CN204174906U - A kind of builder's jack anchor ring - Google Patents
A kind of builder's jack anchor ring Download PDFInfo
- Publication number
- CN204174906U CN204174906U CN201420655549.XU CN201420655549U CN204174906U CN 204174906 U CN204174906 U CN 204174906U CN 201420655549 U CN201420655549 U CN 201420655549U CN 204174906 U CN204174906 U CN 204174906U
- Authority
- CN
- China
- Prior art keywords
- perpendicular muscle
- horizontal bar
- builder
- anchor ring
- pressing 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.)
- Active
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a kind of builder's jack anchor ring, it is characterized in that, comprises U-shaped ring, pressing plate, nut and protection tube, and described U-shaped ring comprises perpendicular muscle, horizontal bar and backstay, and described perpendicular muscle is provided with two, and is fixedly connected with the two ends of described horizontal bar respectively; Described horizontal bar is provided with two described backstays, and all vertical with described horizontal bar and perpendicular muscle, and lay respectively at the both sides of two described perpendicular muscle place planes; Described protection tube cover installs on described perpendicular muscle; Described pressing plate is provided with two through holes, and is sleeved on two described perpendicular muscle by described through hole; Described nut is arranged on described perpendicular muscle.The utility model builder's jack, detachably repeatedly uses, and reduces the consumption of job site steel, reduce the welding of conventional anchor ring work progress and oxygen (naked light) cutting operation simultaneously, stop the potential safety hazard that fire operation causes, reduced operating expenses, shorten the overall duration.
Description
Technical field
The utility model relates to building unit technical field, particularly a kind of builder's jack anchor ring.
Background technology
Existing builder's jack shaped steel anchor ring is that disposable utilization is embedded on concrete floor in advance, a large amount of loss round steel; Use procedure is highly unadjustable, and installation and removal process need with welding and cutting operation coordinative construction.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of builder's jack anchor ring, to solve technical problem of the prior art.
The builder's jack anchor ring that the utility model provides, comprise U-shaped ring, pressing plate, nut and protection tube, described U-shaped ring comprises perpendicular muscle, horizontal bar and backstay, and described perpendicular muscle is provided with two, and one end of two described perpendicular muscle is fixedly connected with the two ends of described horizontal bar respectively; Described horizontal bar is provided with two described backstays, two described backstays are all vertical with described horizontal bar and perpendicular muscle, and lay respectively at the both sides of two described perpendicular muscle place planes; Described protection tube cover installs on described perpendicular muscle; Described pressing plate is provided with two through holes, and is sleeved on two described perpendicular muscle by described through hole; Described nut is arranged on described perpendicular muscle.
Preferably, one end that described perpendicular muscle is not connected with described horizontal bar is provided with the screw thread with described nut screw connection.
Preferably, the described backstay downside on described U-shaped ring is equal with the downside of described horizontal bar.
Preferably, described pressing plate is elongate steel plate or angle steel.
Preferably, the diameter of the through hole on described pressing plate is slightly larger than the diameter of described perpendicular muscle.
Preferably, the distance between two described through holes equals the distance between two described perpendicular muscle.
The builder's jack anchor ring that the utility model provides, is arranged to U-shaped by anchor ring, anchor ring is detachable, and platen elevation is adjustable, and the setting of backstay makes bottom accurate positioning, convenient construction.The utility model builder's jack, reduces the consumption of job site steel, reduces the welding of conventional anchor ring work progress and oxygen (naked light) cutting operation simultaneously, has stopped the potential safety hazard that fire operation causes, reduce operating expenses, shorten the overall duration.
Accompanying drawing explanation
By referring to the description of accompanying drawing to the utility model embodiment, above-mentioned and other objects of the present utility model, feature and advantage will be more clear, in the accompanying drawings:
Fig. 1 is the utility model builder's jack anchor ring schematic diagram;
Fig. 2 is U-shaped ring set dress protection tube schematic diagram;
Fig. 3 is pressing plate schematic diagram;
Fig. 4 is the utility model builder's jack anchor ring scheme of installation.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, various embodiment of the present utility model is described in more detail.In various figures, identical element adopts same or similar Reference numeral to represent.For the sake of clarity, the various piece in accompanying drawing is not drawn in proportion.
Illustrate: herein so that perpendicular muscle to be not upper with the direction of horizontal bar link, under with the direction of horizontal bar link being.
As shown in Figure 1 and Figure 2, the utility model builder's jack anchor ring comprises U-shaped ring 1, pressing plate 2, pad 3, nut 4 and protection tube 5.Described U-shaped ring 1 comprises perpendicular muscle 11, horizontal bar 12 and backstay 13, described perpendicular muscle 11 is provided with two, two described perpendicular muscle 11 are fixedly connected with described horizontal bar 12 two ends respectively, and two described perpendicular muscle 11 are all vertical with described horizontal bar 12, two described perpendicular muscle 11 are positioned at same plane, and the length of described perpendicular muscle can be determined according to Specific construction demand.Described perpendicular muscle 11 is provided with the screw thread coordinated with described nut 4 in the one end be not connected with described horizontal bar 12, as shown in Figure 2, the length arranging threaded portion can be determined according to actual conditions; Described horizontal bar 12 is positioned at the both sides of two described perpendicular muscle 11 place planes corresponding be provided with two described backstays 13, two described backstays 13 are all fixedly connected on described horizontal bar 12, two described backstays 13 are all vertical with horizontal bar 12 with described perpendicular muscle 11, and the downside of two described backstays 13 is equal with the downside of described horizontal bar 12, the location when setting of described backstay 13 makes described U-shaped ring 1 install is convenient, accurate.
Described pressing plate 2 is elongate steel plate or angle steel (being steel plate shown in figure), as shown in Figure 3, described pressing plate 2 is provided with two through holes 21, the diameter of two described through holes 21 is slightly larger than the diameter described U-shaped ring 1 erecting muscle 11, and the distance between two described through holes 21 equals the distance between two described perpendicular muscle 11.On two described perpendicular muscle 11 that described pressing plate 2 is arranged on described U-shaped ring 1 by two described through holes 21, as shown in Figure 1.Described pad 3 and described nut 4 are all installed for coordinating with described perpendicular muscle 11, preferably, each described perpendicular muscle 11 is provided with two or more described nut 4, to increase reliability, prevents nut loosening.
As shown in Figure 4, after the installation of described U-shaped ring 1, described perpendicular muscle 11 and horizontal bar 12 all have part to be poured in floor 6, wherein said perpendicular muscle 11 is vertical with floor 6, and described perpendicular muscle 11 is arranged the upper surface that threaded one end is positioned at described floor 6, when building described floor 6, the outer wall of described perpendicular muscle 11 is set with described protection tube 5, preferably, described protection tube 5 is PVC (polyvinyl chloride) pipe, after described floor 6 has been built, remove the described protection tube 5 described perpendicular muscle 11 being provided with threaded portion, the bottom of described protection tube 5 is poured into 6 li, described floor, prevent described perpendicular muscle 11 and the adhesion of described floor 6, described U-shaped ring 1 can be dismantled, the top of described protection tube 5 also protects the screw thread of described perpendicular muscle 11 upper end, described horizontal bar 12 is positioned at described floor 6 soffit, and described horizontal bar 12 and backstay 13 all have part to be poured in the soffit of described floor 6, to ensure that described U-shaped ring 1 can not drop.Inner at described floor 6, part between two described perpendicular muscle 11 direction vertical with described horizontal bar 12 is provided with reinforcing bar 7, the quantity of described reinforcing bar 7 can be arranged according to actual conditions, reinforcing bar 7 described in Fig. 4 is provided with four, and the setting of described reinforcing bar 7 can ensure the supporting capacity of described U-shaped ring 1.
The using method of the utility model builder's jack anchor ring is:
Before installing, on two described perpendicular muscle 11 of described U-shaped ring 1, all described protection tube 5 loaded onto by cover; by described U-shaped ring 1 as required position be placed on build described floor 6 template on; and described horizontal bar 12 or described backstay 13 are simply fixed in template by iron wire etc., make described perpendicular muscle 11 be in vertical state by the positioning action of described backstay 13.The described reinforcing bar 7 of placement several vertical with described horizontal bar 12 between two described perpendicular muscle 11 before concreting.After described floor 6 has been built; the described protection tube 5 of suit on described perpendicular muscle 11 is removed a part; to exposing described perpendicular muscle 11 upper end completely, threaded part is set; now described horizontal bar 12 and backstay 13 all have part to be cast in the soffit of described floor 6, can ensure that described U-shaped ring 1 can not drop.
Shaped steel 8 bottom builder's jack is placed between two described perpendicular muscle 11, again described pressing plate 2 is arranged on two described perpendicular muscle 11 by two described through holes 21, on two described perpendicular muscle 11, all described pad 3 loaded onto by cover, then on two described perpendicular muscle 11, described nut 4 be installed respectively and tighten, described pressing plate 2 is made to be pressed abd fixed on described floor 6 by described shaped steel 8, preferably, in order to increase reliability of structure, each described perpendicular muscle 11 is all equipped with two described nuts 4, prevent it from loosening, bring potential safety hazard.
After scaffold is removed, described nut 4 on described perpendicular muscle 11 is removed successively, then described pressing plate 2 and pad 3 are removed, now can very easily described shaped steel 8 be removed, then, described U-shaped ring 1 can take out at the soffit of described floor 6 by the end of vertically knocking described perpendicular muscle 11 at described floor 6 upper surface hammer or other instruments.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection domain of the present utility model.
Claims (6)
1. a builder's jack anchor ring, it is characterized in that, comprise U-shaped ring, pressing plate, nut and protection tube, described U-shaped ring comprises perpendicular muscle, horizontal bar and backstay, described perpendicular muscle is provided with two, and one end of two described perpendicular muscle is fixedly connected with the two ends of described horizontal bar respectively; Described horizontal bar is provided with two described backstays, two described backstays are all vertical with described horizontal bar and perpendicular muscle, and lay respectively at the both sides of two described perpendicular muscle place planes; Described protection tube cover installs on described perpendicular muscle; Described pressing plate is provided with two through holes, and is sleeved on two described perpendicular muscle by described through hole; Described nut is arranged on described perpendicular muscle.
2. builder's jack anchor ring according to claim 1, is characterized in that, one end that described perpendicular muscle is not connected with described horizontal bar is provided with the screw thread with described nut screw connection.
3. builder's jack anchor ring according to claim 1 and 2, is characterized in that, the described backstay downside on described U-shaped ring is equal with the downside of described horizontal bar.
4. builder's jack anchor ring according to claim 1, is characterized in that, described pressing plate is elongate steel plate or angle steel.
5. the builder's jack anchor ring according to claim 1 or 4, is characterized in that, the diameter of the through hole on described pressing plate is slightly larger than the diameter of described perpendicular muscle.
6. builder's jack anchor ring according to claim 5, is characterized in that, the distance between two described through holes equals the distance between two described perpendicular muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655549.XU CN204174906U (en) | 2014-11-05 | 2014-11-05 | A kind of builder's jack anchor ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655549.XU CN204174906U (en) | 2014-11-05 | 2014-11-05 | A kind of builder's jack anchor ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174906U true CN204174906U (en) | 2015-02-25 |
Family
ID=52563724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420655549.XU Active CN204174906U (en) | 2014-11-05 | 2014-11-05 | A kind of builder's jack anchor ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137056A (en) * | 2021-04-09 | 2021-07-20 | 周新峰 | Simple fastener for overhanging scaffold in building engineering |
-
2014
- 2014-11-05 CN CN201420655549.XU patent/CN204174906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137056A (en) * | 2021-04-09 | 2021-07-20 | 周新峰 | Simple fastener for overhanging scaffold in building engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101892738B (en) | Embedded scaffold connecting tube and construction method thereof | |
| CN101624871A (en) | Instrumental operation platform for shear wall formwork of elevator shaft | |
| CN204782062U (en) | Curtain crossbeam installation appurtenance | |
| CN201809963U (en) | Fixing type profile steel anchor clamp for suspended external scaffold | |
| CN204492134U (en) | Be convenient to the height scaffolding installed | |
| CN204081445U (en) | To encorbelment i iron anchor device | |
| CN204174906U (en) | A kind of builder's jack anchor ring | |
| CN102444275A (en) | Silo flexible slip form torsion resistance construction device | |
| CN203701565U (en) | Detachable cantilever scaffold anchor ring | |
| CN104878926B (en) | One kind hangs template system construction method and can have enough to meet the need rest | |
| CN204299162U (en) | To encorbelment steel I-beam anchor structure | |
| CN203701597U (en) | Outer wall formwork supporting and bearing device | |
| CN207063177U (en) | Cast-in-place concrete floor hanging built-in fitting | |
| CN203200719U (en) | Hanging type slope pouring template device | |
| CN202031309U (en) | Suspending operation platform for structural concrete constructions | |
| CN206800981U (en) | A kind of detachable builder's jack retainer ring | |
| CN201447862U (en) | Instrumental operating platform used for elevator shaft shear wall shuttering erection | |
| CN206571135U (en) | It is a kind of not influence the outer scaffold wall connector of construction | |
| CN202767547U (en) | Nuclear plant construction safety rope fixing clamping rod | |
| CN205711761U (en) | A kind of Novel hanging basket of convenience and safety | |
| CN204252496U (en) | Convenient installation device for constructional engineering suspender | |
| CN204343647U (en) | A kind of the shaped steel suspension scaffolding bracing frame | |
| CN204386140U (en) | A kind of recoverable suspension scaffold shaped steel anchor device | |
| CN203961258U (en) | Builder's jack foot guard structure | |
| CN209874434U (en) | Simple and easy scaffold frame of encorbelmenting of building high latitude |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |