CN217923605U - Foundation pit supporting equipment for building construction - Google Patents
Foundation pit supporting equipment for building construction Download PDFInfo
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- CN217923605U CN217923605U CN202221198099.7U CN202221198099U CN217923605U CN 217923605 U CN217923605 U CN 217923605U CN 202221198099 U CN202221198099 U CN 202221198099U CN 217923605 U CN217923605 U CN 217923605U
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- steering column
- elevating platform
- fixed mounting
- seat
- foundation ditch
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Abstract
The utility model discloses an excavation supporting equipment for house construction, including foundation ditch base and elevating platform, the both ends difference fixed mounting of foundation ditch base top both sides has two first lift seats and two second lift seats, the inside of two first lift seats is rotated through the round pin axle and is connected with two first steering levers, the top of two first steering levers is rotated with the both ends of elevating platform bottom one side respectively and is connected, one side fixed mounting at elevating platform top has a fender rod, the middle part sliding connection of fender rod has the slide block, one side fixed mounting and the connecting seat of slide block, the utility model relates to an excavation supporting equipment for house construction, through setting up pushing mechanism, the pushing frame takes place gliding in-process along spacing frame and drives the steering lever and take place the angle deflection for the elevating platform steadily shifts up, and the staff of being convenient for adjusts the mounting height of excavation supporting equipment according to the foundation ditch depth, improves the flexibility ratio that excavation supporting equipment used.
Description
Technical Field
The utility model relates to a house construction technical field specifically is a excavation supporting equipment for house construction.
Background
The building construction refers to building such as building on the soil of accomplishing infrastructure construction, and excavation supporting equipment is the key part of foundation project among the building construction, and excavation supporting equipment's construction quality and effect directly influence the stability of building construction ground, endanger people's life health in serious time even, so people attach particular importance to excavation supporting equipment, however, excavation supporting equipment that has now on the market all is fixed, can't adjust excavation supporting equipment's mounting height according to actual excavation depth, reduces excavation supporting equipment's flexibility ratio of using.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an excavation supporting equipment for house construction to solve the existing excavation supporting equipment in the market that proposes in the above-mentioned background art and all be fixed unchangeable, can't adjust the mounting height of excavation supporting equipment according to actual depth of foundation ditch, reduce the problem of the flexibility ratio that excavation supporting equipment used.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an excavation supporting equipment for house construction, includes foundation ditch base and elevating platform, the both ends difference fixed mounting of foundation ditch base top both sides has two first lift seats and two second lift seats, two the inside of first lift seat is rotated through the round pin axle and is connected with two first steering levers, two the top of first steering lever rotates with the both ends of elevating platform bottom one side respectively and is connected, one side fixed mounting at elevating platform top has a bracing piece, the middle part sliding connection of bracing piece has a gliding block, one side fixed mounting and the connecting seat of gliding block, one side fixed mounting that a bracing piece was kept away from at the elevating platform top has the angle seat, it is connected with the auto-lock telescopic link to rotate between connecting seat and the angle seat, foundation ditch base's fixed surface installs pushing mechanism, and the connecting seat takes place the position along with the slip of gliding block and changes, and the distance between connecting seat and the angle seat changes, and the staff adjusts the length of auto-lock telescopic link according to actual need for excavation supporting equipment supports with the triangle-like.
Preferably, two the inside of second lift seat all is connected with the second steering column through the round pin axle rotation, two the one end that second lift seat was kept away from to the second steering column rotates with the both ends that first steering column one side was kept away from to the elevating platform bottom and is connected, the top fixed mounting of foundation ditch base has two third lift seats that are located second lift seat one side, two the inside of third lift seat all rotates through the round pin axle and is connected with the third steering column, two the one end that third lift seat was kept away from to the third steering column rotates with the both ends that second steering column one side was kept away from to the elevating platform bottom respectively and is connected, two all install the gangbar between second steering column and the two third steering columns, when the second steering column rotates, drives the third steering column through the gangbar and carries out synchronous rotation, and first steering column, second steering column and third steering column mutually support for the elevating platform steadily shifts up.
Preferably, pushing mechanism includes spacing frame, pushing frame, locating plate and screw thread post, the inside sliding connection of spacing frame has pushing frame, one side of spacing frame is equipped with the locating plate, the middle part threaded connection of locating plate has the screw thread post, just the one end of screw thread post is rotated with the adjacent one end of pushing frame and is connected, the bottom of spacing frame and the bottom of locating plate all with foundation ditch base fixed connection, the staff rotates the screw thread post, the screw thread on screw thread post surface matches each other with the screw thread of locating plate inner wall, the screw thread post takes place rotatory translation along the locating plate, the screw thread post drives pushing frame from one side of pushing frame and takes place to slide along spacing frame.
Preferably, two one side that first lift seat is relative all rotates and is connected with the first connecting gear with first steering column fixed connection, two one side that the second lift seat is relative all rotates and is connected with the second connecting gear with second steering column fixed connection, two first connecting gear and two second connecting gear all are connected with a plurality of latch meshing that promotes a fixed surface and set up, promote a gliding in-process, promote the latch and first connecting gear and the contact of second connecting gear on the frame, and first connecting gear and second connecting gear rotate, drive first steering column when first connecting gear rotates, drive the rotation of second steering column when second connecting gear rotates.
Preferably, the surface threaded connection of the sliding block has set screw, the sliding block passes through set screw and bracing pole fixed connection, the top fixed mounting of bracing pole has the baffle, and the staff slides the sliding block on the bracing pole, and the staff twists set screw, and the screw thread on set screw surface matches each other with the screw thread of sliding block inner wall, so the staff twists set screw and will slide the block and fix on the bracing pole.
Preferably, the bottom of foundation ditch base all fixed mounting have a plurality of ground stake, and excavation supporting equipment passes through the ground stake and installs in the foundation ditch.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up pushing mechanism, the promotion frame takes place gliding in-process along spacing frame and drives the steering column and take place the angle deflection for the elevating platform steadily shifts up, and the staff of being convenient for adjusts the mounting height of excavation supporting equipment according to the foundation ditch degree of depth, improves the flexibility ratio that excavation supporting equipment used.
Drawings
Fig. 1 is a side view of the present invention;
fig. 2 is a connection diagram of the foundation pit base and the first lifting seat of the present invention;
FIG. 3 is a connection diagram of the sliding block and the connecting seat of the present invention;
fig. 4 is a side view of the pushing mechanism of the present invention.
In the figure: 1. a foundation pit base; 2. a third steering rod; 3. a support rod; 4. a sliding block; 5. a baffle plate; 6. a self-locking telescopic rod; 7. an angle seat; 8. a first steering column; 9. a first lifting seat; 10. a pushing mechanism; 101. a limiting frame; 102. a pushing frame; 103. positioning a plate; 104. a threaded post; 11. piling; 12. a lifting platform; 13. a second steering lever; 14. a linkage rod; 15. a third lifting seat; 16. a second lifting seat; 17. a second connecting gear; 18. a first connecting gear; 19. a set screw; 20. a connecting seat.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Please refer to fig. 1-4, the utility model provides an excavation supporting equipment for house construction, including foundation ditch base 1 and elevating platform 12, there are two first lift seats 9 and two second lift seats 16 at the both ends of foundation ditch base 1 top both sides respectively fixed mounting, the inside of two first lift seats 9 is connected with two first steering columns 8 through the round pin axle rotation, the top of two first steering columns 8 rotates with the both ends of elevating platform 12 bottom one side respectively and is connected, one side fixed mounting at elevating platform 12 top has a bracing piece 3, the middle part sliding connection of bracing piece 3 has sliding block 4, one side fixed mounting and connecting seat 20 of sliding block 4, one side fixed mounting that bracing piece 3 was kept away from at elevating platform 12 top has angle seat 7, it is connected with auto-lock telescopic link 6 to rotate between connecting seat 20 and the angle seat 7, foundation ditch base 1's fixed surface installs pushing mechanism 10, connecting seat 20 changes along with sliding block 4's slip position, the distance between 20 and the angle seat 7 changes, the staff adjusts auto-lock telescopic link 6's length as required, make the telescopic link support equipment with the triangle form and support the foundation ditch.
The inside of two second lifting seats 16 all is connected with second steering rod 13 through the round pin axle rotation, the one end that second lifting seat 16 was kept away from to two second steering rod 13 rotates with the both ends of elevating platform 12 bottom and keeps away from first steering rod 8 one side and is connected, the top fixed mounting of foundation ditch base 1 has two third lifting seat 15 that are located second lifting seat 16 one side, the inside of two third lifting seat 15 all is connected with third steering rod 2 through the round pin axle rotation, the one end that third lifting seat 15 was kept away from to two third steering rod 2 rotates with the both ends of elevating platform 12 bottom keeping away from second steering rod 13 one side respectively and is connected, link 14 all installs between two second steering rod 13 and two third steering rod 2, when second steering rod 13 rotated, drive third steering rod 2 through link 14 and rotate in step, first steering rod 8, second steering rod 13 and third steering rod 2 mutually support, make elevating platform 12 steadily shift up.
The relative one side of two first lift seats 9 all rotates and is connected with first connecting gear 18 with 8 fixed connection of first steering column, the relative one side of two second lift seats 16 all rotates and is connected with second connecting gear 17 with second steering column 13 fixed connection, two first connecting gear 18 and two second connecting gear 17 all are connected with a plurality of latch meshing that pushing frame 102 fixed surface set up, the gliding in-process of pushing frame 102, latch and first connecting gear 18 and the contact of second connecting gear 17 on the pushing frame 102, first connecting gear 18 and the rotation of second connecting gear 17, first connecting gear 18 drives first steering column 8 when rotating and rotates, second connecting gear 17 drives second steering column 13 when rotating and rotates.
The surface thread of the sliding block 4 is connected with a fixing screw 19, the sliding block 4 is fixedly connected with the support rod 3 through the fixing screw 19, the top end of the support rod 3 is fixedly provided with a baffle 5, a worker slides the sliding block 4 on the support rod 3, the worker screws the fixing screw 19, the thread on the surface of the fixing screw 19 is matched with the thread on the inner wall of the sliding block 4, and therefore the worker screws the fixing screw 19 to fix the sliding block 4 on the support rod 3.
The bottom of foundation ditch base 1 all fixed mounting has a plurality of ground stake 11, and excavation supporting equipment passes through ground stake 11 to be installed in the foundation ditch.
When the embodiment of the application is used: the foundation pit base 1 is fixed inside a foundation pit by a worker, the worker rotates the threaded column 104, threads on the surface of the threaded column 104 are matched with threads on the inner wall of the positioning plate 103, the threaded column 104 rotates and translates along the positioning plate 103, the threaded column 104 drives the pushing frame 102 to slide along the limiting frame 101 from one side of the pushing frame 102, in the sliding process of the pushing frame 102, a latch on the pushing frame 102 is in contact with the first connecting gear 18 and the second connecting gear 17, the first connecting gear 18 and the second connecting gear 17 rotate, the first connecting gear 18 drives the first steering rod 8 to rotate when rotating, the second connecting gear 17 drives the second steering rod 13 to rotate when rotating, the second steering rod 13 drives the third steering rod 2 to synchronously rotate through the linkage rod 14 when rotating, the first steering rod 8, the second steering rod 13 and the third steering rod 2 are matched with each other, the lifting table 12 stably moves upwards, the worker slides the sliding block 4 on the support rod 3, the worker screws to fix the fixed block 19, the screw 19 on the inner wall of the fixed block 19, the worker adjusts the screw, the screw of the screw on the inner wall of the fixed support base 4, and the support base 7, and the support device can change the length of the support device according to the length of the support device, and the bolt 20, and the distance of the support device can change the distance of the support device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a excavation supporting equipment for house construction, includes foundation ditch base (1) and elevating platform (12), its characterized in that: foundation ditch base (1) top both sides's both ends difference fixed mounting have two first lift seats (9) and two second lift seats (16), two the inside of first lift seat (9) is rotated through the round pin axle and is connected with two first steering column (8), two the top of first steering column (8) rotates with the both ends of elevating platform (12) bottom one side respectively and is connected, one side fixed mounting at elevating platform (12) top has a fender rod (3), the middle part sliding connection of fender rod (3) has slide block (4), one side fixed mounting and connecting seat (20) of slide block (4), one side fixed mounting that an angle seat (7) was kept away from at elevating platform (12) top, it is connected with auto-lock telescopic link (6) to rotate between connecting seat (20) and angle seat (7), the fixed surface of foundation ditch base (1) installs pushing mechanism (10).
2. A foundation pit supporting apparatus for building construction according to claim 1, wherein: two the inside of second lift seat (16) all is connected with second steering column (13), two through the round pin hub rotation the both ends of keeping away from first steering column (8) one side with elevating platform (12) bottom are rotated to the one end that second lift seat (16) were kept away from in second steering column (13) and are connected, the top fixed mounting of foundation ditch base (1) has two third lift seat (15) that are located second lift seat (16) one side, two the inside of third lift seat (15) all is connected with third steering column (2), two through the round pin hub rotation third steering column (2) keep away from the one end of third lift seat (15) and rotate with elevating platform (12) bottom respectively and be connected, two both ends of keeping away from second steering column (13) one side rotate the gangbar (14) all to install between second steering column (13) and two third steering column (2).
3. A foundation pit supporting apparatus for building construction according to claim 1, wherein: pushing mechanism (10) are including spacing frame (101), promotion frame (102), locating plate (103) and screw thread post (104), the inside sliding connection of spacing frame (101) has promotion frame (102), one side of spacing frame (101) is equipped with locating plate (103), the middle part threaded connection of locating plate (103) has screw thread post (104), just the one end of screw thread post (104) is rotated with the one end that promotes frame (102) adjacent and is connected, the bottom of spacing frame (101) and the bottom of locating plate (103) all with foundation ditch base (1) fixed connection.
4. A foundation pit supporting apparatus for building construction according to claim 3, wherein: two one side that first lift seat (9) is relative all rotates first connecting gear (18) that is connected with first steering column (8) fixed connection, two one side that second lift seat (16) is relative all rotates second connecting gear (17) that is connected with second steering column (13) fixed connection, two first connecting gear (18) and two second connecting gear (17) all are connected with a plurality of latch meshing that promote frame (102) fixed surface set up.
5. A foundation pit supporting apparatus for building construction according to claim 1, wherein: the surface of the sliding block (4) is in threaded connection with a fixing screw (19), the sliding block (4) is fixedly connected with the supporting rod (3) through the fixing screw (19), and the top end of the supporting rod (3) is fixedly provided with a baffle (5).
6. A foundation pit supporting apparatus for building construction according to claim 1, wherein: the bottom of foundation ditch base (1) all fixed mounting have a plurality of ground stake (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221198099.7U CN217923605U (en) | 2022-05-18 | 2022-05-18 | Foundation pit supporting equipment for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221198099.7U CN217923605U (en) | 2022-05-18 | 2022-05-18 | Foundation pit supporting equipment for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217923605U true CN217923605U (en) | 2022-11-29 |
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ID=84178726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221198099.7U Active CN217923605U (en) | 2022-05-18 | 2022-05-18 | Foundation pit supporting equipment for building construction |
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| Country | Link |
|---|---|
| CN (1) | CN217923605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116289978A (en) * | 2023-02-28 | 2023-06-23 | 中铁建工集团有限公司 | A foundation pit combined support structure |
-
2022
- 2022-05-18 CN CN202221198099.7U patent/CN217923605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116289978A (en) * | 2023-02-28 | 2023-06-23 | 中铁建工集团有限公司 | A foundation pit combined support structure |
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