CN206888952U - One kind heating weighted lever - Google Patents
One kind heating weighted lever Download PDFInfo
- Publication number
- CN206888952U CN206888952U CN201720732104.0U CN201720732104U CN206888952U CN 206888952 U CN206888952 U CN 206888952U CN 201720732104 U CN201720732104 U CN 201720732104U CN 206888952 U CN206888952 U CN 206888952U
- Authority
- CN
- China
- Prior art keywords
- heating
- weighted lever
- bar body
- energising
- insulator
- 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
Abstract
The utility model discloses one kind to heat weighted lever, including aggravates bar body, and the exacerbation bar body has an inner chamber, and heater is set in inner chamber.The heater includes the heating tube being placed in simultaneously in weighted lever chamber body and heating filler.The inner chamber upper port for aggravating bar body installs insulator, sets two energising terminals to connect heating tube both ends respectively on the insulator.Thermoswitch is set between one of energising terminal of described two energising terminals and corresponding heating tube connection end.The insulator upper surface opens up two concentric energization annular grooves, and two energising terminals are each arranged in respective energization annular groove.The power supply of described two energising terminal connection tops.The utility model aggravates heat conduction to tester during wireline test and especially well liquid within the cartridge is heated, and reduces liquid viscosity, instrument string is smoothly transferred, simple to operate.
Description
Technical field
Weighted lever is the utility model is related to, specifically a kind of heating weighted lever.
Background technology
At present when carrying out wireline test, such as run into thick liquid in pit shaft make tester string be hampered can not smoothly under
Enter, so as to influence test jobs, run into this situation and generally carry out well-flushing cycle operation, it is time-consuming and influence test smooth
Carry out.In order to solve the above problems, we have invented heating weighted lever.
By retrieving weighted lever, do not find that there is the weighted lever of heating function.
Utility model content
The purpose of this utility model is to provide a kind of heating weighted lever, tester is aggravated during wireline test
Heat conduction is especially heated to well liquid within the cartridge, is reduced liquid viscosity, instrument string is smoothly transferred, simple to operate.
In order to reach above-mentioned purpose, the utility model employs following technical scheme, one kind heating weighted lever, including aggravates
Bar body, the exacerbation bar body have an inner chamber, heater are set in inner chamber.
The heater includes the heating tube being placed in simultaneously in weighted lever chamber body and heating filler.
The inner chamber upper port for aggravating bar body installs insulator, sets two energising terminals to distinguish on the insulator
Connect heating tube both ends.
Temperature-sensitive is set to open between one of energising terminal of described two energising terminals and corresponding heating tube connection end
Close.
The insulator upper surface opens up two concentric energization annular grooves, and two energising terminals are each arranged on respective
In energization annular groove.
The power supply of described two energising terminal connection tops.
The exacerbation bar body upper end passes through junction button or the threaded connection tester by opening up.
The exacerbation bar body bottom connection deflection cone.
Compared to prior art, the utility model has the advantages that：
Tester is connected with test cable first, heating power supply connects energization, instrument with instrument by test cable
Lower section is provided with route loop energising terminal.Heating weighted lever is linked together lower end by connector, rotary heating weighted lever,
Power supply terminal enters route loop energising terminal and completes to be connected with weighted lever automatically.Route thermoswitch is provided with weighted lever, when
Temperature is to after certain value, and thermoswitch disconnects, and temperature reduces, thermoswitch connection, heats the heater strip heating in weighted lever,
Reaching reduces liquid viscosity purpose.
The device cable that is used to because of well liquid within the cartridge being hampered during wireline test can not be transferred smoothly.By heating weighted lever
Heating liquid makes reduction liquid viscosity, instrument string is smoothly transferred, simple to operate.
Brief description of the drawings
Fig. 1 is a kind of structural representation for heating weighted lever.
In figure：Aggravate bar body 1, heating tube 2, deflection cone 3, thermoswitch 4, energising terminal 5, insulator 6, energising terminal
7。
Embodiment
Relevant detailed description of the present utility model and technology contents, coordinate brief description of the drawings as follows, but accompanying drawing is only to refer to
With purposes of discussion, not it is used for being any limitation as the utility model.
Embodiment 1：
As shown in Figure 1, a kind of heating weighted lever, including bar body 1 is aggravated, the exacerbation bar body has in one
Chamber, heater is set in inner chamber.The heater includes the heating tube 2 being placed in simultaneously in weighted lever chamber body and heating
Filler.The inner chamber upper port for aggravating bar body installs insulator 6, and two energising terminals 5,7 are set on the insulator
Heating tube both ends are connected respectively.One of energising terminal 7 of described two energising terminals and corresponding heating tube connection end it
Between set thermoswitch 4.
The insulator upper surface opens up two concentric energization annular grooves, and two energising terminals are each arranged on respective
In energization annular groove.The power supply of described two energising terminal connection tops.
The exacerbation bar body upper end passes through junction button or the threaded connection tester by opening up.The weighted lever
Body bottom connects deflection cone 3.
The shell 1 being provided with increases weight；One end is provided with junction button, and the other end is bullet-deflection cone 3, and junction button is used for
Instrument and heating weighted lever are connected, also has the function that to transmit heat.The inside of shell 1 is provided with heating tube 2 and is used to heat filler；
Filler heats to shell.Charges are provided between the inside of shell 1 and heating tube, its effect is insulating heat-conductive.Deflection cone 3 is cone
Shape, it is the resistance for reducing fluid to heating weighted lever that it, which is acted on,.The thermoswitch 4 being provided with is the certain temperature range of setting when temperature
When degree reaches certain temperature, it is powered or is powered off automatically.The energising terminal 5,7 being provided with is used to connect below instrument
Power supply, achieve power supply.The insulator 6 being provided with is used for the insulation for connecting end of thread；When ensureing that instrument is connected with heating weighted lever
Effective power supply and connection can be realized；Insulator 6 is easy to the power supply at heating tube both ends to connect provided with concentric grooves；Ensure rotation
The connection of power supply terminal during connection.
The utility model is realized by following steps：Tester is connected with test cable first, heating power supply passes through
Test cable connects energization with instrument, and route loop energising terminal is provided with below instrument.Heating weighted lever is connected by connector
Be connected together lower end, rotary heating weighted lever, and power supply terminal enters route loop energising terminal and completes to be connected with weighted lever automatically.
Route thermoswitch is provided with weighted lever, after temperature is to certain value, thermoswitch disconnects, and temperature reduces, and thermoswitch connects
It is logical, the heater strip heating in weighted lever is heated, reaching reduces liquid viscosity purpose.
The device cable that is used to because of well liquid within the cartridge being hampered during wireline test can not be transferred smoothly.By heating weighted lever
Heating liquid makes reduction liquid viscosity, instrument string is smoothly transferred, simple to operate.
Embodiment 2：
As shown in Figure 1, a kind of heating weighted lever, including bar body 1 is aggravated, the exacerbation bar body has in one
Chamber, heater is set in inner chamber.The heater includes the heating tube 2 being placed in simultaneously in weighted lever chamber body and heating
Filler.The inner chamber upper port for aggravating bar body installs insulator 6, and two energising terminals 5,7 are set on the insulator
Heating tube both ends are connected respectively.One of energising terminal 7 of described two energising terminals and corresponding heating tube connection end it
Between set thermoswitch 4.
The insulator upper surface opens up two concentric energization annular grooves, and two energising terminals are each arranged on respective
In energization annular groove.The power supply of described two energising terminal connection tops.
Embodiment 3：
As shown in Figure 1, a kind of heating weighted lever, including bar body 1 is aggravated, the exacerbation bar body has in one
Chamber, heater is set in inner chamber.The heater includes the heating tube 2 being placed in simultaneously in weighted lever chamber body and heating
Filler.The inner chamber upper port for aggravating bar body installs insulator 6, and two energising terminals 5,7 are set on the insulator
Heating tube both ends are connected respectively.One of energising terminal 7 of described two energising terminals and corresponding heating tube connection end it
Between set thermoswitch 4.
The exacerbation bar body upper end passes through junction button or the threaded connection tester by opening up.The weighted lever
Body bottom connects deflection cone 3.
Embodiment 4：
As shown in Figure 1, a kind of heating weighted lever, including bar body 1 is aggravated, the exacerbation bar body has in one
Chamber, heater is set in inner chamber.The heater includes the heating tube 2 being placed in simultaneously in weighted lever chamber body and heating
Filler.The inner chamber upper port for aggravating bar body installs insulator 6, and two energising terminals 5,7 are set on the insulator
Heating tube both ends are connected respectively.One of energising terminal 7 of described two energising terminals and corresponding heating tube connection end it
Between set thermoswitch 4.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the scope of the claims of the present utility model, its
He uses the equivalence changes of the utility model patent spirit, all should all belong to the scope of the claims of the present utility model.
Claims (8)
1. one kind heating weighted lever, including aggravate bar body, it is characterised in that the exacerbation bar body has an inner chamber, interior
Heater is set in chamber.
2. a kind of heating weighted lever according to claim 1, it is characterised in that the heater includes being placed in simultaneously and added
Heating tube and heating filler in weight bar body inner chamber.
A kind of 3. heating weighted lever according to claim 2, it is characterised in that the inner chamber upper port for aggravating bar body
Insulator is installed, sets two energising terminals to connect heating tube both ends respectively on the insulator.
A kind of 4. heating weighted lever according to claim 3, it is characterised in that one of them of described two energising terminals
Thermoswitch is set between energising terminal and corresponding heating tube connection end.
5. a kind of heating weighted lever according to claim 3, it is characterised in that the insulator upper surface opens up two together
The energization annular groove of the heart, two energising terminals are each arranged in respective energization annular groove.
6. a kind of heating weighted lever according to claim 3, it is characterised in that described two energising terminal connection tops
Power supply.
7. a kind of heating weighted lever according to claim 3, it is characterised in that the exacerbation bar body upper end passes through connection
Button or the threaded connection tester by opening up.
A kind of 8. heating weighted lever according to claim 3, it is characterised in that the exacerbation bar body bottom connection water conservancy diversion
Cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720732104.0U CN206888952U (en) | 2017-06-22 | 2017-06-22 | One kind heating weighted lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720732104.0U CN206888952U (en) | 2017-06-22 | 2017-06-22 | One kind heating weighted lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888952U true CN206888952U (en) | 2018-01-16 |
Family
ID=61316619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720732104.0U Expired - Fee Related CN206888952U (en) | 2017-06-22 | 2017-06-22 | One kind heating weighted lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888952U (en) |
-
2017
- 2017-06-22 CN CN201720732104.0U patent/CN206888952U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207196909U (en) | A kind of low-power instant electric water heater with small volume water tank | |
| CN201852266U (en) | Water storage type electric water heater | |
| CN203595264U (en) | Circulating heating type electric water heater | |
| CN107559116A (en) | Integrated heater and cleaner | |
| CN206888952U (en) | One kind heating weighted lever | |
| CN103657503B (en) | Stirring equipment temperature measurement structure | |
| CN207540138U (en) | Water storage type quick heating electric water heater | |
| CN205619562U (en) | Heating device for be used for boiler | |
| CN206761665U (en) | Water flow temperature detection means in dish-washing machine and the pump housing | |
| CN208905554U (en) | A kind of vehicle-mounted coffee maker with heating function | |
| CN204142665U (en) | Recirculated water dirtiness resistance on-line monitoring system | |
| CN208312686U (en) | A kind of energy-saving quick heating thermostatic electric water heater | |
| CN209047921U (en) | A kind of water purifier heating device with burning prevention function | |
| CN206577614U (en) | A kind of water circle device | |
| CN204384445U (en) | A kind of mineral powder surface modification device | |
| CN203137992U (en) | Small-sized water heating carpet | |
| CN206526574U (en) | A kind of Novel hot filter | |
| CN208339383U (en) | Instant heating type heating device and automatic coffee making apparatus | |
| CN207655127U (en) | A kind of controllable geothermal liquid heating kettle of liquid detergent | |
| CN204853976U (en) | Water heater hot water mixes equalizing system | |
| CN204395805U (en) | A kind of glue matching device for capsule production line band having heaters | |
| CN207815993U (en) | A kind of inner water-tank of sintering furnace | |
| CN105737382A (en) | Heating device for boiler | |
| CN207350811U (en) | A kind of discharging device with high temperature big flow water outlet | |
| CN206006715U (en) | Water warming blanket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20200622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |