CN214925437U - PC component drawing die through hole positioning tool - Google Patents
PC component drawing die through hole positioning tool Download PDFInfo
- Publication number
- CN214925437U CN214925437U CN202121187013.6U CN202121187013U CN214925437U CN 214925437 U CN214925437 U CN 214925437U CN 202121187013 U CN202121187013 U CN 202121187013U CN 214925437 U CN214925437 U CN 214925437U
- Authority
- CN
- China
- Prior art keywords
- base
- reference column
- hole
- steel pipe
- drawing die
- 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
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model provides a PC component drawing die through-hole location frock, it includes base, fixation nut, movable nut, full tooth bolt and location steel pipe, a serial communication port, the base be round platform form and inside cavity, the base upper surface be equipped with pipy reference column, and reference column and base intercommunication, the screw rod of full tooth bolt pass the reference column inside and be connected with the inside fixation nut of base, movable nut threaded connection between full tooth bolt and reference column, location steel pipe lower pot head establish on the reference column. The positioning tool can effectively prevent the periphery of the through hole of the component from being damaged and the through hole of the edge-broken product from being attractive, and the tool can be assembled, disassembled and reused.
Description
Technical Field
The utility model belongs to the technical field of the building, especially, relate to a PC component drawing die through-hole location frock.
Background
The precast concrete member means a concrete member previously manufactured in a factory or on site. A building assembled from precast concrete elements by a reliable connection is called a fabricated concrete building. The tooling, namely the process equipment, is a general name of auxiliary equipment in the links of manufacturing, storing, transporting, installing and the like of the precast concrete member.
The precast concrete member needs to reserve pipeline passages such as water pipes, electric pipes and the like in advance during production, and the forming process of the pipeline passages comprises the following steps: firstly, assembling a component mould, placing a reinforcement cage, fixing a special hole mould on a steel production base platform, then pouring concrete, forming, dismantling the hole mould, and demoulding and lifting a precast concrete component; i.e. substantially completing the production of the precast concrete element. Wherein, in prior art's location frock, have following problem: 1. the fixing mode is not firm, and the phenomenon of deviation of hole positions still exists; 2. can only be used as a one-off fixing mode and cannot be recycled for many times; 3. are subject to more external constraints and do not allow for the creation of standardized tools.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a PC component drawing die through-hole location frock, this location frock can prevent effectively that the peripheral damage of component through-hole from collapsing limit product through-hole pleasing to the eye, and this frock is the dismantlement reuse of going back.
The technical scheme of the utility model is that: the utility model provides a PC component drawing die through-hole location frock, it includes base, fixation nut, movable nut, full tooth bolt and location steel pipe, its characterized in that, the base be round platform form and inside cavity, the base upper surface be equipped with pipy reference column, and reference column and base intercommunication, the screw rod of full tooth bolt pass the reference column inside and be connected with the inside fixation nut of base, movable nut threaded connection between full tooth bolt and reference column, location steel pipe lower pot head establish on the reference column.
Firstly, when the positioning tool is used, a fixing nut is firstly spot-welded on a die table, then a base is installed, a movable nut is in threaded connection with a full-tooth bolt, the full-tooth bolt penetrates through a hollow part of a positioning column to the fixing nut in the base and is fastened with the fixing nut, the movable nut is screwed and is abutted against the upper end of the positioning column, and finally a positioning steel pipe is inserted.
Furthermore, the length of the full-tooth bolt is greater than the height of the positioning column and the base.
Furthermore, round holes are formed in two sides of the upper end of the positioning steel pipe. The round hole can be used for inserting foreign objects during disassembly so as to facilitate the disassembly of the tool.
Furthermore, the diameter of the upper end face of the circular truncated cone is larger than that of the positioning steel pipe.
The positioning tool for the through hole of the drawing die of the PC component has the advantages that the through hole of a product with broken edges at the periphery of the through hole of the component can be effectively prevented from being attractive, the tool can be reused and assembled and disassembled, the cost of a die of a single project can be reduced, and the tool is wide in application range, convenient and fast to assemble and durable.
Drawings
FIG. 1 is a schematic structural diagram of a positioning tool for a drawing die through hole of a PC component.
In the figure: 1. a base; 2. fixing a nut; 3. a full-tooth bolt; 4. positioning the steel pipe; 5. a movable nut; 6. a positioning column; 7. a circular hole.
Detailed Description
As shown in fig. 1, the technical scheme of the utility model a PC component drawing die through-hole location frock, it includes base 1, fixation nut 2, movable nut 5, full tooth bolt 3 and location steel pipe 4, a serial communication port, base 1 be round platform form and inside cavity, base 1 upper surface be equipped with pipy reference column 6, and reference column 6 and base 1 intercommunication, full tooth bolt 3's screw rod pass 6 inside fixation nut 2 with base 1 inside and be connected of reference column 6, movable nut 5 threaded connection between full tooth bolt 3 and reference column 6, 4 lower pot heads of location steel pipe establish on reference column 6.
The length of the full-tooth bolt 3 is greater than the height between the positioning column 6 and the base 1.
And round holes 7 are formed in two sides of the upper end of the positioning steel pipe 4. The round hole 7 can be inserted with foreign objects during disassembly so as to facilitate the disassembly of the tool.
The diameter of the upper end surface of the circular truncated cone is larger than that of the positioning steel tube 4.
The positioning tool for the through hole of the drawing die of the PC component has the advantages that the through hole of a product with broken edges at the periphery of the through hole of the component can be effectively prevented from being attractive, the tool can be reused and assembled and disassembled, the cost of a die of a single project can be reduced, and the tool is wide in application range, convenient and fast to assemble and durable.
Firstly, when the positioning tool is used, firstly, the fixing nut 2 is spot-welded on a die table, then the base 1 is installed, then the movable nut 5 is in threaded connection with the full-tooth bolt 3, the full-tooth bolt 3 penetrates through the hollow part of the positioning column 6 until the fixing nut 2 in the base 1, and is fastened with the fixing nut 2, then the movable nut 5 is screwed to abut against the upper end of the positioning column 6, finally, the positioning steel pipe 4 is inserted, the base 1 of the tool is in a round table shape, the periphery of a component through hole can be effectively prevented from being damaged, the through hole of a product is broken, the tool can be reused, assembly and disassembly can be carried out, the cost of a single project can be reduced, the application range is wide, the assembly is convenient and durable.
The positioning tool can adjust the position of the fixing nut 2 to be positioned by spot welding according to the size and the position of the through holes of different products during production.
Claims (4)
1. The utility model provides a PC component drawing die through-hole location frock, it includes base, fixation nut, movable nut, full tooth bolt and location steel pipe, its characterized in that, the base be round platform form and inside cavity, the base upper surface be equipped with pipy reference column, and reference column and base intercommunication, the screw rod of full tooth bolt pass the reference column inside and be connected with the inside fixation nut of base, movable nut threaded connection between full tooth bolt and reference column, location steel pipe lower pot head establish on the reference column.
2. The PC component drawing die through hole positioning tool according to claim 1, characterized in that: the length of the full-tooth bolt is greater than the height of the positioning column and the base.
3. The PC component drawing die through hole positioning tool according to claim 1, characterized in that: and round holes are formed in two sides of the upper end of the positioning steel pipe.
4. The PC component drawing die through hole positioning tool according to claim 1, characterized in that: the diameter of the upper end surface of the circular truncated cone is larger than that of the positioning steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121187013.6U CN214925437U (en) | 2021-05-31 | 2021-05-31 | PC component drawing die through hole positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121187013.6U CN214925437U (en) | 2021-05-31 | 2021-05-31 | PC component drawing die through hole positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214925437U true CN214925437U (en) | 2021-11-30 |
Family
ID=79056666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121187013.6U Active CN214925437U (en) | 2021-05-31 | 2021-05-31 | PC component drawing die through hole positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214925437U (en) |
-
2021
- 2021-05-31 CN CN202121187013.6U patent/CN214925437U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102756019B (en) | Device for roundness adjustment and supporting of penstock | |
| CN202655402U (en) | Device for adjusting roundness of penstock and supporting penstock | |
| CN214925437U (en) | PC component drawing die through hole positioning tool | |
| CN208438549U (en) | A kind of beam molding die | |
| CN105350578A (en) | Compatible plastic inspection well and connecting structure of compatible plastic inspection well and pipeline | |
| CN109849173B (en) | Manufacturing device for hollow cylindrical test piece and using method thereof | |
| CN214531995U (en) | Net rack for hoisting steel lining module with bottom plate | |
| CN210758333U (en) | Concrete annular interlocking formula stand combination basis prefabricated component pouring mould | |
| CN210685368U (en) | Convenient reinforcing complete die set for concrete wall formworks on two sides of deformation joint | |
| CN114102816A (en) | Polygonal prefabricated thin-shell three-dimensional structure modular mold | |
| CN214293673U (en) | Grouting channel forming tool for prefabricated wall | |
| CN211948528U (en) | Steel column concrete design mould | |
| CN210910563U (en) | Fixing device for prefabricated concrete member preformed hole | |
| CN215589518U (en) | Forming device for preformed hole of concrete prefabricated part | |
| CN111069464A (en) | Automatic steel bar hooking device | |
| CN111001729A (en) | Reinforcing steel bar bending device | |
| CN209810962U (en) | Die for calibrating circular steel tube | |
| CN217943744U (en) | Just, dismouting location type prefabricated component formwork preformed hole frock | |
| CN212498238U (en) | Square precast concrete pile pouring die | |
| CN212527496U (en) | Centering device of sand core box spoke | |
| CN220882782U (en) | Mould for four-way refractory brick | |
| CN218815319U (en) | Be used for factory building post center positioning device | |
| CN220219021U (en) | Prefabricated building component line box fixing device and prefabricated building component mould platform | |
| CN215254742U (en) | Positioning tool for hoisting composite floor slab | |
| CN210418929U (en) | Tubular column restraint hoist and mount connecting plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |