CN203600383U - Beam clamp fast to assemble and disassemble - Google Patents
Beam clamp fast to assemble and disassemble Download PDFInfo
- Publication number
- CN203600383U CN203600383U CN201320798327.9U CN201320798327U CN203600383U CN 203600383 U CN203600383 U CN 203600383U CN 201320798327 U CN201320798327 U CN 201320798327U CN 203600383 U CN203600383 U CN 203600383U
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- inserted link
- dop
- head
- screw rod
- folder
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Abstract
The utility model discloses a beam clamp fast to assemble and disassemble. The beam clamp fast to assemble and disassemble comprises an installation part, a chuck insertion rod and a big-head insertion rod, wherein the chuck insertion rod is provided with a chuck, the big-head insertion rod is provided with an expansion head, and the chuck insertion rod and the big-head insertion rod are inserted on the installation part in the mode that the chuck and the expansion head can clamp and hold concrete formworks relatively. When the beam clamp fast to assemble and disassemble is adopted to cast a beam, the concrete formworks forming a U-shaped cavity in a defined mode are directly sleeved with the beam clamp fast to assemble and disassemble, and use is convenient. The two opposite concrete formworks are clamped by adjusting the insertion distance between the chuck insertion rod and the big-head insertion rod, the chuck is directly clamped in a fast-connection groove of one concrete formwork, and the expansion head abuts against the other concrete formwork. Compared with the assembly and disassembly mode of screwing and unscrewing a bolt, the plug-pull assembly and disassembly structure has the advantages that the assembly and disassembly efficiency is improved, and the insertion distance can be adjusted conveniently and fast. Meanwhile, the boundary dimension of the expansion head increases relatively, so that materials are saved, and the manufacturing cost is lowered.
Description
Technical field
The utility model relates to a kind of concrete mould board clamp, particularly relates to a kind of folder and unload the concrete mould board clamp of casting beams.
Background technology
As shown in Figure 1, when casting concrete beam, first surround U-shaped die cavity with three block concrete template 1a, then casting concrete in die cavity, concrete blinding 1a adopts " a kind of ready-package concrete blinding unit " of the applicant's application, publication number is 102658589A, has fast access slot 11a on the surface of concrete blinding 1a, and the cross section of fast access slot 11a is T font.Fast access slot 11a will be for fixing fastener device, fastener device is on the one hand clamping a stationary pipes, fix on the other hand in fast access slot 11a, thereby concrete blinding 1a is fixed on and is around in its outer stationary pipes, concrete occupation mode refers to " a kind of ready-package concrete blinding system ", and publication number is 102658586A.
The fixed form of concrete blinding 1a is as follows: the concrete blinding 1a of bottom holds with a stationary pipes 2a, and " a kind of strong roof pressing type concrete blinding locker " that the concrete blinding of both sides is 201310228656.4 with the application number of the applicant's application respectively enters fixing.
As shown in Figure 2, locker 1 ' comprises fastener 2 ', clamp bolt 3 ' and roof bolt 4 '; On fastener 2 ', have arc-shaped notch, the stationary pipes that arc-shaped notch and clamping concrete blinding are used is suitable; Fastener 2 ' is upper connects the clamp bolt 3 ' for clamping stationary pipes by helicitic texture, fastener 2 ' is upper to be connected for being pressed on the roof bolt 4 ' on concrete blinding by helicitic texture, wherein, the end of described roof bolt 4 ' is provided with top and is pressed in top board part 5 ' on concrete blinding, and top board part 5 ' is and expands shape with respect to the shaft of described roof bolt 4 '.
While building pillar, beam, by required form splicing concrete blinding 1a, stationary pipes 2a is set up in the place needing reinforcement in the concrete blinding 1a periphery relatively enclosing.First fastener 2 ' is attached on the outer surface of concrete blinding 1a, stationary pipes 2a is sticked in arc-shaped notch, make clamp bolt 3 ' tightly clamp stationary pipes 2a.Then rotate roof bolt 4 ', the top board part 5 ' of the end of roof bolt 4 ' is tightly supported on concrete blinding 1a, thereby make the polylith concrete blinding 1a that encloses by clamping living together tightly.
But, owing to being respectively fitted with clamp bolt 3 ' and roof bolt 4 ' on each locker 1 ', while adopting two lockers 1 ' fixedly to surround the concrete blinding 1a of die cavity, need to be on every stationary pipes 2a clamping two lockers 1 ', that is to say while clamping and need screw 4 bolts, when dismounting, also need to screw off 4 bolts, the efficiency of loading and unloading is very low.If there are many stationary pipes 2a, the efficiency of loading and unloading will decline at double.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of folder that can significantly improve the efficiency of loading and unloading to unload prompt fast type beam fixture.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of folder unloads prompt fast type beam fixture, comprise installed part, dop inserted link and major part inserted link, dop inserted link has dop, and major part inserted link has the head of expanding, dop inserted link and major part inserted link with dop with expand the mode that head can clamp concrete blinding relatively and be plugged on installed part.
Described dop inserted link adopts bolt arrangement, the bolt head of dop inserted link one end forms described dop, the end of thread of the dop inserted link other end is provided with nut through after described installed part, is also provided with pin rod on dop inserted link, and dop inserted link is limited on described installed part by pin rod and nut.
Described major part inserted link comprises the first screw rod and the second screw rod, one end of the first screw rod is provided with screwed hole, the other end of the first screw rod is provided with nut through after described installed part, is also provided with pin rod on the first screw rod, and the first screw rod is limited on described installed part by pin rod and nut; The second screw rod expands described in forming and expands head through described screwed hole rearward end.
The described head that expands is larger with respect to the shaft diameter of described the second screw rod.
Described pin rod is activity in the mode that can inject and extract and plugs structure.
Described installed part has and regulates the multiple jacks that plug spacing, and described dop inserted link and described major part inserted link are plugged in respectively in jack.
The described head that expands is horn-like.
Adopt after said structure, folder of the present utility model unloads prompt fast type beam fixture and has following beneficial effect: because dop inserted link and major part inserted link are plugged on installed part, when casting beams, directly put the utility model outward at the concrete blinding that surrounds die cavity, assemble one by one without scene, it is very convenient to use.Adjust dop inserted link and major part inserted link and plug spacing on installed part, make dop inserted link and major part inserted link clamp two relative block concrete templates, dop is stuck in the fast access slot in a block concrete template wherein just, and the head that expands is tightly against in another block concrete template.For the handling mode that the construct for handling of this plug screws, unscrews with respect to bolt, not only greatly improved the efficiency of loading and unloading, and adjust between dop inserted link and major part inserted link to plug spacing also very convenient, be applicable to build the beam of sizes specification.Simultaneously, identical in the bar footpath of major part inserted link, because the appearance and size of head of expanding of major part inserted link relatively becomes large, can improve the pressure of major part inserted link on concrete blinding, both can save material, reduce manufacturing cost, can improve again the pressure on top surface of major part inserted link, clamping not landing downwards on concrete blinding, thus reach the object that clamps concrete blinding.
Accompanying drawing explanation
Fig. 1 is the schematic diagram while adopting the clamping concrete blinding casting beams of existing locker;
Fig. 2 is the handling schematic diagram of existing locker and stationary pipes;
Fig. 3 is the structural representation that folder of the present utility model unloads prompt fast type beam fixture;
Fig. 4 is the structural representation one of the major part inserted link in the utility model;
Fig. 5 is the structural representation two of the major part inserted link in the utility model;
Fig. 6 is the schematic diagram while adopting folder of the present utility model to unload the clamping concrete blinding casting beams of prompt fast type beam fixture.
In figure:
The fast access slot 11a of concrete blinding 1a
Fastener 2 ' clamp bolt 3 '
Roof bolt 4 ' top board part 5 '
Installed part 1 jack 11
Dop inserted link 2 dops 21
Major part inserted link 3 first screw rods 31
Screwed hole 311 second screw rods 32
The specific embodiment
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
As shown in Fig. 3 to 6, folder of the present utility model unloads prompt fast type beam fixture, comprises installed part 1, dop inserted link 2 and major part inserted link 3.
Installed part 1 can adopt square bar, round bar, square tube or pipe.Describe as an example of square tube example below, installed part 1 is square tube, and when clamping concrete blinding 1a, square tube is easier to be attached on concrete blinding 1a.Installed part 1 has multiple jacks 11, and jack 11 connects relative two surfaces of installed part 1 of rhs-structure.Jack 11, for plugging dop inserted link 2 and major part inserted link 3, is established many jacks of Ge 11 and can correspondingly be regulated the spacing that plugs between dop inserted link 2 and major part inserted link 3 according to the dimensions of casting beams.
Dop inserted link 2 adopts bolt arrangement, the bolt head of dop inserted link 2 one end forms dop 21, the end of thread of dop inserted link 2 other ends is provided with nut 22 after passing the jack 11 on installed part 1, on dop inserted link 2, be also provided with pin rod 23, dop inserted link 2 is limited on installed part 1 by pin rod 23 and nut 22, just can not from jack 11, leak down.
Major part inserted link 3 comprises the first screw rod 31 and the second screw rod 32.One end of the first screw rod 31 is provided with screwed hole 311, the other end of the first screw rod 31 is provided with nut 33 after passing the jack 11 on installed part 1, on the first screw rod 31, be also provided with pin rod 34, the first screw rods 31 and be limited on installed part 1 by pin rod 34 and nut 33, just can not from jack 11, leak down.One end of the second screw rod 32 is provided with handle 321, and handle 321 both can pass the second screw rod 32 by rod member, also can be butterfly handle-shaped.The other end of the second screw rod 32 is expanded to form through this end after screwed hole 311 and is expanded 322.Expand 322 larger with respect to the shaft diameter of the second screw rod 32, with increase expand 322 and concrete blinding 1a between bearing surface, strengthen butt pressure, and then improve clamping power.Preferably, expand and 322 be horn-like.
In addition, pin rod 23,34 respectively corresponding activity be plugged on the first screw rod 31 and the second screw rod 32.Pin rod 23 is inserted on dop inserted link 2, and the dop 21 of dop inserted link 2 can be sticked in the fast access slot of concrete blinding just.Pin rod 34 is inserted on major part inserted link 3, makes expanding of major part inserted link 3 322 just can put down and be against concrete blinding and do not offer on the surface of fast access slot.
As shown in Figure 6, when casting beams, directly put the utility model outward at the concrete blinding 1a that surrounds die cavity, installed part 1 is attached on the concrete blinding 1a of bottom, adjust dop inserted link 2 and major part inserted link 3 and plug spacing on installed part 1, make dop inserted link 2 and major part inserted link 3 can roughly clamp two relative block concrete template 1a.Wherein, the dop 21 of dop inserted link 2 is stuck in the fast access slot 11a on a block concrete template 1a wherein just, and the handle 321 on rotation the second screw rod 32 322 is tightly against on another block concrete template 1a expanding of the second screw rod 32 ends.Like this can be by tightly together clamping the concrete blinding 1a that surrounds die cavity, when dismounting, only need unscrew the second screw rod 32, making it expand 322 surface of leaving concrete blinding 1a can unload the utility model down.
Because the utility model dop inserted link 2 and major part inserted link 3 are directly plugged on installed part 1, assemble one by one without scene, be directly enclosed within on the concrete blinding 1a that surrounds die cavity and can use, it is very convenient to use.
Dop inserted link 2 and the connect-disconnect structure of major part inserted link 3 on installed part 1, for the structure that screws, unscrews with respect to screw thread, the assembling of pluggable mode of the present utility model, dismounting are also very convenient, have greatly improved the efficiency of assembling, dismounting.
Adjust between dop inserted link 2 and major part inserted link 3 to plug spacing also very convenient, screw off nut 22 or nut 33 corresponding on dop inserted link 2 and major part inserted link 3, dop inserted link 2 or major part inserted link 3 can be taken out from a jack 11, then be plugged in another one jack 11.
When the clamping concrete blinding 1a that surrounds die cavity, only need screw second screw rod 32 and complete clamping.Build after moulding completes, only need unscrew second screw rod 32 equally, just can unload down from concrete blinding 1a.Therefore of the present utility model clamping, dismounting also very convenient, greatly improved efficiency clamping, demolition.
Identical in the bar footpath of major part inserted link 3, because 322 the appearance and size of expanding of major part inserted link 3 becomes large relatively, can improve the pressure of major part inserted link 3 on concrete blinding, both can save material, reduce manufacturing cost, can improve again the pressure on top surface of major part inserted link 3, clamping not landing downwards on concrete blinding 1a, thus reach the object that clamps concrete blinding 1a.
Above-described embodiment and accompanying drawing non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.
Claims (7)
1. a folder unloads prompt fast type beam fixture, it is characterized in that: comprise installed part, dop inserted link and major part inserted link, dop inserted link has dop, and major part inserted link has the head of expanding, dop inserted link and major part inserted link with dop with expand the mode that head can clamp concrete blinding relatively and be plugged on installed part.
2. folder as claimed in claim 1 unloads prompt fast type beam fixture, it is characterized in that: described dop inserted link adopts bolt arrangement, the bolt head of dop inserted link one end forms described dop, the end of thread of the dop inserted link other end is provided with nut through after described installed part, on dop inserted link, be also provided with pin rod, dop inserted link is limited on described installed part by pin rod and nut.
3. folder as claimed in claim 1 unloads prompt fast type beam fixture, it is characterized in that: described major part inserted link comprises the first screw rod and the second screw rod, one end of the first screw rod is provided with screwed hole, the other end of the first screw rod is provided with nut through after described installed part, on the first screw rod, be also provided with pin rod, the first screw rod is limited on described installed part by pin rod and nut; The second screw rod expands described in forming and expands head through described screwed hole rearward end.
4. folder as claimed in claim 3 unloads prompt fast type beam fixture, it is characterized in that: described in expand head larger with respect to the shaft diameter of described the second screw rod.
5. folder unloads prompt fast type beam fixture as claimed in claim 2 or claim 3, it is characterized in that: described pin rod is activity in the mode that can inject and extract and plugs structure.
6. folder as claimed in claim 1 unloads prompt fast type beam fixture, it is characterized in that: described installed part has and regulates the multiple jacks that plug spacing, and described dop inserted link and described major part inserted link are plugged in respectively in jack.
7. folder as claimed in claim 1 unloads prompt fast type beam fixture, it is characterized in that: described in expand head be horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798327.9U CN203600383U (en) | 2013-12-05 | 2013-12-05 | Beam clamp fast to assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798327.9U CN203600383U (en) | 2013-12-05 | 2013-12-05 | Beam clamp fast to assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600383U true CN203600383U (en) | 2014-05-21 |
Family
ID=50713082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320798327.9U Expired - Fee Related CN203600383U (en) | 2013-12-05 | 2013-12-05 | Beam clamp fast to assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660018A (en) * | 2013-12-05 | 2014-03-26 | 富于安（福建）环保模板有限公司 | Rapid clamping and dismounting type beam clamp |
| CN106481074A (en) * | 2016-12-16 | 2017-03-08 | 席成松 | Cast-in-situ concrete beam die clamper and concrete cast-in-situ beam mould |
-
2013
- 2013-12-05 CN CN201320798327.9U patent/CN203600383U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660018A (en) * | 2013-12-05 | 2014-03-26 | 富于安（福建）环保模板有限公司 | Rapid clamping and dismounting type beam clamp |
| CN103660018B (en) * | 2013-12-05 | 2016-09-14 | 富于安（福建）环保模板有限公司 | Rapid clamping and dismounting type beam clamp |
| CN106481074A (en) * | 2016-12-16 | 2017-03-08 | 席成松 | Cast-in-situ concrete beam die clamper and concrete cast-in-situ beam mould |
| CN106481074B (en) * | 2016-12-16 | 2019-05-24 | 席成松 | Cast-in-situ concrete beam die clamper and concrete cast-in-situ beam mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |