CN207597457U - A kind of portable deep basal pit monitoring device - Google Patents
A kind of portable deep basal pit monitoring device Download PDFInfo
- Publication number
- CN207597457U CN207597457U CN201721678633.3U CN201721678633U CN207597457U CN 207597457 U CN207597457 U CN 207597457U CN 201721678633 U CN201721678633 U CN 201721678633U CN 207597457 U CN207597457 U CN 207597457U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- screw
- raised line
- substrate
- positioning disk
- 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
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Abstract
The utility model provides a kind of portable deep basal pit monitoring device, including screw, screw lower end is taper and is inserted in the position of monitoring point, screw is equipped with pedestal, pedestal includes substrate, substrate is circular slab, court has side wall on substrate, side wall lower ends are zigzag, the centre position of substrate is equipped with centre bore, screw is coordinated by centre bore and substrate gap, substrate is equipped with positioning disk, to be spirally connected between positioning disk and screw, upright bar is equipped with above positioning disk, upright bar includes coaxial and socket multiple sleeves, the inner surface of sleeve is equipped with interior raised line in an axial direction, the outer surface of sleeve is equipped with outer raised line in an axial direction, interior raised line and outer raised line are multiple and the setting that is staggered, the upper surface of interior raised line is less than the upper surface of sleeve, prism is arranged on the upper end of innermost layer sleeve.Portable deep basal pit monitoring device provided by the utility model, installation and removal are convenient, compact-sized, easy to carry.
Description
Technical field
The utility model is related to a kind of monitoring device more particularly to a kind of portable deep basal pit monitoring devices.
Background technology
In deep foundation pit construction, need to monitor foundation pit in real time.The existing monitoring to deep basal pit is using artificial hand
It holds prism bar to stand on monitoring point, such monitoring mode is there are human error, it is difficult to really reflect the situation of foundation pit.Application No. is
201420262043.2, notification number CN204059326U, the day for announcing are that the patent of 2014.12.31 discloses a kind of foundation pit prison
Survey device, the upright bar being fixed on pedestal including pedestal, lower end and the measuring prism for being installed on upright bar upper end；Under upright bar
The middle position of pedestal is fixed at end, and the upper end of upright bar is welded with a steel plate, and steel plate is welded with a screw shell, measuring prism
The intrinsic screw in lower section, screw are screwed together in screw shell.Although the pit retaining monitoring device overcomes the generation of man-hour manually hand-held prism
Error, but mount and dismount it is relatively difficult, be not easy to transport and carry.
Utility model content
The purpose of this utility model is to provide a kind of portable deep basal pit monitoring devices, solve portion of the existing technology
The problem of convenient for transporting and carrying.
The technical solution of the utility model is as follows：A kind of portable deep basal pit monitoring device, including screw, screw lower end is
Taper and the position for being inserted in monitoring point, screw are externally provided with pedestal, and pedestal includes substrate, and substrate is circular slab, on substrate downward
Equipped with side wall, side wall lower ends are zigzag, and the centre position of substrate is equipped with centre bore, and screw is matched by centre bore and substrate gap
Close, substrate is equipped with positioning disk, to be spirally connected between positioning disk and screw, is equipped with upright bar above positioning disk, upright bar include it is coaxial and
Multiple sleeves of socket, the inner surface of sleeve are equipped with interior raised line in an axial direction, and outer surface is equipped with outer raised line in an axial direction, interior raised line and outer
Raised line is multiple and the setting that is staggered, and the upper surface of interior raised line is less than the upper surface of sleeve, and prism is arranged on innermost layer sleeve
Upper end.
Preferably, be equipped with screw thread on the inside of the upper end of innermost layer sleeve, the lower end of prism is equipped with screw rod, prism by screw rod with
The screw thread of most inner side sleeve upper end is spirally connected.
Preferably, sleeve is equipped with handgrip, and handgrip is the groove for being arranged on sleeve upper surface.
Preferably, above-mentioned sleeve is externally provided with outer barrel, and the inner surface of outer barrel is equipped with interior raised line, the upper surface of interior raised line in an axial direction
Less than the upper surface of outer barrel.
Preferably, above-mentioned positioning disk is equipped with handle, and handle is arranged on the lateral wall of positioning disk.
The utility model has the advantages that：
Portable deep basal pit monitoring device provided by the utility model, is inserted in by what positioning disk can consolidate pedestal
On the ground, upright bar is socketed to form by multiple sleeves, and installation and removal are convenient, compact-sized, easy to carry.
Description of the drawings
Fig. 1 is the portable deep basal pit monitoring device structure diagram that the utility model embodiment provides；
Fig. 2 is the screw and pedestal schematic diagram that the utility model embodiment provides；
Fig. 3 is the positioning disk schematic diagram that the utility model embodiment provides；
Fig. 4 is that multiple sleeves that the utility model embodiment provides are set with schematic diagram；
Fig. 5 is that the ectonexine sleeve that the utility model embodiment provides is socketed schematic diagram.
In figure, 1. screws, 2. pedestals, 3. positioning disks, 4. sleeves, raised line in 5., 6. outer raised lines, 7. prisms, 8. outer barrels, 9.
Handle.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment
A kind of portable deep basal pit monitoring device, referring to Fig. 1-Fig. 5, including screw 1, taper is in 1 lower end of screw and plugs
In the position of monitoring point, screw 1 is externally provided with pedestal 2, and pedestal includes substrate, and substrate is circular slab, towards having side wall on substrate,
Side wall lower ends are zigzag, and the centre position of substrate is equipped with centre bore, and screw 1 is coordinated by centre bore and substrate gap, substrate
Positioning disk 3 is equipped with, to be spirally connected between positioning disk 3 and screw 1, positioning disk 3 is equipped with upright bar, and upright bar includes coaxial and socket
Multiple sleeves 4, the inner surface of sleeve 4 are equipped with interior raised line 5 in an axial direction, and the outer surface of sleeve 4 is equipped with outer raised line 6, convex in an axial direction
Item 5 and outer raised line 6 are multiple and the setting that is staggered, and the upper surface of interior raised line 5 is less than the upper surface of sleeve 4；Prism 7 is arranged on most
The upper end of inner layer sleeve 4.
Portable deep basal pit monitoring device provided by the utility model, in use, screw 1 is passed through to the centre bore of pedestal 2,
Screw 1 is inserted in the position of monitoring point, makes what the lower end of pedestal 2 consolidated to be inserted on the ground by rotational positioning disk 3, then will set
Multiple sleeves 4 of dress are positioned on positioning disk 3, and prism 7 with the sleeve 4 of innermost layer is connect, innermost layer sleeve 4 is lifted, and are turned
Dynamic certain angle, makes its outer raised line 6 be positioned over close on the interior raised line 5 of sleeve 4, in this way, sleeve 4 is stacked from level to level, makes interior
The outer raised line 6 of layer sleeve 4, which is positioned on the interior raised line 5 of outer layer sleeve 4, forms upright bar, and the top of upright bar is prism 7.It carries
When, prism 7 is removed, by inner layer sleeve set 4 loaded in outer barrel 4, removes, rotational positioning disk 3, loosens pedestal 2, extract silk
Thick stick 1, mobile foundation 2 are packaged entrucking.
For stable structure and convenient for handling, preferably screw thread, the lower end of prism 7 are equipped on the inside of the upper end of innermost layer sleeve 4
Equipped with screw rod, prism 7 is spirally connected by screw rod and the screw thread of 4 upper end of most inner side sleeve.
For the ease of handling, preferably sleeve 4 is equipped with handgrip, and handgrip is the groove for being arranged on 4 upper surface of sleeve.
For the ease of carrying, preferably sleeve 4 is externally provided with outer barrel 8, and the inner surface of outer barrel 8 is equipped with interior raised line 5, convex in an axial direction
The upper surface of item 5 is less than the upper surface of outer barrel 8.
For the ease of rotational positioning disk 3, preferred orientation disk 3 is equipped with handle 9, and handle 9 is arranged on the lateral wall of positioning disk 3
On.
Portable deep basal pit monitoring device provided by the utility model, is inserted in by what positioning disk can consolidate pedestal
On the ground, upright bar is socketed to form by multiple sleeves, and installation and removal are convenient, compact-sized, easy to carry.
Claims (5)
1. a kind of portable deep basal pit monitoring device, it is characterised in that：Including screw (1), the lower end of the screw (1) is taper
And the position of monitoring point is inserted in, screw (1) is externally provided with pedestal (2), and the pedestal (2) includes substrate, and the substrate is circle
Plate, towards side wall is had on substrate, the side wall lower ends are zigzag, and the centre position of substrate is equipped with centre bore, and screw (1) is logical
It crosses centre bore with substrate gap to coordinate, thereon is equipped with positioning disk (3), and the positioning disk (3) passes through centre bore and screw (1)
It is spirally connected, positioning disk (3) is equipped with upright bar above, and the upright bar includes coaxial and socket multiple sleeves (4), the sleeve (4)
Inner surface is equipped with interior raised line (5) in an axial direction, and outer surface is equipped with outer raised line (6), the interior raised line (5) and outer raised line (6) in an axial direction
It is multiple and the setting that is staggered, the upper surface of interior raised line (5) is less than the upper surface of sleeve (4), and the upper end of innermost layer sleeve (4) is set
There is prism (7).
2. portable deep basal pit monitoring device as described in claim 1, it is characterised in that：Sleeve described in innermost layer (4) it is upper
End inside is equipped with screw thread, and the lower end of prism (7) is equipped with screw rod, and prism (7) is spirally connected by screw rod and most inner side sleeve (4) upper end.
3. portable deep basal pit monitoring device as described in claim 1, it is characterised in that：The sleeve (4) is equipped with handgrip,
The handgrip is the groove for being arranged on sleeve (4) upper surface.
4. portable deep basal pit monitoring device as described in claim 1, it is characterised in that：The sleeve (4) is externally provided with outer barrel
(8), the inner surface of the outer barrel (8) is equipped with interior raised line (5) in an axial direction, and the upper surface of the interior raised line (5) is less than outer barrel (8)
Upper surface.
5. portable deep basal pit monitoring device as described in claim 1, it is characterised in that：The positioning disk (3) is equipped with hand
Handle (9), the handle (9) are arranged on the lateral wall of positioning disk (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678633.3U CN207597457U (en) | 2017-12-06 | 2017-12-06 | A kind of portable deep basal pit monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678633.3U CN207597457U (en) | 2017-12-06 | 2017-12-06 | A kind of portable deep basal pit monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207597457U true CN207597457U (en) | 2018-07-10 |
Family
ID=62762247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721678633.3U Expired - Fee Related CN207597457U (en) | 2017-12-06 | 2017-12-06 | A kind of portable deep basal pit monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207597457U (en) |
-
2017
- 2017-12-06 CN CN201721678633.3U patent/CN207597457U/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: 20180710 Termination date: 20181206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |