CN219450817U - Height-adjustable basement roof local lowering structure - Google Patents
Height-adjustable basement roof local lowering structure Download PDFInfo
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- CN219450817U CN219450817U CN202320710499.XU CN202320710499U CN219450817U CN 219450817 U CN219450817 U CN 219450817U CN 202320710499 U CN202320710499 U CN 202320710499U CN 219450817 U CN219450817 U CN 219450817U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The application discloses height-adjustable's basement roof local lowering structure belongs to building engineering structure technical field, including horizontal roof, the top of horizontal roof all is equipped with leak hunting trench with every lowering position department that corresponds, is equipped with between bottom post and the lower inclined plane base and can resets the top support part of handling to the leak hunting trench after sinking. The utility model provides a be used for supporting reinforced bearing structure to leak hunting trench bottom different positions can carry out the altitude mixture control automatically according to the actual installation demand when the installation, compare in traditional needs and accomplish the support installation work to leak hunting trench according to the mode of carrying out the adaptation customization with bearing structure's vertical height again according to the supporting height to leak hunting trench different positions, this application certainly has shortened the installation time of basement roof local reduction structure greatly, has promoted the installation effectiveness of basement roof local reduction structure.
Description
Technical Field
The application relates to the technical field of building engineering structures, in particular to a basement roof local lowering structure with adjustable height.
Background
In the construction engineering, certain areas belong to self-weight collapsible loess, which is easy to liquefy when meeting water to lose bearing capacity, so that the structure collapses. According to relevant regulations, all water supply/drainage pipelines are arranged in the leakage detection pipe ditch within the range of 7 meters around the building so as to facilitate periodic inspection, and the situation that leakage occurs and cannot be found in time is avoided, so that the bearing capacity is lost due to soil liquefaction, and the main structure is endangered. Therefore, the soil covering thickness needs to reach a certain depth in the basement roof area through which the water supply and drainage pipeline passes so as to meet the requirement of pipe ditch arrangement.
The prior art publication No. CN216615967U provides a basement roof local lowering structure, in which, by arranging a lowering portion which is wholly concave on a horizontal roof, the lowering portion is an area of the horizontal roof and wholly lowers, i.e. a part of the cross section of the horizontal roof is U-shaped and is lower than the rest of the horizontal roof, the part of the cross section of the horizontal roof is U-shaped extends from one side of the horizontal roof to the other side, and the part of the leak detection pipe trench right above the horizontal roof is located right above the lowering portion, so that the actual earth covering thickness right above the lowering portion meets the requirement.
The above prior art solution, though realizing the beneficial effects related to the prior art by the structure of the prior art, still has the following drawbacks: above-mentioned local lowering structure of basement roof is when the loess liquefaction of leak hunting trench below, leak hunting trench is sunken, the water supply and drainage pipeline in the leak hunting trench is bent along with the following, easily cause the pipeline to damage, in order to avoid this condition, still set up the support frame between leak hunting trench and lowering part top in order to support the leak hunting trench, make the leak hunting trench be difficult for sinking, however, because the support frame that is arranged in the local lowering structure of basement roof to support leak hunting pipeline highly fixed just can not adjust its vertical height according to the actual installation requirement of leak hunting trench, and the lowering part diapire is the slope setting, this just results in people to need be according to the support height to the different positions of leak hunting pipeline with the vertical height special customization of support frame be the suitable height, so undoubtedly prolonged the installation time of the local lowering structure of basement roof, the installation effectiveness of the local lowering structure of basement roof has been reduced, and can also cause the increase of enterprise's recruitment cost.
In view of this, we propose a height-adjustable basement roof local lowering structure.
Disclosure of Invention
1. Technical problem to be solved
An object of the application is to provide a height-adjustable's basement roof local reduction structure, solved among the above-mentioned prior art can not be to the vertical height who is used for carrying out the support frame that supports to leak hunting pipeline adjust technical problem, realized will be used for supporting the bearing structure that consolidates to leak hunting trench bottom different positions can carry out the altitude mixture control automatically according to the actual installation demand when the installation, make things convenient for people to carry out the technological effect of installation operation to basement roof local reduction structure.
2. Technical proposal
The technical scheme provides a height-adjustable basement roof local lowering structure, which comprises a horizontal roof, wherein a plurality of lowering parts are uniformly arranged on the horizontal roof, leak detection pipe ditches are arranged at positions above the horizontal roof corresponding to each lowering part, and both ends of each leak detection pipe ditch extend from the inside of the horizontal roof;
a supporting structure is arranged below the leakage detection pipe ditch;
the support structure comprises an upper inclined surface base fixedly connected to the bottom surface of the leak detection pipe ditch, a bottom column is fixedly connected to the bottom of the upper inclined surface base, a lower inclined surface base is arranged below the bottom column, and the lower inclined surface base is fixedly connected to the bottom wall of the lowering part;
a top support component which can reset the sinking leak detection pipe ditch is arranged between the bottom post and the lower inclined surface base.
Through adopting above-mentioned technical scheme, be used for supporting reinforced bearing structure to leak hunting trench bottom different positions in this application and can carry out the altitude mixture control automatically according to the actual installation demand when the installation, compare in traditional needs and accomplish the support installation work to the leak hunting trench according to the mode of carrying out the adaptation customization again with bearing structure's vertical height to leak hunting trench different positions's supporting height, this application certainly has shortened the installation time of basement roof local reduction structure greatly, the installation effectiveness of basement roof local reduction structure has been promoted, the application scope of this application has been enlarged, make things convenient for people to install the operation to basement roof local reduction structure.
As an alternative to the technical solution of the present application, the top support component includes two base components symmetrically arranged up and down;
the two base assemblies are provided with driving adjusting structures capable of adjusting the distance between the lower inclined surface base and the bottom column;
the driving and adjusting structure comprises a servo speed reducing motor fixedly connected to the top of the base assembly positioned below, and an output shaft of the servo speed reducing motor is connected with an adjusting screw rod;
a movable sleeve is arranged above the servo speed reducing motor, a driven screw sleeve is connected in the inner cavity of the movable sleeve, and the driven screw sleeve is in threaded connection with the adjusting screw.
As an alternative to the technical solution of the present application, the top end of the moving sleeve is fixedly connected to the bottom of the lower base assembly.
Through adopting above-mentioned technical scheme, when the vertical height of support part needs to be adjusted, start servo gear motor, servo gear motor drives adjusting screw and rotates, and the driven swivel nut drives the last inclined plane base of leak hunting trench below and moves in vertical direction afterwards to make the vertical height who is used for carrying out the bearing structure who supports to the different positions of leak hunting trench bottom can carry out automatic adjustment work according to actual installation needs.
As an alternative scheme of the technical scheme of the application, the base assembly comprises an upper base and a lower base, and a plurality of buffer gaskets are uniformly connected between the upper base and the lower base;
the buffer gasket positioned below is connected with the top end of the lower inclined surface base, and the buffer gasket positioned above is fixedly connected with the bottom end of the bottom column.
Through adopting above-mentioned technical scheme, realize the buffering protection to the propping part through setting up in the base subassembly of propping part top and bottom, when the loess of leak hunting trench below takes place the liquefaction, when loess liquefaction in-process produced vibrations are through transmitting to the base subassembly, will carry out energy-absorbing buffer treatment to the effort that vibrations in-process produced through the deformation of buffer pad, be favorable to promoting the life of propping part, and then be favorable to promoting whole bearing structure's life.
As an alternative scheme of the technical scheme, positioning bulges are arranged on the opposite surfaces of the upper base and the lower base and at positions corresponding to the buffer gaskets;
the top end of the buffer gasket is provided with a positioning groove, and each positioning protrusion is movably inserted into the corresponding positioning groove.
As an alternative scheme of this application file technical scheme, the four corners department that is located the upper base top surface of below all is connected with fixed guide cylinder, and all sliding in the open top of every fixed guide cylinder is inserted and is equipped with the location interior pole, and location interior pole top links to each other with the bottom that is located the upper base of top.
Through adopting above-mentioned technical scheme, when servo gear motor drives adjusting screw rotatory back, driven swivel nut drives and removes the sleeve and move in vertical direction, realizes the location direction processing to the removal telescopic of vertical motion through setting up fixed guide cylinder and the location internal lever between upper and lower base subassembly, avoids removing the sleeve and takes place the dislocation condition and appear when the motion to be favorable to further improving the accuracy that bearing structure adjusted.
3. Advantageous effects
One or more technical schemes provided in the technical scheme of the application at least have the following technical effects or advantages:
1. the utility model provides a be used for supporting reinforced bearing structure to leak hunting trench bottom different positions can carry out the altitude mixture control automatically according to the actual installation demand when the installation, compare in traditional needs and accomplish the support installation work to leak hunting trench according to the mode of carrying out the adaptation customization with bearing structure's vertical height again according to the supporting height to leak hunting trench different positions, this application certainly has shortened the installation time of basement roof local reduction structure greatly, the installation effectiveness of basement roof local reduction structure has been promoted, the application scope of this application has been enlarged, make things convenient for people to install the operation to basement roof local reduction structure.
2. This application opens servo gear motor when the vertical height of needs adjustment supporting part, servo gear motor drives adjusting screw rotatory, and the follow-up swivel nut drives the last inclined plane base of leak hunting trench below and moves in vertical direction afterwards to make the vertical height who is used for carrying out the bearing structure that supports to the different positions of leak hunting trench bottom can carry out automatic adjustment work according to actual installation needs.
3. This application realizes the buffer protection to the propping part through setting up in the base subassembly of propping part top and bottom, when the loess of leak hunting trench below takes place to liquefy, when loess liquefaction in-process produced vibrations are through transmitting to the base subassembly, will carry out energy-absorbing buffer treatment to the effort that vibrations in-process produced through the deformation of buffer pad, is favorable to promoting the life of propping part, and then is favorable to promoting whole bearing structure's life.
4. After the servo gear motor drives the adjusting screw to rotate, the driven screw sleeve drives the movable sleeve to move in the vertical direction, positioning guiding treatment of the movable sleeve which moves vertically is realized through the fixed guide cylinder and the positioning inner rod which are arranged between the upper base assembly and the lower base assembly, dislocation of the movable sleeve during movement is avoided, and accordingly accuracy of supporting structure adjustment is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a height adjustable basement roof partially lowered structure according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of a portion of the structure of portion A of FIG. 1 showing a partially lowered structure of a height adjustable roof of a basement in accordance with a preferred embodiment of the present utility model;
fig. 3 is a schematic view showing a partial cross-sectional structure of a jack-up member in a basement roof with a sinking preventing function according to a preferred embodiment of the present utility model.
The reference numerals in the figures illustrate: 1. a horizontal top plate; 2. a lowering section; 3. leak detection pipe ditches; 4. an upper inclined surface base; 5. a lower inclined surface base; 6. a bottom post; 701. an upper base; 702. a lower base; 703. a buffer pad; 704. fixing a guide cylinder; 705. positioning the inner rod; 801. adjusting a screw; 802. moving the sleeve; 803. a servo gear motor; 804. a driven screw sleeve.
Detailed Description
The present application is described in further detail below in conjunction with the drawings attached to the specification.
Referring to fig. 1 and 2, the embodiment of the application provides a height-adjustable's basement roof local lowering structure, including horizontal roof 1, evenly be equipped with a plurality of reduction portion 2 on the horizontal roof 1, the top of horizontal roof 1 all is equipped with leak hunting trench 3 with every reduction portion 2 position department that corresponds, and the both ends of leak hunting trench 3 extend by the inside of horizontal roof 1, leak hunting trench 3's below is equipped with bearing structure, bearing structure includes upper bevel base 4 on the 3 bottom surfaces of leak hunting trench, upper bevel base 4's bottom fixedly connected with sill post 6, sill post 6's below is equipped with down bevel base 5, and down bevel base 5 fixedly connected with is on the diapire of reduction portion 2, be equipped with the jackstay part that can reset to leak hunting trench 3 after sinking between sill post 6 and the lower bevel base 5. The utility model provides a be used for supporting reinforced bearing structure to leak hunting trench 3 bottom different positions can carry out the altitude mixture control automatically according to the actual installation demand when the installation in this application, compare in traditional needs and accomplish the support installation work to leak hunting trench 3 according to the mode of carrying out the adaptation customization with bearing structure's vertical height again according to the supporting height to leak hunting trench 3 different positions, this application certainly has shortened the installation time of basement roof local reduction structure greatly, the installation effectiveness of basement roof local reduction structure has been promoted, the application scope of this application has been enlarged, make things convenient for people to install the operation to basement roof local reduction structure.
Referring to fig. 2 and 3, the embodiment of the application provides a basement roof local lowering structure of height-adjustable, the top support part is including two base components that upper and lower symmetry set up, two base components are equipped with the drive adjustment structure that can adjust interval between lower inclined plane base 5 and the foundation post 6, drive adjustment structure includes servo gear motor 803 of fixed connection in the base component top that is located the below, servo gear motor 803 is waterproof motor, be connected with adjusting screw 801 on the output shaft of servo gear motor 803, the servo gear motor 803 top is equipped with and removes sleeve 802, be connected with driven swivel nut 804 among the removal sleeve 802 inner chamber, and driven swivel nut 804 threaded connection is on adjusting screw 801. The top end of the traveling sleeve 802 is fixedly attached to the bottom of the underlying base assembly. When the vertical height of the supporting component needs to be adjusted, the servo speed reducing motor 803 is started, the servo speed reducing motor 803 drives the adjusting screw 801 to rotate, and then the driven screw sleeve 804 drives the upper inclined surface base 4 below the leak detection pipe groove 3 to move in the vertical direction, so that the vertical height of the supporting structure for supporting different parts of the bottom of the leak detection pipe groove 3 can be automatically adjusted according to actual installation requirements.
Referring to fig. 2 and 3, the embodiment of the application provides a height-adjustable basement roof local lowering structure, a base assembly includes an upper base 701 and a lower base 702, a plurality of buffer gaskets 703 are uniformly connected between the upper base 701 and the lower base 702, the buffer gaskets 703 are preferably made of elastic rubber materials, the buffer gaskets 703 located below are connected with the top ends of the lower inclined surface base 5, and the buffer gaskets 703 located above are fixedly connected to the bottom ends of the bottom posts 6. Positioning protrusions are arranged on the opposite surfaces of the upper base 701 and the lower base 702 and correspond to the buffer gaskets 703, positioning grooves are arranged on the top ends of the buffer gaskets 703, and each positioning protrusion is movably inserted into the corresponding positioning groove. Through setting up in the base subassembly of propping up part top and bottom realize the buffering protection to propping up the part, when the loess of leak hunting trench 3 below takes place to liquefy, when loess liquefaction in-process produced vibrations are through transmitting to the base subassembly, will carry out energy-absorbing buffer treatment to the effort that vibrations in-process produced through the deformation of buffer pad 703, be favorable to promoting the life of propping up the part, and then be favorable to promoting whole bearing structure's life.
Referring to fig. 2, the embodiment of the application provides a height-adjustable basement roof local lowering structure, four corners of the top surface of an upper base 701 positioned below are respectively connected with a fixed guide cylinder 704, a positioning inner rod 705 is slidably inserted into an opening at the top end of each fixed guide cylinder 704, and the top end of the positioning inner rod 705 is connected with the bottom of the upper base 701 positioned above. After the servo gear motor 803 drives the adjusting screw 801 to rotate, the driven screw sleeve 804 drives the movable sleeve 802 to move in the vertical direction, and positioning guiding treatment of the movable sleeve 802 which moves vertically is realized through the fixed guide sleeve 704 and the positioning inner rod 705 which are arranged between the upper base assembly and the lower base assembly, so that dislocation of the movable sleeve 802 during movement is avoided, and the accuracy of supporting structure adjustment is further improved.
Working principle:
when the vertical height of the supporting component needs to be adjusted, the servo speed reducing motor 803 is started, the servo speed reducing motor 803 drives the adjusting screw 801 to rotate, and then the driven screw sleeve 804 drives the upper inclined surface base 4 below the leak detection pipe groove 3 to move in the vertical direction, so that the vertical height of the supporting structure for supporting different parts of the bottom of the leak detection pipe groove 3 can be automatically adjusted according to actual installation requirements. Through setting up in the base subassembly of propping up part top and bottom realize the buffering protection to propping up the part, when the loess of leak hunting trench 3 below takes place to liquefy, when loess liquefaction in-process produced vibrations are through transmitting to the base subassembly, will carry out energy-absorbing buffer treatment to the effort that vibrations in-process produced through the deformation of buffer pad 703, be favorable to promoting the life of propping up the part, and then be favorable to promoting whole bearing structure's life.
After the servo gear motor 803 drives the adjusting screw 801 to rotate, the driven screw sleeve 804 drives the movable sleeve 802 to move in the vertical direction, and positioning guiding treatment of the movable sleeve 802 which moves vertically is realized through the fixed guide sleeve 704 and the positioning inner rod 705 which are arranged between the upper base assembly and the lower base assembly, so that dislocation of the movable sleeve 802 during movement is avoided, and the accuracy of supporting structure adjustment is further improved.
It should be noted that the electrical components in the present disclosure are all electrically connected to an external main controller and 220V mains supply, and the main controller may be a conventionally known device for controlling a computer or the like. What is not described in detail in this specification is prior art known to those skilled in the art.
Claims (6)
1. A height-adjustable's basement roof local lowering structure, its characterized in that: the leakage detection device comprises a horizontal top plate, wherein a plurality of lowering parts are uniformly arranged on the horizontal top plate, leakage detection pipe ditches are arranged above the horizontal top plate and correspond to each lowering part, and both ends of each leakage detection pipe ditch extend out from the inside of the horizontal top plate;
a supporting structure is arranged below the leak detection pipe ditch;
the support structure comprises an upper inclined surface base fixedly connected to the bottom surface of the leakage detection pipe ditch, a bottom column is fixedly connected to the bottom of the upper inclined surface base, a lower inclined surface base is arranged below the bottom column, and the lower inclined surface base is fixedly connected to the bottom wall of the lowering part;
and a top support component capable of resetting the sinking leak detection pipe ditch is arranged between the bottom column and the lower inclined surface base.
2. The height-adjustable basement roof partial lowering structure of claim 1, wherein: the top support component comprises two base components which are arranged symmetrically up and down;
the two base assemblies are provided with driving adjusting structures capable of adjusting the distance between the lower inclined surface base and the bottom column;
the driving and adjusting structure comprises a servo speed reducing motor fixedly connected to the top of the base assembly positioned below, and an output shaft of the servo speed reducing motor is connected with an adjusting screw rod;
a movable sleeve is arranged above the servo speed reducing motor, a driven screw sleeve is connected in the inner cavity of the movable sleeve, and the driven screw sleeve is connected to the adjusting screw in a threaded manner.
3. The height-adjustable basement roof partial lowering structure of claim 2, wherein: the top end of the movable sleeve is fixedly connected to the bottom of the base assembly positioned below.
4. The height-adjustable basement roof partial lowering structure of claim 2, wherein: the base assembly comprises an upper base and a lower base, and a plurality of buffer gaskets are uniformly connected between the upper base and the lower base;
the buffer gasket located below is connected with the top end of the lower inclined surface base, and the buffer gasket located above is fixedly connected to the bottom end of the bottom column.
5. The height-adjustable basement roof partial lowering structure of claim 4, wherein: positioning protrusions are arranged on the opposite surfaces of the upper base and the lower base and correspond to the buffer gasket in position;
the top end of the buffer gasket is provided with a positioning groove, and each positioning protrusion is movably inserted into the corresponding positioning groove.
6. The height-adjustable basement roof partial lowering structure of claim 4, wherein: the four corners department that is located the below go up the base top surface all is connected with fixed guide cylinder, and all sliding in the open of every fixed guide cylinder top is inserted and is equipped with the location interior pole, and location interior pole top links to each other with the bottom that is located the top go up the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320710499.XU CN219450817U (en) | 2023-03-30 | 2023-03-30 | Height-adjustable basement roof local lowering structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320710499.XU CN219450817U (en) | 2023-03-30 | 2023-03-30 | Height-adjustable basement roof local lowering structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219450817U true CN219450817U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320710499.XU Active CN219450817U (en) | 2023-03-30 | 2023-03-30 | Height-adjustable basement roof local lowering structure |
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| Country | Link |
|---|---|
| CN (1) | CN219450817U (en) |
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2023
- 2023-03-30 CN CN202320710499.XU patent/CN219450817U/en active Active
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