CN210636279U - Novel wire hanging guide device - Google Patents
Novel wire hanging guide device Download PDFInfo
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- CN210636279U CN210636279U CN201921352878.6U CN201921352878U CN210636279U CN 210636279 U CN210636279 U CN 210636279U CN 201921352878 U CN201921352878 U CN 201921352878U CN 210636279 U CN210636279 U CN 210636279U
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Abstract
The utility model discloses a novel thread hanging guide device, which comprises a fixed rod, a clamping component and an adjusting rod, wherein the adjusting rod is vertically connected with the fixed rod into a whole through the clamping component; the chucking subassembly includes first joint piece and second joint piece, first joint piece is fixed as an organic whole with the second joint piece, be provided with a pair of first joint hole on the first joint piece, be provided with a pair of second joint hole on the second joint piece, the axis in a pair of first joint hole and the axis in a pair of second joint hole are handed over perpendicularly crisscross. The utility model provides a pair of novel hanging wire guider, its is rational in infrastructure, the simple operation makes chucking subassembly and dead lever separation through compressing tightly the joint piece to adjust chucking subassembly and the position of the regulation pole on the dead lever on it, make chucking subassembly and regulation pole separation through compressing tightly the joint piece, with the position adjustment that realizes adjusting the pole, effectively improved the convenience of adjusting the operation.
Description
Technical Field
The utility model belongs to the technical field of the construction, a novel hanging wire direction is related to.
Background
Highway engineering and municipal engineering all relate to the construction of pavement structure layer. In the construction process, the virtual pavement thickness of a structural layer is usually controlled by controlling the height of a hanging line, the theoretical thickness of the structural layer is calculated through a loose pavement coefficient, and finally the actual thickness of the structural layer is detected through core drilling sampling, wherein the core drilling sampling belongs to destructive detection, the concrete structure at the core drilling position causes micro damage, and a core sample is required to be subjected to sawing and leveling processing after being taken out, so that the cost is relatively high; and the core can be drilled only after the structural layer reaches a certain strength, which belongs to post control.
Patent CN107217578A discloses a datum line device of control road surface elevation and coordinate, including activity pipe, dead lever, base, wherein: the base comprises an embedded pipe, embedded pipe-encapsulated concrete and a pile number signboard, wherein the top end of the embedded pipe is a fixed elevation point; the movable pipe is provided with a fixed nut A and a fixed nut B, the upper end head of the movable pipe is provided with a spring fixing bolt in the direction perpendicular to the positioning bolt A, and the spring is fixed in the upper end pipe of the movable pipe through the spring fixing bolt; the fixed rod is inserted into the embedded pipe of the base to be fixed, and the movable pipe is fixed on the fixed rod through a positioning bolt A and a positioning bolt B which are matched with a fixed nut A and a fixed nut B. This patent the datum line device of control road surface elevation and coordinate, the structure is complicated, the operation is inconvenient, is unfavorable for using widely of job site.
Therefore, it is necessary to design a novel wire guiding device to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the partial technical problem that exists among the prior art to a certain extent at least, the novel hanging wire guider that provides, its is rational in infrastructure, the simple operation makes chucking subassembly and dead lever separation through compressing tightly the joint piece to adjust the position of regulation pole on the dead lever on chucking subassembly and, make chucking subassembly and regulation pole separation through compressing tightly the joint piece, in order to realize adjusting the position adjustment of pole, the convenience of adjusting the operation has effectively been improved, good spreading value has.
In order to solve the technical problem, the utility model provides a novel thread-hanging guide device, which comprises a fixed rod, a clamping assembly and an adjusting rod, wherein the adjusting rod is vertically connected with the fixed rod into a whole through the clamping assembly; the chucking subassembly includes first joint piece and second joint piece, first joint piece is fixed as an organic whole with the second joint piece, be provided with a pair of first joint hole on the first joint piece, be provided with a pair of second joint hole on the second joint piece, the axis in a pair of first joint hole and the axis in a pair of second joint hole are handed over perpendicularly crisscross.
In some embodiments, the fixing rod passes through the first clamping hole and is fixed by the first clamping piece, and the adjusting rod passes through the second clamping hole and is fixed by the second clamping piece.
In some embodiments, the fixing rods and the adjusting rods are arranged in a staggered mode, and the gap between the fixing rods and the adjusting rods is 1-5 mm.
In some embodiments, the first and second snap tabs are spring steel.
In some embodiments, the first and second locking pieces are composed of a bottom plate, a pair of inclined plates and a pair of hand-held plates, and the first and second locking holes are penetratingly disposed on the inclined plates.
In some embodiments, the first and second snap holes are regular polygonal holes.
In some embodiments, one end of the adjusting rod is provided with a slot structure, and the slot structure penetrates through the adjusting rod and is perpendicular to the axis of the adjusting rod.
In some embodiments, the adjustment lever is provided with graduation marks.
In some embodiments, the inner ring of the second clamping hole is provided with a flexible gasket, and the flexible gasket is clamped in the inner ring of the second clamping hole.
In some embodiments, the first and second clipping holes are one of a regular hexagon, a regular octagon, and a regular dodecagon.
The utility model discloses beneficial effect:
the utility model provides a pair of novel hanging wire guider, its is rational in infrastructure, the simple operation makes chucking subassembly and dead lever separation through compressing tightly the joint piece to adjust chucking subassembly and the position of the regulation pole on the dead lever on it, make chucking subassembly and regulation pole separation through compressing tightly the joint piece, with the position adjustment that realizes adjusting the pole, effectively improved the convenience of adjusting the operation.
Drawings
The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:
fig. 1 is a schematic structural view of a novel wire hanging guide device according to the present invention;
FIG. 2 is an exploded view of the corresponding novel wire guide of FIG. 1;
fig. 3 is a schematic structural view of a first engagement piece according to the present invention;
fig. 4 is a schematic structural view of a second engagement piece according to the present invention;
fig. 5 is a partial enlarged view of the slot structure according to the present invention.
In the drawings, the reference numerals denote the following components:
10. fixing the rod; 11. a tip structure; 20. a clamping assembly; 21. a first clip piece; 211. a first clamping hole; 22. a second clip piece; 221. a second clamping hole; 23. a base plate; 24. a sloping plate; 25. a hand-held board; 26. a recess; 30. adjusting a rod; 31. a clamping groove structure.
Detailed Description
Fig. 1 to 5 are related schematic views of a novel wire guiding device according to the present application, and the present invention will be described in detail below with reference to specific embodiments and accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
As shown in fig. 1 to 5, the novel thread guiding device includes a fixing rod 10, a clamping assembly 20 and an adjusting rod 30, wherein the adjusting rod 30 is vertically connected with the fixing rod 10 into a whole through the clamping assembly 20; chucking subassembly 20 includes first joint piece 21 and second joint piece 22, first joint piece 21 is fixed as an organic whole with second joint piece 22, be provided with a pair of first joint hole 211 on the first joint piece 21, as shown in fig. 3, be provided with a pair of second joint hole 221 on the second joint piece 22, as shown in fig. 4, the axis of a pair of first joint hole 211 and the axis of a pair of second joint hole 221 are handed over perpendicularly crisscross.
As an embodiment of the present invention, the fixing rod 10 passes through the first engaging hole 211 to be fixed by the first engaging piece 21, and the adjusting rod 30 passes through the second engaging hole 221 to be fixed by the second engaging piece 22. The first clamping sheet 21 and the second clamping sheet 22 are made of spring steel, and in some embodiments, the tensile strength σ b (MPa) of the first clamping sheet 21 and the second clamping sheet 22 is not less than 980(100), the yield strength σ s (MPa) is not less than 784(80), the elongation percentage δ 10 (%) isnot less than 8, and the reduction of area ψ (%) isnot less than 30, so as to improve the flexibility of adjustment of the first clamping sheet 21 and the second clamping sheet 22.
Fig. 3 is a schematic structural diagram of the first clamping piece according to the present invention, the first clamping piece 21 is composed of a bottom plate 23, a pair of sloping plates 24 and a pair of hand-held plates 25, the first clamping hole 211 is arranged on the sloping plate 24 in a penetrating manner, the fixing rod 10 passes through the first clamping hole 211 and is fixed by the first clamping piece 21, and the hand-held plate 25 is pressed manually by an operator, so that the distance between the hand-held plates 25 is reduced, the first clamping piece 21 is deformed, and thus, the first clamping hole 211 is separated from the fixing rod 10, and thus, the vertical position of the fixing rod 10 can be adjusted by moving the clamping assembly 20. In the embodiment shown in fig. 3, the bottom plate 23 is provided with a riveting hole, and the first clip sheet 21 and the second clip sheet 22 are riveted, but it should be understood that they may be fixed as an integral structure in other manners.
Fig. 4 is a schematic structural diagram of a second engagement piece according to the present invention, the second engagement piece 22 is composed of a bottom plate 23, a pair of inclined plates 24 and a pair of hand-held plates 25, the second engagement hole 221 is disposed on the inclined plates 24 in a penetrating manner, and the adjustment rod 30 passes through the second engagement hole 221 and is fixed by the second engagement piece 22. The operator manually presses the hand-held plates 25 so that the distance between the hand-held plates 25 is reduced and the second catching piece 22 is deformed, so that the second catching hole 221 is disengaged from the adjustment lever 30, so that the lateral position of the adjustment lever 30 can be adjusted by moving the catching assembly 20. In one aspect of the present embodiment, the bottom plate 23 is provided with a notch 26 at an end of the boundary line with the sloping plate 24, and the notch 26 is provided to reduce stress concentration and improve convenience of operation.
As another embodiment of the present invention, the fixing rod 10 and the adjusting rod 30 are disposed in a staggered manner, and the gap between the fixing rod and the adjusting rod is 1-5 mm. Preferably, the gap between the fixing rod 10 and the adjusting rod 30 is 2-3mm, which not only avoids the interference between the fixing rod 10 and the adjusting rod 30, but also ensures the flexibility of adjustment.
In some embodiments, the first and second clipping holes 211 and 221 are regular polygonal holes. Preferably, the first and second clipping holes 211 and 221 are one of a regular hexagon, a regular octagon and a regular dodecagon. In the embodiment shown in fig. 3 and 4, the first engaging hole 211 and the second engaging hole 221 are regular hexagons, and the fixing rod 10 and the adjusting rod 30 are in contact with any side of the regular polygon of the engaging holes, so as to fix the clamping assembly by the elastic force of the engaging pieces.
As an embodiment of the present invention, one end of the adjusting rod 30 is provided with a slot structure 31, and the slot structure 31 penetrates through the adjusting rod 30 and is perpendicular to the axis of the adjusting rod 30, as shown in fig. 5. In some embodiments, the adjustment lever 30 is provided with graduation marks to accurately measure the distance the adjustment lever 30 moves laterally. During field operation, the reference line passes through the clamping groove structure 31 of the adjusting rod 30 and is fixed on the adjusting rod 30, the adjustment of the reference line can be realized through horizontally moving the adjusting rod 30, and the adjustment of the vertical direction of the reference line can be realized through the vertical position of the vertically moving clamping assembly 20.
As an aspect of the present embodiment, a flexible gasket is disposed on an inner ring of the second clamping hole 221, and the flexible gasket is clamped to the inner ring of the second clamping hole 221. The flexible gasket can be a rubber gasket, and the arrangement of the flexible gasket can prevent the second clamping hole 221 from contacting the adjusting rod 30 for a long time to damage the scale marks on the adjusting rod 30, so that the scale marks are blurred to influence the accurate adjustment of the adjusting rod 30.
In some embodiments, one end of the fixation rod 10 is provided with a tip structure 11, as shown in fig. 1, the tip structure 11 is a conical structure in order to improve the convenience of inserting the fixation rod 10 into the ground. In some embodiments, the fixing rod 10 and the adjusting rod 30 are cylindrical structures, and it is understood that the cross section thereof may also be a regular polygon structure, as long as the external dimension of the fixing rod 10 matches the internal dimension of the first engaging hole 211, and the external dimension of the adjusting rod 20 matches the internal dimension of the second engaging hole 221.
The utility model provides a pair of novel hanging wire guider, its is rational in infrastructure, the simple operation makes chucking subassembly and dead lever separation through compressing tightly the joint piece to adjust chucking subassembly and the position of the regulation pole on the dead lever on it, make chucking subassembly and regulation pole separation through compressing tightly the joint piece, with the position adjustment that realizes adjusting the pole, effectively improved the convenience of adjusting the operation.
The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.
Claims (10)
1. A novel wire hanging guide device is characterized by comprising a fixed rod, a clamping assembly and an adjusting rod, wherein the adjusting rod is vertically connected with the fixed rod into a whole through the clamping assembly; the chucking subassembly includes first joint piece and second joint piece, first joint piece is fixed as an organic whole with the second joint piece, be provided with a pair of first joint hole on the first joint piece, be provided with a pair of second joint hole on the second joint piece, the axis in a pair of first joint hole and the axis in a pair of second joint hole are handed over perpendicularly crisscross.
2. The novel wire hanging guide device as claimed in claim 1, wherein the fixing rod is fixed by a first clip through a first clip hole, and the adjusting rod is fixed by a second clip through a second clip hole.
3. The novel wire hanging guide device as claimed in claim 1, wherein the fixing rod and the adjusting rod are staggered with a gap of 1-5 mm.
4. The novel wire hanging guide device as claimed in claim 1, wherein the first and second engagement tabs are spring steel.
5. The novel wire hanging guide device as claimed in claim 1, wherein the first and second engagement pieces are composed of a bottom plate, a pair of inclined plates and a pair of hand-held plates, and the first and second engagement holes are formed through the inclined plates.
6. The novel wire hanging guide device as claimed in claim 5, wherein the first and second engaging holes are regular polygonal holes.
7. The novel wire hanging guide device as claimed in claim 1, wherein one end of the adjusting rod is provided with a slot structure, and the slot structure penetrates through the adjusting rod and is perpendicular to the axis of the adjusting rod.
8. The novel wire guide apparatus as claimed in claim 1, wherein the adjustment rod is provided with graduation marks.
9. The novel wire hanging guide device as claimed in claim 2, wherein the inner ring of the second clamping hole is provided with a flexible washer, and the flexible washer is clamped in the inner ring of the second clamping hole.
10. The novel wire hanging guide device as claimed in claim 6, wherein the first and second engaging holes are one of a regular hexagon, a regular octagon and a regular dodecagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352878.6U CN210636279U (en) | 2019-08-20 | 2019-08-20 | Novel wire hanging guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352878.6U CN210636279U (en) | 2019-08-20 | 2019-08-20 | Novel wire hanging guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210636279U true CN210636279U (en) | 2020-05-29 |
Family
ID=70791269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921352878.6U Active CN210636279U (en) | 2019-08-20 | 2019-08-20 | Novel wire hanging guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210636279U (en) |
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2019
- 2019-08-20 CN CN201921352878.6U patent/CN210636279U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220325 Address after: 511450 501-2, No. 1261, Panyu Avenue North, Dalong street, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Guandi Construction Co.,Ltd. Address before: Room 802, 8 / F, No.461, Tianrun Road, Tianhe District, Guangzhou City, Guangdong Province 510000 Patentee before: GUANGDONG GUANYUE HIGHWAY & BRIDGE Co.,Ltd. |
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| TR01 | Transfer of patent right |