CN204085520U - Foundation pit line laying level gauge - Google Patents
Foundation pit line laying level gauge Download PDFInfo
- Publication number
- CN204085520U CN204085520U CN201420515198.2U CN201420515198U CN204085520U CN 204085520 U CN204085520 U CN 204085520U CN 201420515198 U CN201420515198 U CN 201420515198U CN 204085520 U CN204085520 U CN 204085520U
- Authority
- CN
- China
- Prior art keywords
- structural member
- oscillating structural
- sliding
- unwrapping wire
- arc
- 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 - Lifetime
Links
- 230000013011 mating Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000010721 machine oil Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 244000227633 Ocotea pretiosa Species 0.000 description 1
- 235000004263 Ocotea pretiosa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to the field of foundation pit construction equipment, in particular to a foundation pit paying-off level meter, which comprises a mirror surface plate, a sliding component, a swinging component and a supporting component; the mirror surface plate, the sliding component and the swinging component are sequentially arranged from top to bottom, wherein the mirror surface plate is fixedly arranged on the sliding component, the sliding component and the swinging component are in sliding fit along an arc-shaped sliding fit surface and are in contact support through the swinging component, and the swinging component is in rotating fit with the supporting component and is supported through the supporting component; the axis of the arc-shaped sliding matching surface is vertical to the axis of the rotation of the swinging component; a level adjuster is provided for adjusting the positions of the sliding member and the swinging member, respectively. This foundation ditch unwrapping wire spirit level utilizes the motion of swing component and sliding member, drives the motion of mirror panel, makes mirror panel level, and the levelness is high, unwrapping wire error is little and convenient operation, is applicable to the foundation ditch unwrapping wire.
Description
Technical field
The utility model relates to foundation pit construction apparatus field, especially a kind of foundation ditch unwrapping wire level meter.
Background technology
Heavy construction, when constructing, first will be dug foundation ditch, then project bottom foundation ditch by base control line, to determine the layout of various structure.Because foundation ditch has certain degree of depth, people are at the outer unwrapping wire of foundation ditch, be difficult to see plural foundation ditch a position, therefore foundation ditch control line needs to throw one by one to establish, in order to high speed payout, mainly adopt at present bottom foundation ditch, put the bucket that is equipped with machine oil, draw above foundation ditch and establish control line, utilize the mirror image of control line on machine oil surface that control line is projected substrate.The method utilizes liquid to be issued to liquid level in the condition of deadweight, and liquid level is affected by environment may be out-of-level, and control line is not enough in the projection sharpness of machine oil, causes the error of unwrapping wire larger.
Utility model content
Technical problem to be solved in the utility model is to provide the foundation ditch unwrapping wire level meter that a kind of levelness is high, unwrapping wire error is little and easy to operate.
The utility model solves the technical scheme that its technical matters adopts: foundation ditch unwrapping wire level meter, comprises mirror board, sliding component, oscillating structural member and supporting member; Described mirror board, sliding component and oscillating structural member from top to bottom set gradually, wherein, described mirror board is fixedly installed in sliding component, described sliding component and the oscillating structural member face of being slidably matched arcuately is slidably matched and contacts through oscillating structural member and supports, and described oscillating structural member and supporting member are rotatably assorted and through support member support; The axis in the face that is slidably matched of described arc is mutually vertical with the axis that oscillating structural member rotates; Be provided with the level governor being respectively used to regulate sliding component and oscillating structural member position.
Further, described level governor is balance weight mechanism, and described balance weight mechanism comprises the position adjusting mechanism of balancing weight and balancing weight; Wherein, the balance weight mechanism of corresponding sliding component is installed on sliding component, the axes intersect in the position adjustments direction of its balancing weight and the face that is slidably matched of arc; The balance weight mechanism of corresponding oscillating structural member is installed on oscillating structural member, and the position adjustments direction of its balancing weight is crossing with the pivot center of oscillating structural member.
Further, the opening upwards in the face that is slidably matched of described arc.
Further, described position adjusting mechanism comprises adjusting screw(rod) and slide bar, and corresponding balancing weight is with adjusting screw(rod) threaded engagement, coordinate with sliding bar, and the axis of described adjusting screw(rod) and slide bar is all parallel to the adjustment direction of corresponding balancing weight.
Further, be provided with open-topped housing, described oscillating structural member and supporting member are all installed in housing, and described sliding component matches with the oscillating structural member being positioned at housing through the opening of case top, and the balance weight mechanism of described sliding component and supporting member is all installed in housing; Be provided with and be fixedly connected with adjusting screw(rod) and drive the turning handle of adjusting screw(rod) rotation, described turning handle swings with counterpart member through balance weight mechanism, described housing is provided with the through hole holding turning handle and pass; And along the swaying direction of described turning handle, the size of described housing through-hole and the hunting range of described turning handle suitable.
Further, be provided with the handle of pair of U-shaped, described handle comprises cross bar and two forks, and two forks are hinged is respectively installed on housing, and described cross bar to be installed between two forks and to rotate around jointed shaft with two forks.
Further, described oscillating structural member comprises swinging mounting and is installed on one group of arc fixed guide of swinging mounting, described sliding component comprises sliding support and is installed on one group of arc sliding guide rail of sliding support, described arc fixed guide and arc sliding guide rail one_to_one corresponding, and the face that is slidably matched being made up of described arc the cambered surface at the mating surface place of each arc fixed guide and arc sliding guide rail.
Further, described arc fixed guide comprises bent frame and is installed on one group of roll shaft on bent frame, and described each roll shaft all rolls with corresponding arc sliding guide rail and coordinates.
Further, described oscillating structural member two ends are installed on supporting member respectively by rotating shaft and are rotatably assorted with supporting member.
Further, the air-bubble level for measuring the inclination angle of mirror board in orthogonal two horizontal directions being fixedly installed in mirror board is provided with.
The beneficial effects of the utility model are: by level governor, sliding component and oscillating structural member are rotated around two orthogonal horizontal directions, and then drive mirror board to rotate around two orthogonal horizontal directions, thus the level of mirror board can be realized, then realize unwrapping wire by mirror board.Therefore, levelness is high, unwrapping wire error is little and easy to operate.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model foundation ditch unwrapping wire level meter;
Fig. 2 is the front sectional view of the utility model foundation ditch unwrapping wire level meter;
Fig. 3 is the side view cutaway drawing of the utility model foundation ditch unwrapping wire level meter;
Fig. 4 is the utility model level governor schematic diagram;
Fig. 5 is the utility model mirror board vertical view.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 2 and Figure 3, foundation ditch unwrapping wire level meter of the present utility model, comprises mirror board 6, sliding component 31, oscillating structural member 32 and supporting member 8; Described mirror board 6, sliding component 31 and oscillating structural member 32 from top to bottom set gradually, wherein, described mirror board 6 is fixedly installed in sliding component 31, described sliding component 31 is slidably matched with oscillating structural member 32 face of being slidably matched arcuately and contacts through oscillating structural member 32 and supports, and described oscillating structural member 32 is rotatably assorted with supporting member 8 and supports through supporting member 8; The axis that axis and the oscillating structural member 32 in the face that is slidably matched of described arc rotate is mutually vertical; Be provided with the level governor 9 being respectively used to regulate sliding component 31 and oscillating structural member 32 position.
Foundation ditch unwrapping wire level meter of the present utility model, by level governor 9, sliding component 31 and oscillating structural member 32 are rotated around two orthogonal horizontal directions, and then drive mirror board 6 to rotate around two orthogonal horizontal directions, thus the level of mirror board 6 can be realized, then realize unwrapping wire by mirror board 6.
Above-mentioned level governor 9 can be arbitrary position adjustment structure, as the rocking handle etc. of screw body, band locking position function.In order to further easy to use, as shown in Figure 4, described level governor 9 is balance weight mechanism, and described balance weight mechanism comprises the position adjusting mechanism of balancing weight 92 and balancing weight 92; Wherein, the balance weight mechanism of corresponding sliding component 31 is installed on sliding component 31, the axes intersect in the position adjustments direction of its balancing weight 92 and the face that is slidably matched of arc; The balance weight mechanism of corresponding oscillating structural member 32 is installed on oscillating structural member 32, and the position adjustments direction of its balancing weight 92 is crossing with the pivot center of oscillating structural member 32.By the position adjusting mechanism of balancing weight 92, regulate the relative position of balancing weight 92 and counterpart member, make corresponding sliding component 31 and oscillating structural member 32, self-equilibrating can be realized under gravity, therefore, for in the repeatedly unwrapping wire process of multiple positions of same foundation ditch, different foundation ditch, only need the position of an adjustment balancing weight 92.
Further, conveniently sliding component 31 realizes self-equilibrating under gravity, when avoiding excessive, and the disengaging of sliding component 31, the opening upwards in the face that is slidably matched of described arc.Meanwhile, the opening upwards in the face that is slidably matched of arc, can also facilitate assembling and the transfer of sliding component 31 and oscillating structural member 32.
The position adjusting mechanism of above-mentioned balancing weight 92 can be arbitrary, as magnetic adsorption plate, balancing weight made of iron etc., concrete, in example as shown in Figure 1, Figure 2 and Figure 3, described position adjusting mechanism comprises adjusting screw(rod) 91 and slide bar 93, corresponding balancing weight 92 is with adjusting screw(rod) 91 threaded engagement, be slidably matched with slide bar 93, and the axis of described adjusting screw(rod) 91 and slide bar 93 is all parallel to the adjustment direction of corresponding balancing weight 92.
Further, be provided with open-topped housing 1, described oscillating structural member 32 and supporting member 8 are all installed in housing 1, the opening of described sliding component 31 through housing 1 top matches with the oscillating structural member 32 being positioned at housing 1, and the balance weight mechanism of described sliding component 31 and supporting member 8 is all installed in housing 1; Be provided with and be fixedly connected with adjusting screw(rod) 91 and drive the turning handle of adjusting screw(rod) 91 rotation, described turning handle swings with counterpart member through balance weight mechanism, described housing 1 is provided with the through hole holding turning handle and pass; And along the swaying direction of described turning handle, the size of described housing 1 through hole and the hunting range of described turning handle suitable.By the setting of housing 1, for each parts provide integrated support, facilitate the placement of foundation ditch unwrapping wire level meter, transfer; Prevent dust from entering inside, inner cleaning can be ensured, avoid the damage to relative motion parts.But arrange after housing 1 closes, hinder the adjustment of balancing weight, therefore, set up and to be fixedly connected with adjusting screw(rod) 91 and to drive the turning handle of adjusting screw(rod) 91 rotation, during adjustment, rotate adjusting screw(rod) 91, balancing weight 92 slides along slide bar 93 under screw mandrel effect, and in order to avoid turning handle in servomechanism process with the interference of housing 1, be provided with housing 1 through hole that the hunting range of size and turning handle is suitable.
In order to further facilitate placement, the transfer of foundation ditch unwrapping wire level meter, be provided with the handle 12 of pair of U-shaped, described handle 12 comprises cross bar and two forks, and two forks are hinged is respectively installed on housing 1, and described cross bar to be installed between two forks and to rotate around jointed shaft with two forks.During transfer, rotate handle 12, make the cross bar of two handles 12 be positioned at the top of mirror board; After being in place, rotating handle 12, make two handles 12 be positioned at the side of housing 1, avoid the interference that mirror board 6 is projected.
Further, described oscillating structural member 32 comprises swinging mounting and is installed on one group of arc fixed guide 3 of swinging mounting, described sliding component 31 comprises sliding support and is installed on one group of arc sliding guide rail 4 of sliding support, described arc fixed guide 3 and arc sliding guide rail 4 one_to_one corresponding, and the face that is slidably matched being made up of described arc the cambered surface at the mating surface place of each arc fixed guide 3 and arc sliding guide rail 4.Coordinated by guide rail, the surface of contact be slidably matched can be reduced, reduce manufacture difficulty and cost; Secondly, can pass through the difference of material and technique, conveniently realize the support function of support and the sliding function of guide rail respectively, reduce sliding friction, improve the smooth degree slided, guarantee realizes self-equilibrating under gravity; Its three, alleviate the weight of oscillating structural member 32 and sliding component 31, be easy to carry.
Further, described arc fixed guide 3 comprises bent frame and is installed on one group of roll shaft 10 on bent frame, and described each roll shaft 10 all rolls with corresponding arc sliding guide rail 4 and coordinates.Roll shaft 10 sassafras that slip rubbed changes rolling friction into, reduces friction, and improves flexibility ratio and the precision of motion.
In like manner, in order to ensure to realize self-equilibrating under gravity, described oscillating structural member 32 two ends are installed on supporting member 8 respectively by rotating shaft 2 and are rotatably assorted with supporting member 8.Two ends are fixing comparatively fixing more stable in side cantilever, be rotatably assorted, move more smooth and easy by rotating shaft 2.
In order to further facilitate the horizontality checking and monitor mirror board 6, facilitating the adjustment of balancing weight 92, being provided with the air-bubble level 7 for measuring the inclination angle of mirror board 6 in orthogonal two horizontal directions being fixedly installed in mirror board 6.In example as shown in the figure, air-bubble level 7 is two orthogonal column air-bubble levels 7, and is arranged in the adjacent and orthogonal two edges of mirror board 6 respectively.
Claims (10)
1. foundation ditch unwrapping wire level meter, is characterized in that:
Comprise mirror board (6), sliding component (31), oscillating structural member (32) and supporting member (8); Described mirror board (6), sliding component (31) and oscillating structural member (32) from top to bottom set gradually, wherein, described mirror board (6) is fixedly installed in sliding component (31), described sliding component (31) is slidably matched with oscillating structural member (32) face of being slidably matched arcuately and contacts through oscillating structural member (32) and supports, and described oscillating structural member (32) and supporting member (8) are rotatably assorted and support through supporting member (8); The axis that axis and the oscillating structural member (32) in the face that is slidably matched of described arc rotate is mutually vertical;
Be provided with the level governor (9) being respectively used to regulate sliding component (31) and oscillating structural member (32) position.
2. foundation ditch unwrapping wire level meter as claimed in claim 1, it is characterized in that: described level governor (9) is balance weight mechanism, described balance weight mechanism comprises the position adjusting mechanism of balancing weight (92) and balancing weight (92); Wherein, the balance weight mechanism of corresponding sliding component (31) is installed on sliding component (31), the axes intersect in the position adjustments direction of its balancing weight (92) and the face that is slidably matched of arc; The balance weight mechanism of corresponding oscillating structural member (32) is installed on oscillating structural member (32), and the position adjustments direction of its balancing weight (92) is crossing with the pivot center of oscillating structural member (32).
3. foundation ditch unwrapping wire level meter as claimed in claim 2, is characterized in that: the opening upwards in the face that is slidably matched of described arc.
4. foundation ditch unwrapping wire level meter as claimed in claim 2 or claim 3, it is characterized in that: described position adjusting mechanism comprises adjusting screw(rod) (91) and slide bar (93), corresponding balancing weight (92) is with adjusting screw(rod) (91) threaded engagement, be slidably matched with slide bar (93), and the axis of described adjusting screw(rod) (91) and slide bar (93) is all parallel to the adjustment direction of corresponding balancing weight (92).
5. foundation ditch unwrapping wire level meter as claimed in claim 4, is characterized in that:
Be provided with open-topped housing (1), described oscillating structural member (32) and supporting member (8) are all installed in housing (1), the opening of described sliding component (31) through housing (1) top matches with the oscillating structural member (32) being positioned at housing (1), and the balance weight mechanism of described sliding component (31) and supporting member (8) is all installed in housing (1);
Be provided with and be fixedly connected with adjusting screw(rod) (91) and drive the turning handle of adjusting screw(rod) (91) rotation, described turning handle swings with counterpart member through balance weight mechanism, described housing (1) is provided with the through hole holding turning handle and pass; And along the swaying direction of described turning handle, the size of described housing (1) through hole and the hunting range of described turning handle suitable.
6. foundation ditch unwrapping wire level meter as claimed in claim 5, it is characterized in that: the handle (12) being provided with pair of U-shaped, described handle (12) comprises cross bar and two forks, two forks are hinged is respectively installed on housing (1), and described cross bar to be installed between two forks and to rotate around jointed shaft with two forks.
7. as claim 1, foundation ditch unwrapping wire level meter described in 2 or 3, it is characterized in that: described oscillating structural member (32) comprises swinging mounting and is installed on one group of arc fixed guide (3) of swinging mounting, described sliding component (31) comprises sliding support and is installed on one group of arc sliding guide rail (4) of sliding support, described arc fixed guide (3) and arc sliding guide rail (4) one_to_one corresponding, and the face that is slidably matched of described arc is made up of the cambered surface at the mating surface place of each arc fixed guide (3) and arc sliding guide rail (4).
8. foundation ditch unwrapping wire level meter as claimed in claim 7, it is characterized in that: described arc fixed guide (3) comprises bent frame and is installed on one group of roll shaft (10) on bent frame, described each roll shaft (10) is all rolled with corresponding arc sliding guide rail (4) and is coordinated.
9. the foundation ditch unwrapping wire level meter as described in claim 1,2 or 3, is characterized in that: described oscillating structural member (32) two ends are installed on supporting member (8) respectively by rotating shaft (2) and are rotatably assorted with supporting member (8).
10. the foundation ditch unwrapping wire level meter as described in claim 1,2 or 3, is characterized in that: be provided with the air-bubble level (7) for measuring the inclination angle of mirror board (6) in orthogonal two horizontal directions being fixedly installed in mirror board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515198.2U CN204085520U (en) | 2014-09-09 | 2014-09-09 | Foundation pit line laying level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515198.2U CN204085520U (en) | 2014-09-09 | 2014-09-09 | Foundation pit line laying level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085520U true CN204085520U (en) | 2015-01-07 |
Family
ID=52178223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515198.2U Expired - Lifetime CN204085520U (en) | 2014-09-09 | 2014-09-09 | Foundation pit line laying level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523401A (en) * | 2021-08-16 | 2021-10-22 | 江苏楚汉新型建材有限公司 | Energy-saving cutting machine processing platform for building construction |
| CN116290847A (en) * | 2023-04-17 | 2023-06-23 | 中国十九冶集团有限公司 | PC component positioning baffle |
-
2014
- 2014-09-09 CN CN201420515198.2U patent/CN204085520U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523401A (en) * | 2021-08-16 | 2021-10-22 | 江苏楚汉新型建材有限公司 | Energy-saving cutting machine processing platform for building construction |
| CN113523401B (en) * | 2021-08-16 | 2022-05-03 | 江苏楚汉新型建材有限公司 | Energy-saving cutting machine processing platform for building construction |
| CN116290847A (en) * | 2023-04-17 | 2023-06-23 | 中国十九冶集团有限公司 | PC component positioning baffle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107829721B (en) | A kind of dynamic checkout unit suitable for drilling tool attitude measurement module | |
| CN100547633C (en) | Be used to detect the gantry type four dimensional automatic measurement of the photochromic performance of display screen | |
| CN201122421Y (en) | Gantry type four-dimensional automatic measurement bench for detecting optical color performance of display screen | |
| CN100561124C (en) | Laser leveler | |
| CN100448629C (en) | Self control type multi- degree of freedom buttjunction platform | |
| CN102829291B (en) | T-shaped shooting stand for three-dimensional restoring shooting | |
| CN204085520U (en) | Foundation pit line laying level gauge | |
| CN202693978U (en) | Process recording device | |
| CN103471573B (en) | Anping mirror apparatus and the method for horizontal line high speed payout thereof | |
| CN107101783B (en) | A kind of centreless marine propeller static balancing instrument and its static balance detection method | |
| CN207717082U (en) | A kind of land measurement instrument holder | |
| CN105834765A (en) | Complex curved surface normal hole forming device | |
| CN114072610A (en) | Multi-position display with non-fixed center of rotation | |
| CN206802658U (en) | Instrument of surveying and mapping support | |
| CN210533270U (en) | Wall that engineering was managed and was used levels measuring device | |
| CN203036204U (en) | Support and electronic equipment | |
| CN206832407U (en) | A kind of thrust balancing device suitable for sloping platform Continuous Compensation | |
| CN204515337U (en) | Optical image stabilizer shaking detection device | |
| CN207848822U (en) | A kind of Three Degree Of Freedom test target plate bearing | |
| CN202791194U (en) | T-shaped filming frame for three-dimensional reduction filming | |
| CN203287021U (en) | Apparatus for simulation test of gyroscope | |
| CN211466320U (en) | Horizontal adjusting device of degree of freedom platform | |
| FR3049495A1 (en) | DRAWING TABLE FOR THE CONICAL PERSPECTIVE TRACK | |
| CN103398274A (en) | Parallel high-strength high-precision stereo video head | |
| CN206192359U (en) | Laser scale subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150107 |