CN207498986U - Pipe gallery Quick Release formwork erecting structure - Google Patents
Pipe gallery Quick Release formwork erecting structure Download PDFInfo
- Publication number
- CN207498986U CN207498986U CN201721465447.1U CN201721465447U CN207498986U CN 207498986 U CN207498986 U CN 207498986U CN 201721465447 U CN201721465447 U CN 201721465447U CN 207498986 U CN207498986 U CN 207498986U
- Authority
- CN
- China
- Prior art keywords
- backform
- hanger
- lift ring
- outer side
- pipe gallery
- 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
- 238000009415 formwork Methods 0.000 title claims abstract description 24
- 238000005266 casting Methods 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 abstract description 21
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 description 4
- 235000004443 Ricinus communis Nutrition 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model is related to a kind of pipe gallery Quick Release formwork erecting structure, the interior side form being oppositely arranged including two；The backform being connected at the top of described two interior side forms；The outer side mold on the outside of the interior side form is enclosed, the outer side mold, interior side form and backform are enclosed and treat casting space；Branch is set on the hanger in the outside of the outer side mold, and the hanger is positioned at the top for treating casting space；And the hanger is fixed in the hanging component for backform described in hanging, one end of the hanging component, the other end is fixed on the backform.The beneficial effects of the utility model are：Backform is sling from top using hanger and hanging component, so as to after interior side form and outer side mold are moved to next construction section, realizing that guarantee piping lane inside is accessible, walks inside piping lane convenient for side form and construction personnel while maintenance by backform to concrete.
Description
Technical field
The utility model is related to pipe gallery technical field of construction, refer in particular to a kind of pipe gallery Quick Release formwork erecting structure.
Background technology
At present, it is the construction of cooperation new district and the requirement of the production time of related infrastructure, the construction period of domestic piping lane
It is generally relatively tighter, to shorten the construction period, its concreting engineering can be combined with the Fast-dismantle system of half tunnel mould, with section
It less manpower cost and shortens the construction period.
Half traditional tunnel die body system is the slab form (backform) by lower vertical supporting rod and half tunnel form of both sides
(interior side form) connects, and forms complete tunnel mould and carries out concreting, can be in concrete when it is when Quick Release theory is combined
Half tunnel mould is dismantled when reaching Quick Release intensity and is only supported maintenance to floor with the supporting rod under slab form, the half of dismounting
Tunnel mould runs to next concreting work for pouring section and carrying out next section.
However single cabin section width of piping lane is typically small, and Pipe rack is being carried out with half tunnel mould combination Fast-dismantle system
During construction, according to half traditional tunnel mould Fast-dismantle system construction technology, the vertical frame body of support under slab form can drop significantly
Activity space in low piping lane, so as to influence the walking of the die carrier structure and construction personnel of half tunnel mould inside piping lane, simultaneously
If it causes collision that may influence concrete quality in construction or generates safety accident.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, providing a kind of pipe gallery Quick Release formwork erecting structure,
It can solve in existing half tunnel mould Fast-dismantle system, the support construction below backform is to side form and construction personnel inside piping lane
Walking the problem of impacting.
Realizing the technical solution of above-mentioned purpose is：
The utility model provides a kind of pipe gallery Quick Release formwork erecting structure, including：
Two interior side forms being oppositely arranged；
The backform being connected at the top of described two interior side forms；
Two outer side molds being correspondingly arranged with described two interior side forms, stay between the outer side mold and corresponding interior side form and set
There is wallboard casting space, concrete floor slab placement space is installed between the top of the outer side mold and the backform, the wallboard pours
Space connected with the concrete floor slab placement space to form pipe gallery treat casting space；
Branch is set on the hanger in the outside of the outer side mold, and the hanger is treated to be formed with transverse direction above casting space described
Frame body；And
One end is fixed on the lateral frame body and for the hanging component of backform described in hanging, the other end of the hanging component
It is fixed on the backform.
The beneficial effects of the utility model are to be sling backform from top using hanger and hanging component, so as to remove
After interior side form and outer side mold, realizing that guarantee piping lane inside is accessible, is convenient for while maintenance by backform to concrete
Side form and construction personnel walk inside piping lane.
The utility model pipe gallery Quick Release formwork erecting structure further improvement lies in that, further include branch be set on the interior side form
Between and the support component below the backform.
The utility model pipe gallery Quick Release formwork erecting structure further improvement lies in that, the hanger, which further includes, symmetrically to be stood
Two vertical frame bodies on the outside of the outer side mold, the transverse direction frame body are connected to the top of two vertical frame bodies, institute
The height for stating vertical frame body is higher than the height of the outer side mold.
The utility model pipe gallery Quick Release formwork erecting structure further improvement lies in that, the hanging component include be fixed on
The lower lift ring of the upper surface of the backform, the upper lift ring of lower surface for being fixed on the hanger, the connection lower lift ring and described
The connecting rope of upper lift ring and the lower lift ring and the casing of the connecting rope are sheathed on, the bottom of described sleeve pipe is placed in the top
On mould.
The utility model pipe gallery Quick Release formwork erecting structure further improvement lies in that, offered at the top of the hanger logical
Hole is fixed with a spiral on the upper lift ring, and the spiral penetrates the through-hole and is screwed together upwards a spiral shell
Mother is resisted against the upper surface of the hanger so as to which the upper lift ring to be fixed on to the lower surface of the hanger by the nut,
And pass through and adjust the nut and be screwed together on the spiral that position is so as to adjust the height of the upper lift ring, by adjusting
Stating the height of upper lift ring makes the connecting rope exceptionally straight thus by the weight transmitting of the backform to the hanger.
Description of the drawings
Fig. 1 is the structure diagram of the utility model pipe gallery Quick Release formwork erecting structure.
Fig. 2 is after removing interior side form, support construction and outer side mold in the utility model pipe gallery Quick Release formwork erecting structure
Schematic diagram.
Fig. 3 is the close-up schematic view of suspending structure in the utility model pipe gallery Quick Release formwork erecting structure.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Refering to Fig. 1, the utility model provides a kind of pipe gallery Quick Release formwork erecting structure, realizes through backform to concrete
While maintenance, ensure that piping lane inside is accessible, walk inside piping lane convenient for side form and construction personnel, have preferable
Flexibility and safety are solved in existing half tunnel mould Fast-dismantle system, and the support construction below backform is to side form in piping lane
The problem of internal walking impacts.The utility model pipe gallery Quick Release formwork erecting structure is said below in conjunction with the accompanying drawings
It is bright.
As shown in Figure 1, the utility model pipe gallery Quick Release formwork erecting structure includes：Two interior side forms 11 being oppositely arranged；
It is connected to the backform 12 at two interior 11 tops of side form；The outer side mold 13 being correspondingly arranged with two interior side forms 11；Branch is set on inside mould
Between 11 and positioned at the support component 14 of 12 lower section of backform；Branch is set on the hanger 20 in the outside of outer side mold 13；And it is fixed on and hangs
Between frame 20 and backform 12, for the hanging component 30 of hanging backform 12.
Wherein, the height of outer side mold 13 is higher than the height of interior side form 11, is stayed between outer side mold 13 and corresponding interior side form 11
Equipped with wallboard casting space, be installed with concrete floor slab placement space between the top of outer side mold 13 and backform 12, wallboard casting space with
Concrete floor slab placement space connects the casting space for the treatment of to form pipe gallery, described to treat that casting space is in tunnel-like.The top of interior side form 11
Portion bends inwards to form connecting pin, for being connect with backform 12, is preferably bonded junction, prevents interior side form 11 and backform 12
Connecting unstable leads to spillage.
Support component 14 is used to support interior side form 11, and support component 14 includes being erected on the castor 141 on ground, is placed in castor
Vertical and horizontal supporting network on 141 and the diagonal brace 144 for being obliquely supported in vertical and horizontal supporting network.By setting castor 141 convenient for branch
Support component 14 is walked inside piping lane.The transverse and longitudinal supporting network includes multiple support rails 142 and is connected to multiple support rails
142 vertical supporting rod 143, the both ends of support rail 142 are supported in the inner surface of corresponding interior side form 11.Preferably, support is horizontal
The quantity of bar 142 is three, is respectively supported at lower part, middle part and the top of interior side form 11.The top braces of diagonal brace 144 are in inside
At the connecting pin of mould 11.The quantity of vertical supporting rod 143 is three, is formed and stablized with multiple support rails 142 and internal diagonal brace 144
Support construction.
Hanger 20 includes symmetrically being erected on two vertical frame bodies 201 in 13 outside of outer side mold, is connected to two vertical framves
The lateral frame body 202 at 201 top of body and the reinforcing bar for being obliquely supported in vertical frame body 201 and lateral 202 junction of frame body
203.The height of vertical frame body 201 is higher than the height of outer side mold 13 so that lateral frame body 202 is located at the top of casting space.
In one preferable embodiment, multiple hangers 20 are arranged at intervals, and pass through company between multiple hangers 20 along the direction that piping lane extends
Bar connects, and provides the power sling to backform 12 simultaneously by multiple hangers 20, increases the stability of hanging backform 12.
With reference to Fig. 1 and Fig. 3, hanger is fixed in one end of hanging component 30, and the other end is fixed on backform 12.Hanging component 30
Including be fixed on backform 12 the lower lift ring 32 of upper surface, be fixed on hanger lower surface upper lift ring 33, be fixed on upper lift ring
The spiral 34 of 33 upper ends, the nut 35 for being screwed together in 34 upper end of spiral, the connection for connecting lower lift ring 32 and upper lift ring 33
Rope 36 and it is sheathed on lower lift ring 32 and the casing 31 of connecting rope 36.Lower lift ring 32 is by being fixedly welded on the center of backform 12.
The bottom of casing 31 is placed on backform 12, and 31 elevation of top of casing, higher than 13 elevation of top of outer side mold, casing 31 is used to prevent
It only will be in 32 Transducers Embedded in Concrete of connecting rope 36 and lower lift ring during casting concrete.Through-hole, screw-thread steel are offered on lateral frame body 202
Muscle 34 penetrates the through-hole and screws togather nut 35 upwards, and the upper surface of lateral frame body 202 is resisted against thus will be upper by nut 35
Hanging ring 33 is fixed on the lower surface of lateral frame body 202, and passes through adjusting nut 35 and be screwed together on spiral 34 position so as to adjust
The height of upper lift ring 33 is saved, makes connecting rope 36 exceptionally straight thus by the weight transmitting of backform 12 to hanger.Preferably, casing 31 is straight
Diameter is bigger 1cm than the diameter of lower lift ring 32, and the length of spiral 34 is bigger 10cm than the depth of through-hole.After concrete setting, by
In there is provided casings 31, it is only necessary to back out the i.e. detachable hanging component 30 of nut 35 and backform 12, it is easy to disassemble and convenient for hanging
The turnover of component 30 and backform 12.
In a preferred embodiment, connecting rope 36 carries the steel strand wires of suspension hook for both ends, by by the suspension hook of upper end
It hooks set on upper lift ring 33, hook the suspension hook of lower end set on lower lift ring 32, so as to be connected between upper lift ring 33 and lower lift ring 32.Into
One step, the suspension hook maximum width at the steel strand wires both ends is smaller 1cm than service sleeve diameter.
The construction method of the utility model pipe gallery Quick Release formwork erecting structure is illustrated below.
The formwork erecting structure is installed in required position, in casting concrete in casting space, treats that concrete reaches and early tears intensity open
Afterwards, the entirety and outer side mold interior side form and support component formed moves to next construction section, by backform to the concrete that pours
Top carries out curing in the mold.
After concrete completely solidification, nut is unloaded, spiral is extracted from through-hole, so as to release hanging component
With the connection of hanger, make hanger no longer to backform apply promoted power, backform is removed downwards, backform with spiral, on
Hanging ring, connecting rope and lower lift ring are passed down through casing and remove.
The utility model pipe gallery Quick Release formwork erecting structure has the beneficial effect that：
Backform is sling from top using hanger and hanging component, so as to which interior side form and outer side mold are being moved to next apply
After workshop section, realizing that guarantee piping lane inside is accessible, convenient for side form and construction while maintenance by backform to concrete
Personnel walk inside piping lane.
In hanging component, by the way that casing is set to prevent in connecting rope and lower lift ring Transducers Embedded in Concrete, make hanging component can week
Turn to use, and the upper end of hanging component is fixed on hanger by spiral and nut, convenient for the dismounting of hanging component.
The utility model is described in detail above in association with attached drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not be formed to this practicality
Novel restriction, the utility model will be using the ranges that the appended claims define as the scope of protection of the utility model.
Claims (5)
1. a kind of pipe gallery Quick Release formwork erecting structure, which is characterized in that including：
Two interior side forms being oppositely arranged；
The backform being connected at the top of described two interior side forms；
Two outer side molds being correspondingly arranged with described two interior side forms, wall is installed between the outer side mold and corresponding interior side form
Plate casting space, has been enclosed concrete floor slab placement space between the top of the outer side mold and the backform, the wallboard pours
Space connected with the concrete floor slab placement space to form pipe gallery treat casting space；
Branch is set on the hanger in the outside of the outer side mold, and the hanger is treated to be formed with transverse strands above casting space described
Body；And
One end is fixed on the lateral frame body and for the hanging component of backform described in hanging, and the other end of the hanging component is fixed
In the backform.
2. pipe gallery Quick Release formwork erecting structure as described in claim 1, which is characterized in that further include branch and be set on the interior side form
Between and the support component below the backform.
3. pipe gallery Quick Release formwork erecting structure as described in claim 1, which is characterized in that the hanger, which further includes, symmetrically to be stood
Two vertical frame bodies on the outside of the outer side mold, the transverse direction frame body are connected to the top of two vertical frame bodies, institute
The height for stating vertical frame body is higher than the height of the outer side mold.
4. pipe gallery Quick Release formwork erecting structure as described in claim 1, which is characterized in that the hanging component includes being fixed on
The lower lift ring of the upper surface of the backform, the upper lift ring of lower surface for being fixed on the hanger, the connection lower lift ring and described
The connecting rope of upper lift ring and the lower lift ring and the casing of the connecting rope are sheathed on, the bottom of described sleeve pipe is placed in the top
On mould.
5. pipe gallery Quick Release formwork erecting structure as claimed in claim 4, which is characterized in that offered at the top of the hanger logical
Hole is fixed with a spiral on the upper lift ring, and the spiral penetrates the through-hole and is screwed together upwards a spiral shell
Mother is resisted against the upper surface of the hanger so as to which the upper lift ring to be fixed on to the lower surface of the hanger by the nut,
And pass through and adjust the nut and be screwed together on the spiral that position is so as to adjust the height of the upper lift ring, by adjusting
Stating the height of upper lift ring makes the connecting rope exceptionally straight thus by the weight transmitting of the backform to the hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465447.1U CN207498986U (en) | 2017-11-06 | 2017-11-06 | Pipe gallery Quick Release formwork erecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465447.1U CN207498986U (en) | 2017-11-06 | 2017-11-06 | Pipe gallery Quick Release formwork erecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207498986U true CN207498986U (en) | 2018-06-15 |
Family
ID=62503428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721465447.1U Expired - Fee Related CN207498986U (en) | 2017-11-06 | 2017-11-06 | Pipe gallery Quick Release formwork erecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207498986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859066A (en) * | 2017-11-06 | 2018-03-30 | 中国建筑第八工程局有限公司 | Pipe gallery Quick Release formwork erecting structure and its construction method |
-
2017
- 2017-11-06 CN CN201721465447.1U patent/CN207498986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859066A (en) * | 2017-11-06 | 2018-03-30 | 中国建筑第八工程局有限公司 | Pipe gallery Quick Release formwork erecting structure and its construction method |
| CN107859066B (en) * | 2017-11-06 | 2024-05-10 | 中国建筑第八工程局有限公司 | Quick-dismantling formwork structure of comprehensive pipe rack and construction method thereof |
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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: 20180615 |