CN214498445U - Auxiliary mounting tool for foundation bolt - Google Patents
Auxiliary mounting tool for foundation bolt Download PDFInfo
- Publication number
- CN214498445U CN214498445U CN202120058637.1U CN202120058637U CN214498445U CN 214498445 U CN214498445 U CN 214498445U CN 202120058637 U CN202120058637 U CN 202120058637U CN 214498445 U CN214498445 U CN 214498445U
- Authority
- CN
- China
- Prior art keywords
- slide bar
- guide rail
- sleeve
- positioning mechanism
- guide
- 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.)
- Active
Links
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model belongs to the technical field of the steel construction, the problem of rag bolt's the installation difficulty of multiple specification in the steel construction is solved, an installation tool is assisted to rag bolt is provided, including the guide rail, the slide bar, the sleeve, the guide rail has two, parallel arrangement, be connected with fixed vaulting pole between two guide rails, the slide bar sets up between the guide rail, both ends and guide rail sliding connection, be provided with positioning mechanism between slide bar and the guide rail, the slide bar includes slide bar and lower slide bar, all be provided with along length direction's guide slot on last slide bar and the lower slide bar, the guide slot of going up slide bar and lower slide bar sets up in opposite directions, the sleeve is including a plurality of groups of different pipe diameters, be connected with the horizontally pterygoid lamina on the sleeve, the edge of pterygoid lamina is embedded into in the guide slot of last slide bar and lower slide bar. The utility model discloses operating mode is simple, the security is high, the flexibility is strong, can use to reciprocate.
Description
Technical Field
The utility model belongs to the technical field of the steel construction, concretely relates to foundation bolt assists mounting tool.
Background
Because steel construction engineering monomer area is great, the steel column is of many kinds, the on-the-spot place is complicated, the method of adopting the parcel more is pre-buried, short column reinforcing bar is just pre-buried in the cushion cap when the cushion cap is pour promptly, the construction is pour to the short column after the steel column installation, short column reinforcing bar not only influences rag bolt location, the operation degree of difficulty of steel column installation has more been increased, if rag bolt goes wrong, just once can not accomplish the installation during the steel column installation, additional work such as modification rag bolt or steel column base trompil can appear, remove the chisel with the short column even and put forward, it is very big to the installation influence of steel column.
For example, a subway project for applying for a unit to hold, the floor area of a comprehensive base at a certain position in a section is 41.7 hectare, the total building area is 135549 square meters, the maximum monomer is 56387 square meters, and the building comprises a parking column inspection library, a combined overhaul library, a total goods and materials library, an engineering garage and the like. The floor area of the parking row inspection warehouse and the combined overhaul warehouse is 89795 square meters, the main structural type is a door type steel structure, the total number of steel columns of the parking row inspection warehouse is 348, the total number of steel columns of the combined overhaul warehouse is 422, each Q345B main body steel column needs 4-6M 24 anchor bolts, and the installation progress of the steel structure is the most important ring in the main body construction stage. In order to solve the problems that the existing foundation bolt is small in place, inconvenient to process and operate, low in turnover use frequency, low in positioning efficiency and the like when being installed, a foundation bolt installing tool needs to be developed, so that the effects of reducing the construction cost, ensuring the construction quality and improving the construction efficiency are achieved.
The chinese utility model patent No. 201520982855.9 discloses a "rag bolt positioning and mounting tool", which includes a positioning frame, the positioning frame is provided with a plurality of positioning holes for inserting and fixing the rag bolts; the aperture, quantity, the interval of locating hole all are fixed, but the size of steel column, atress requirement are different, consequently need make the location frame of multiple specification, and in the construction, the preparation of various location frames, chooseing for use, carry and increased construction cost undoubtedly, reduced the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the rag bolt's of multiple specification installation difficult problem in the steel construction, provide an operation mode simple, the security is high, the flexibility is strong, can reciprocal use supplementary mounting tool.
The utility model adopts the following technical scheme: the utility model provides a mounting tool is assisted to rag bolt, including the guide rail, the slide bar, the sleeve, the guide rail has two, parallel arrangement, be connected with fixed vaulting pole between two guide rails, the slide bar sets up between the guide rail, both ends and guide rail sliding connection, be provided with positioning mechanism between slide bar and the guide rail, the slide bar includes slide bar and lower slide bar, all be provided with the guide slot along length direction on last slide bar and the lower slide bar, the guide slot of going up slide bar and lower slide bar sets up in opposite directions, the sleeve is including a plurality of groups of different pipe diameters, be connected with the horizontally pterygoid lamina on the sleeve, the edge of pterygoid lamina is embedded into in the guide slot of last slide bar and lower slide bar.
The positioning mechanism comprises a positioning mechanism and a positioning mechanism, wherein the positioning mechanism comprises a slide bar, a slide bar and a long strip plate, the long strip plate is provided with a through groove to form the guide rail, the slide bar is provided with a round hole, and the positioning mechanism comprises a fastening bolt which penetrates through the long strip plate and the slide bar.
Furthermore, a tensioning mechanism is connected between the upper sliding rod and the lower sliding rod, the two groups of tensioning mechanisms are respectively arranged at two ends of the sliding rod, each tensioning mechanism comprises a long screw rod, a nut and two limiting rings, the two limiting rings are respectively fixed on the upper sliding rod and the lower sliding rod, and the long screw rods sequentially penetrate through the two limiting rings and are connected with the nuts.
Furthermore, two fixed stay bars are respectively connected to two ends of the long slat, and the fixed stay bars are connected with handles.
Compared with the prior art, the utility model has the advantages that:
the utility model provides a pair of mounting tool is assisted to rag bolt is applicable to narrow and small space operation, has solved the limitation in the operation space, lets the increase of positioning welding operation space, and whole operation space is from the operation in the gap at 10 centimeters, and the change is the operation in the neutral of 1.2~1.6m, makes the operation space strengthen, and then the security of the person when having improved constructor's installation and welding operation, and it is injured to reduce personnel. The auxiliary mounting tool for the fixed foundation bolt improves construction quality, reduces the repair and modification cost of the foundation bolt during steel structure construction, obtains good economic benefit and saves economic cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the matching of the upper sliding rod and the lower sliding rod.
FIG. 3 is a schematic view of the slide bar and the strip plate.
Fig. 4 is a schematic view of the present invention.
In the figure: 1-a strip plate; 2-fixing the stay bar; 3-a handle; 4-a sleeve; 5-wing plate; 6-a slide bar; 6.1-upper slide bar; 6.2-lower slide bar; 7-long screw rod; 8-fastening bolts; 9-a limiting ring; 10-a nut; 11-the ground; 12-reinforcing bars; 13-foundation bolts; 14-positioning the nut.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings. The drawings are only for the purpose of understanding the technical content of the invention and do not represent the actual scale and the actual shape of the product, wherein the same reference numbers indicate parts which are identical in structure or function but similar in structure.
In this context, "parallel", "perpendicular", and the like are not strictly mathematical and/or geometric limitations, but may also include tolerances as would be understood by one skilled in the art and allowed for in the manufacture or use of the product. In addition, "perpendicular" includes not only mutually perpendicular in which two objects are directly connected in space but also mutually perpendicular in which two objects are not connected in space.
The utility model provides an embodiment: the utility model provides an installation tool is assisted to rag bolt, including the guide rail, slide bar 6, sleeve 4, the guide rail has two, parallel arrangement, be connected with fixed vaulting pole 2 between two guide rails, slide bar 6 sets up between the guide rail, both ends and guide rail sliding connection, be provided with positioning mechanism between slide bar 6 and the guide rail, slide bar 6 includes slide bar 6.1 and lower slide bar 6.2, all be provided with the guide slot along length direction on slide bar 6.1 and the lower slide bar 6.2, the guide slot of upper slide bar 6.1 and lower slide bar 6.2 sets up in opposite directions, sleeve 4 is including a plurality of groups of different pipe diameters, be connected with horizontally pterygoid lamina 5 on sleeve 4, the edge of pterygoid lamina 5 is embedded into in the guide slot of upper slide bar 6.1 and lower slide bar 6.2.
Referring to fig. 1, 2 and 3, in the present embodiment, the sliding rod 6 is transversely disposed below two parallel slats 1, the upper sliding rod 6.1 is disposed parallel to the lower sliding rod 6.2, a plurality of sleeves 4 for fixing the positions of the anchor bolts 13 are disposed between the upper sliding rod 6.1 and the lower sliding rod 6.2, and the diameters and the number of the sleeves 4 can be set according to specific construction requirements. The tensioning mechanism is arranged between the upper sliding rod 6.1 and the lower sliding rod 6.2, two groups of tensioning mechanisms are arranged below two ends of the sliding rod 6 respectively, each tensioning mechanism comprises a long screw 7, a nut 10 and two limiting rings 9, the two limiting rings 9 are fixed on the upper sliding rod 6.1 and the lower sliding rod 6.2 respectively, and the long screw 7 sequentially penetrates through the two limiting rings 9 and is connected with the nut 10 for fastening. The distance between the upper sliding rod 6.1 and the lower sliding rod 6.2 is adjusted by adjusting the position of the nut, so that the sleeves 4 with different diameters are clamped and fixed. When the nut 10 is loosened, the upper sliding rod 6.1, the lower sliding rod 6.2 and the sleeve 4 are loosened, the sleeve 4 can slide back and forth on the upper sliding rod 6.1 and the lower sliding rod 6.2 to adjust the position, when the preset distance is adjusted between the sleeves 4, the nut 10 is fastened, and the upper sliding rod 6.1 and the lower sliding rod 6.2 clamp and fix the sleeve 4.
The positioning mechanism comprises a positioning mechanism and a long slat 1, wherein the positioning mechanism comprises a fastening bolt 8, the fastening bolt 8 penetrates through the long slat 1 and the sliding rod 6, and a through groove is formed in the long slat 1 to form the guide rail. The position of the whole slide rod 6 can be adjusted by adjusting the position of the fastening bolt 8 in the through groove-shaped guide rail, so that the installation position of the foundation bolt can be accurately determined.
The two fixed support rods 2 are respectively connected to two ends of the strip plate 1, the handles 3 are connected to the fixed support rods 2, the placement and the movement of the die are facilitated, and the auxiliary mounting tool is small in weight and only 5.8kg, and is convenient to operate and move.
The method comprises the following specific working steps:
as shown in fig. 4; after the position of the sleeve 4 is adjusted, the sleeve is longitudinally fixed through the long screw 7 and the nut 10, then the sleeve is transversely fixed through the fastening bolt 8, the ground screw bolt 13 penetrates into the sleeve from the lower part of the sleeve 4, the sleeve is moved up and down to be placed at an accurate position, the positioning nut 14 is screwed, and the positioning nut 14 is lapped on the upper opening of the sleeve 4 to fix the ground screw bolt 13. Then, the auxiliary mounting tool of the foundation bolt is placed on the top of the reinforcement 12 of the underground foundation of the foundation bolt, and then the foundation bolt 13 is mounted and welded. And after finishing the operation of the group of foundation bolts 13, pouring a bearing platform to a specified position, moving the auxiliary mounting tool for dismounting the foundation bolts to the next group of positions to be mounted, and performing reciprocating operation.
It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein may be combined as suitable to form other embodiments, as will be appreciated by those skilled in the art.
The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides an installation tool is assisted to rag bolt which characterized in that: the guide rail structure comprises a guide rail, slide bar (6), sleeve (4), the guide rail has two, parallel arrangement, be connected with fixed vaulting pole (2) between two guide rails, slide bar (6) set up between the guide rail, both ends and guide rail sliding connection, be provided with positioning mechanism between slide bar (6) and the guide rail, slide bar (6) include slide bar (6.1) and lower slide bar (6.2), all be provided with the guide slot along length direction on slide bar (6.1) and lower slide bar (6.2), the guide slot of going up slide bar (6.1) and lower slide bar (6.2) sets up in opposite directions, sleeve (4) are including a plurality of groups of different pipe diameters, be connected with horizontally pterygoid lamina (5) on sleeve (4), the edge embedding of pterygoid lamina (5) is in the guide slot of upper slide bar (6.1) and lower slide bar (6.2).
2. An auxiliary installation tool for an anchor bolt according to claim 1, wherein: the positioning mechanism comprises a positioning mechanism and a positioning mechanism, the positioning mechanism further comprises a strip plate (1), a through groove is formed in the strip plate (1) to form the guide rail, a round hole is formed in the sliding rod (6), the positioning mechanism comprises a fastening bolt (8), and the fastening bolt (8) penetrates through the strip plate (1) and the sliding rod (6).
3. An auxiliary installation tool for an anchor bolt according to claim 2, wherein: go up and be connected with straining device between slide bar (6.1) and lower slide bar (6.2), straining device has two sets ofly, sets up the both ends head at slide bar (6) respectively, straining device includes long screw (7), nut (10) and two spacing rings (9), two spacing rings (9) are fixed respectively on last slide bar (6.1) and lower slide bar (6.2), long screw (7) pass in two spacing rings (9) in proper order, and connect nut (10).
4. An auxiliary installation tool for an anchor bolt according to claim 3, wherein: the two fixed support rods (2) are respectively connected to two ends of the long strip plate (1), and the fixed support rods (2) are connected with handles (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120058637.1U CN214498445U (en) | 2021-01-11 | 2021-01-11 | Auxiliary mounting tool for foundation bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120058637.1U CN214498445U (en) | 2021-01-11 | 2021-01-11 | Auxiliary mounting tool for foundation bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214498445U true CN214498445U (en) | 2021-10-26 |
Family
ID=78214822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120058637.1U Active CN214498445U (en) | 2021-01-11 | 2021-01-11 | Auxiliary mounting tool for foundation bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214498445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473990A (en) * | 2022-03-07 | 2022-05-13 | 中国建筑第八工程局有限公司 | Reverse-installation tapping positioning device for anchoring end plate of existing structural reinforcing steel beam and construction method |
-
2021
- 2021-01-11 CN CN202120058637.1U patent/CN214498445U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473990A (en) * | 2022-03-07 | 2022-05-13 | 中国建筑第八工程局有限公司 | Reverse-installation tapping positioning device for anchoring end plate of existing structural reinforcing steel beam and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214498445U (en) | Auxiliary mounting tool for foundation bolt | |
| CN107790950A (en) | Make H profile steel frock | |
| CN219162403U (en) | Portable underground pipeline detector | |
| CN212714583U (en) | Synchronous continuous walking device for pushing rhombic hanging basket | |
| CN211172721U (en) | Hidden support embedded main rib positioning device | |
| CN211572502U (en) | Cantilever device of wall-attached scaffold for building construction | |
| CN1614195A (en) | Construction method for going through subway station by double circular shielding | |
| CN212858252U (en) | Welding device for anti-falling railing of wind driven generator mounting platform | |
| CN211171938U (en) | Quick distance instrument of stake owner muscle | |
| CN214615043U (en) | Prefabricated component reserved steel bar positioning and correcting device | |
| CN212000660U (en) | Bridge pier shaft steel reinforcement cage binding device | |
| CN211524130U (en) | Assembled stirrup | |
| CN210146855U (en) | Portable reinforcing bar bending device | |
| CN107570640B (en) | Double-stirrup bending and welding integrated reinforcing steel bar dislocation preventing mechanism | |
| CN212686122U (en) | Automatic adjust steel bar bundle of top and push away neat device of interval | |
| CN219726714U (en) | Linear adjusting device for pre-buried bars of pre-fabricated T-shaped beam anti-collision guardrail | |
| CN212642723U (en) | Shield constructs base installation positioner that starts | |
| CN220245323U (en) | Portable portal frame | |
| CN218522200U (en) | Movable positioning pile for vertical rod of overhanging scaffold | |
| CN212682314U (en) | Steel bar bundle tidying device convenient for adjusting pushing distance | |
| CN216690100U (en) | Shear force wall distribution muscle ligature support frame | |
| CN212598491U (en) | Convenient mine hook bending device | |
| CN220902278U (en) | Bridge concrete guardrail steel bar welding precision control device | |
| CN215746153U (en) | Prefabricated anticollision barrier reinforcement location bed-jig | |
| CN220052362U (en) | Reinforced bar planting perforating device for building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |