CN217079665U - Simple and easy bracing device of two-way regulation guardrail - Google Patents
Simple and easy bracing device of two-way regulation guardrail Download PDFInfo
- Publication number
- CN217079665U CN217079665U CN202220449816.2U CN202220449816U CN217079665U CN 217079665 U CN217079665 U CN 217079665U CN 202220449816 U CN202220449816 U CN 202220449816U CN 217079665 U CN217079665 U CN 217079665U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- lead screw
- bracing device
- bearings
- steel sleeve
- 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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 3
- 238000000429 assembly Methods 0.000 claims 3
- 238000009415 formwork Methods 0.000 abstract description 13
- 238000010276 construction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a simple diagonal bracing device for a bidirectional adjusting guardrail, which comprises two diagonal bracing components and a switching component for connecting the two diagonal bracing components; the inclined strut assembly comprises a steel sleeve and a lead screw, wherein an internal thread is arranged in the steel sleeve, and the lead screw is in threaded connection with the steel sleeve; the adapter assembly comprises two bearings, inner rings of the two bearings are fixedly connected through a connecting rod, and outer rings of the two bearings are fixedly connected with corresponding steel sleeves respectively. According to the invention, two bearings are arranged between two sections of steel sleeves, and any one section of inclined strut assembly is adjusted, so that the other section of inclined strut assembly is not influenced, and independent adjustment is realized; the guardrail formwork has the advantages of being convenient to install and carry, effectively reducing deformation or formwork expansion when the guardrail formwork is poured and guaranteeing safety and stability when the guardrail formwork is poured practically.
Description
Technical Field
The utility model relates to a technical field of bracing especially relates to a simple and easy bracing device of two-way regulation guardrail.
Background
In daily guardrail work progress, the template supports the position and only relies on single steel pipe or supports the pull rod and control, and stability is extremely poor, causes the guardrail construction to have serious potential safety hazard. Therefore, in practice, it is necessary to reinforce the guardrail form support. In order to improve the supporting quality of the guardrail template, a pouring anti-expansion die is made, manpower and material resources are saved, and the adjustable guardrail simple inclined strut device convenient to carry and install is specially developed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple and easy bracing device of two-way regulation guardrail has the installation and the transport of being convenient for, warp or the mould that rises when effectively reducing the guardrail template and pour, the safety and stability's when guaranteeing the guardrail template to pour advantage conscientiously.
The technical problem to be solved is that: traditional formwork support position relies on only single steel pipe or controls the pull rod support, and stability is extremely poor, causes the guardrail construction to have serious potential safety hazard.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a simple diagonal bracing device for a bidirectional adjusting guardrail, which comprises two diagonal bracing components and a switching component for connecting the two diagonal bracing components;
the inclined strut assembly comprises a steel sleeve and a lead screw, wherein an internal thread is arranged in the steel sleeve, and the lead screw is in threaded connection with the steel sleeve;
the adapter assembly comprises two bearings, inner rings of the two bearings are fixedly connected through a connecting rod, and outer rings of the two bearings are fixedly connected with corresponding steel sleeves respectively.
The utility model relates to a simple and easy bracing device of two-way regulation guardrail, it is further, coupling assembling is installed to the one end that steel casing pipe was kept away from to the lead screw, coupling assembling is including setting firmly the mounting panel at the lead screw tip and setting firmly the connection otic placode on the mounting panel, the connecting hole has been seted up on the connection otic placode.
The utility model relates to a simple and easy bracing device of two-way regulation guardrail, it is further, still including installing the base in bracing subassembly one end, the base includes the bottom plate, sets firmly twice roof that is parallel to each other on the bottom plate, twice a pair of bolt hole has been seted up on the roof at least, the engaging lug board inserts between two roofs and will connect the otic placode through the bolt and be connected with the base.
The utility model relates to a simple and easy bracing device of two-way regulation guardrail, it is further, two pairs of bolt holes have been seted up on the roof, connect two sets of bracing subassemblies on the base and be used for supporting the different positions of template.
The utility model relates to a simple and easy bracing device of two-way regulation guardrail, it is further, install the handle on the steel casing pipe.
The utility model relates to a simple and easy bracing device of two-way regulation guardrail, it is further, the handle is installed in pairs.
The utility model relates to a simple and easy bracing device of two-way regulation guardrail, it is further, the mounting hole has been seted up on the bottom plate.
Compared with the prior art, the utility model, following beneficial effect has:
according to the invention, two bearings are arranged between two sections of steel sleeves, any one section of inclined strut assembly is adjusted, the other section of inclined strut assembly is not influenced, and independent adjustment is realized; therefore, when the device is used, the extension length of the lead screw can be controlled by rotating the corresponding steel sleeve, and compared with the situation that two sections of lead screws are connected with the same steel sleeve in the prior art, the extension length of the lead screw can be controlled by independently rotating the corresponding steel sleeve, so that the problem that the traditional adjustment of the lead screw is influenced by the connection of the lead screw and a template is avoided; the guardrail formwork has the advantages of being convenient to install and carry, effectively reducing deformation or formwork expansion when the guardrail formwork is poured and guaranteeing safety and stability when the guardrail formwork is poured practically.
The present invention will be further explained with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the bracing assembly of the present invention;
fig. 2 is a cross-sectional view of the adapter assembly of the present invention;
FIG. 3 is a schematic view of the matching structure of the inclined strut assembly and the base of the present invention;
fig. 4 is a top view of the base of the present invention;
fig. 5 is a schematic view of the bracing assembly supporting template of the present invention.
Reference numerals:
1. a diagonal bracing assembly; 11. steel casing; 12. a lead screw; 2. a switching component; 21. a bearing; 22. a connecting rod; 3. a connecting assembly; 31. mounting a plate; 32. connecting the ear plates; 33. connecting holes; 4. a base; 41. a base plate; 42. a top plate; 43. bolt holes; 5. a handle; 6. and (7) installing holes.
Detailed Description
As shown in fig. 1-5, the utility model relates to a simple and easy bracing device of two-way regulation guardrail includes two sections bracing subassembly 1 and connects the switching subassembly 2 of two sections bracing subassembly 1, and bracing subassembly 1 includes steel casing 11 and lead screw 12, is equipped with the internal thread with lead screw 12 adaptation in the steel casing 11, and lead screw 12 threaded connection is in steel casing 11, through rotating steel casing 11, can adjust the length that lead screw 12 stretches out steel casing 11 to the length of adjustment bracing subassembly 1.
The adapter assembly 2 comprises two bearings 21, the inner rings of the two bearings 21 are fixedly connected through a connecting rod 22, the outer rings of the two bearings 21 are respectively fixedly welded with the corresponding steel sleeves 11, and any one section of the inclined strut assembly 1 is adjusted by arranging the two bearings 21 between the two sections of the steel sleeves 11 without influencing the other section of the inclined strut assembly 1, so that independent adjustment is realized; therefore, when the device is used, the extension length of the lead screw 12 can be controlled by rotating the corresponding steel sleeve 11, compared with the situation that two sections of lead screws 12 are connected with the same steel sleeve 11 in the prior art, the extension length of the corresponding lead screw 12 can be controlled by independently rotating the corresponding steel sleeve 11, and the problem that the traditional connection between the lead screw 12 and a template is influenced by the adjustment of the lead screw 12 in the prior art is avoided; the guardrail formwork has the advantages of being convenient to install and carry, effectively reducing deformation or formwork expansion when the guardrail formwork is poured and guaranteeing safety and stability when the guardrail formwork is poured practically.
Connecting assembly 3 is installed to the one end of keeping away from steel casing 11 at lead screw 12, and connecting assembly 3 includes welded fastening at the mounting panel 31 of lead screw 12 tip and sets firmly the connection otic placode 32 on mounting panel 31, has seted up connecting hole 33 on the connection otic placode 32, and the connection otic placode 32 of bracing upper end is used for being connected with the template, and the connection otic placode 32 of lower extreme is used for being connected with base 4.
The lower end of the inclined strut is provided with a base 4, the base 4 comprises a bottom plate 41 and two parallel top plates 42 fixed on the bottom plate 41 in a welding way, two pairs of corresponding bolt holes 43 are formed in the top plates 42, and the connecting lug plate 32 is inserted between the two top plates 42 and detachably connected with the base 4 through bolts; two sets of bracing subassemblies 1 are connected on base 4, and a set of is used for supporting template upper portion, and another group is used for supporting the template lower part, guarantees template stability.
Further, handle 5 is installed on steel casing 11, and handle 5 sets up in pairs, is convenient for rotate steel casing 11 through handle 5.
The bottom plate 41 is provided with a mounting hole 6 for connecting the bottom plate 41 with embedded steel bars for paving a bridge deck.
When the device is used, the base 4 is connected with the embedded steel bars paved on the bridge deck, the connecting position of the inclined strut and the template is determined, then the screw 12 is controlled, the steel sleeve 11 is rotated, the length of the screw 12 extending out of the steel sleeve 11 is controlled, and when the screw 12 extends to the mounting position, the screw 12 is connected with the template.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (7)
1. The utility model provides a simple and easy bracing device of two-way regulation guardrail which characterized in that: comprises two sections of inclined strut assemblies (1) and a switching assembly (2) for connecting the two sections of inclined strut assemblies (1);
the inclined strut assembly (1) comprises a steel sleeve (11) and a lead screw (12), wherein an internal thread is arranged in the steel sleeve (11), and the lead screw (12) is in threaded connection with the steel sleeve (11);
the adapter assembly (2) comprises two bearings (21), the inner rings of the two bearings (21) are fixedly connected through a connecting rod (22), and the outer rings of the two bearings (21) are fixedly connected with the corresponding steel sleeve (11) respectively.
2. The simple diagonal bracing device for the bidirectional adjusting guardrail of claim 1, wherein: the lead screw (12) is kept away from one end of steel casing pipe (11) and is installed coupling assembling (3), coupling assembling (3) including set firmly mounting panel (31) at lead screw (12) tip and set firmly connection otic placode (32) on mounting panel (31), connecting hole (33) have been seted up on connection otic placode (32).
3. The simple diagonal bracing device for the bidirectional adjusting guardrail of claim 2, wherein: still including installing base (4) in bracing subassembly (1) one end, base (4) include bottom plate (41), set firmly twice roof (42) that are parallel to each other on bottom plate (41), twice a pair of bolt hole (43) have at least been seted up on roof (42), connect between otic placode (32) insert between two roof (42) and through the bolt with connect otic placode (32) and base (4) be connected.
4. The simple diagonal bracing device for the bidirectional adjusting guardrail of claim 3, wherein: two pairs of bolt holes (43) are formed in the top plate (42), and two groups of inclined strut assemblies (1) are connected to the base (4) and used for supporting different positions of the template.
5. The simple diagonal bracing device for the bidirectional adjusting guardrail of claim 1, wherein: and a handle (5) is arranged on the steel sleeve (11).
6. The simple diagonal bracing device for the bidirectional adjusting guardrail of claim 5, wherein: the handles (5) are mounted in pairs.
7. The simple diagonal bracing device for the bidirectional adjusting guardrail as claimed in claim 3, wherein: the bottom plate (41) is provided with a mounting hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220449816.2U CN217079665U (en) | 2022-03-03 | 2022-03-03 | Simple and easy bracing device of two-way regulation guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220449816.2U CN217079665U (en) | 2022-03-03 | 2022-03-03 | Simple and easy bracing device of two-way regulation guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217079665U true CN217079665U (en) | 2022-07-29 |
Family
ID=82547426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220449816.2U Expired - Fee Related CN217079665U (en) | 2022-03-03 | 2022-03-03 | Simple and easy bracing device of two-way regulation guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217079665U (en) |
-
2022
- 2022-03-03 CN CN202220449816.2U patent/CN217079665U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |