CN211626755U - Linear fixing device for heat meter - Google Patents
Linear fixing device for heat meter Download PDFInfo
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- CN211626755U CN211626755U CN202020344510.1U CN202020344510U CN211626755U CN 211626755 U CN211626755 U CN 211626755U CN 202020344510 U CN202020344510 U CN 202020344510U CN 211626755 U CN211626755 U CN 211626755U
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Abstract
The utility model belongs to a calorimeter linearity fixing device, including the sill bar, be provided with fixed knot on the sill bar and construct, fixed knot constructs, mainly includes: arc, supporting part, vertical pole and fixed part, the arc passes through the supporting part sets up on the sill bar, vertical pole sets up the sill bar upper surface just is located the relative both sides of arc, the fixed part sets up on the vertical pole, the utility model discloses on fixing a plurality of heat flow tables to a straight line, observe like this that time measuring just need not change the position, it is single fixed, use method is simple.
Description
Technical Field
The utility model belongs to the technical field of a heat flowmeter, especially, relate to a calorimeter straightness fixing device.
Background
In order to change the irrational heat supply metering according to the area, at present, the method of metering according to the heat quantity is rapidly popularized and popularized. The heat metering is realized by a heat meter, and the heat meter consists of a flowmeter, a temperature sensor and a calculator and is respectively used for metering flow, temperature and calculating heat. The accuracy of the heat meter needs to be calibrated and detected by a heat meter calibrating device. The calorimeter calibrating device provides a flow field close to an ideal flow field and a constant temperature, the accuracy of the calorimeter is determined by comparing the numerical value calculated by the calorimeter with a standard numerical value, the calorimeter is directly connected between pipelines at present, the positions are not uniform, a plurality of positions need to be moved for observation, and the operation is troublesome and wastes time, so that the problems are solved in the text.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model adopts the technical scheme that the utility model provides a linear fixing device for a heat meter, which comprises a bottom rod, wherein a fixing structure is arranged on the bottom rod;
the fixing structure mainly comprises: the fixing device comprises an arc-shaped plate, a supporting part, a vertical rod and a fixing part;
the arc-shaped plate is arranged on the bottom rod through the supporting part, the vertical rod is arranged on the upper surface of the bottom rod and located on two opposite sides of the arc-shaped plate, and the fixing part is arranged on the vertical rod.
Preferably, the support portion mainly includes: the bottom cavity, the movable through hole, the rectangular rod, the sliding plate and the buffer spring;
the bottom cavity is arranged in the bottom rod, the movable through hole is arranged on the upper surface in the bottom cavity, the rectangular rod is movably sleeved in the movable through hole, the upper end of the rectangular rod is connected with the arc-shaped plate, the sliding plate is arranged at the lower end of the rectangular rod and is positioned in the bottom cavity, and the buffer spring is arranged between the bottom cavity and the sliding plate.
Preferably, the fixing portion mainly includes: the device comprises a threaded hole, a screw rod, a movable block, a movable hole, a connecting block, a pressing block, a notch and a lifting block;
the screw hole is opened vertical pole up end, the screw rod is twisted soon and is connected in the screw hole, the activity hole is opened the movable block up end, the movable block passes through activity hole activity suit is in the screw rod upper end, the connecting block sets up the movable block side surface, the opening of opening the groove is in the briquetting side surface, the briquetting passes through the opening round pin hub rotation is connected on the connecting block, carry and draw the piece setting and be in the movable block side surface.
Preferably, the cross section of the pressing block is in arc transition.
Preferably, the bottom rod is provided with fixed blocks on two opposite end faces, and the upper surface of each fixed block is provided with a counter bore.
Compared with the prior art, the utility model has the advantages of, on the positive effect lies in, fix a plurality of heat flow tables to a straight line, observe like this that time measuring just need not change the position, and is single fixed, and application method is simple.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a linear fixing device for a heat meter provided in this embodiment;
fig. 2 is a partially enlarged view of a countersunk portion of a linear fixing device for a heat meter according to the present embodiment;
fig. 3 is a partially enlarged view of a bottom cavity part of a linear fixing device of a heat meter provided by the embodiment;
in the above figures, 1, a bottom rod; 2. an arc-shaped plate; 3. a vertical rod; 4. a bottom cavity; 5. a movable through hole; 6. a rectangular bar; 7. a sliding plate; 8. a buffer spring; 9. a threaded hole; 10. a screw; 11. a movable block; 12. a movable hole; 13. connecting blocks; 14. briquetting; 15. a groove is opened; 16. lifting the block; 17. a fixed block; 18. and (4) countersinking.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The embodiment is shown in figures 1-3 of the specification, the scheme comprises a bottom rod 1, and a fixing structure is arranged on the bottom rod 1;
the fixing structure mainly comprises: the device comprises an arc-shaped plate 2, a supporting part, a vertical rod 3 and a fixing part;
the arc-shaped plate 2 is arranged on the bottom rod 1 through the supporting part, the vertical rods 3 are arranged on the upper surface of the bottom rod 1 and are positioned on two opposite sides of the arc-shaped plate 2, and the fixing parts are arranged on the vertical rods 3;
the support portion mainly includes: a bottom cavity 4, a movable through hole 5, a rectangular rod 6, a sliding plate 7 and a buffer spring 8;
the bottom cavity 4 is arranged in the bottom rod 1, the movable through hole 5 is arranged on the upper surface in the bottom cavity 4, the rectangular rod 6 is movably sleeved in the movable through hole 5, the upper end of the rectangular rod is connected with the arc-shaped plate 2, the sliding plate 7 is arranged at the lower end of the rectangular rod 6 and is positioned in the bottom cavity 4, and the buffer spring 8 is arranged between the bottom cavity 4 and the sliding plate 7;
the fixed part mainly comprises: the device comprises a threaded hole 9, a screw rod 10, a movable block 11, a movable hole 12, a connecting block 13, a pressing block 14, a notch 15 and a lifting block 16;
the threaded hole 9 is formed in the upper end face of the vertical rod 3, the screw rod 10 is screwed and connected in the threaded hole 9, the movable hole 12 is formed in the upper end face of the movable block 11, the movable block 11 is movably sleeved at the upper end of the screw rod 10 through the movable hole 12, the connecting block 13 is arranged on the side surface of the movable block 11, the notch 15 is formed in the side surface of the pressing block 14, the pressing block 14 is rotationally connected to the connecting block 13 through the notch 15 by a pin shaft, and the pulling block 16 is arranged on the side surface of the movable block 11;
the cross section of the pressing block 14 is in arc transition, the two opposite end faces of the bottom rod 1 are provided with fixing blocks 17, and the upper surfaces of the fixing blocks 17 are provided with counter bores 18.
When in specific use: placing the calorimeter on arc 2, then holding and carrying and drawing piece 16, revolve wrong screw rod 10, make movable block 11 pass through screw hole 9 and move down on screw rod 10, make briquetting 14 press in the both sides of calorimeter, can adjust certain height through buffer spring 8 in bottom chamber 4 through sliding plate 7 of rectangular rod 6 lower extreme according to pressure arc 2, can be used for the cooperation pipeline to finely tune, avoid the butt joint deviation to appear, effectually avoid warping.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. A linear fixing device for a heat meter comprises a bottom rod (1), and is characterized in that a fixing structure is arranged on the bottom rod (1);
the fixing structure mainly comprises: the device comprises an arc-shaped plate (2), a supporting part, a vertical rod (3) and a fixing part;
the arc-shaped plate (2) is arranged on the bottom rod (1) through the supporting part, the vertical rod (3) is arranged on the upper surface of the bottom rod (1) and located on two opposite sides of the arc-shaped plate (2), and the fixing part is arranged on the vertical rod (3).
2. The linear fixing device for the heat meter as claimed in claim 1, wherein the supporting part mainly comprises: the device comprises a bottom cavity (4), a movable through hole (5), a rectangular rod (6), a sliding plate (7) and a buffer spring (8);
the bottom cavity (4) is arranged in the bottom rod (1), the movable through hole (5) is arranged on the inner upper surface of the bottom cavity (4), the rectangular rod (6) is movably sleeved in the movable through hole (5), the upper end of the rectangular rod is connected with the arc-shaped plate (2), the sliding plate (7) is arranged at the lower end of the rectangular rod (6) and located in the bottom cavity (4), and the buffer spring (8) is arranged between the bottom cavity (4) and the sliding plate (7).
3. The linear fixing device for the heat meter, as set forth in claim 1, is characterized in that the fixing part mainly comprises: the device comprises a threaded hole (9), a screw rod (10), a movable block (11), a movable hole (12), a connecting block (13), a pressing block (14), a notch (15) and a lifting block (16);
screw hole (9) are opened vertical pole (3) up end, screw rod (10) are twisted soon and are connected in screw hole (9), activity hole (12) are opened activity block (11) up end, activity block (11) are passed through activity hole (12) activity suit is in screw rod (10) upper end, connecting block (13) set up activity block (11) side surface, opening slot (15) are in briquetting (14) side surface, briquetting (14) are passed through slot (15) round pin hub connection is in on connecting block (13), carry and draw piece (16) to set up activity block (11) side surface.
4. The linear fixing device for the heat meter is characterized in that the cross section of the pressing block (14) is in arc transition.
5. The linear fixing device for the heat meter, as recited in claim 1, is characterized in that fixing blocks (17) are arranged on two opposite end surfaces of the bottom rod (1), and countersunk holes (18) are formed in the upper surfaces of the fixing blocks (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020344510.1U CN211626755U (en) | 2020-03-18 | 2020-03-18 | Linear fixing device for heat meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020344510.1U CN211626755U (en) | 2020-03-18 | 2020-03-18 | Linear fixing device for heat meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211626755U true CN211626755U (en) | 2020-10-02 |
Family
ID=72621761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020344510.1U Active CN211626755U (en) | 2020-03-18 | 2020-03-18 | Linear fixing device for heat meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211626755U (en) |
-
2020
- 2020-03-18 CN CN202020344510.1U patent/CN211626755U/en active Active
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