CN217111236U - Adjustable cooling water thermoscope - Google Patents
Adjustable cooling water thermoscope Download PDFInfo
- Publication number
- CN217111236U CN217111236U CN202220834522.1U CN202220834522U CN217111236U CN 217111236 U CN217111236 U CN 217111236U CN 202220834522 U CN202220834522 U CN 202220834522U CN 217111236 U CN217111236 U CN 217111236U
- Authority
- CN
- China
- Prior art keywords
- cooling water
- rod
- adjustable cooling
- connecting rod
- instrument box
- 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
- 239000000498 cooling water Substances 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 239000004020 conductor Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model relates to an adjustable cooling water thermoscope belongs to thermoscope technical field. It is connected with the cable conductor on mainly aiming at current detection elbow, and the cable conductor runs through the inside of montant and measuring stick and is connected to the instrument box on, consequently can cause the condition of cable conductor shrink, extension, shrink, extension at the in-process that goes up and down, damages the cable conductor easily like this to cause the problem that the thermoscope damaged, propose following technical scheme: including the instrument box, instrument box lower extreme fixed mounting has the connecting rod, the lift groove has been seted up in the middle of the connecting rod, sliding mounting has the lifter in the lift groove, lifter bottom fixed mounting has the detecting head, set up in the middle of the lifter and run through the chamber, install the transmission cable who runs through the lift groove respectively and run through the chamber between instrument box and the detecting head. The utility model discloses transmission cable winding between detecting head and the instrument box is rolled up and is opened up freely on the take-up pulley to can not cause transmission cable's damage.
Description
Technical Field
The utility model relates to a thermoscope technical field especially relates to an adjustable cooling water thermoscope.
Background
In the cooling water thermoscope that the bulletin number is disclosed for CN213120874U, it can be suitable with the length position control of surveying the elbow to the measuring stick, the staff of being convenient for carries out temperature measurement work to the cooling water of different positions, it is convenient to bring for staff's work, but be connected with the cable conductor on surveying the elbow, and the cable conductor runs through the montant and on the internal connection to meter box of measuring stick, consequently can cause the cable conductor shrink at the in-process of going up and down, extend, the shrink, the condition of extension, damage the cable conductor like this easily, thereby cause the thermoscope to damage, for this reason, we have proposed an adjustable cooling water thermoscope.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable cooling water thermoscope to the problem that exists among the background art.
The technical scheme of the utility model: the utility model provides an adjustable cooling water thermoscope, includes the instrument box, instrument box lower extreme fixed mounting has the connecting rod, the lift groove has been seted up in the middle of the connecting rod, slidable mounting has the lifter in the lift groove, lifter bottom fixed mounting has the detecting head, set up in the middle of the lifter and run through the chamber, install the transmission cable who runs through the lift groove respectively and run through the chamber between instrument box and the detecting head, install lift control mechanism and cable folding and unfolding mechanism in the connecting rod respectively.
Preferably, the lifting control mechanism comprises a positive and negative motor fixedly mounted at the top of the lifting groove, and a multi-stage telescopic rod is fixedly mounted at the output end of the positive and negative motor.
Preferably, the lower end of the multi-stage telescopic rod is fixedly provided with a screw, the bottom of the screw is rotatably clamped with a door holding rod, and the door holding rod is fixedly connected with the top of the lifting rod.
Preferably, a sliding clamping groove is formed in one side of the lifting groove, a sliding clamping block is fixedly mounted on the lifting rod, and the sliding clamping block is in sliding clamping connection with the sliding clamping groove.
Preferably, a cross rod is fixedly installed on one side of the lifting groove, a screw hole is formed in the cross rod, and the screw rod penetrates through the screw hole and is in threaded connection with the screw hole.
Preferably, the portal linking rod is provided with a threading hole, and the transmission cable penetrates through the threading hole.
Preferably, the cable folding and unfolding mechanism comprises a first bevel gear fixedly mounted on the output end of the positive and negative motor and a wheel shaft rotatably mounted on one side of the lifting groove, and a second bevel gear in meshed connection with the first bevel gear is fixedly mounted at one end of the wheel shaft.
Preferably, a take-up pulley is fixedly mounted on the wheel shaft, and the transmission cable is movably wound on the take-up pulley.
Compared with the prior art, the beneficial effects of the utility model are that:
(1): the height of the detecting head can be adjusted, so that a worker can conveniently measure the temperature of cooling water at different positions, and the work of the worker is convenient;
(2): this application positive and negative motor is when control detecting head goes up and down, transmission cable between detecting head and the instrument box can extend the shrink, first bevel gear rotates along with positive and negative motor this moment, and then drive second bevel gear and shaft rotation, the shaft drives the take-up pulley and rotates, transmission cable winding between detecting head and the instrument box is like this receive and releases freely on the take-up pulley, thereby can not cause transmission cable's damage, and positive and negative motor drives the take-up pulley rotation when driving the detecting head and go up and down, integration operation energy saving, save cost.
Drawings
FIG. 1 is a schematic structural diagram of an adjustable cooling water thermometer;
FIG. 2 is a cross-sectional view of an adjustable chilled water thermometer;
FIG. 3 is a schematic diagram of an internal structure of a connecting rod in an adjustable cooling water thermometer.
Reference numerals: 1. an instrument case; 2. a connecting rod; 3. a lifting rod; 4. a probe head; 5. a lifting groove; 6. a through cavity; 7. a transmission cable; 8. a slide slot; 9. a slide block; 10. a positive and negative motor; 11. a multi-stage telescopic rod; 12. a screw; 13. a portal linking rod; 14. a cross bar; 15. a screw hole; 16. threading holes; 17. a first bevel gear; 18. a wheel axle; 19. a take-up pulley; 20. a second bevel gear.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in FIGS. 1-3, the utility model provides an adjustable cooling water temperature measuring instrument, which comprises an instrument box 1, a connecting rod 2 is fixedly arranged at the lower end of the instrument box 1, a lifting groove 5 is arranged in the middle of the connecting rod 2, a lifting rod 3 is slidably arranged in the lifting groove 5, a detecting head 4 is fixedly arranged at the bottom end of the lifting rod 3, a through cavity 6 is arranged in the middle of the lifting rod 3, a transmission cable 7 respectively penetrating the lifting groove 5 and the through cavity 6 is arranged between the instrument box 1 and the detecting head 4, a positive and negative motor 10 is fixedly arranged at the top of the lifting groove 5, a multi-stage telescopic rod 11 is fixedly arranged at the output end of the positive and negative motor 10, a screw 12 is fixedly arranged at the lower end of the multi-stage telescopic rod 11, a door engaging rod 13 is rotatably clamped at the bottom of the screw 12, the door engaging rod 13 is fixedly connected with the top of the lifting rod 3, a slide clamping groove 8 is arranged at one side of the lifting groove 5, and a slide clamping block 9 is fixedly arranged on the lifting rod 3, the slide clamping block 9 is in sliding clamping connection with the slide clamping groove 8, a cross rod 14 is fixedly installed on one side of the lifting groove 5, a screw hole 15 is formed in the cross rod 14, a screw rod 12 penetrates through the screw hole 15 and is in threaded connection with the screw hole 15, a threading hole 16 is formed in the door joint rod 13, and the transmission cable 7 penetrates through the threading hole 16.
In this embodiment, drive multistage telescopic link 11 and screw rod 12 through positive and negative motor 10 and rotate, the interact through screw rod 12 and screw 15 drives screw rod 12 and reciprocates, limiting displacement through fixture block 9 and draw-in groove 8, can make lifter 3 not rotate along with screw rod 12 when reciprocating, and the door links up pole 13 and also does not rotate, and then can not mix transmission cable 7, like this alright adjust the height of detecting head 4, the staff of being convenient for carries out temperature measurement work to the cooling water of different positions, it is convenient to bring for staff's work.
Example two
As shown in fig. 1-3, the utility model provides an adjustable cooling water thermometer compares in embodiment one, and this embodiment still includes: a first bevel gear 17 fixedly arranged on the output end of the positive and negative motor 10 and a wheel shaft 18 rotatably arranged on one side of the lifting groove 5, one end of the wheel shaft 18 is fixedly provided with a second bevel gear 20 meshed with the first bevel gear 17, a take-up pulley 19 is fixedly arranged on the wheel shaft 18, and the transmission cable 7 is movably wound on the take-up pulley 19.
In this embodiment, when the positive and negative motor 10 controls the detecting head 4 to go up and down, the transmission cable 7 between the detecting head 4 and the instrument box 1 can extend and contract, at this time, the first bevel gear 17 rotates along with the positive and negative motor 10, and then drives the second bevel gear 20 to rotate with the wheel shaft 18, the wheel shaft 18 drives the take-up pulley 19 to rotate, so that the transmission cable 7 between the detecting head 4 and the instrument box 1 is wound on the take-up pulley 19 to be freely folded and unfolded, and thus the transmission cable 7 cannot be damaged.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (8)
1. The utility model provides an adjustable cooling water thermoscope, includes instrument box (1), its characterized in that: instrument box (1) lower extreme fixed mounting has connecting rod (2), lifting groove (5) have been seted up in the middle of connecting rod (2), sliding mounting has lifter (3) in lifting groove (5), lifter (3) bottom fixed mounting has detecting head (4), seted up in the middle of lifter (3) and run through chamber (6), install between instrument box (1) and detecting head (4) and run through lifting groove (5) respectively and run through transmission cable (7) of chamber (6), install lift control mechanism and cable exhibition mechanism in connecting rod (2) respectively.
2. The adjustable cooling water temperature measuring instrument according to claim 1, wherein the lifting control mechanism comprises a forward and reverse motor (10) fixedly installed at the top of the lifting groove (5), and a multi-stage telescopic rod (11) is fixedly installed at the output end of the forward and reverse motor (10).
3. The adjustable cooling water temperature measuring instrument according to claim 2, wherein a screw rod (12) is fixedly installed at the lower end of the multi-stage telescopic rod (11), a portal connecting rod (13) is rotatably clamped at the bottom of the screw rod (12), and the portal connecting rod (13) is fixedly connected with the top of the lifting rod (3).
4. The adjustable cooling water temperature measuring instrument according to claim 3, wherein a slide clamping groove (8) is formed in one side of the lifting groove (5), a slide clamping block (9) is fixedly mounted on the lifting rod (3), and the slide clamping block (9) is in slide clamping connection with the slide clamping groove (8).
5. The adjustable cooling water temperature measuring instrument according to claim 4, wherein a cross bar (14) is fixedly installed at one side of the lifting groove (5), a screw hole (15) is formed in the cross bar (14), and the screw rod (12) penetrates through the screw hole (15) and is in threaded connection with the screw hole (15).
6. The adjustable cooling water temperature measuring instrument according to claim 5, wherein the portal connecting rod (13) is provided with a threading hole (16), and the transmission cable (7) penetrates through the threading hole (16).
7. The adjustable cooling water temperature measuring instrument according to claim 6, wherein the cable retracting mechanism comprises a first bevel gear (17) fixedly mounted on the output end of the forward and reverse motor (10) and a wheel shaft (18) rotatably mounted on one side of the lifting groove (5), and a second bevel gear (20) meshed with the first bevel gear (17) is fixedly mounted at one end of the wheel shaft (18).
8. The adjustable cooling water temperature measuring instrument according to claim 7, wherein a take-up pulley (19) is fixedly mounted on the wheel shaft (18), and the transmission cable (7) is movably wound on the take-up pulley (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220834522.1U CN217111236U (en) | 2022-04-12 | 2022-04-12 | Adjustable cooling water thermoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220834522.1U CN217111236U (en) | 2022-04-12 | 2022-04-12 | Adjustable cooling water thermoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217111236U true CN217111236U (en) | 2022-08-02 |
Family
ID=82579837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220834522.1U Expired - Fee Related CN217111236U (en) | 2022-04-12 | 2022-04-12 | Adjustable cooling water thermoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217111236U (en) |
-
2022
- 2022-04-12 CN CN202220834522.1U patent/CN217111236U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217111236U (en) | Adjustable cooling water thermoscope | |
| CN110657987A (en) | High-speed axial loading test device for ball screw pair | |
| CN219831360U (en) | Multi-station rotary instrument testing device | |
| CN202794499U (en) | Electric energy meter turnover box taking and placing mechanism | |
| CN111981943B (en) | Coal mine sump sludge thickness measuring device | |
| CN209311222U (en) | A kind of automobile power cell pole cylinder CNC processing weld strength detection device | |
| CN111573429A (en) | Cable winding and unwinding device for electric power laying | |
| CN211120997U (en) | Large-scale thermal power generator stator and rotor clearance measuring tool | |
| CN217076390U (en) | Portable cloth coiling mechanism of being convenient for adjust storage space | |
| CN220118191U (en) | Tunnel wind measuring device | |
| CN218651333U (en) | Curtain rod convenient to adjust | |
| CN220858202U (en) | Automatic inspection device of intelligent monitoring camera | |
| CN218037019U (en) | Anti-interference telescopic voltage transformer | |
| CN220398995U (en) | Lifting water taking device | |
| CN218064256U (en) | Portable total station | |
| CN212218300U (en) | Cabinet plate assembling and fixing device for production of high-low voltage switch cabinet | |
| CN217530873U (en) | Weight clamping mechanical gripper for metrological verification work | |
| CN219455352U (en) | Dynamometer with angle adjusting function | |
| CN216613730U (en) | Lifting equipment for steam-electricity dual-drive draught fan | |
| CN213455188U (en) | Telescopic measuring ruler | |
| CN217687218U (en) | Novel power plant boiler steel construction installation straightness that hangs down detects device | |
| CN214185894U (en) | Sensor welding tool | |
| CN219912514U (en) | Meteorological early warning device | |
| CN214463091U (en) | Integrated electric power tower for electric power monitoring | |
| CN220853613U (en) | Factory building steel construction straightness inspection device that hangs down |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |