CN220395229U - Foundation pit construction structure - Google Patents
Foundation pit construction structure Download PDFInfo
- Publication number
- CN220395229U CN220395229U CN202321835060.6U CN202321835060U CN220395229U CN 220395229 U CN220395229 U CN 220395229U CN 202321835060 U CN202321835060 U CN 202321835060U CN 220395229 U CN220395229 U CN 220395229U
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- base
- construction structure
- foundation pit
- shaped frame
- pit construction
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 19
- 239000010959 steel Substances 0.000 abstract description 19
- 238000009434 installation Methods 0.000 abstract description 10
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a foundation pit construction structure which comprises a base, wherein movable wheels are fixedly arranged at four corners of the lower wall of the base respectively, two -shaped frames are fixedly arranged at the top of the base, a supporting plate is arranged at one side of the -shaped frames, an arc-shaped bracket for supporting reinforcing steel bars is fixedly arranged on the supporting plate, the supporting plate is driven to move up and down by a moving driving mechanism arranged on the -shaped frame, scales are arranged on the -shaped frame, a stabilizing mechanism is arranged on the base and comprises threaded holes formed in the base, threaded rods are connected with internal threads of the threaded holes, rotating handles are fixedly connected to the top ends of the threaded rods, connecting plates are rotatably connected to the bottom ends of the connecting plates through bearings, and pawls are fixedly arranged at the bottoms of the connecting plates. The utility model relates to the technical field of building construction, in particular to a foundation pit construction structure which can realize positioning and installation after the height of a steel bar is adjusted, is extremely convenient to use and improves the stability of the steel bar during installation.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a foundation pit construction structure.
Background
At present, along with the rapid development of modern building industry, high-rise buildings are increasingly applied to large and medium cities in China, more and more deep foundation pits are widely applied to urban construction, in the field of building construction, steel bars are one of building materials which are required to be used, the strength of concrete can be increased through the steel bars, in the field of foundation pit construction, the size of pit shafts of some equipment is large, the specification of horizontal steel bars on inclined planes of the foundation pits is also large, so that the weight of the steel bars is large, the binding fixation is inconvenient, the positions of the steel bars are limited, and the purposes of convenient installation and processing and later position positioning cannot be achieved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a foundation pit construction structure, which solves the existing problems.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a foundation ditch construction structure, includes the base, the lower wall four corners of base is fixed mounting respectively has the running wheel, the top fixed mounting of base has two shape framves, one side of shape frame is provided with the support board, fixed mounting has the arc bracket that is used for carrying out the bearing to the reinforcing bar on the support board, the support board is provided with the scale on the shape frame through the removal actuating mechanism drive that sets up on the shape frame reciprocates, be provided with stabilizing mean on the base, stabilizing mean is including seting up the screw hole on the base, screw hole internal thread connection has the threaded rod, threaded rod top fixedly connected with revolving handle, the bottom is connected with the connecting plate through the bearing rotation, the bottom fixed mounting of connecting plate has the pawl, be provided with the spacing subassembly when the connecting plate removes on the base.
Preferably, a pushing handle is fixedly arranged at one end of the base.
Preferably, the upper surface of the arc-shaped bracket is fixedly adhered with an arc-shaped soft rubber plate.
Preferably, the movable driving mechanism comprises a screw rod, one end of the screw rod is fixedly arranged at the output end of the motor, the other end of the screw rod is rotationally connected with the -shaped frame through a bearing, the motor is fixedly arranged on the -shaped frame, a thread bush is connected onto the screw rod in a threaded manner, one side of the thread bush is in surface contact with the -shaped frame and is in sliding connection with the -shaped frame, and the other side of the thread bush is fixedly connected with the bearing plate.
Preferably, the scale comprises a plurality of scale lines which are distributed on the -shaped frame at equal intervals, and scale values are arranged at the positions of the scale lines with equal numbers.
Preferably, the spacing subassembly symmetric distribution is in the screw hole both sides, spacing subassembly is including seting up the spacing hole on the base, spacing Kong Huodong joint has the gag lever post, gag lever post bottom and connecting plate fixed connection.
Advantageous effects
The utility model provides a foundation pit construction structure. Compared with the prior art, the method has the following beneficial effects:
1. this foundation ditch construction structure sets up arc bracket through the support board top of base top, can provide a temporary rest point for foundation ditch horizontal reinforcement through arc bracket, thereby avoid the reinforcing bar gliding, the convenience condition that is fixed for the ligature of reinforcing bar to provide, be provided with the removal actuating mechanism on shape frame in addition and can drive arc bracket and reciprocate and then can carry out adaptive adjustment to the height of lifting the reinforcing bar, thereby be convenient for realize the location installation after the reinforcing bar height adjustment, it is extremely convenient to use, and still be provided with the scale on shape frame and can carry out accurate measurement to the height of reinforcing bar, thereby further improve the accuracy of reinforcing bar location installation
2. This foundation ditch construction structure sets up stabilizing mean on the base, stabilizing mean includes screw hole, threaded rod etc. when the base removes to the foundation ditch internal reinforcement mounting point, drives the screw hole through rotating the turning handle and rotates, utilizes screw hole and threaded rod screw drive to drive the threaded rod and move down and then drive the connecting plate and move down to realize stabilizing mean's fixed position through pricking the connecting plate bottom pawl into foundation ditch ground, thereby the base takes place to rock the slope when avoiding the reinforcement fixed, has improved the stability of reinforcing bar installation, also provides a safer operation working space for foundation ditch constructor.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the arc bracket and structure of the present utility model;
fig. 3 is a schematic view of the enlarged partial structure of fig. 1 according to the present utility model.
In the figure: 1. a base; 2. a movable wheel; 3. a pushing handle; 4. shaped shelves; 5. a bearing plate; 6. reinforcing steel bars; 7. an arc-shaped bracket; 71. arc soft rubber plate; 8. a movement driving mechanism; 81. a screw rod; 82. a motor; 83. a bearing; 84. a thread sleeve; 9. a scale; 10. a stabilizing mechanism; 101. a threaded hole; 102. a threaded rod; 103. a connecting plate; 104. a rotating handle; 105. a pawl; 106. a limit component; 1061. a limiting hole; 1062. and a limit rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides two technical schemes:
embodiment one:
the utility model provides a foundation pit construction structure, including base 1, the lower wall four corners of base 1 is fixed mounting respectively has running wheel 2, the top fixed mounting of base 1 has two shape framves 4, one side of shape frame 4 is provided with the support board 5, fixed mounting has the arc bracket 7 that is used for carrying out the bearing to reinforcing bar 6 on the support board 5, the support board 5 is provided with scale 9 on the shape frame 4 through the removal actuating mechanism 8 drive that sets up on shape frame 4, be provided with stabilizing mean 10 on the base 1, stabilizing mean 10 is including seting up the screw hole 101 on base 1, threaded hole 101 internal thread connection has threaded rod 102, threaded rod 102 top fixedly connected with turning handle 104, the bottom is connected with connecting plate 103 through the bearing rotation, the bottom fixed mounting of connecting plate 103 has pawl 105, be provided with spacing subassembly 106 when connecting plate 103 removed on the base 1.
Embodiment two:
the foundation pit construction structure comprises a base 1, wherein movable wheels 2 are fixedly arranged at four corners of the lower wall of the base 1 respectively, a pushing handle 3 is fixedly arranged at one end of the base 1, a supporting point is provided for a hand, and a constructor can conveniently push the base 1 to move in a foundation pit; the top of the base 1 is fixedly provided with two -shaped frames 4, one side of each -shaped frame 4 is provided with a supporting plate 5, an arc-shaped bracket 7 for supporting the steel bar 6 is fixedly arranged on the supporting plate 5, the upper surface of the arc-shaped bracket 7 is fixedly adhered with an arc-shaped soft rubber plate 71, the soft rubber has rebound resilience, the damage to the surface of the steel bar 6 is avoided, and the stability of the steel bar 6 after being installed is improved; the supporting plate 5 is driven to move up and down through a moving driving mechanism 8 arranged on a -shaped frame 4, the moving driving mechanism 8 comprises a screw rod 81, one end of the screw rod 81 is fixedly arranged at the output end of a motor 82, the other end of the screw rod is in rotating connection with the -shaped frame 4 through a bearing 83, the motor 82 is fixedly arranged on the -shaped frame 4, a threaded sleeve 84 is in threaded connection with the screw rod 81, one side of the threaded sleeve 84 is in surface contact with the -shaped frame 4 and is in sliding connection with the -shaped frame 4, the other side of the threaded sleeve 84 is fixedly connected with the supporting plate 5, the motor 82 is started, the screw rod 81 is driven to rotate through electric power, and the screw rod 81 and the threaded sleeve 84 are driven to move up and down so as to drive the supporting plate 5 to move up and down so as to drive the arc-shaped bracket 7 to move up and down to adjust the installation height of the reinforcing steel bars 6; the -shaped frame 4 is provided with the scales 9, the scales 9 comprise a plurality of scale marks which are distributed on the -shaped frame 4 at equal intervals, scale values are arranged at intervals of equal numbers of scale marks, and the height of the steel bar 6 can be accurately measured through the scales 9, so that the positioning and mounting accuracy of the steel bar 6 is further improved; be provided with stabilizing mean 10 on base 1, stabilizing mean 10 is including seting up the screw hole 101 on base 1, screw hole 101 inside threaded connection has threaded rod 102, threaded rod 102 top fixedly connected with handle 104, the bottom is connected with connecting plate 103 through the bearing rotation, the bottom fixed mounting of connecting plate 103 has pawl 105, be provided with spacing subassembly 106 when connecting plate 103 removes on the base 1, spacing subassembly 106 symmetric distribution is in screw hole 101 both sides, spacing subassembly 106 is including seting up spacing hole 1061 on base 1, spacing hole 1061 movable joint has gag lever post 1062, gag lever post 1062 bottom and connecting plate 103 fixed connection, limit lever 1062 slides from top to bottom in spacing hole 1061 when reciprocating through connecting plate 103, prevent connecting plate 103 position offset, stability when improving connecting plate 103 and remove.
When the foundation pit construction structure is used, the base 1 is moved into a foundation pit, the arc-shaped bracket 7 is arranged at the top of the supporting plate 5 above the base 1, a temporary placement point can be provided for horizontal steel bars of the foundation pit through the arc-shaped bracket 7, so that the steel bars 6 are prevented from sliding downwards, convenience is provided for binding and fixing the steel bars 6, the movable driving mechanism 8 is arranged on the -shaped frame 4, the arc-shaped bracket 7 can be driven to move up and down, and then the height of the lifted steel bars can be adaptively adjusted, so that the positioning and installation of the steel bars 6 after the height adjustment are conveniently realized, the foundation pit construction structure is extremely convenient to use, and the scale 9 is further arranged on the -shaped frame 4 and can accurately measure the height of the steel bars 6, so that the positioning and installation accuracy of the steel bars 6 is further improved; through setting up stabilizing mean 10 on the base 1, stabilizing mean 10 includes screw hole 101, threaded rod 102 etc. when base 1 removes to the interior reinforcing bar 6 mounting point of foundation ditch, drive screw hole 101 through rotating handle 104 and rotate, utilize screw hole 101 and threaded rod 102 screw drive to drive threaded rod 102 and move down and then drive connecting plate 103 and move down, thereby realize stabilizing mean 10's fixed position through pricking connecting plate 103 bottom pawl 105 into foundation ditch ground, thereby base 1 takes place to rock the slope when avoiding reinforcing bar 6 ligature fixed, the stability of reinforcing bar 6 installation has been improved, also for foundation ditch constructor provides a safer operation working space.
And all that is not described in detail in this specification is well known to those skilled in the art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a foundation ditch construction structure, includes base (1), its characterized in that: the utility model discloses a concrete foundation, including base (1) and support board (5), lower wall four corners of base (1) fixed mounting has running wheel (2) respectively, the top fixed mounting of base (1) has two shape framves (4), one side of shape frame (4) is provided with support board (5), fixed mounting has arc bracket (7) that are used for carrying out the bearing to reinforcing bar (6) on support board (5), support board (5) are through the removal actuating mechanism (8) drive that set up on shape frame (4) reciprocates, shape is provided with scale (9) on frame (4), be provided with stabilizing mean (10) on base (1), stabilizing mean (10) are including seting up screw hole (101) on base (1), screw hole (101) inside threaded connection has threaded rod (102), threaded rod (102) top fixedly connected with turning handle (104), the bottom is connected with connecting plate (103) through the bearing rotation, the bottom fixed mounting of connecting plate (103) has pawl (105), be provided with spacing subassembly (106) when connecting plate (103) remove on base (1).
2. The foundation pit construction structure of claim 1, wherein: one end of the base (1) is fixedly provided with a pushing handle (3).
3. The foundation pit construction structure of claim 1, wherein: an arc-shaped soft rubber plate (71) is fixedly adhered to the upper surface of the arc-shaped bracket (7).
4. The foundation pit construction structure of claim 1, wherein: the movable driving mechanism (8) comprises a screw rod (81), one end of the screw rod (81) is fixedly arranged at the output end of a motor (82), the other end of the screw rod is rotatably connected with a -shaped frame (4) through a bearing (83), the motor (82) is fixedly arranged on the -shaped frame (4), a threaded sleeve (84) is connected to the screw rod (81) in a threaded manner, one side of the threaded sleeve (84) is in surface contact with the -shaped frame (4) and is in sliding connection with the -shaped frame (4), and the other side of the threaded sleeve is fixedly connected with a bearing plate (5).
5. The foundation pit construction structure of claim 1, wherein: the scale (9) comprises a plurality of scale lines which are distributed on the -shaped frame (4) at equal intervals, and scale values are arranged at the positions of the scale lines with equal numbers.
6. The foundation pit construction structure of claim 1, wherein: spacing subassembly (106) symmetric distribution is in screw hole (101) both sides, spacing subassembly (106) are including seting up spacing hole (1061) on base (1), spacing hole (1061) activity joint has gag lever post (1062), gag lever post (1062) bottom and connecting plate (103) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835060.6U CN220395229U (en) | 2023-07-13 | 2023-07-13 | Foundation pit construction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835060.6U CN220395229U (en) | 2023-07-13 | 2023-07-13 | Foundation pit construction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220395229U true CN220395229U (en) | 2024-01-26 |
Family
ID=89615283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321835060.6U Active CN220395229U (en) | 2023-07-13 | 2023-07-13 | Foundation pit construction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220395229U (en) |
-
2023
- 2023-07-13 CN CN202321835060.6U patent/CN220395229U/en active Active
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