CN214122451U - Measuring device for housing construction engineering - Google Patents
Measuring device for housing construction engineering Download PDFInfo
- Publication number
- CN214122451U CN214122451U CN202120055984.9U CN202120055984U CN214122451U CN 214122451 U CN214122451 U CN 214122451U CN 202120055984 U CN202120055984 U CN 202120055984U CN 214122451 U CN214122451 U CN 214122451U
- Authority
- CN
- China
- Prior art keywords
- measuring device
- movable rod
- inboard
- guard plate
- standing groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims description 8
- 239000002184 metal Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a measuring device for house building engineering, comprising a main body, the standing groove has been seted up to the top of main part, the inboard of standing groove is provided with the laser emission mouth, the top of laser emission mouth is provided with the guard plate corresponding to the inside of standing groove, it has the movable rod to run through between one side of guard plate and the standing groove, the top inboard of main part has seted up spacing spout, the movable rod slides in the inboard of spacing spout, the surface of movable rod has cup jointed the torsional spring, the both ends of torsional spring and the inboard of guard plate are the fixed state, the other end edge of guard plate has seted up the fixed slot; through the guard plate, the movable rod, the limiting sliding groove and the torsion spring, the laser emitting port on the top end of the measuring device is protected through the structure under the condition that the measuring device is not used, and the situation that dust and sundries are easy to adhere to the inner side of the laser emitting port is improved, so that the protection performance of the measuring device is improved.
Description
Technical Field
The utility model belongs to the technical field of measuring device, concretely relates to measuring device for housing construction engineering.
Background
The measuring device for the house building engineering is a special distance measuring device in the process of protection construction, and the measuring device is an instrument for measuring the distance of a target by utilizing a certain parameter of modulated laser.
In the measuring device use for current housing construction engineering, the laser through the main part top carries out measurement operation to the house, because the dust in building area is great, and laser emission mouth is for exposing the state outside, and dust and debris are easily stained with and attach and laser emission mouth inboard to influence the problem of using, for this the utility model provides a measuring device for housing construction engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a measuring device for house building engineering 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 measuring device for housing construction engineering, includes the main part, the standing groove has been seted up on the top of main part, the inboard of standing groove is provided with the laser emission mouth, the top of laser emission mouth is provided with the guard plate corresponding to the inside of standing groove, it has the movable rod to run through between one side of guard plate and the standing groove, spacing spout has been seted up to the top inboard of main part, the movable rod slides in the inboard of spacing spout, the torsional spring has been cup jointed on the surface of movable rod, the both ends of torsional spring are fixed state with the inboard of guard plate.
Preferably, the edge of the other end of the protection plate is provided with a fixing groove, and the length of the fixing groove is one third of the side size of the protection plate.
Preferably, the surface of the protection plate is attached to the inner wall of the placing groove, and the cross section of the protection plate is of a rectangular structure.
Preferably, the movable rod is a metal component, and the end of the movable rod is of a circular structure.
Preferably, the protection plate is a PVC component, and the surface of the main body is sleeved with a rubber sleeve.
Preferably, a display screen is arranged on the surface of the main body, and an operation button is arranged at the bottom of the display screen corresponding to the surface of the main body.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the guard plate, the movable rod, the limiting sliding groove and the torsion spring, the laser emitting port on the top end of the measuring device is protected through the structure under the condition that the measuring device is not used, and the situation that dust and sundries are easy to adhere to the inner side of the laser emitting port is improved, so that the protection performance of the measuring device is improved.
(2) Through the fixed slot of design, the side that makes the guard plate is the concavity, and the staff of being convenient for drives the guard plate through the fixed slot and overturns to convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the top structure of the measuring device of the present invention;
fig. 3 is a schematic view of the inner side structure of the placing groove of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention;
FIG. 5 is a schematic sectional view of the junction between the protection plate and the main body of the present invention;
in the figure: 1. a main body; 2. a display screen; 3. an operation button; 4. a protection plate; 5. a placement groove; 6. fixing grooves; 7. a movable rod; 8. a limiting chute; 9. a torsion spring.
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 5, the present invention provides a technical solution: a measuring device for house building engineering comprises a main body 1, a placing groove 5 is arranged at the top end of the main body 1, a laser emission port is arranged on the inner side of the placing groove 5, a protection plate 4 is arranged at the top of the laser emission port corresponding to the inside of the placing groove 5, a movable rod 7 penetrates between one side of the protection plate 4 and the placing groove 5, a limit sliding chute 8 is arranged on the inner side of the top end of the main body 1, the movable rod 7 slides on the inner side of the limit sliding chute 8, the protection plate 4 is fixed after being unfolded through the designed limit sliding chute 8, a torsion spring 9 is sleeved on the surface of the movable rod 7, two ends of the torsion spring 9 and the inner side of the protection plate 4 are in a fixed state, the protection plate 4 automatically rebounds when being restored through the designed torsion spring 9, the movable rod 7 is a metal component, the end part of the movable rod 7 is of a circular structure, the protection plate 4 is a PVC component, a rubber sleeve is sleeved on the surface of the main body 1, the surface of main part 1 is provided with display screen 2, and the bottom of display screen 2 is provided with operating button 3 corresponding to the surface of main part 1, through guard plate 4, the movable rod 7 of design, makes under the condition that this measuring device does not use, protects the laser emission mouth on this measuring device top through this structure, improves dust and debris and is easily stained with and attaches with the laser emission mouth inboard to increase this measuring device's protectiveness.
In this embodiment, preferred, fixed slot 6 has been seted up to the other end edge of guard plate 4, and the length dimension of fixed slot 6 is the third of 4 side sizes of guard plate, and the surface of guard plate 4 is the laminating state with the inner wall of standing groove 5, and the rectangular structure is personally submitted to the transversal of guard plate 4, through the fixed slot 6 of design, makes the side of guard plate 4 for the concavity, and the staff of being convenient for drives guard plate 4 through fixed slot 6 and overturns to convenient to use.
The utility model discloses a theory of operation and use flow: when needs carry out measurement operation to the house, take out through the measuring device who will be full of the electricity, then drive standing groove 5 through fixed slot 6 and overturn, make standing groove 5 use movable rod 7 to rotate as the center, and make the inboard of guard plate 4 embedding main part 1, and at guard plate 4 embedding in-process, movable rod 7 slides in the inboard synchronization of spacing spout 8, the completion is to the expansion and the fixed operation of guard plate 4, make the laser emission mouth expose outside, then through operating button 3, the completion is to the measurement of house.
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. The utility model provides a measuring device for housing construction engineering, includes main part (1), standing groove (5) have been seted up on the top of main part (1), the inboard of standing groove (5) is provided with the laser emission mouth, its characterized in that: the top of laser emission mouth is provided with guard plate (4) corresponding to the inside of standing groove (5), it has movable rod (7) to run through between one side of guard plate (4) and standing groove (5), spacing spout (8) have been seted up to the top inboard of main part (1), movable rod (7) slide in the inboard of spacing spout (8), torsional spring (9) have been cup jointed on the surface of movable rod (7), the both ends of torsional spring (9) are fixed state with the inboard of guard plate (4).
2. A measuring device for house building engineering according to claim 1, characterized in that: the edge of the other end of the protection plate (4) is provided with a fixing groove (6), and the length size of the fixing groove (6) is one third of the size of the side edge of the protection plate (4).
3. A measuring device for house building engineering according to claim 2, characterized in that: the surface of the protection plate (4) is attached to the inner wall of the placing groove (5), and the cross section of the protection plate (4) is of a rectangular structure.
4. A measuring device for house building engineering according to claim 1, characterized in that: the movable rod (7) is a metal component, and the end part of the movable rod (7) is of a circular structure.
5. A measuring device for house building engineering according to claim 1, characterized in that: the protection plate (4) is a PVC component, and the surface of the main body (1) is sleeved with a rubber sleeve.
6. A measuring device for house building engineering according to claim 1, characterized in that: the surface of main part (1) is provided with display screen (2), the bottom of display screen (2) is provided with operating button (3) corresponding to the surface of main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055984.9U CN214122451U (en) | 2021-01-08 | 2021-01-08 | Measuring device for housing construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055984.9U CN214122451U (en) | 2021-01-08 | 2021-01-08 | Measuring device for housing construction engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214122451U true CN214122451U (en) | 2021-09-03 |
Family
ID=77494052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120055984.9U Expired - Fee Related CN214122451U (en) | 2021-01-08 | 2021-01-08 | Measuring device for housing construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214122451U (en) |
-
2021
- 2021-01-08 CN CN202120055984.9U patent/CN214122451U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |