CN220503922U - Building foundation pit angle brace device - Google Patents
Building foundation pit angle brace device Download PDFInfo
- Publication number
- CN220503922U CN220503922U CN202322129078.0U CN202322129078U CN220503922U CN 220503922 U CN220503922 U CN 220503922U CN 202322129078 U CN202322129078 U CN 202322129078U CN 220503922 U CN220503922 U CN 220503922U
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- support frame
- limiting plate
- head
- sleeve
- foundation pit
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- 238000010276 construction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 210000003205 muscle Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a building foundation pit angle brace device, which relates to the field of building industry and comprises an upper support frame, a lower support frame and an adjusting rod, wherein the lower support frame is welded at the lower end of the upper support frame, connecting male heads are symmetrically and fixedly arranged on the outer side of the upper support frame, and connecting female heads are fixedly arranged at the upper end and the lower end of the adjusting rod. According to the multi-angle support device, the connecting male head is arranged on the upper support frame, the connecting female head extrudes the inclined surface of the convex clamping block on the connecting male head in the inserting process of the connecting male head and the connecting female head on the adjusting rod, meanwhile, the limiting plate connected with the clamping block relatively slides close to the inner side of the inserting sleeve and compresses the spring, and after the connecting male head and the connecting female head are inserted, the clamping block connected with the limiting plate is pushed by the spring to be clamped into the clamping hole of the connecting female head for fixation, so that the consistency of the installation interval between the upper support frames is maintained without measurement, and the stability of the multi-angle support device in installation is ensured.
Description
Technical Field
The utility model belongs to the field of building industry, and particularly relates to a building foundation pit angle brace device.
Background
The foundation pit internal support is usually in a form of combining a concrete support and a steel support, and is influenced by steel support materials and construction technology, when the steel support adopts a diagonal bracing, the stress at the corner of the internal corner of the foundation pit is weak, and the foundation pit construction safety is increased by additionally arranging a triangular bracing at the corner.
The Chinese patent with the publication number of CN218373902U discloses a building foundation pit angle brace device, which comprises an upper support frame and a lower support frame, wherein the upper support frame and the lower support frame are both installed at the vertical corner of a ground continuous wall, the lower support frame is installed below the upper support frame, the upper support frame comprises two first triangular steel corbels which are stacked up and down, each first triangular steel corbel comprises two mutually perpendicular first side steel plates, a first inclined plate and a second inclined plate, and the first side steel plates are fixedly connected with the wall surface of the ground continuous wall through first expansion bolts.
Above-mentioned foundation ditch gusset device among the prior art, although can satisfy the effect to foundation ditch corner support reinforcement basically, often need install multiunit device to the foundation ditch of different degree of depth and carry out the gusset reinforcement, and the installation interval overlength between device and the device easily influences the whole effect stability of gusset, and the installation interval is too short means that the device needs to install more, consequently also consume the manual work easily, if reach invariable effect through the measurement mark at every turn, the mark position also can lead to certain deviation because of the installation operation in actual operation process, consequently also easily influence the whole stability of foundation ditch support corner support.
Disclosure of Invention
In view of the above-mentioned problems in the background art, it is an object of the present utility model to provide a foundation pit gusset for a building, which solves the above-mentioned problems in the background art.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a building foundation ditch angle brace device, includes upper supporting frame, lower carriage and adjusts the pole, the lower carriage welds the lower extreme at the upper supporting frame, the outside symmetry fixed mounting of upper supporting frame has the public head of connection, the equal fixed mounting in upper and lower both ends of adjusting the pole has the female head of connection, the slot has been seted up to the one end of adjusting the pole is kept away from to the female head of connection, the draw-in hole has been seted up to the inboard symmetry of slot, the inboard sliding connection in draw-in groove has the ejector pad, the female head of connection of adjusting the pole lower extreme is pegged graft through the public head of connection of slot and upper supporting frame upper end, the public head of connection and draw-in hole joint.
As the preferable technical scheme, the inner side of the upper support frame is welded with a first inclined rib and a second inclined rib respectively, the outer side of the lower support frame is symmetrically welded with a corner plate, and the inner side of the lower support frame is provided with a fixing hole.
As the preferable technical scheme, adjust the pole and include loop bar and sleeve pipe, the upper end sliding connection of loop bar is inboard at the sleeve pipe, the outside equidistance of loop bar leaves and is equipped with the regulation screw, sheathed tube outside movable mounting has the hand to twist the bolt, the screw thread end of hand to twist the bolt runs through one of them regulation screw thread installation in sleeve pipe wall and the loop bar outside.
As the preferable technical scheme, the outside symmetry of loop bar has seted up first spacing groove, the upper end of loop bar passes through first spacing groove sliding connection at the sleeve pipe is inboard, the perforation has been seted up to the sheathed tube inboard, hand screw bolt's screw thread end runs through the perforation.
As the preferred technical scheme, connect public head including the plug bush, the plug bush of upper end of the support frame is pegged graft with the female head of connection of regulation pole lower extreme, the inboard symmetry sliding connection of plug bush has the limiting plate, the contralateral symmetry fixed mounting of limiting plate has the spring, one side fixed mounting that the spring was kept away from to the limiting plate has the fixture block, the one end that the limiting plate was kept away from to the fixture block is slided and is run through the sleeve wall, the one end that the limiting plate was kept away from to the fixture block and the female head draw-in hole joint of connection of regulation pole lower extreme.
As the preferable technical scheme, the inboard symmetry fixed mounting of plug bush has the guide post, limiting plate sliding connection is in the guide post outside, the middle part of spring is run through to the one end of guide post.
As the preferable technical scheme, the inside fixed mounting of draw-in groove has the stopper, the outside symmetry of ejector pad has seted up the second spacing groove, the one end of ejector pad passes through second spacing groove and stopper sliding connection.
In summary, the utility model has the following advantages:
firstly, a connecting male head is arranged on an upper support frame, in the process of splicing the connecting male head and a connecting female head on an adjusting rod, the connecting female head extrudes a convex fixture block inclined surface on the connecting male head, meanwhile, a limiting plate connected with the fixture block slides relatively close to the inner side of a plug bush and compresses a spring, after the connecting male head and the connecting female head are inserted, the spring resets to push the fixture block connected with the limiting plate to be clamped into a clamping hole of the connecting female head for fixation, so that the consistency of the installation interval between the upper support frames is maintained without measurement, and the stability of the multi-angle support device during installation is ensured;
and secondly, one end of the loop bar is limited and slides in the sleeve, the outer side of the loop bar is provided with adjusting screw holes at equal distance, and the hand-screwed bolt at the outer side of the sleeve is matched and fixed with one of the adjusting screw holes at the outer side of the loop bar, so that the device interval can be conveniently adjusted and used according to the depth of the foundation pit wall surface.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;
FIG. 3 is an enlarged view of FIG. 1 at B in accordance with the present utility model;
FIG. 4 is a schematic view of the internal structure of the insert of the present utility model;
fig. 5 is a schematic view of the perforated structure of the present utility model.
Reference numerals: 1. an upper support frame; 2. a first diagonal rib; 3. second inclined ribs; 4. a lower support frame; 5. a corner plate; 6. connecting a male head; 601. a clamping block; 602. a plug bush; 603. a limiting plate; 604. a spring; 7. an adjusting rod; 701. a sleeve; 702. a loop bar; 703. screwing the bolt by hand; 704. adjusting the screw hole; 8. connecting the female head; 9. a pushing block; 10. a fixing hole; 11. a first limit groove; 12. the second limit groove; 13. a limiting block; 14. a clamping hole; 15. a slot; 16. a guide post; 17. and (5) perforating.
Detailed Description
Example 1
Referring to fig. 1 to 5, the building foundation pit gusset device according to the present embodiment includes an upper support frame 1, a lower support frame 4 and an adjusting rod 7, and is characterized in that: the lower support frame 4 is welded at the lower end of the upper support frame 1, the outer side of the upper support frame 1 is symmetrically and fixedly provided with a connecting male head 6, the upper end and the lower end of the adjusting rod 7 are fixedly provided with connecting female heads 8, one end of the connecting female heads 8 far away from the adjusting rod 7 is provided with a slot 15, the inner side of the slot 15 is symmetrically provided with a clamping hole 14, the inner side of the clamping hole 14 is slidably connected with a push block 9, the connecting female head 8 at the lower end of the adjusting rod 7 is spliced with the connecting male head 6 at the upper end of the upper support frame 1 through the slot 15, and the connecting male head 6 is clamped with the clamping hole 14; the inboard of upper bracket 1 has welded respectively first oblique muscle 2 and second oblique muscle 3, and the outside symmetry welding of lower carriage 4 has gusset 5, and fixed orifices 10 have been seted up to the inboard of lower carriage 4, through the inboard respectively welding first oblique muscle 2 and second oblique muscle 3 of upper bracket 1, can improve the stability that upper bracket 1 supported, through fixed orifices 10 on lower carriage 4, can conveniently install fixedly on the foundation ditch wall to the lower carriage 4 that upper bracket 1 connects.
Example 2
Referring to fig. 1-3, the adjusting rod 7 comprises a sleeve 702 and a sleeve 701, the upper end of the sleeve 702 is slidably connected to the inner side of the sleeve 701, adjusting screw holes 704 are formed in the outer side of the sleeve 702 in an equidistant manner, a hand-screwing bolt 703 is movably mounted on the outer side of the sleeve 701, the threaded end of the hand-screwing bolt 703 penetrates through the wall of the sleeve 701 and one of the adjusting screw holes 704 on the outer side of the sleeve 702 to be in threaded mounting, one end of the sleeve 702 is in limited sliding in the sleeve 701, the adjusting screw holes 704 are formed in the outer side of the sleeve 702 in an equidistant manner, the hand-screwing bolt 703 on the outer side of the sleeve 701 is matched with one of the adjusting screw holes 704 on the outer side of the sleeve 702 to be fixed, and the device spacing can be adjusted and used conveniently according to the depth of a foundation pit wall.
Referring to fig. 1-3 and 5, the outside symmetry of the loop bar 702 has seted up first spacing groove 11, and the upper end of loop bar 702 passes through first spacing groove 11 sliding connection in the sleeve 701 is inboard, and the perforation 17 has been seted up to the inboard of sleeve 701, and the screw thread end of hand screw 703 runs through perforation 17, through set up first spacing groove 11 in the loop bar 702 outside, can make things convenient for the one end of loop bar 702 to slide at the inboard spacing of sleeve 701, is difficult to deviate from when adjusting the use, through set up perforation 17 in the inboard of sleeve 701, can make things convenient for the screw thread end of hand screw 703 to run through sleeve 701 and connect the regulation screw 704 of loop bar 702.
Example 3
Referring to fig. 1 and 4, the connection male head 6 comprises a plug bush 602, the plug bush 602 at the upper end of the upper support frame 1 is connected with the connection female head 8 at the lower end of the adjusting rod 7 in a plugging manner, a limiting plate 603 is symmetrically and slidingly connected to the inner side of the plug bush 602, a spring 604 is symmetrically and fixedly arranged on the opposite side of the limiting plate 603, a clamping block 601 is fixedly arranged on one side of the limiting plate 603 far from the spring 604, one end of the clamping block 601 far from the limiting plate 603 is slidingly inserted through the sleeve 602, one end of the clamping block 601 far from the limiting plate 603 is clamped with a clamping hole 14 of the connection female head 8 at the lower end of the adjusting rod 7, the connection male head 6 is arranged on the upper support frame 1, the connection female head 8 extrudes the inclined surface of the clamping block 601 protruding on the connection male head 6, meanwhile, the limiting plate 603 connected with the clamping block 601 is relatively close to the inner side of the plug bush 602 and compresses the spring 604, after the connection male head 6 and the connection female head 8 are inserted, the spring 604 is reset to push the clamping block 601 connected with the limiting plate 603 to be clamped into the clamping hole 14 of the connection female head 8, and the clamping block is fixed, and therefore the installation stability between the upper support frame 1 is ensured, and the installation stability is ensured; the device can be repeatedly disassembled and assembled for use, when the adjusting rod 7 is disassembled, the pushing block 9 is arranged on the inner side of the clamping hole 14 in a limiting sliding manner, after the pushing block 9 on the female head 8 is extruded by one hand, the adjusting rod 7 is pulled up for taking out, and the device is convenient to disassemble and easy to use.
Referring to fig. 1 and 3, a guide post 16 is symmetrically and fixedly installed on the inner side of a plug bush 602, a limiting plate 603 is slidably connected on the outer side of the guide post 16, one end of the guide post 16 penetrates through the middle of a spring 604, a limiting block 13 is fixedly installed on the inner side of a clamping hole 14, a second limiting groove 12 is symmetrically formed on the outer side of a push block 9, one end of the push block 9 is slidably connected with the limiting block 13 through the second limiting groove 12, the guide post 16 is installed on the inner side of the plug bush 602, the limiting plate 603 can be conveniently slid, meanwhile, one end of the guide post 16 penetrates through the middle of the spring 604, the deformation stability of the spring 604 can be improved, and one end of the push block 9 with the second limiting groove 12 can be conveniently limited and slid in the clamping hole 14 through installing the limiting block 13 on the inner side of the clamping hole 14.
The use principle and the advantages are that: during the use, can carry out same regulation according to the foundation ditch degree of depth as required at first and use adjusting lever 7, in the regulation process, utilize the one end of loop bar 702 to limit slip in sleeve 701, and the adjusting screw 704 that the loop bar 702 outside equidistance was offered, after the hand screw 703 outside the sleeve 701 and one of them adjusting screw 704 in the loop bar 702 outside carry out the cooperation fixedly, during the operation, first a device of installation in foundation ditch bottommost corner, then insert adjusting lever 7 that adjusts on this bottommost device upper bracket 1 upper end, connect female head 8 grafting in-process on male head 6 and adjusting lever 7, connect female head 8 to the protruding fixture block 601 inclined plane of male head 6 and cause the extrusion, the limiting plate 603 that fixture block 601 connects is close to relatively and slide and compress spring 604 in plug bush 602 simultaneously, after male head 6 and female head 8 are connected inserts, spring 604 resets the fixture block 601 that promotes the limiting plate 603 card and go into the card hole 14 of female head 8 of connection and fix, then install the uniformity that can be guaranteed by analogy in proper order.
Claims (7)
1. The utility model provides a building foundation ditch angle brace device, includes upper support frame (1), lower support frame (4) and adjusts pole (7), its characterized in that: the utility model discloses a lower carriage (4) welding is in the lower extreme of last support frame (1), the outside symmetry fixed mounting of last support frame (1) has a male head (6) of connection, the equal fixed mounting in upper and lower both ends of adjusting pole (7) has a female head (8) of connection, slot (15) have been seted up to the one end of adjusting pole (7) was kept away from to female head (8) of connection, card hole (14) have been seted up to the inboard symmetry of slot (15), the inboard sliding connection of card hole (14) has ejector pad (9), connect female head (8) of connection of adjusting pole (7) lower extreme and peg graft through slot (15) and the male head (6) of connection of last support frame (1) upper end, connect male head (6) and card hole (14) joint.
2. The building foundation pit gusset apparatus of claim 1, wherein: the inner side of the upper support frame (1) is welded with a first inclined rib (2) and a second inclined rib (3) respectively, the outer side of the lower support frame (4) is symmetrically welded with a corner plate (5), and the inner side of the lower support frame (4) is provided with a fixing hole (10).
3. The building foundation pit gusset apparatus of claim 1, wherein: the adjusting rod (7) comprises a sleeve rod (702) and a sleeve pipe (701), wherein the upper end of the sleeve rod (702) is connected to the inner side of the sleeve pipe (701) in a sliding mode, adjusting screw holes (704) are formed in the outer side of the sleeve rod (702) in an equidistant mode, a hand-screwing bolt (703) is movably mounted on the outer side of the sleeve pipe (701), and the threaded end of the hand-screwing bolt (703) penetrates through the pipe wall of the sleeve pipe (701) and one of the adjusting screw holes (704) in the outer side of the sleeve rod (702) in a threaded mode.
4. A construction pit gusset apparatus according to claim 3, wherein: the outside symmetry of loop bar (702) has seted up first spacing groove (11), the upper end of loop bar (702) is inboard at sleeve pipe (701) through first spacing groove (11) sliding connection, perforation (17) have been seted up to the inboard of sleeve pipe (701), the screw thread end of hand screw bolt (703) runs through perforation (17).
5. The building foundation pit gusset apparatus of claim 1, wherein: the male connector (6) comprises a plug bush (602), the plug bush (602) at the upper end of the upper supporting frame (1) is connected with a female connector (8) at the lower end of the adjusting rod (7), a limiting plate (603) is symmetrically and slidingly connected with the inner side of the plug bush (602), a spring (604) is symmetrically and fixedly arranged on the opposite side of the limiting plate (603), a clamping block (601) is fixedly arranged on one side, far away from the spring (604), of the limiting plate (603), one end, far away from the limiting plate (603), of the clamping block (601) is slidingly penetrated through the sleeve wall of the plug bush (602), and one end, far away from the limiting plate (603), of the clamping block (601) is clamped with a clamping hole (14) of the female connector (8) at the lower end of the adjusting rod (7).
6. The building foundation pit gusset apparatus of claim 5, wherein: guide posts (16) are symmetrically and fixedly arranged on the inner side of the plug bush (602), the limiting plate (603) is slidably connected to the outer side of the guide posts (16), and one end of each guide post (16) penetrates through the middle of the corresponding spring (604).
7. The building foundation pit gusset apparatus of claim 5, wherein: the inner side of the clamping hole (14) is fixedly provided with a limiting block (13), the outer side of the push block (9) is symmetrically provided with a second limiting groove (12), and one end of the push block (9) is in sliding connection with the limiting block (13) through the second limiting groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322129078.0U CN220503922U (en) | 2023-08-08 | 2023-08-08 | Building foundation pit angle brace device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322129078.0U CN220503922U (en) | 2023-08-08 | 2023-08-08 | Building foundation pit angle brace device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220503922U true CN220503922U (en) | 2024-02-20 |
Family
ID=89866015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322129078.0U Active CN220503922U (en) | 2023-08-08 | 2023-08-08 | Building foundation pit angle brace device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220503922U (en) |
-
2023
- 2023-08-08 CN CN202322129078.0U patent/CN220503922U/en active Active
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