consumption is little, and life-span length, impact resistance and stable performance；
Be provided with wire casing 14 between described control system 5 and described vibrational system 1, described cable 15 is arranged in described wire casing 14, it is to avoid when not having a wire casing, cable is pullled arbitrarily, is not only easily damaged, and easily causes and trip；
Vibration isolator 16 it is provided with bottom described vibrational system 1, thus the peripherad propagation of vibration being effectively isolated and reducing vibrational system 1；
Being provided with cushion blocking 13 bottom described control system 5, Main Function is to reduce the vibration adverse effect to control system internal circuit.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment or equivalents that the technical solution of the utility model is made by those of ordinary skill in the art, without departing from the spirit and scope of technical solutions of the utility model, all should contain in the middle of right of the present utility model.
Claims (7)
1. a catenary mast vibration table, including vibrational system and control system, described control system is connected by cable with described vibrational system, and described control system includes controlling casing, processing circuit, display, rapid stop key, frequency regulator, control system on and off switch, vibrational system on and off switch；Described display is connected with processing circuit, it is characterized in that: described vibrational system includes catenary mast vibration table, the sensor being arranged on described catenary mast vibration table top and ultrasound wave on-line measuring device, described ultrasound wave on-line measuring device is for carrying out on-line checking to the degree of compaction of concrete contact network strut and detection data are sent to described control system；Inside described control system, wireless data transfer module is set, for the work shape body of equipment, ultrasound wave on-line checking data etc. being sent to intelligent terminal with Radio Transmission Technology；Described control system is placed in sound insulation house, and described sound insulation house is transparent sound proof room, and described sound insulation house top arranges two ventilation silencers；Arranging the semiclosed blimp of open-top outside described vibrational system, described semiclosed blimp rotates the both sides being arranged on described vibrational system, and described semiclosed described blimp includes surface layer, damping layer and absorbent treatment.
A kind of catenary mast vibration table the most according to claim 1, it is characterized in that: described vibrational system side arranges video monitoring apparatus, for the working condition of the described vibrational system of monitoring in real time, described video monitoring apparatus is connected with described control system signal.
A kind of catenary mast vibration table the most according to claim 1, it is characterised in that: described sensor includes frequency sensor, displacement transducer and acceleration transducer, for detecting the frequency of vibration of catenary mast vibration table, displacement and acceleration.
A kind of catenary mast vibration table the most according to claim 1, it is characterised in that: described display is LED display.
A kind of catenary mast vibration table the most according to claim 1, it is characterised in that: being provided with wire casing between described control system and described vibrational system, described cable is arranged in described wire casing.
A kind of catenary mast vibration table the most according to claim 1, it is characterised in that: it is provided with vibration isolator bottom described vibrational system.
A kind of catenary mast vibration table the most according to claim 1, it is characterised in that: it is provided with cushion blocking bottom described control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311662.5U CN205497740U (en) | 2016-04-14 | 2016-04-14 | Contact net pillar shaking table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311662.5U CN205497740U (en) | 2016-04-14 | 2016-04-14 | Contact net pillar shaking table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205497740U true CN205497740U (en) | 2016-08-24 |
Family
ID=56715135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620311662.5U Expired - Fee Related CN205497740U (en) | 2016-04-14 | 2016-04-14 | Contact net pillar shaking table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205497740U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379209A (en) * | 2017-08-02 | 2017-11-24 | 韶关市源昊住工机械有限公司 | Low noise automatic lifting shake table |
| CN109000874A (en) * | 2018-06-21 | 2018-12-14 | 歌尔股份有限公司 | Vibration source detection device and method |
| EP4059680A1 (en) * | 2021-03-16 | 2022-09-21 | Wacker Neuson Produktion GmbH & Co. KG | Concrete compaction system and method for compacting concrete parts in a concrete compression process |
-
2016
- 2016-04-14 CN CN201620311662.5U patent/CN205497740U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379209A (en) * | 2017-08-02 | 2017-11-24 | 韶关市源昊住工机械有限公司 | Low noise automatic lifting shake table |
| CN109000874A (en) * | 2018-06-21 | 2018-12-14 | 歌尔股份有限公司 | Vibration source detection device and method |
| EP4059680A1 (en) * | 2021-03-16 | 2022-09-21 | Wacker Neuson Produktion GmbH & Co. KG | Concrete compaction system and method for compacting concrete parts in a concrete compression process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205497740U (en) | Contact net pillar shaking table | |
| CN206835357U (en) | A kind of sounding applied on touch-screen vibrates two-in-one driver | |
| CN203446017U (en) | Loudspeaker module dedusting system | |
| CN205142051U (en) | Multi -direction vibration energy collection device of adjustable | |
| CN205827221U (en) | A kind of dust free room monitoring system | |
| CN103047336A (en) | Method for controlling structural acoustic transmission on basis of combined type vibration isolation device | |
| CN204458220U (en) | A kind of wind power generating set condition monitoring system | |
| CN105158628A (en) | Power transmission line insulator pollution online monitoring system | |
| CN207907947U (en) | Transmission tower failure multimode quantity set is at on-Line Monitor Device | |
| CN103594996A (en) | Device for reducing power transmission line galloping and application method thereof | |
| CN103559774A (en) | Earthquake alarm system based on internet of things | |
| CN209149112U (en) | Pumping plant remote monitoring diagnostic system | |
| CN101109939A (en) | Communication power supply running condition information collecting and early warning device | |
| CN106230311B (en) | Train parting wind electricity generating system and system | |
| CN207743402U (en) | A kind of electrical power wiring device with vibration-proof structure | |
| CN205333190U (en) | Inclined to one side magnetic vibration monitoring devices of transformer direct current based on iron core amplitude | |
| CN207287880U (en) | A kind of municipal administration greening nozzle | |
| CN105904574A (en) | Intelligent horizontal web-member strut vibration table | |
| CN203260452U (en) | Transformer with noise reduction dustproof structure | |
| CN202690875U (en) | Rubber vibration isolation system for elevator traction machine | |
| CN204142926U (en) | The mechanical Fault Monitoring of HV device of power transformer motor and fan | |
| CN201075736Y (en) | Information acquisition early warning apparatus for communication power supply running conditions | |
| CN209095757U (en) | A kind of pillar molding machine | |
| CN105762813A (en) | Harmonic reactive power compensation device for outdoor column | |
| CN105114274B (en) | Axial symmetry double-cavity resonating piezoelectric transduction city underground train shock-absorbing generation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |