CN211758614U - Steel construction boring grab - Google Patents
Steel construction boring grab Download PDFInfo
- Publication number
- CN211758614U CN211758614U CN201922368889.XU CN201922368889U CN211758614U CN 211758614 U CN211758614 U CN 211758614U CN 201922368889 U CN201922368889 U CN 201922368889U CN 211758614 U CN211758614 U CN 211758614U
- Authority
- CN
- China
- Prior art keywords
- bolt
- fixing
- fixture
- groups
- fixing plate
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title abstract description 11
- 238000005553 drilling Methods 0.000 claims abstract description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 5
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000956 alloy Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 8
- 241001330002 Bambuseae Species 0.000 abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 8
- 239000011425 bamboo Substances 0.000 abstract description 8
- 239000013590 bulk material Substances 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model relates to a steel construction boring grab, including anchor clamps fixed plate, fixed plate connecting bolt, an anchor clamps section of thick bamboo, the fixed spiral shell round pin structure of steel structure, the anchor clamps fixed plate is the symmetry and establishs, parallel establishment is at the leading flank of two sets of anchor clamps fixed plates about the fixed plate connecting bolt, an anchor clamps section of thick bamboo is equipped with two sets ofly, and two sets of anchor clamps section of thick bamboo are respectively through the leading flank center of tail cross bolt fastening at two sets of anchor clamps fixed plates, the fixed spiral shell round pin structure of steel structure is established respectively in the both sides. The utility model discloses favourable setting that had both optimized steel construction boring grab, the setting that changes traditional artifical support and fixed equipment and adopt improves to possess and to adjust the high boring grab of length width to can switch different boring grab section of thick bamboo, cooperate the use to different drilling equipment, the iron-aluminum alloy that the bulk material of equipment adopted, in portable, wear-resisting surface, the simple operation of anchor clamps can be suitable for in various operation faces, should use widely.
Description
Technical Field
The utility model relates to a construction equipment field especially relates to a steel construction boring grab.
Background
The fixture is a device which is used for fixing a machining object in the mechanical manufacturing process to enable the machining object to occupy a correct position so as to receive construction or detection, a group of auxiliary tools are needed to only help drilling work under the condition that the spatial position of drilling is not determined in the process that a steel structure needs to be drilled, and a reasonable steel structure drilling fixture does not exist in the market at present, so that the steel structure drilling fixture is designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel construction boring grab to solve above-mentioned technical problem, for realizing above-mentioned purpose the utility model discloses a following technical scheme:
a steel structure drilling fixture comprises fixture fixing plates, fixing plate connecting bolts, fixture cylinders and steel structure fixing screw pin structures, wherein two groups of fixture fixing plates are arranged, two groups of fixture fixing plates are symmetrically arranged, two groups of fixing plate connecting bolts are arranged, the two groups of fixing plate connecting bolts are arranged on the front side surfaces of the two groups of fixture fixing plates in an up-and-down parallel mode, two groups of fixture cylinders are arranged, the two groups of fixture cylinders are respectively fixed at the centers of the front side surfaces of the two groups of fixture fixing plates through tail cross bolts, four groups of steel structure fixing screw pin structures are arranged on two sides of the fixture fixing plates respectively, two groups of connecting bolt pin grooves are arranged on the front side surface of each group of fixture fixing plates, the connecting bolt pin grooves are symmetrically arranged on the front side surfaces of the fixture fixing plates and are integrally formed with the fixture fixing plates, and through bolt pin holes are formed in the connecting bolt pin, the fixing plate connecting bolt penetrates through a bolt pin hole of the connecting bolt pin groove and is connected with the nut.
On the basis of the technical scheme, four groups of bolt lugs are arranged on two sides of the fixture fixing plate, fixed threaded holes are formed in the centers of the bolt lugs, movable threaded holes are formed in the inner sides of the bolt lugs at the edge of the fixture fixing plate, the fixed threaded holes and the movable threaded holes are arranged in parallel, a barrel groove is formed in the center of the fixture fixing plate, bolt holes are formed in the inner bottom surface of the barrel groove, the bolt holes are arranged in the barrel groove at equal intervals, and the fixture barrel is embedded in the barrel groove and fixed in the barrel groove through a tail cross bolt.
On the basis of the technical scheme, the steel constructs the fixed bolt structure and comprises fixing bolt, movable bolt, back splint, fixing bolt and movable bolt set up side by side on the back splint, movable bolt passes the center of back splint, and movable bolt can slide at the back splint center, fixing bolt threaded connection is in the one end of back splint, and fixing bolt passes through threaded connection on the back splint.
On the basis of the technical scheme, the clamp fixing plate, the fixing plate connecting bolt, the clamp barrel, the steel structure fixing bolt pin structure, the tail cross bolt, the nut, the bolt lug, the fixing bolt, the movable bolt and the back splint are all made of iron-aluminum alloy materials.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses profitable setting that had both optimized steel construction boring grab, the setting that changes traditional artifical support and fixed equipment and adopt improves to possess and to adjust the high boring grab of length width to can switch different boring grab section of thick bamboo, cooperate the use to different drilling equipment, the iron-aluminum alloy that the bulk material of equipment adopted, in portable, wear-resisting in surface is difficult to rust, the simple operation of anchor clamps can be suitable for at various operation faces, should use widely.
Drawings
Fig. 1 is a general appearance state diagram of the present invention.
Fig. 2 is a schematic view of the disassembly of the present invention.
Fig. 3 is a schematic view of the fixture fixing plate of the present invention.
Fig. 4 is the utility model discloses the steel constructs fixed bolt structure sketch map.
In the figure: the clamp fixing plate comprises a clamp fixing plate 1, a fixing plate connecting bolt 2, a clamp barrel 3, a steel structure fixing screw pin structure 4, a tail cross bolt 5, a connecting bolt pin groove 6, a bolt pin hole 7, a nut 8, a bolt lug 9, a fixing threaded hole 10, a movable threaded hole 11, a barrel groove 12, a bolt hole 13, a fixing bolt 14, a movable bolt 15 and a back splint 16.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
A steel structure drilling fixture comprises fixture fixing plates 1, fixing plate connecting bolts 2, fixture cylinders 3 and steel structure fixing screw pin structures 4, wherein the fixture fixing plates 1 are provided with two groups, the two groups of fixture fixing plates 1 are symmetrically arranged, the fixing plate connecting bolts 2 are provided with two groups, the two groups of fixing plate connecting bolts 2 are arranged on the front side surfaces of the two groups of fixture fixing plates 1 in an up-and-down parallel mode, the fixture cylinders 3 are provided with two groups, the two groups of fixture cylinders 3 are respectively fixed at the centers of the front side surfaces of the two groups of fixture fixing plates 1 through tail cross bolts 5, the steel structure fixing screw pin structures 4 are provided with four groups, the four groups of steel structure fixing screw pin structures 4 are respectively arranged on two sides of the fixture fixing plates 1, the front side surface of each group of fixture fixing plate 1 is provided with two groups of connecting bolt pin grooves 6, the connecting bolt pin grooves 6 are symmetrically arranged on the front side surfaces of the, the connecting bolt pin groove 6 is provided with a through bolt pin hole 7, and the fixing plate connecting bolt 2 penetrates through the bolt pin hole 7 of the connecting bolt pin groove 6 to be connected with a nut 8.
Four groups of bolt lugs 9 are arranged on two sides of the fixture fixing plate 1, fixing threaded holes 10 are formed in the centers of the bolt lugs 9, movable threaded holes 11 are formed in the inner sides of the bolt lugs 9 at the edge of the fixture fixing plate 1, the fixing threaded holes 10 and the movable threaded holes 11 are arranged in parallel, a barrel groove 12 is formed in the center of the fixture fixing plate 1, bolt holes 13 are formed in the inner bottom surface of the barrel groove 12, the bolt holes 13 are arranged in the barrel groove 12 at equal intervals, and the fixture barrel 3 is embedded in the barrel groove 12 and fixed in the barrel groove 12 through a tail cross bolt 5.
The fixed screw pin structure 4 of steel structure comprises fixing bolt 14, movable bolt 15, back splint 16, fixing bolt 14 and movable bolt 15 set up side by side on back splint 16, movable bolt 15 passes the center of back splint 16, and movable bolt 15 can slide at back splint 16 center, 14 threaded connection of fixing bolt is in the one end of back splint 16, and fixing bolt 14 passes through threaded connection on back splint 16.
The clamp is characterized in that the clamp fixing plate 1, the fixing plate connecting bolt 2, the clamp barrel 3, the steel structure fixing bolt structure 4, the tail cross bolt 5, the nut 8, the bolt lug 9, the fixing bolt 14, the movable bolt 15 and the back splint 16 are all made of iron-aluminum alloy materials.
The utility model discloses the theory of operation: the equipment specifically divide into two use steps, one is the change of the anchor clamps section of thick bamboo of equipment, only need to dismantle for the cross bolt with the fixed anchor clamps section of thick bamboo of anchor clamps fixed plate leading flank, then the anchor clamps section of thick bamboo installation casing that will need to change, two are the use of equipment, during the use equipment, at first need release the movable bolt of equipment side, then release fixing bolt, then place the back splint to the back of the steel construction that needs mounted position, then fastening movable bolt and fixing bolt, make the distance between back splint and the anchor clamps fixed plate be the thickness of steel construction can, then at the tail cross bolt through the connecting bolt cotter way of adjusting equipment, adjust the distance between two sets of anchor clamps fixed plates, make anchor clamps fixed plate inseparable each other, then drilling work is being carried out.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (4)
1. A steel structure drilling fixture is characterized by comprising fixture fixing plates (1), fixing plate connecting bolts (2), fixture cylinders (3) and steel structure fixing screw pin structures (4), wherein the fixture fixing plates (1) are provided with two groups, the two groups of fixture fixing plates (1) are symmetrically arranged, the fixing plate connecting bolts (2) are provided with two groups, the two groups of fixing plate connecting bolts (2) are arranged on the front side surfaces of the two groups of fixture fixing plates (1) in an up-and-down parallel mode, the fixture cylinders (3) are provided with two groups, the two groups of fixture cylinders (3) are respectively fixed at the centers of the front side surfaces of the two groups of fixture fixing plates (1) through tail cross bolts (5), the steel structure fixing screw pin structures (4) are provided with four groups, the four groups of steel structure fixing screw pin structures (4) are respectively arranged on two sides of the fixture fixing plates (1), and the front side surface of each group of fixture fixing plate (1, the connecting bolt pin groove (6) is symmetrically arranged on the front side face of the clamp fixing plate (1), the connecting bolt pin groove (6) and the clamp fixing plate (1) are integrally formed, a through bolt pin hole (7) is formed in the connecting bolt pin groove (6), and the fixing plate connecting bolt (2) penetrates through the bolt pin hole (7) of the connecting bolt pin groove (6) and is connected with the nut (8).
2. The steel structure drilling clamp according to claim 1, wherein four groups of bolt lugs (9) are arranged on two sides of the clamp fixing plate (1), a fixing threaded hole (10) is formed in the center of each bolt lug (9), a movable threaded hole (11) is formed in the inner side of each edge bolt lug (9) of the clamp fixing plate (1), the fixing threaded hole (10) and the movable threaded hole (11) are arranged in parallel, a barrel groove (12) is formed in the center of the clamp fixing plate (1), a bolt hole (13) is formed in the inner bottom surface of the barrel groove (12), the bolt holes (13) are arranged in the barrel groove (12) at equal intervals, the clamp barrel (3) is embedded in the barrel groove (12) and is fixed in the barrel groove (12) through a tail cross bolt (5).
3. The steel structure drilling clamp according to claim 1, characterized in that the steel structure fixing screw pin structure (4) is composed of a fixing bolt (14), a movable bolt (15) and a back splint (16), the fixing bolt (14) and the movable bolt (15) are arranged on the back splint (16) in parallel, the movable bolt (15) penetrates through the center of the back splint (16), the movable bolt (15) can slide in the center of the back splint (16), the fixing bolt (14) is connected to one end of the back splint (16) in a threaded mode, and the fixing bolt (14) is connected to the back splint (16) in a threaded mode.
4. The steel structure drilling clamp according to claim 1, wherein the clamp fixing plate (1), the fixing plate connecting bolt (2), the clamp barrel (3), the steel structure fixing screw pin structure (4), the tail cross bolt (5), the nut (8), the bolt lug (9), the fixing bolt (14), the movable bolt (15) and the back splint (16) are all made of iron-aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368889.XU CN211758614U (en) | 2019-12-26 | 2019-12-26 | Steel construction boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368889.XU CN211758614U (en) | 2019-12-26 | 2019-12-26 | Steel construction boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211758614U true CN211758614U (en) | 2020-10-27 |
Family
ID=72979377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922368889.XU Expired - Fee Related CN211758614U (en) | 2019-12-26 | 2019-12-26 | Steel construction boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211758614U (en) |
-
2019
- 2019-12-26 CN CN201922368889.XU patent/CN211758614U/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: 20201027 |