CN203770351U - Square nut fastener for cable bridge installation - Google Patents
Square nut fastener for cable bridge installation Download PDFInfo
- Publication number
- CN203770351U CN203770351U CN201420149864.5U CN201420149864U CN203770351U CN 203770351 U CN203770351 U CN 203770351U CN 201420149864 U CN201420149864 U CN 201420149864U CN 203770351 U CN203770351 U CN 203770351U
- Authority
- CN
- China
- Prior art keywords
- square nut
- nut fastener
- upper plate
- side plates
- plate body
- 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
- 238000009434 installation Methods 0.000 title abstract description 12
- 229910000831 Steel Inorganic materials 0.000 abstract description 13
- 239000010959 steel Substances 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a square nut fastener for cable bridge installation. The square nut fastener is characterized by comprising an upper plate and a U-shaped jacket, a connecting barrel protruding downwards is arranged on the upper plate, two side plates of the U-shaped jacket are connected on the connecting barrel, a center connection line of the two side plates is located on a center line of the upper plate in the length direction, a wavy elastic plate is arranged at the bottom of the U-shaped jacket and fixedly connected on the two side plates, and a space encircled by the two side plates of the U-shaped jacket, the wavy elastic plate and the bottom of the connecting barrel is a square nut installation position. The square nut fastener is simple and reasonable in structure, and extremely convenient and flexible to operate; after installation, bottom space of C steel is not occupied, diversity of installation is improved, and the square nut fastener is applicable to square nuts with different thicknesses and firm in installation.
Description
Technical field
The utility model relates to cable testing bridge required associated fasteners is installed, and specifically a kind of cable testing bridge is installed the square nut fastener of use.
Background technique
Square nut is during cable testing bridge is installed, to need the fastening piece used, in prior art, square nut 1 is that the elastic force of spring 2 and the opening of C shaped steel 3 by arranging thereunder compresses (as shown in Figure 1 and Figure 2), in the situation that affecting without external force, by pressure and stiction, interact, C shaped steel 3 vertically or level can not move, so just can facilitate project installation.The advantage of this mounting type be can be on C shaped steel 3 arbitrary position slide, but shortcoming is to take C shaped steel 3 bottom spaces, and spring 2 can interfere with the mounting hole location of square nut 1, impact is installed.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of cable testing bridge that the square nut fastener of use is installed, and it is simple and reasonable, operates extremely convenient, flexible; After installation, do not take the bottom space of C shaped steel, increased the diversity of installing, and can be suitable for the square nut of different-thickness, install firmly.
The technological scheme providing according to the utility model: cable testing bridge is installed the square nut fastener of use, it is characterized in that: comprise upper plate body and U-shaped chuck, described upper plate body is provided with the connecting cylinder of downward protrusion, two side plates of described U-shaped chuck are connected on connecting cylinder, and the line of centres of two side plates is positioned on upper plate body length direction center line; Described U-shaped chuck bottom is waveform elastic plate, and waveform elastic plate is fixedly connected on two side plates, and the space that two side plates of U-shaped chuck, waveform elastic plate and connecting cylinder bottom surround is square nut mounting point.
As further improvement of the utility model, described waveform elastic plate is loop configuration, and its projection of shape on horizontal plane is ring.
As further improvement of the utility model, the upper surface at the two ends of described upper plate body length direction is provided with pinches piece.
As further improvement of the utility model, the lower surface on the both sides of described upper plate body width direction is made as corrugated surface.
As further improvement of the utility model, described upper plate body and U-shaped chuck are all elastic plastic members.
the utility model compared with prior art, has the following advantages:
(1), the utility model utilizes self elasticity of U-shaped chuck that square nut is clamped in to C shaped steel opening while installing, operate extremely convenient, flexible; After installation, do not take the bottom space of C shaped steel, increased the diversity of installing.
(2), the bottom part board of U-shaped chuck is waveform elastic plate, can be suitable for the square nut of different-thickness, applied widely.
(3), the lower surface on the both sides of upper plate body width direction is made as corrugated surface, after installation, corrugated surface had not only played a protective role but also can make to install more firm C section steel edge edge.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing square nut fastener.
Fig. 2 is the installation application schematic diagram of existing square nut fastener.
Fig. 3 is the structural front view of the utility model square nut fastener.
Fig. 4 is the structure left view of the utility model square nut fastener.
Fig. 5 is the structure plan view of the utility model square nut fastener.
Fig. 6 is one of three-dimensional structure diagram of the utility model square nut fastener.
Fig. 7 be the utility model square nut fastener three-dimensional structure diagram two.
Fig. 8 is the three-dimensional structure diagram after the utility model square nut fastener clamping square nut.
Fig. 9 is the utility model square nut fastener clamping square nut and packs the three-dimensional structure diagram after C shaped steel into.
Description of reference numerals: 1-square nut, 2-spring, 3-C shaped steel, 4-upper plate body, 5-U-shaped chuck, 5a-side plate, 5b-waveform elastic plate, 6-connecting cylinder, 7-pinch piece, 8-corrugated surface.
Embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure: the square nut fastener that the cable testing bridge in embodiment is installed use is mainly comprised of upper plate body 4 and U-shaped chuck 5, described upper plate body 4 is provided with the connecting cylinder 6 of downward protrusion, two side plate 5a of described U-shaped chuck 5 are connected on connecting cylinder 6, and the line of centres of two side plate 5a is positioned on upper plate body 4 length direction center lines; Described U-shaped chuck 5 bottoms are waveform elastic plate 5b, and it is upper that waveform elastic plate 5b is fixedly connected on two side plate 5a, and the space that two side plate 5a, the waveform elastic plate 5b of U-shaped chuck 5 and connecting cylinder 6 bottoms surround is square nut 1 mounting point.
As shown in Fig. 3 ~ Fig. 7, in the utility model, described waveform elastic plate 5b is preferably set to loop configuration, and its projection of shape on horizontal plane is ring.Further, the external diameter of described ring projection of shape is identical with the external diameter of connecting cylinder 6.
As shown in Fig. 3 ~ Fig. 7, the upper surface at the two ends of described upper plate body 4 length directions is provided with pinches piece 7, is convenient to like this assembly operation.The lower surface on the both sides of described upper plate body 4 width directions is made as corrugated surface 8, and after installation, corrugated surface 8 had not only played a protective role but also can make to install more firm C shaped steel 3 edges.
In the utility model, described upper plate body 4 and U-shaped chuck 5 all preferably adopt elastic plastic member, and its preparation process is simple, cheap for manufacturing cost, suitablely apply on a large scale.
During concrete assembling application, square nut 1 is filled in the space that two side plate 5a, waveform elastic plate 5b and connecting cylinder 6 bottoms by U-shaped chuck 5 surround (shown in Fig. 8), square nut 1 is compressed by waveform elastic plate 5b.Because waveform elastic plate 5b can elasticity bend, so can meeting the square nut 1 of different-thickness, uses the utility model.Then with hand, pinch piece 7, the fastening piece of clamping square nut 1 packed into shown in C shaped steel 3(Fig. 9), assembling completes.
Claims (5)
1. cable testing bridge is installed the square nut fastener of use, it is characterized in that: comprise upper plate body (4) and U-shaped chuck (5), described upper plate body (4) is provided with the connecting cylinder (6) of downward protrusion, it is upper that two side plates (5a) of described U-shaped chuck (5) are connected to connecting cylinder (6), and the line of centres of two side plates (5a) is positioned on upper plate body (4) length direction center line; Described U-shaped chuck (5) bottom is waveform elastic plate (5b), it is upper that waveform elastic plate (5b) is fixedly connected on two side plates (5a), and the space that two side plates (5a) of U-shaped chuck (5), waveform elastic plate (5b) and connecting cylinder (6) bottom surround is square nut (1) mounting point.
2. cable testing bridge as claimed in claim 1 is installed the square nut fastener of use, it is characterized in that: described waveform elastic plate (5b) is loop configuration, and its projection of shape on horizontal plane is ring.
3. cable testing bridge as claimed in claim 1 is installed the square nut fastener of use, it is characterized in that: the upper surface at the two ends of described upper plate body (4) length direction is provided with pinches piece (7).
4. cable testing bridge as claimed in claim 1 is installed the square nut fastener of use, it is characterized in that: the lower surface on the both sides of described upper plate body (4) width direction is made as corrugated surface (8).
5. cable testing bridge as claimed in claim 1 is installed the square nut fastener of use, it is characterized in that: described upper plate body (4) and U-shaped chuck (5) are all elastic plastic members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149864.5U CN203770351U (en) | 2014-03-28 | 2014-03-28 | Square nut fastener for cable bridge installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149864.5U CN203770351U (en) | 2014-03-28 | 2014-03-28 | Square nut fastener for cable bridge installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203770351U true CN203770351U (en) | 2014-08-13 |
Family
ID=51287546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149864.5U Expired - Lifetime CN203770351U (en) | 2014-03-28 | 2014-03-28 | Square nut fastener for cable bridge installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203770351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288980A (en) * | 2016-04-05 | 2017-10-24 | 浙江裕泰汽车配件有限公司 | A kind of new fixing nut |
| EP4206481A1 (en) | 2021-12-30 | 2023-07-05 | Unex Aparellaje Electrico S.L. | Support assembly for cable trays, and composite nut for the support assembly |
-
2014
- 2014-03-28 CN CN201420149864.5U patent/CN203770351U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288980A (en) * | 2016-04-05 | 2017-10-24 | 浙江裕泰汽车配件有限公司 | A kind of new fixing nut |
| EP4206481A1 (en) | 2021-12-30 | 2023-07-05 | Unex Aparellaje Electrico S.L. | Support assembly for cable trays, and composite nut for the support assembly |
| WO2023126472A1 (en) | 2021-12-30 | 2023-07-06 | Unex Aparellaje Electrico S.L. | Support assembly for cable trays, and composite nut for the support assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107196036B (en) | Mounting and fastening structure of vehicle overhead antenna | |
| CN202282355U (en) | Solar energy panel wire clamping device | |
| CN203770351U (en) | Square nut fastener for cable bridge installation | |
| CN202732598U (en) | Clamping hook | |
| CN205153442U (en) | Plate pendant | |
| CN202629342U (en) | Wire cable mounting seat | |
| CN102878352A (en) | Special accessory for nuclear power bridge frame | |
| CN204873721U (en) | Four -wheel location lifts smooth device of machine side | |
| CN210468644U (en) | Snap ring | |
| CN204568240U (en) | A kind of packing box of flow instrument | |
| CN202914886U (en) | Accessory special for nuclear power bridge | |
| CN203013958U (en) | Terminal base | |
| CN104405736A (en) | Clamping buckle | |
| CN204857504U (en) | Wall switch | |
| CN203277774U (en) | Switch socket | |
| CN203066541U (en) | Flat plate part connecting structure for retractable garage | |
| CN202298923U (en) | Equidistant clip | |
| CN202268491U (en) | Wire connecting clamp | |
| CN220341075U (en) | Mounting base for low-voltage switch equipment | |
| CN204027199U (en) | Aobvious control plate installation component | |
| CN102888792B (en) | Mounting tool and mounting method of spring clip for steel rail vibration-absorption buckle piece | |
| CN102862840A (en) | Upper-lower slider structure of unreeling machine | |
| CN201910582U (en) | Modified U-shaped combined cabinet connecting part | |
| CN203406443U (en) | An elastically-compression-jointed power supply structure | |
| CN201810624U (en) | Embedded installation structure |
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: 20140813 |