CN211178794U - Temperature detection device of hydraulic oil cylinder - Google Patents
Temperature detection device of hydraulic oil cylinder Download PDFInfo
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- CN211178794U CN211178794U CN201922420696.4U CN201922420696U CN211178794U CN 211178794 U CN211178794 U CN 211178794U CN 201922420696 U CN201922420696 U CN 201922420696U CN 211178794 U CN211178794 U CN 211178794U
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- fixing plate
- temperature detection
- thermodetector
- hydraulic cylinder
- temperature
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Abstract
The utility model relates to a hydraulic cylinder technical field just discloses hydraulic cylinder temperature-detecting device, including first fixed plate, one side fixed mounting of first fixed plate has the mount, and the fixed dead lever that has cup jointed in the front of mount, a cavity section of thick bamboo in the opposite side fixedly connected with of first fixed plate, and the opposite side fixedly connected with second fixed plate of a cavity section of thick bamboo, the top fixedly connected with threaded rod of first fixed plate one side, and the one end of threaded rod runs through to the opposite side and the screw thread of second fixed plate and has cup jointed the thread bush. This hydraulic cylinder temperature-detecting device, through mutually supporting between thermodetector, temperature detection head, display screen and the pilot lamp, be convenient for better detect the inside temperature of well cavity section of thick bamboo to solved the inside high-temperature back of well cavity section of thick bamboo, the staff can't be timely handle it, and then lead to hydraulic cylinder's life to reduce, improved the detection to the inside temperature of hydraulic cylinder.
Description
Technical Field
The utility model relates to a hydraulic cylinder technical field specifically is hydraulic cylinder temperature-detecting device.
Background
The hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and does linear reciprocating motion, has simple structure and reliable work, can remove a speed reducer when the hydraulic cylinder is used for realizing the reciprocating motion, has no transmission clearance and moves stably, thereby being widely applied to hydraulic systems of various machines, leading the internal temperature to be gradually increased when the hydraulic cylinder carries out the reciprocating motion for a long time, and influencing the normal use of the hydraulic cylinder when the temperature reaches a certain time, therefore, a temperature detection device is needed.
The inside high back of temperature of hydraulic cylinder now, the staff can't be timely handle it, and then leads to hydraulic cylinder's life to reduce, and hydraulic cylinder is at the in-process of operation, appears various situation easily simultaneously and then leads to the unable normal use of hydraulic cylinder's problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough that provides to above-mentioned background art, the utility model provides a hydraulic cylinder temperature-detecting device has solved the problem that above-mentioned background art provided.
(II) technical scheme
The utility model provides a following technical scheme: the hydraulic oil cylinder temperature detection device comprises a first fixing plate, wherein a fixing frame is fixedly installed on one side of the first fixing plate, a fixing rod is fixedly sleeved on the front surface of the fixing frame, a hollow cylinder is fixedly connected to the other side of the first fixing plate, a second fixing plate is fixedly connected to the other side of the hollow cylinder, a threaded rod is fixedly connected to the top of one side of the first fixing plate, one end of the threaded rod penetrates through the other side of the second fixing plate, a threaded sleeve is sleeved on the threaded rod, a sealing sleeve is fixedly sleeved on one side of an inner cavity of the hollow cylinder, a telescopic rod is movably sleeved on one side of the second fixing plate, a rubber sleeve is fixedly sleeved on one end of the telescopic rod, one end of the telescopic rod extends to the inner cavity of the hollow cylinder, a movable plug is fixedly installed on one end of the telescopic rod, a, the one end fixed mounting of connecting wire has the temperature to detect the head, thermodetector's positive fixed mounting has the display screen, and thermodetector's positive bottom fixed mounting has the pilot lamp, thermodetector's positive opposite side fixed mounting has the button, thermodetector's positive activity has cup jointed the protective cover, and the positive one side screw thread of protective cover has cup jointed the bolt.
Preferably, one end of the threaded rod is provided with an external thread positioned on one side of the second fixing plate, and the external thread at one end of the threaded rod is matched with the internal thread on the threaded sleeve.
Preferably, the outer surface of the rubber sleeve is fixedly connected with a plurality of salient points, and the plurality of salient points are the same in size.
Preferably, the outer surface of the movable plug is provided with three annular grooves, and the three annular grooves have the same size.
Preferably, the four corners of the front surface of the temperature detector are provided with speakers.
Preferably, the strip-shaped groove has been seted up in the front of protective cover, and the quantity in strip-shaped groove is eight, eight the strip-shaped groove uses four to be a set of left and right sides that is located the protective cover respectively.
(III) advantageous effects
Compared with the prior art, the utility model provides a hydraulic cylinder temperature-detecting device possesses following beneficial effect:
1. this hydraulic cylinder temperature-detecting device, through mutually supporting between thermodetector, temperature detection head, display screen and the pilot lamp, be convenient for better detect the inside temperature of well cavity section of thick bamboo to solved the inside high-temperature back of well cavity section of thick bamboo, the staff can't be timely handle it, and then lead to hydraulic cylinder's life to reduce, improved the detection to the inside temperature of hydraulic cylinder.
2. This hydraulic cylinder temperature-detecting device mutually supports through between seal cover, telescopic link, rubber sleeve and the activity stopper, and the better drive hydraulic cylinder of being convenient for moves to solved hydraulic cylinder at the in-process of operation, various situations appear easily and then lead to the unable normal use of hydraulic cylinder, improved hydraulic cylinder's practicality.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic view of the structure temperature detector of the present invention;
fig. 3 is a schematic back view of the structure temperature detector of the present invention.
In the figure: 1. a first fixing plate; 2. a fixed mount; 3. fixing the rod; 4. a hollow cylinder; 5. a second fixing plate; 6. a threaded rod; 7. a threaded sleeve; 8. sealing sleeves; 9. a telescopic rod; 10. a rubber sleeve; 11. a movable plug; 12. a temperature detector; 13. a connecting wire; 14. a temperature detection head; 15. a display screen; 16. an indicator light; 17. a button; 18. a protective cover; 19. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figure 1, the hydraulic oil cylinder temperature detection device comprises a first fixing plate 1, a fixing frame 2 is fixedly installed on one side of the first fixing plate 1, a fixing rod 3 is fixedly sleeved on the front surface of the fixing frame 2, a hollow cylinder 4 is fixedly connected on the other side of the first fixing plate 1, a second fixing plate 5 is fixedly connected on the other side of the hollow cylinder 4, a threaded rod 6 is fixedly connected on the top of one side of the first fixing plate 1, one end of the threaded rod 6 penetrates through the other side of the second fixing plate 5 and is in threaded sleeve connection with a threaded sleeve 7, a sealing sleeve 8 is fixedly sleeved on one side of the inner cavity of the hollow cylinder 4, a telescopic rod 9 is movably sleeved on one side of the second fixing plate 5, a rubber sleeve 10 is fixedly sleeved on one end of the telescopic rod 9, a movable plug 11 is fixedly installed on one end of the telescopic rod 9 extending to the inner, and the top of the inner cavity of the temperature detector 12 is fixedly provided with a connecting wire 13, one end of the connecting wire 13 is fixedly provided with a temperature detection head 14, as shown in fig. 2, the front of the temperature detector 12 is fixedly provided with a display screen 15, the bottom of the front of the temperature detector 12 is fixedly provided with an indicator light 16, the other side of the front of the temperature detector 12 is fixedly provided with a button 17, as shown in fig. 3, the front of the temperature detector 12 is movably sleeved with a protective cover 18, and one side of the front of the protective cover 18 is in threaded sleeve connection with a bolt 19.
Wherein, the one end of threaded rod 6 is equipped with the external screw thread that is located second fixed plate 5 one side, and the external screw thread of 6 one ends of threaded rod and the internal thread looks adaptation on the thread bush 7.
Wherein, the outer fixed surface of rubber sleeve 10 is connected with the bump, and the quantity of bump is a plurality of, and the size of a plurality of bumps is the same.
Wherein, the outer surface of the movable plug 11 is provided with three annular grooves, and the three annular grooves have the same size.
The four corners of the front surface of the temperature detector 12 are provided with loudspeakers, so that the alarm after the temperature exceeds the standard can be better ensured.
Wherein, the strip groove has been seted up in the front of protective cover 18, and the quantity of strip groove is eight, and eight strip grooves use four to be a set of left and right sides that is located protective cover 18 respectively.
The during operation, at first with the equal fixed mounting in both ends of hydraulic cylinder on equipment, open thermodetector 12 when hydraulic cylinder operation afterwards for temperature detection head 14 is to the inside of hollow section of thick bamboo 4 real-time monitoring of carrying out, then when the inside temperature of hollow section of thick bamboo 4 exceeded appointed temperature, thermodetector 12 sends out the alarm sound and simultaneously pilot lamp 16 lights out the red light, ensures that the staff can be accurate discovery and closes equipment, opens the use again after hydraulic cylinder's temperature drops.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Hydraulic cylinder temperature-detecting device, including first fixed plate (1), its characterized in that: a fixing frame (2) is fixedly arranged on one side of the first fixing plate (1), a fixing rod (3) is fixedly sleeved on the front side of the fixing frame (2), a hollow cylinder (4) is fixedly connected to the other side of the first fixing plate (1), a second fixing plate (5) is fixedly connected to the other side of the hollow cylinder (4), a threaded rod (6) is fixedly connected to the top of one side of the first fixing plate (1), one end of the threaded rod (6) penetrates through the other side of the second fixing plate (5) and is in threaded sleeve connection with a threaded sleeve (7), a sealing sleeve (8) is fixedly sleeved on one side of the inner cavity of the hollow cylinder (4), a telescopic rod (9) is movably sleeved on one side of the second fixing plate (5), a rubber sleeve (10) is fixedly sleeved on one end of the telescopic rod (9), and a movable plug (11) is fixedly arranged on one end of the telescopic rod (9) extending to, the outer fixed surface of well cavity section of thick bamboo (4) has cup jointed thermodetector (12), and the top fixed mounting of thermodetector (12) inner chamber has connecting wire (13), the one end fixed mounting of connecting wire (13) has temperature detection head (14), the positive fixed mounting of thermodetector (12) has display screen (15), and thermodetector (12) positive bottom fixed mounting has pilot lamp (16), the positive opposite side fixed mounting of thermodetector (12) has button (17), protective cover (18) have been cup jointed in the positive activity of thermodetector (12), and protective cover (18) positive one side screw thread has cup jointed bolt (19).
2. The hydraulic oil cylinder temperature detection device according to claim 1, characterized in that: one end of the threaded rod (6) is provided with an external thread positioned on one side of the second fixing plate (5), and the external thread at one end of the threaded rod (6) is matched with the internal thread on the threaded sleeve (7).
3. The hydraulic oil cylinder temperature detection device according to claim 1, characterized in that: the outer surface of the rubber sleeve (10) is fixedly connected with a plurality of salient points, and the plurality of salient points are the same in size.
4. The hydraulic oil cylinder temperature detection device according to claim 1, characterized in that: the outer surface of the movable plug (11) is provided with three annular grooves, and the three annular grooves are equal in size.
5. The hydraulic oil cylinder temperature detection device according to claim 1, characterized in that: and loudspeakers are arranged at four corners of the front surface of the temperature detector (12).
6. The hydraulic oil cylinder temperature detection device according to claim 1, characterized in that: the strip-shaped groove has been seted up in the front of protective cover (18), and the quantity in strip-shaped groove is eight, eight the strip-shaped groove uses four to be a set of left and right sides that is located protective cover (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922420696.4U CN211178794U (en) | 2019-12-29 | 2019-12-29 | Temperature detection device of hydraulic oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922420696.4U CN211178794U (en) | 2019-12-29 | 2019-12-29 | Temperature detection device of hydraulic oil cylinder |
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| Publication Number | Publication Date |
|---|---|
| CN211178794U true CN211178794U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922420696.4U Active CN211178794U (en) | 2019-12-29 | 2019-12-29 | Temperature detection device of hydraulic oil cylinder |
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| CN (1) | CN211178794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586950A (en) * | 2021-08-06 | 2021-11-02 | 河北省特种设备监督检验研究院 | Monitoring device for boiler pressure container and using method thereof |
-
2019
- 2019-12-29 CN CN201922420696.4U patent/CN211178794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586950A (en) * | 2021-08-06 | 2021-11-02 | 河北省特种设备监督检验研究院 | Monitoring device for boiler pressure container and using method thereof |
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