CN210119340U - Pressure connecting rod temperature measurement alarm device - Google Patents
Pressure connecting rod temperature measurement alarm device Download PDFInfo
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- CN210119340U CN210119340U CN201920982207.1U CN201920982207U CN210119340U CN 210119340 U CN210119340 U CN 210119340U CN 201920982207 U CN201920982207 U CN 201920982207U CN 210119340 U CN210119340 U CN 210119340U
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- connecting rod
- thermistor
- temperature
- alarm device
- copper sheathing
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Abstract
The utility model discloses a pressure connecting rod temperature measurement alarm device, include the connecting rod and install the copper sheathing in the connecting rod hole, the holding tank has been seted up to the week of connecting rod, and installs thermistor in the holding tank, thermistor is connected with alarm device, and thermistor passes through adsorption apparatus to be fixed on the connecting rod. Set for the temperature through temperature monitor, when the high temperature of connecting rod, can be detected by thermistor, when the high temperature, explain the friction great, wearing and tearing are very fast, can pass the signal to temperature monitor, thereby control the warning light scintillation, remind to change the copper sheathing, avoid wearing and tearing aggravation, cause the connecting rod to damage, temperature monitor effectively reduces the condition of connecting rod and the unusual wearing and tearing of copper sheathing, improve the utilization cycle of copper sheathing, simultaneously effectual reduction equipment failure rate, the normal operating of guarantee production, thermistor inserts the holding tank, the magnet piece adsorbs on the connecting rod, the protection rubber blanket has increased the frictional force, be difficult to the slippage, it is just very convenient to install like this.
Description
Technical Field
The utility model relates to a pressure connecting rod temperature measurement warning field specifically is a pressure connecting rod temperature measurement warning device.
Background
Sliding bearings, namely copper bush oil films, are adopted as sliding surfaces for connecting rods and parts of crankshafts of the closed single-point press. When the press is in use, the copper bush is slowly worn along with the use time (normal wear), and when the wear loss is large, the copper bush must be replaced to ensure the precision of equipment and the transmission performance. However, when the lubrication in the copper sleeve is insufficient and the copper sleeve is directly contacted with the shaft, the temperature of the connecting rod is increased, the abrasion is aggravated, and the service life of the copper sleeve is greatly shortened. Therefore, an alarm device capable of detecting the temperature of the connecting rod and reminding timely replacement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pressure connecting rod temperature measurement alarm device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pressure connecting rod temperature measurement alarm device, includes the connecting rod and installs the copper sheathing in the connecting rod hole, the holding tank has been seted up to the circumference of connecting rod, and installs thermistor in the holding tank, thermistor is connected with alarm device, and thermistor passes through adsorption apparatus to be fixed on the connecting rod.
Preferably, the adsorption mechanism comprises a magnet piece attached to the connecting rod, and the magnet piece is in a circular arc shape attached to the connecting rod.
Preferably, an anti-slip rubber layer for increasing friction force against the connecting rod is bonded to the inner wall of the magnet piece.
Preferably, the alarm device comprises a temperature display electrically connected with the thermistor through a wire, and an electrically connected alarm lamp is arranged on the temperature display.
Preferably, the model of the temperature display is XMTD.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the temperature is set through the temperature display, when the temperature of the connecting rod is too high, the connecting rod can be detected by the thermistor, when the temperature is too high, the situation that the friction is large and the abrasion is fast is shown, and a signal is transmitted to the temperature display, so that the alarm lamp is controlled to flicker, the copper sleeve is reminded to be replaced, and the connecting rod is prevented from being damaged due to the aggravation of the abrasion;
2. the temperature display effectively reduces the abnormal abrasion of the connecting rod and the copper sleeve, improves the utilization period of the copper sleeve, effectively reduces the failure rate of equipment and ensures the normal operation of production;
3. thermistor inserts the holding tank, and the magnet piece adsorbs on the connecting rod, and the protection rubber blanket has increased frictional force, is difficult to the slippage, and the installation is just very convenient like this, and direct absorption is also convenient for maintain the inspection.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention.
In the figure: the device comprises a connecting rod 1, a copper sleeve 11, a containing groove 2, a thermistor 21, a magnet piece 22, a protective rubber layer 23, a temperature display 24 and an alarm lamp 25.
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.
Referring to fig. 1 to 2, the utility model provides a pressure connecting rod temperature measurement alarm device, which comprises: a temperature measurement alarm device for a pressure connecting rod comprises a connecting rod 1 and a copper sleeve 11 arranged in a hole of the connecting rod 1, wherein an accommodating groove 2 is formed in the circumferential direction of the connecting rod 1, a thermistor 21 is arranged in the accommodating groove 2, the thermistor 21 is connected with an alarm device, the alarm device comprises a temperature display 24 electrically connected with the thermistor 21 through a lead, an alarm lamp 25 electrically connected with the temperature display 24 is arranged on the temperature display 24, of course, the temperature display can also be a buzzer, the temperature display can give an alarm when the temperature exceeds the set temperature, the type of the temperature display 24 is XMTD, digital display and more intelligent and convenient are realized, the thermistor 21 is fixed on the connecting rod 1 through an adsorption mechanism, the adsorption mechanism comprises a magnet piece 22 attached on the connecting rod 1, the magnet piece 22 is in the shape of an arc attached to the connecting rod 1, the arc is better attached to the connecting rod 1, the adsorption area is increased, an anti-slip rubber layer 23 for increasing the friction force of, increasing friction and preventing sliding.
The working principle is as follows: set for the temperature through temperature display 24, when the high temperature of connecting rod 1, can be detected by thermistor 21, when the high temperature, it is great to explain the friction, wearing and tearing are very fast, can pass to temperature display 24 with the signal, thereby control warning light 25 scintillation, remind change copper sheathing 11, avoid wearing and tearing aggravation, cause connecting rod 1 to damage, temperature display 24 effectively reduces the condition of connecting rod 1 and the unusual wearing and tearing of copper sheathing 11, improve copper sheathing 11's utilization cycle. The thermistor 21 is inserted into the accommodating groove 2, the magnet piece 22 is adsorbed on the connecting rod 11, and the protective rubber layer 23 increases friction force and is not easy to slip, so that the installation is convenient.
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 (5)
1. The utility model provides a pressure connecting rod temperature measurement alarm device, includes connecting rod (1) and installs copper sheathing (11) in connecting rod (1) hole, its characterized in that: the connecting rod is characterized in that an accommodating groove (2) is formed in the circumferential direction of the connecting rod (1), a thermistor (21) is installed in the accommodating groove (2), the thermistor (21) is connected with an alarm device, and the thermistor (21) is fixed on the connecting rod (1) through an adsorption mechanism.
2. The pressure connecting rod temperature measuring and alarming device of claim 1, wherein: the adsorption mechanism comprises a magnet piece (22) attached to the connecting rod (1), and the magnet piece (22) is in a circular arc shape attached to the connecting rod (1).
3. The pressure connecting rod temperature measuring and alarming device of claim 2, wherein: an anti-slip rubber layer (23) which is used for resisting the connecting rod (1) and increasing the friction force is bonded on the inner wall of the magnet piece (22).
4. The pressure connecting rod temperature measurement alarm device according to any one of claims 1 to 3, wherein: the alarm device comprises a temperature display (24) electrically connected with the thermistor (21) through a lead, and an electrically connected alarm lamp (25) is arranged on the temperature display (24).
5. The pressure connecting rod temperature measuring and alarming device of claim 4, wherein: the type of the temperature display (24) is XMTD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920982207.1U CN210119340U (en) | 2019-06-27 | 2019-06-27 | Pressure connecting rod temperature measurement alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920982207.1U CN210119340U (en) | 2019-06-27 | 2019-06-27 | Pressure connecting rod temperature measurement alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210119340U true CN210119340U (en) | 2020-02-28 |
Family
ID=69616283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920982207.1U Active CN210119340U (en) | 2019-06-27 | 2019-06-27 | Pressure connecting rod temperature measurement alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210119340U (en) |
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2019
- 2019-06-27 CN CN201920982207.1U patent/CN210119340U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Co-patentee after: Luoyang Luoxi precision forging Heavy Industry Co.,Ltd. Patentee after: LUOYANG LYC BEARING Co.,Ltd. Address before: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Co-patentee before: Luoyang Luoshafts Forging Plant Patentee before: LUOYANG LYC BEARING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Patentee after: Luoyang Bearing Group Co.,Ltd. Country or region after: China Patentee after: Luoyang Luoxi precision forging Heavy Industry Co.,Ltd. Address before: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Patentee before: LUOYANG LYC BEARING Co.,Ltd. Country or region before: China Patentee before: Luoyang Luoxi precision forging Heavy Industry Co.,Ltd. |