CN213418476U - Template device suitable for basic sump pit and elevator well pit - Google Patents
Template device suitable for basic sump pit and elevator well pit Download PDFInfo
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- CN213418476U CN213418476U CN202021868300.9U CN202021868300U CN213418476U CN 213418476 U CN213418476 U CN 213418476U CN 202021868300 U CN202021868300 U CN 202021868300U CN 213418476 U CN213418476 U CN 213418476U
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Abstract
The utility model discloses a template device suitable for basic sump pit and elevator well pit, include: the template box, the supporting device for supporting and reinforcing the inner cavity of the template box and the reinforcing device for reinforcing the periphery of the template box are arranged in a manner of being attached to the periphery of the template box, and the supporting device is arranged in the template box. When the device is used, the template box can be processed and manufactured according to the size of the foundation water collecting pit or the elevator pit before the construction of the foundation water collecting pit and the elevator pit, then, the supporting device is arranged in the template box, and the reinforcing device is attached to the periphery of the template box, so that the strength and the rigidity of the template box are effectively increased, and the stability of the whole structure of the template box is ensured. After the device is assembled, the device is directly placed into a foundation sump pit or an elevator shaft pit, and then the foundation sump pit and the elevator shaft pit are constructed. Therefore, labor and construction period cost can be effectively saved, the construction safety of the deep foundation pit is guaranteed, and the construction efficiency is improved.
Description
Technical Field
The utility model relates to a construction technical field, more specifically say, relate to a template device suitable for basic sump pit and elevator well hole.
Background
Among the prior art, before basic raft sump pit and elevator well pit construction, operating personnel need carry out on-the-spot formwork in the deep basal pit to consolidate the template, this process is wasted time and energy, and because operating space is limited to lead to the operation inconvenient, the operation flexibility is not high, has reduced raft foundation efficiency of construction, and in addition, carries out the template mounting in the deep basal pit and consolidates the operation and has the potential safety hazard, the incident appears easily.
In conclusion, how to provide a device capable of improving the construction efficiency and the construction safety of a raft foundation is a problem to be solved urgently by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a template device suitable for basic sump pit and elevator well hole can effectively improve raft foundation efficiency of construction and construction security, and this device simple structure, convenient to use can use widely.
In order to achieve the above object, the present invention provides the following technical solutions:
a template device suitable for a foundation sump pit and an elevator pit, comprising: the template box, be used for supporting the strutting arrangement who consolidates the interior chamber of template box and be used for consolidating the reinforcing means of template box's week portion, the reinforcing means laminating the week portion setting of template box, strutting arrangement locates in the template box.
Preferably, the supporting device is a fastener type steel pipe scaffold.
Preferably, the vertical rods and the horizontal rods of the fastener type steel pipe scaffold are arranged at equal intervals.
Preferably, the reinforcing apparatus is including the laminating main joist and the secondary joist that the interior perisporium level of template case set up, the secondary joist is followed the equidistant vertical setting of main joist length direction.
Preferably, the formwork box is provided with at least three main keels at equal intervals along the height direction.
Preferably, the bottom of the template box is provided with an exhaust hole and an additional steel bar, and the top of the template box is provided with a counterweight pressing block.
Preferably, the exhaust holes are arranged at equal intervals along the bottom plate surface of the formwork box.
Preferably, the counterweight pressing block is a precast concrete block or a coiled steel bar.
Preferably, the formwork box is a wood plywood member.
Use the utility model provides a during template device suitable for basic sump pit and elevator well pit, can be before carrying out basic sump pit and elevator well pit construction, the preparation is processed to the template case according to the size of basic sump pit or elevator well pit, then, set up strutting arrangement in the template case, in order to ensure that template incasement portion is effectively supported fixedly, and laminate along week portion of template case and set up reinforcing apparatus, in order to ensure that template case week portion is effectively consolidated, can effectively increase the intensity and the rigidity of template case through setting up strutting arrangement and reinforcing apparatus, in order to ensure the overall structure stability of template case. After the device is assembled, the device is directly placed into a foundation sump pit or an elevator shaft pit, and then the foundation sump pit and the elevator shaft pit are constructed. Therefore, operators do not need to carry out on-site formwork erecting and reinforcing operation in the deep foundation pit, so that labor and construction period cost can be effectively saved, construction safety of the deep foundation pit is guaranteed, and construction efficiency is improved.
To sum up, the utility model provides a template device suitable for basic sump pit and elevator well hole can effectively improve raft foundation efficiency of construction and construction safety nature, and this device simple structure, convenient to use can use widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a top view of a formwork apparatus suitable for a foundation pit and an elevator pit provided by the present invention;
fig. 2 is a cross-sectional side view a-a of fig. 1.
In fig. 1 and 2:
1 is a template box, 2 is a supporting device, 3 is a reinforcing device, 4 is an additional reinforcing steel bar and 5 is a counterweight pressing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a template device suitable for basic sump pit and elevator well hole can effectively improve raft foundation efficiency of construction and construction security, and this device simple structure, convenient to use can use widely.
Referring to fig. 1 and 2, fig. 1 is a top view of a formwork apparatus suitable for a foundation pit and an elevator pit according to the present invention; fig. 2 is a cross-sectional side view a-a of fig. 1.
This embodiment provides a template device suitable for basic sump pit and elevator well pit, includes: the formwork box comprises a formwork box 1, a supporting device 2 for supporting and reinforcing an inner cavity of the formwork box 1 and a reinforcing device 3 for reinforcing the periphery of the formwork box 1, wherein the reinforcing device 3 is arranged in a manner of being attached to the periphery of the formwork box 1, and the supporting device 2 is arranged in the formwork box 1.
It should be noted that, before this device is mainly applied to basic sump pit and elevator pit construction, operating personnel can process prefabrication to template case 1 according to the size in sump pit or elevator pit in advance, then need not to assemble the operation in the pit to use manpower sparingly and time limit for a project cost. Moreover, the supporting device 2 and the reinforcing device 3 are arranged on the formwork box 1, so that the strength and the rigidity of the formwork box 1 can be effectively increased, and the stability of the whole structure of the formwork box 1 is ensured.
The shape, structure, size, material and the like of the formwork box 1, the supporting device 2 and the reinforcing device 3 can be determined according to actual conditions and actual requirements in the actual application process.
Use the utility model provides a during template device suitable for basic sump pit and elevator well pit, can be before carrying out basic sump pit and elevator well pit construction, process the preparation to template case 1 according to the size of basic sump pit or elevator well pit, then, set up strutting arrangement 2 in template case 1, it is fixed to be effectively supported in order to ensure that template case 1 is inside, and set up reinforcing apparatus 3 along the laminating of week portion of template case 1, in order to ensure that 1 week portion of template case is effectively consolidated. After the device is assembled, the device is directly placed into a foundation sump pit or an elevator shaft pit, and then the foundation sump pit and the elevator shaft pit are constructed. Therefore, operators do not need to carry out on-site formwork erecting and reinforcing operation in the deep foundation pit, so that labor and construction period cost can be effectively saved, construction safety of the deep foundation pit is guaranteed, and construction efficiency is improved.
To sum up, the utility model provides a template device suitable for basic sump pit and elevator well hole can effectively improve raft foundation efficiency of construction and construction safety nature, and this device simple structure, convenient to use can use widely.
On the basis of the above embodiment, it is preferable that the supporting device 2 is a clip-type steel pipe scaffold, so as to effectively support the internal chamber of the formwork box 1 and improve the structural stability of the formwork box 1.
Preferably, the equal interval setting of pole setting and the horizon bar of fastener formula steel pipe scaffold to make 1 inside atress everywhere of template case more even, can effectively resist the extrusion force that the concrete brought in follow-up work progress. For example, the distance between the vertical rods can be 500mm, the distance between the horizontal rods can be 500mm, and the value of the distance can be determined according to actual conditions and actual requirements. The concrete structure, size, etc. of the fastener type steel pipe scaffold can be determined according to the size of the formwork box 1.
Preferably, the reinforcing device 3 comprises a main keel and a secondary keel which are horizontally arranged on the inner peripheral wall of the attaching die plate box 1, and the secondary keel is vertically arranged at equal intervals along the length direction of the main keel. Thereby effectively enhancing the structural stability of the periphery of the template box 1 and improving the pressure resistance of the template box 1. For example, the main keel and the secondary keel can be both arranged to be 50mm x 100mm squared timber, and the spacing between the secondary keels is 500 mm. Of course, the sizes, positions, numbers, materials and the like of the main keel and the secondary keel can be determined according to actual conditions and actual requirements.
Preferably, the formwork box 1 is provided with at least three main keels at equal intervals along the height direction.
It should be noted that, the at least three main keels are arranged at equal intervals along the height direction of the formwork box 1, so that the structural stability of the periphery of the formwork box 1 can be effectively improved, the formwork blocks around the formwork box 1 are effectively reinforced, the extrusion force born by the subsequent construction process can be better resisted, and the deformation of the formwork box 1 is avoided. Therefore, the number, the intervals and the like of the main keels can be determined according to the actual pit size, so that the main keels and the secondary keels can effectively reinforce the periphery of the formwork box 1.
Preferably, the bottom of the formwork box 1 is provided with an exhaust hole and an additional reinforcing steel bar 4, and the top of the formwork box 1 is provided with a counterweight pressing block 5.
In this embodiment, all effectively be consolidated with inside around template case 1, and template case 1 top is left empty, is for setting up counter weight briquetting 5 at template case 1's top, and template case 1 bottom is equipped with exhaust hole and additional reinforcement 4, and this is when putting into sump pit or elevator well hole with this device in order to ensure, and this device can steadily place, and places back this device and can be effectively fixed, and can not take place the slope.
It should be further noted that, after the assembly operation of the device is completed, when the device needs to be placed in a water collecting pit or an elevator pit, the additional steel bars 4 at the bottom of the template box 1 can be firstly utilized to be bound and fixed with a lead wire mesh in the pit, and after the device is placed in the pit, the counterweight pressing block 5 is placed at the top of the template box 1 to prevent the template box 1 from floating or inclining, so that the template box 1 is ensured to be installed in place, and the subsequent construction operation can be carried out smoothly.
Preferably, the exhaust holes are arranged at equal intervals along the bottom plate surface of the formwork box 1. For example, the vent holes can be arranged to be open holes of 50mm by 50mm, the distance between every two vent holes is 1.5m, and the vent holes are used in cooperation with the counterweight pressing block 5 on the top, so that when the counterweight pressing block 5 presses the formwork box 1 downwards, gas between the bottom of the formwork box 1 and a pit is smoothly exhausted without affecting the downward pressing installation of the formwork box 1.
Preferably, the counterweight pressing block 5 is a precast concrete block or a coiled steel bar so as to ensure that the formwork box 1 is flatly and stably placed in a deep pit without the phenomenon of inclined floating. And the manufacturing cost of the concrete block and the steel bar is low, and the material is convenient to obtain.
Preferably, the formwork box 1 is a wood plywood sheet. Because the wood plywood has the advantages of small deformation, large breadth, convenient construction, good transverse grain tensile property and the like, the wood plywood is suitable for manufacturing the formwork box 1. Therefore, the formwork box 1 with the corresponding size can be manufactured by using wood plywood with the thickness of 15mm to improve the structural stability of the formwork box 1, and the formwork box 1 can be made of other materials.
Still need explain, the utility model provides a template device mainly used for solving the sump pit and before the construction of elevator well pit, carry out formwork reinforcement operation and the time and energy waste, inconvenient, the flexibility is not high, the potential safety hazard scheduling problem that exists in the deep basal pit that is applicable to basic sump pit and elevator well pit. This device is used for before basic sump pit and elevator well pit construction, and operating personnel can process the prefabrication to this device according to actual conditions and actual demand in advance, directly puts into the pit with this device again, carries out corresponding basic sump pit and elevator well pit construction operation at last, can effectively use manpower sparingly and time limit for a project cost like this, increases template intensity rigidity stability, guarantees deep basal pit construction safety, improves the efficiency of construction.
In addition, it should be noted that the directions or positional relationships indicated by "horizontal", "vertical", and the like in the present application are based on the directions or positional relationships shown in the drawings, and are only for the convenience of simplifying the description and facilitating the understanding, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed in a specific direction, and operate, and thus, should not be construed as limiting the present invention.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The utility model provides an arbitrary compound mode of all embodiments all is in this utility model's a protection scope, does not do here and gives unnecessary details.
It is right above the utility model provides a template device suitable for basic sump pit and elevator well pit has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (9)
1. The utility model provides a template device suitable for basic sump pit and elevator well pit which characterized in that includes: the template box comprises a template box (1), a supporting device (2) used for supporting and reinforcing an inner cavity of the template box (1), and a reinforcing device (3) used for reinforcing the periphery of the template box (1), wherein the reinforcing device (3) is attached to the periphery of the template box (1), and the supporting device (2) is arranged in the template box (1).
2. Formwork arrangement suitable for foundation pit and elevator pit according to claim 1, characterized in that the support means (2) is a clip-on steel pipe scaffold.
3. The formwork apparatus for foundation pit and elevator pit according to claim 2, wherein the vertical and horizontal bars of the steel pipe scaffold are equally spaced.
4. The formwork device suitable for foundation sumps and elevator pit shafts according to claim 1, wherein the reinforcing means (3) comprises main runners and cross runners horizontally arranged along the inner peripheral wall of the formwork box (1), and the cross runners are vertically arranged at equal intervals along the length direction of the main runners.
5. Formwork arrangement suitable for foundation pit and elevator pit according to claim 4, characterized in that the formwork box (1) is provided with at least three main runners at equal intervals in height direction.
6. Formwork arrangement for foundation pit and elevator pit according to any of claims 1 to 5, characterized in that the bottom of the formwork box (1) is provided with vent holes and additional reinforcement (4) and the top of the formwork box (1) is provided with counterweight block (5).
7. Formwork arrangement for foundation pit and elevator pit according to claim 6, characterized in that the exhaust holes are equally spaced along the floor surface of the formwork box (1).
8. Formwork device suitable for foundation pit and elevator pit according to claim 6, characterized by that, the counterweight pressing block (5) is precast concrete block or coiled steel bar.
9. Formwork arrangement for foundation pit and elevator pit according to any of claims 1 to 5, characterized in that the formwork box (1) is a wood plywood piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868300.9U CN213418476U (en) | 2020-08-31 | 2020-08-31 | Template device suitable for basic sump pit and elevator well pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868300.9U CN213418476U (en) | 2020-08-31 | 2020-08-31 | Template device suitable for basic sump pit and elevator well pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213418476U true CN213418476U (en) | 2021-06-11 |
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ID=76259810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021868300.9U Active CN213418476U (en) | 2020-08-31 | 2020-08-31 | Template device suitable for basic sump pit and elevator well pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213418476U (en) |
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2020
- 2020-08-31 CN CN202021868300.9U patent/CN213418476U/en active Active
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