CN209894349U - Portable installation device of copper bar type temperature measurement terminal - Google Patents
Portable installation device of copper bar type temperature measurement terminal Download PDFInfo
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- CN209894349U CN209894349U CN201920476898.8U CN201920476898U CN209894349U CN 209894349 U CN209894349 U CN 209894349U CN 201920476898 U CN201920476898 U CN 201920476898U CN 209894349 U CN209894349 U CN 209894349U
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- copper bar
- clamping ring
- temperature measurement
- bolt
- type temperature
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Abstract
The utility model discloses a portable installation device of copper bar type temperature measurement terminal, including being surveyed the copper bar, the right side threaded connection who is surveyed the copper bar top has construction bolt, and construction bolt's surface threaded connection has the mounting nut who is located the copper bar top of being surveyed, and construction bolt's surface is equipped with the fixed establishment who is located the mounting nut top, and fixed establishment's left side is equipped with the temperature measurement terminal. The utility model discloses a two stock bolts are with left clamp ring and right clamp ring and construction bolt fixed together, two stock bolts press from both sides tightly metal fixture simultaneously, through right clamp ring, left clamp ring, stock bolt and metal fixture fix shell and metal probe, this kind of fixed mode indeformable, it is fixed firm, can not rock, fine solution is conventional fixed easily rocking through the ribbon, the temperature measurement contact can not be hugged closely, cause the problem that the temperature measurement data has the deviation, rocking of temperature measurement terminal simultaneously is also fine to have obtained the solution for the safe operation hidden danger that the electric wire netting caused.
Description
Technical Field
The utility model relates to an installation device specifically is a portable installation device of copper bar type temperature measurement terminal.
Background
The joint in the power grid equipment is the main potential safety hazard in the power grid equipment, and along with the long-time operation of power grid equipment, its crimping joint can become flexible to insulating ageing can arouse that power grid equipment generates heat and the rising of temperature, and this will make the operating condition further worsen, impels power grid equipment's temperature further rising, and the result of this vicious circle very easily causes the short circuit of power grid equipment, even takes place the conflagration.
Therefore, the temperature of the power grid equipment needs to be measured by the temperature measuring terminal in the using process, the traditional temperature measuring terminal device is used for installing the temperature measuring terminal on the temperature measuring node through a binding belt, and the mode has a plurality of defects, such as: the temperature measurement terminal in later stage is very easily rocked by the thermal deformation of the ribbon, and cannot be tightly attached to the temperature measurement contact, so that the temperature measurement data has deviation, and meanwhile, the rocking of the temperature measurement terminal also brings new problems to the safe operation of the power grid. Therefore, the portable mounting device for the copper bar type temperature measuring terminal is improved.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a portable installation device of copper bar type temperature measurement terminal.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a portable installation device of copper bar type temperature measurement terminal, including being surveyed the copper bar, the right side threaded connection who is surveyed the copper bar top has construction bolt, construction bolt's surface threaded connection has the mounting nut who is located the copper bar top of being surveyed, construction bolt's surface is equipped with the fixed establishment who is located the mounting nut top, fixed establishment's left side is equipped with the temperature measurement terminal.
As a preferred technical scheme of the utility model, fixed establishment includes right clamping ring, stock bolt and left clamping ring, the quantity of stock bolt is two, through two stock bolted connection on construction bolt between right side clamping ring and the left clamping ring.
As a preferred technical scheme of the utility model, right clamping ring and left clamping ring are female thread structure with the junction of stock bolt, and the screw thread of right clamping ring and left clamping ring and stock bolt's screw thread looks adaptation.
As an optimal technical scheme of the utility model, the size and the shape of left clamp ring and right clamp ring are all the same, the one side that right clamp ring and left clamp ring are close to mutually all with the construction bolt contact.
As an optimal technical scheme of the utility model, the temperature measurement terminal includes shell, metal fixture and metal probe, it is fixed through the cross screw between shell and the metal probe, metal fixture passes through the cross screw fixation on the metal probe.
As an optimized technical scheme of the utility model, the bottom of metal probe contacts with the top surface of being surveyed the copper bar.
The utility model has the advantages that: this kind of portable installation device of copper bar type temperature measurement terminal, it is together fixed with left clamp ring and right clamp ring and construction bolt through two stock bolts, two stock bolts press from both sides tightly metal fixture simultaneously, through right clamp ring, left clamp ring, stock bolt and metal fixture are fixed shell and metal probe, this kind of fixed mode indeformable, it is fixed firm, can not rock, fine solution is conventional fixed easily rocking through the ribbon, the temperature measurement contact can not be hugged closely, cause the problem that the temperature measurement data has the deviation, rocking at temperature measurement terminal simultaneously is for the safe operation hidden danger that the electric wire netting caused has also fine the solution that has obtained.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a portable mounting device of a copper bar type temperature measuring terminal of the present invention;
fig. 2 is a schematic top view of the portable mounting device of the copper bar type temperature measuring terminal of the present invention;
fig. 3 is the utility model relates to a copper bar type temperature measurement terminal portable installation device's metal fixture and metal probe's connection structure sketch map.
In the figure: 1. a copper bar to be tested; 2. installing a bolt; 3. mounting a nut; 4. a right clamp ring; 5. a long rod bolt; 6. a housing; 7. a metal fixture; 8. a metal probe; 9. and (4) a left clamp ring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a portable installation device of copper bar type temperature measurement terminal, including being surveyed copper bar 1, the right side threaded connection at 1 top of copper bar is surveyed and is had mounting bolt 2, and mounting bolt 2's surface threaded connection has and is located the mounting nut 3 of being surveyed 1 top of copper bar, and mounting bolt 2's surface is equipped with the fixed establishment who is located mounting nut 3 top, and fixed establishment's left side is equipped with the temperature measurement terminal, the utility model discloses the volume is less, therefore portable has increased this installation device's practicality.
Wherein, fixed establishment includes right clamping ring 4, stock bolt 5 and left clamping ring 9, stock bolt 5's quantity is two, connect on construction bolt 2 through two stock bolt 5 between right clamping ring 4 and the left clamping ring 9, can be fixed right clamping ring 4 and left clamping ring 9 to construction bolt 2 through mutually supporting of two stock bolts 5 on, and threaded connection's mode can be done and increase left clamping ring 9 and right clamping ring 4 and be connected more stably between construction bolt 2, thereby the stability of this installation device has been increased.
Wherein, the junction of right clamp ring 4 and left clamp ring 9 and stock bolt 5 is female thread structure, and the screw thread of right clamp ring 4 and left clamp ring 9 and the screw thread looks adaptation of stock bolt 5, and thread structure can make the position of left clamp ring 9 and right clamp ring 4 be close to each other or keep away from when rotating stock bolt 5 to accomplish the installation and the dismantlement of left clamp ring 9 and right clamp ring 4 and construction bolt 2.
Wherein, the size and the shape of left clamp ring 9 and right clamp ring 4 are the same, and the one side that right clamp ring 4 and left clamp ring 9 are close to mutually all contacts with construction bolt 2.
Wherein, the temperature measurement terminal includes shell 6, fixture 7 and metal probe 8, the model that metal probe 8 is applicable is SBWZ-Pt100/R, it is fixed through the cross screw between shell 6 and the metal probe 8, fixture 7 passes through the cross screw fixation on metal probe 8, cooperation through fixture 7 and two stock bolts 5 is pressed from both sides tight fixedly to metal probe 8 and shell 6, the problem of temperature measurement data deviation is caused to the conventionality of having solved that can be fine is fixed easily to rock through the ribbon, the temperature measurement contact can not be hugged closely.
Wherein, the bottom of metal probe 8 and the top surface contact of being surveyed the copper bar 1 can detect the temperature of being surveyed the copper bar 1 through metal probe 8 to prevent that the too high unmanned emergence that leads to the conflagration of perceiving of temperature.
When the device works, firstly, the shell 6 and the metal probe 8 are fixed together by using the cross screw, then the metal fixture 7 is fixed on the metal probe 8 by using the cross screw, then the bottom end of the metal probe 8 is contacted with the tested copper bar 1 and is arranged at the position shown in figure 1, then the top end of the mounting bolt 2 passes through the tested copper bar 1, then the mounting nut 3 is sleeved on the mounting bolt 2 and is screwed tightly, so that the mounting nut 3 fixes the positions of the mounting bolt 2 and the tested copper bar 1, then the left ends of the two long rod bolts 5 sequentially pass through the right clamping ring 4 and the left clamping ring 9, then the two long rod bolts 5 are screwed in sequence, so that the right clamping ring 4 and the left clamping ring 9 are close to each other and clamp the mounting bolt 2, meanwhile, the left ends of the two long rod bolts 5 are contacted with the metal fixture 7 and clamp the metal fixture 7, the stability of the joints of all the parts is checked after the mounting is finished, and (5) after the inspection is finished, confirming that no error exists.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a portable installation device of copper bar type temperature measurement terminal, includes surveyed copper bar (1), its characterized in that, the right side threaded connection who is surveyed copper bar (1) top has construction bolt (2), the surface threaded connection of construction bolt (2) has construction nut (3) that are located surveyed copper bar (1) top, the surface of construction bolt (2) is equipped with the fixed establishment who is located construction nut (3) top, the left side of fixed establishment is equipped with the temperature measurement terminal.
2. The portable installation device of the copper bar type temperature measuring terminal according to claim 1, wherein the fixing mechanism comprises a right clamping ring (4), two long rod bolts (5) and a left clamping ring (9), and the right clamping ring (4) and the left clamping ring (9) are connected to the installation bolt (2) through the two long rod bolts (5).
3. The portable installation device of the copper bar type temperature measuring terminal as claimed in claim 2, wherein the joints of the right clamping ring (4) and the left clamping ring (9) and the long rod bolt (5) are both of internal thread structure, and the threads of the right clamping ring (4) and the left clamping ring (9) are matched with the threads of the long rod bolt (5).
4. The portable installation device of the copper bar type temperature measuring terminal according to claim 3, wherein the left clamping ring (9) and the right clamping ring (4) are the same in size and shape, and the surfaces of the right clamping ring (4) and the left clamping ring (9) close to each other are in contact with the installation bolt (2).
5. The portable mounting device of the copper bar type temperature measuring terminal according to claim 1, wherein the temperature measuring terminal comprises a shell (6), a metal fixture (7) and a metal probe (8), the shell (6) and the metal probe (8) are fixed through cross screws, and the metal fixture (7) is fixed on the metal probe (8) through the cross screws.
6. The portable mounting device of the copper bar type temperature measuring terminal according to claim 5, wherein the bottom end of the metal probe (8) is in contact with the top surface of the copper bar (1) to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920476898.8U CN209894349U (en) | 2019-04-10 | 2019-04-10 | Portable installation device of copper bar type temperature measurement terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920476898.8U CN209894349U (en) | 2019-04-10 | 2019-04-10 | Portable installation device of copper bar type temperature measurement terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209894349U true CN209894349U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920476898.8U Active CN209894349U (en) | 2019-04-10 | 2019-04-10 | Portable installation device of copper bar type temperature measurement terminal |
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| CN (1) | CN209894349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484882A (en) * | 2020-11-20 | 2021-03-12 | 安徽东方旭电气设备有限公司 | Temperature sensor |
-
2019
- 2019-04-10 CN CN201920476898.8U patent/CN209894349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484882A (en) * | 2020-11-20 | 2021-03-12 | 安徽东方旭电气设备有限公司 | Temperature sensor |
| CN112484882B (en) * | 2020-11-20 | 2022-08-16 | 安徽东方旭电气设备有限公司 | Temperature sensor |
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