CN214703673U - Fresh air heat recovery efficiency field detection uses portable sensor support - Google Patents
Fresh air heat recovery efficiency field detection uses portable sensor support Download PDFInfo
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- CN214703673U CN214703673U CN202120898158.0U CN202120898158U CN214703673U CN 214703673 U CN214703673 U CN 214703673U CN 202120898158 U CN202120898158 U CN 202120898158U CN 214703673 U CN214703673 U CN 214703673U
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- recovery efficiency
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Abstract
The utility model discloses a new trend heat recovery efficiency witnessed inspections uses portable sensor support relates to sensor support technical field. The utility model discloses a first body of rod, one side of first body of rod is rotated and is connected with the second body of rod, and two dead levers, two locating levers have been installed to the opposite face of the second body of rod, and one side of dead lever is rotated and is connected with the connecting rod, and the circular arc board has been installed to the downside of connecting rod, all sides fixedly connected with connecting plate of the second body of rod. The utility model discloses a rotate in one side of the first body of rod and be connected with the second body of rod, when needs carry the sensor support, fold the second body of rod and the first body of rod can effectually reduce the height of sensor support, thereby make the sensor support more convenient when carrying, through the week side fixedly connected with connecting plate at the second body of rod, the first body of rod of combination and the second body of rod that bolt on through the connecting plate can be quick, make and expand the back more stable carrying on the first body of rod and the second body of rod.
Description
Technical Field
The utility model belongs to the technical field of the sensor support, especially, relate to a new trend heat recovery efficiency witnessed inspections uses portable sensor support.
Background
The sensors for fresh air heat recovery are generally wind speed sensors, but the wind speed sensors need to be fixed by using supports.
The position needs often to be changed to the sensor for the field detection of present most new trend heat recovery efficiency, but new trend heat recovery efficiency is sensor support volume for the field detection great, leads to comparatively inconvenient when the user carries.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new trend heat recovery efficiency witnessed inspections uses portable sensor support, it is great to have solved among the above-mentioned prior art new trend heat recovery efficiency witnessed inspections and use sensor support volume, leads to comparatively inconvenient problem when the user carries.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a portable sensor support for field detection of fresh air heat recovery efficiency comprises a first rod body, wherein one side of the first rod body is rotatably connected with a second rod body, two fixing rods and two positioning rods are arranged on the opposite surface of the second rod body, one side of each fixing rod is rotatably connected with a connecting rod, an arc plate is arranged on the lower side of each connecting rod, and a connecting plate is fixedly connected to the peripheral side of the second rod body;
the length direction of the positioning rod is provided with an arc groove matched with the arc plate, a clamping mechanism is arranged in the arc groove, the lower side of the first rod body is provided with a fixing box, a supporting mechanism is arranged in the fixing box, and a fixing leg is arranged in the fixing box in a sliding fit mode.
Optionally, the support mechanism comprises: the threaded disc is rotatably matched in the fixed box and is rotatably connected with the first rod body, the connecting ring is rotatably matched on the peripheral side of the first rod body, and the sliding rod is arranged between the connecting ring and the threaded disc.
Optionally, the arc wall with slide bar looks adaptation is seted up to the upside of fixed box, and all sides fixedly connected with circular arc slide of slide bar, circular arc slide sliding fit are in the inside of arc wall, and all sides of fixed box are seted up a plurality of rectangular channels with fixed leg looks adaptation, the one end fixedly connected with planker of fixed leg.
Optionally, the lower side of the threaded disc is provided with first plane threads, and the upper side of the fixing leg is provided with second plane threads matched with the first plane threads.
Optionally, the clamping mechanism includes: the spout, the inside elastic fit of spout has the kelly, and the spout is seted up on the width direction of locating lever, and one side of kelly is provided with the second slope with the first end looks adaptation of circular arc board.
Optionally, a clamping groove matched with the clamping rod is formed in one side of the arc plate.
The embodiment of the utility model has the following beneficial effect:
the utility model discloses an embodiment is connected with the second body of rod through rotating in one side of the first body of rod, when needs carry the sensor support, fold the second body of rod and the height that can effectual reduction sensor support with the first body of rod to it is more convenient when carrying to make the sensor support, through the week side fixedly connected with connecting plate at the second body of rod, through the first body of rod of combination and the second body of rod that the bolt on the connecting plate can be quick, the messenger is carrying on that the first body of rod and the second body of rod expand the back more stable.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which form a part of the present application, 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 view illustrating an expanded three-dimensional structure of a first rod and a second rod according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a threaded disc according to an embodiment of the present invention;
fig. 3 is a schematic view of a three-dimensional structure of an arc groove according to an embodiment of the present invention;
fig. 4 is a schematic view of a folded cross-sectional structure of the first rod and the second rod according to an embodiment of the present invention;
fig. 5 is a schematic view of a folding cross-sectional structure of a fixing rod and a connecting rod according to an embodiment of the present invention;
FIG. 6 is a schematic view of the structure at A in FIG. 2;
fig. 7 is a schematic structural diagram at B in fig. 5.
Wherein the figures include the following reference numerals:
the device comprises a first rod body 1, a second rod body 2, a first rotating shaft 3, a fixed rod 4, a second rotating shaft 5, a connecting rod 6, a threaded disc 7, a fixed box 8, a fixed leg 9, a planker 10, a sliding rod 11, a connecting ring 12, a connecting plate 13, an arc plate 14, a positioning rod 15, an arc groove 16, a clamping rod 17, a sliding groove 18, a screw rod 19 and an arc groove 20.
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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.
Referring to fig. 1-7, in the present embodiment, a portable sensor holder for field testing of fresh air heat recovery efficiency is provided, which includes: one side of the first rod body 1 is rotatably connected with a second rod body 2;
specifically, the specific structure of the second body of rod 2 rotation connection in first body of rod 1 one side includes: one side of the first rod body 1 is fixedly connected with a first rotating shaft 3, the periphery of the first rotating shaft 3 is rotatably connected with a second rod body 2, and the second rod body 2 can be folded through the first rotating shaft 3;
two fixed rods 4 and two positioning rods 15 are arranged on the opposite surfaces of the second rod body 2, one side of each fixed rod 4 is rotatably connected with a connecting rod 6, and each positioning rod 15 is used for positioning the connecting rod 6;
specifically, the method comprises the following steps: the concrete structure that connecting rod 6 rotates to be connected in dead lever 4 one side includes: one side of the fixed rod 4 is fixedly connected with a second rotating shaft 5, a clamp spring is arranged on the periphery of the second rotating shaft 5, a connecting rod 6 is rotatably connected on the periphery of the second rotating shaft 5, the clamp spring is positioned between the connecting rod 6 and the fixed rod 4, and the clamp spring is used for facilitating the return of the connecting rod 6;
the lower side of the connecting rod 6 is provided with an arc plate 14, the peripheral side of the second rod body 2 is fixedly connected with a connecting plate 13, one side of the connecting plate 13 is provided with a bolt, and the peripheral side of the first rod body is provided with a first thread groove matched with the bolt;
the length direction of locating lever 15 is seted up the arc wall 16 with the adaptation of arc plate 14, and the built-in latch mechanism that is equipped with of arc wall 16, the downside of the first body of rod 1 is provided with fixed box 8, and the built-in supporting mechanism that is equipped with of fixed box 8, sliding fit has fixed leg 9 in fixed box 8.
The application of one aspect of the embodiment is as follows: when needs use and expand the sensor support, earlier through the position of supporting mechanism adjustment fixed leg 9, then put fixed leg 9 on the ground, then pulling latch mechanism, make latch mechanism and circular arc board 14 cancel spacing relation, then jump ring in the second pivot 5 takes place elastic deformation and drives connecting rod 6 to the one side motion that is close to dead lever 4, circular arc board 14 roll-off from circular arc groove 20 simultaneously, and make dead lever 4 and second pivot 5 be the horizontal pole structure, then promote the second body of rod 2, make the second body of rod 2 along the first pivot 3 to the one side motion of keeping away from the first body of rod 1, the first body of rod 1 of laminating of connecting plate 13 simultaneously, then use the bolt to fix first body of rod 1 and connecting plate 13 can, the same reason when needs folding sensor support.
This implementation provides a new trend heat recovery efficiency witnessed inspections uses supporting mechanism of portable sensor support, and this mechanism can solve 9 unable flexible the leading to the great problem concrete structure in occupation of land space of fixed leg and include: the screw thread disc 7 is rotationally matched in the fixed box 8, the screw thread disc 7 is rotationally connected with the first rod body 1, the periphery of the first rod body 1 is rotationally matched with a connecting ring 12, a sliding rod 11 is arranged between the connecting ring 12 and the screw thread disc 7, an arc-shaped groove 16 matched with the sliding rod 11 is formed in the upper side of the fixed box 8, and the section of the arc-shaped groove 16 is a semicircular annular groove opening;
the periphery of the fixed box 8 is provided with a plurality of rectangular grooves matched with the fixed legs 9, the rectangular grooves play a role in positioning the fixed legs 9, so that the first plane threads are matched with the second plane threads to drive the fixed legs 9 to move, one end of each fixed leg 9 is fixedly connected with a dragging plate 10, the lower side of the threaded disc 7 is provided with first plane threads, the upper side of each fixed leg 9 is provided with second plane threads matched with the first plane threads, and the first plane threads are matched with the second plane threads to drive the fixed legs 9 to move towards one side close to or away from the fixed box 8;
when the position of the fixing leg 9 needs to be adjusted by using the supporting mechanism, the connecting ring 12 is rotated firstly, so that the sliding rod 11 fixedly connected with the connecting ring 12 moves along the arc-shaped groove 16, then the sliding rod 11 drives the threaded disc 7 to move, and then the threaded disc 7 drives the fixing leg 9 to move towards one side close to or far away from the fixing box 8 through the matching of the first plane threads and the second plane threads, so that the position of the fixing leg 9 is adjusted.
This implementation provides a new trend heat recovery efficiency witnessed inspections uses clamping mechanism of portable sensor support, and the concrete structure of the unable fixed problem after dead lever and connecting rod folding can be solved to this mechanism includes: a slide groove 18, a clamping rod 17 is elastically matched in the slide groove 18;
specifically, the specific structure of the latch 17 elastically fitted in the slide groove 18 includes: plate bodies are fixedly connected to two sides of the clamping rod 17, a groove is formed in one side of the sliding groove 18, and a first spring is fixedly connected between the upper side of each plate body and the bottom of the groove;
the sliding groove 18 is formed in the width direction of the positioning rod 15, a first slope is arranged at the first end of the arc plate 14, a second slope matched with the first end of the arc plate 14 is arranged on one side of the clamping rod 17, the first slope can extrude the second slope, the clamping rod 17 is retracted into the sliding groove 18, and a clamping groove matched with the clamping rod 17 is formed in one side of the arc plate 14;
when the clamping mechanism is required to clamp the arc plate 14, the arc plate 14 is pushed firstly, the arc plate 14 slides into the arc groove 20, the arc plate 14 extrudes the second slope of the clamping rod 17 through the first slope of the first end part, the clamping rod 17 extrudes the first spring and retracts into the sliding groove 18, and then after the clamping groove reaches the designated position, the first spring ejects the clamping rod 17 from the sliding groove 18 and generates a limiting part relation with the arc plate 14;
when the connecting rod 6 is unfolded, the clamping rod 17 is pulled firstly, so that the clamping rod 17 extrudes the first spring along the sliding groove 18 and slides out of the clamping groove, then the clamping spring generates elastic deformation to extrude the connecting rod 6, so that the connecting rod 6 moves to one side close to the fixed rod 4 along the second rotating shaft 5, and the connecting rod 6 is unfolded;
specifically, a screw rod 19 penetrates through the middle of the second rod body 2, and a second thread groove matched with the screw rod 19 is formed on the peripheral side of the first rod body 1.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. The utility model provides a new trend heat recovery efficiency witnessed inspections uses portable sensor support which characterized in that includes: the device comprises a first rod body (1), wherein one side of the first rod body (1) is rotatably connected with a second rod body (2), two fixing rods (4) and two positioning rods (15) are arranged on the opposite surface of the second rod body (2), one side of each fixing rod (4) is rotatably connected with a connecting rod (6), an arc plate (14) is arranged on the lower side of each connecting rod (6), and a connecting plate (13) is fixedly connected to the peripheral side of the second rod body (2);
the length direction of locating lever (15) is seted up with circular arc groove (20) of circular arc board (14) looks adaptation, and the clamping mechanism is equipped with in circular arc groove (20), and the downside of the first body of rod (1) is provided with fixed box (8), is equipped with supporting mechanism in fixed box (8), and sliding fit has fixed leg (9) in fixed box (8).
2. The portable sensor support for the fresh air heat recovery efficiency field test as recited in claim 1, wherein the support mechanism comprises: the screw thread disc (7), screw thread disc (7) normal running fit is in fixed box (8), and screw thread disc (7) is connected with first body of rod (1) normal running, and the week normal running fit of first body of rod (1) has go-between (12), has installed slide bar (11) between go-between (12) and screw thread disc (7).
3. The portable sensor support for the field test of the fresh air heat recovery efficiency as recited in claim 1, wherein an arc-shaped groove (16) matched with the slide bar (11) is formed on the upper side of the fixed box (8), an arc-shaped sliding plate is fixedly connected to the periphery of the slide bar (11), the arc-shaped sliding plate is in sliding fit in the arc-shaped groove (16), a plurality of rectangular grooves matched with the fixed legs (9) are formed on the periphery of the fixed box (8), and a dragging plate (10) is fixedly connected to one end of each fixed leg (9).
4. The portable sensor support for the fresh air heat recovery efficiency field test as recited in claim 2, characterized in that the lower side of the screw disk (7) is provided with a first plane screw thread, and the upper side of the fixing leg (9) is provided with a second plane screw thread matched with the first plane screw thread.
5. The portable sensor support for the fresh air heat recovery efficiency field test as recited in claim 1, wherein the clamping mechanism comprises: the inside elastic fit of spout (18), spout (18) has kelly (17), and spout (18) are seted up on the width direction of locating lever (15), and one side of kelly (17) is provided with the second slope with the first end looks adaptation of circular arc board (14).
6. The portable sensor support for the fresh air heat recovery efficiency field test as recited in claim 1, wherein one side of the arc plate (14) is provided with a slot adapted to the clamping rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120898158.0U CN214703673U (en) | 2021-04-28 | 2021-04-28 | Fresh air heat recovery efficiency field detection uses portable sensor support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120898158.0U CN214703673U (en) | 2021-04-28 | 2021-04-28 | Fresh air heat recovery efficiency field detection uses portable sensor support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214703673U true CN214703673U (en) | 2021-11-12 |
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ID=78534541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120898158.0U Active CN214703673U (en) | 2021-04-28 | 2021-04-28 | Fresh air heat recovery efficiency field detection uses portable sensor support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214703673U (en) |
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2021
- 2021-04-28 CN CN202120898158.0U patent/CN214703673U/en active Active
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