CN220414884U - Novel casting sand box - Google Patents
Novel casting sand box Download PDFInfo
- Publication number
- CN220414884U CN220414884U CN202321899924.0U CN202321899924U CN220414884U CN 220414884 U CN220414884 U CN 220414884U CN 202321899924 U CN202321899924 U CN 202321899924U CN 220414884 U CN220414884 U CN 220414884U
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- box body
- body structure
- buckle
- box
- cover plate
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- 238000005266 casting Methods 0.000 title claims abstract description 20
- 244000035744 Hura crepitans Species 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 40
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000003351 stiffener Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a novel casting sand box, which comprises an upper box body structure and a lower box body structure arranged on the lower end surface of the upper box body structure, wherein an upper end cover plate is arranged on the top end surface of the upper side of the upper box body structure, a lower end cover plate is arranged on the lower side of the lower box body structure, reinforcing rods are arranged on the front side and the rear side surfaces of the upper box body structure and the lower box body structure, grid plates are arranged on the inner surfaces of the upper end cover plate and the lower end cover plate, lugs are arranged on the left side surface and the right side surface of the upper box body structure and the lower box body structure, upper end mounting buckles are arranged on the outer side surface of the upper box body structure, and lower end mounting buckles are arranged on the outer side surface of the lower box body structure. This novel casting sand box because the use of buckling is buckled with the lower extreme installation to upper end installation, can connect inside fixed block, and then alright connect fixedly to last box structure and lower box structure, for the structure of fixing through the spring in the past, this setting can make the connection more stable.
Description
Technical Field
The utility model relates to the technical field of casting sand boxes, in particular to a novel casting sand box.
Background
The sand box is applied to the construction of the cast-in-situ beam of the steel pipe pile bracket and is used for unloading. When the steel pipe pile support bailey beam is erected, the cast-in-situ beam construction is started, the cast-in-situ beam construction is completed, the support is difficult to disassemble, because the self weight of the beam body is pressed on the support, the support is difficult to disassemble, when the support is needed to be manufactured, a sand box is arranged between the steel pipe pile and the distribution beam in advance, and the sand box plays a role of a jack.
But current sand box, it is comparatively inseparable to need to guarantee to go up the box and be connected of box down, consequently generally adopts torsion spring to drive buckle structure and accomplish fixedly, and long-time use, and the tension of spring can change gradually, consequently need change connection structure, and then leads to using the increase of cost.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a novel casting sand box, which solves the problems that the existing sand box needs to ensure that the connection between an upper box body and a lower box body is relatively tight, so that a torsion spring is generally adopted to drive a buckle structure to complete fixation, and the tension of the spring can be gradually changed after long-time use, so that the connection structure needs to be replaced, and the use cost is increased.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel casting sand box, includes box structure and sets up the lower box structure at box structure lower extreme surface, the upside top surface of box structure is provided with the upper end apron, the downside low-end surface of box structure is provided with the lower extreme apron down, the front and back both sides surface of box structure and lower box structure is provided with the stiffener, the internal surface of upper end apron and lower extreme apron is provided with the grid board, the left and right sides surface of box structure and lower box structure is provided with the hangers, the side external surface of box structure is provided with the upper end installation knot, the side external surface of box structure is provided with the lower extreme installation knot down, the middle part inboard that upper end installation knot and lower end installation were detained is provided with the threaded rod, the inner top of buckle is provided with the buckle, the outside and the fixed block interconnect of buckle.
Through above-mentioned technical scheme, the use of upper end installation knot and lower extreme installation knot can be connected fixedly to inboard fixed block, and then accomplishes the connection installation between last box structure and the lower box structure, increases the stability of device.
Preferably, the shape and the structure of the upper box body structure and the lower box body structure are the same, and the connecting surfaces of the upper box body structure and the lower box body structure are mutually attached.
Through above-mentioned technical scheme, make the connection of last box structure and lower box structure more inseparable.
Preferably, the upper end cover plate and the upper box body structure form a disassembly and installation structure through fixing screws, and the lower end cover plate and the lower box body structure form a disassembly and installation structure through fixing screws.
Through above-mentioned technical scheme, can be according to self needs, dismantle the installation to upper end cover board and lower end cover board.
Preferably, the reinforcing rod is a steel member.
Through the technical scheme, the whole strength of the device can be increased by using the reinforcing rod.
Preferably, the upper end installation buckle and the lower end installation buckle are correspondingly arranged, and the central lines of the upper end installation buckle and the lower end installation buckle are in the same vertical line.
Through above-mentioned technical scheme, the use of upper end installation knot and lower extreme installation knot can be connected the installation to inboard fixed block.
Preferably, the inner side of the middle part of the fixed block is of an inclined plane structure, and the fixed block is connected with the buckle in a clamping and connecting mode.
Through above-mentioned technical scheme, can connect the installation to last box structure and lower box structure.
Preferably, the buckle forms a sliding structure through a threaded rod, and the lateral surface of the outer end of the buckle is of an inclined surface structure.
Through above-mentioned technical scheme, the rotation of threaded rod can drive the buckle and slide.
(III) beneficial effects
The utility model provides a novel casting sand box. The beneficial effects are as follows:
this novel casting sand box because the use of buckling is buckled with the lower extreme installation to upper end installation, can connect inside fixed block, and then alright connect fixedly to last box structure and lower box structure, for the structure of fixing through the spring in the past, this setting can make the connection more stable, and life is longer simultaneously.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic top view of the whole structure of the present utility model;
FIG. 3 is a schematic view of the overall exploded construction of the present utility model;
FIG. 4 is a schematic view showing the internal structures of the upper end mounting buckle and the lower end mounting buckle of the present utility model.
In the figure: 1. an upper case structure; 2. a lower box structure; 3. an upper end cover plate; 4. a lower end cover plate; 5. a reinforcing rod; 6. a grid plate; 7. hanging lugs; 8. the upper end is provided with a buckle; 9. the lower end is provided with a buckle; 10. a fixed block; 11. a threaded rod; 12. and (5) a buckle.
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.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a novel casting sand box, including last box structure 1 and set up the lower box structure 2 at last box structure 1 lower extreme surface, the upside top surface of going up box structure 1 is provided with upper end cover plate 3, the downside low-end surface of lower box structure 2 is provided with lower end cover plate 4, the front and back both sides surface of going up box structure 1 and lower box structure 2 is provided with stiffener 5, the inside surface of upper end cover plate 3 and lower end apron 4 is provided with grid plate 6, the left and right sides surface of going up box structure 1 and lower box structure 2 is provided with hangers 7, the side external surface of going up box structure 1 is provided with upper end installation and detains 8, the side external surface of lower box structure 2 is provided with lower end installation and detains 9, the middle part inboard of upper end installation detains 8 and lower end installation detains 9 is provided with 11, the interior top of threaded rod 11 is provided with buckle 12, the outside and the fixed block 10 interconnect of buckle 12, the use of upper end installation detains 8 and lower end installation 9, can carry out the connection fixed block 10 to inboard and fix the box structure, and then the device that increases between the box structure 1 and the lower box structure and the device that the stability is accomplished.
As shown in fig. 1, the upper case structure 1 and the lower case structure 2 have the same shape and structure, and the connection surfaces of the upper case structure 1 and the lower case structure 2 are mutually attached, so that the connection between the upper case structure 1 and the lower case structure 2 can be more compact.
As shown in fig. 3, the upper end cover plate 3 and the upper box structure 1 form a disassembly and installation structure through fixing screws, and the lower end cover plate 4 and the lower box structure 2 form a disassembly and installation structure through fixing screws, so that the upper end cover plate 3 and the lower end cover plate 4 can be disassembled and installed according to the requirement of the user.
As shown in fig. 1, the reinforcing rod 5 is a steel member, and the use of the reinforcing rod 5 can increase the overall strength of the device.
As shown in fig. 1, the upper end mounting buckle 8 and the lower end mounting buckle 9 are correspondingly arranged, the central lines of the upper end mounting buckle 8 and the lower end mounting buckle 9 are in the same vertical line, and the upper end mounting buckle 8 and the lower end mounting buckle 9 can be used for connecting and mounting the inner fixing block 10.
As shown in fig. 4, the inner side of the middle part of the fixing block 10 is of an inclined surface structure, the fixing block 10 and the buckle 12 are connected in a clamping and connecting manner, and the upper box body structure 1 and the lower box body structure 2 can be connected and installed.
As shown in fig. 4, the buckle 12 forms a sliding structure through the threaded rod 11, the lateral surface of the outer end of the buckle 12 is of an inclined surface structure, and the rotation of the threaded rod 11 can drive the buckle 12 to slide.
When the novel casting sand box is used, the upper end cover plate 3 is placed at the upper end of the upper box body structure 1 and fixed by using the fixing screws, the lower box body structure 2 and the lower end cover plate 4 are connected and fixed in the same mode, then the upper box body structure 1 and the upper end cover plate 3 are mutually attached and connected, the fixing block 10 is inserted into the upper end mounting buckle 8 and the lower end mounting buckle 9, the threaded rod 11 can be rotated, the buckle 12 can be driven to move into the fixing block 10, and therefore the upper box body structure 1 and the upper end cover plate 3 are connected and installed, the novel casting sand box is used, and meanwhile the content which is not described in detail in the specification belongs to the prior art known to the person 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
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 (7)
1. The utility model provides a novel casting sand box, includes box structure (1) and sets up box structure (2) under box structure (1) lower extreme surface, its characterized in that: the upper side top surface of last box structure (1) is provided with upper end cover plate (3), the downside low side surface of lower box structure (2) is provided with lower end apron (4), the front and back both sides surface of going up box structure (1) and lower box structure (2) is provided with stiffener (5), the inside surface of upper end cover plate (3) and lower end apron (4) is provided with grid board (6), the left and right sides surface of going up box structure (1) and lower box structure (2) is provided with hangers (7), the side external surface of going up box structure (1) is provided with upper end installation knot (8), the side external surface of lower box structure (2) is provided with lower end installation knot (9), the middle part inboard of upper end installation knot (8) and lower end installation knot (9) is provided with threaded rod (11), the inner top of threaded rod (11) is provided with grid board (12), the outside and the fixed block (10) interconnect of buckle (12).
2. A novel casting flask as defined in claim 1, wherein: the shape and the structure of the upper box body structure (1) and the lower box body structure (2) are the same, and the connecting surfaces of the upper box body structure (1) and the lower box body structure (2) are mutually attached.
3. A novel casting flask as defined in claim 1, wherein: the upper end cover plate (3) and the upper box body structure (1) form a disassembly and installation structure through fixing screws, and the lower end cover plate (4) and the lower box body structure (2) form a disassembly and installation structure through fixing screws.
4. A novel casting flask as defined in claim 1, wherein: the reinforcing rod (5) is a steel member.
5. A novel casting flask as defined in claim 1, wherein: the upper end installation buckle (8) and the lower end installation buckle (9) are correspondingly arranged, and the central lines of the upper end installation buckle (8) and the lower end installation buckle (9) are in the same vertical line.
6. A novel casting flask as defined in claim 1, wherein: the inner side of the middle part of the fixed block (10) is of an inclined plane structure, and the fixed block (10) is connected with the buckle (12) in a clamping and connecting mode.
7. A novel casting flask as defined in claim 1, wherein: the buckle (12) forms a sliding structure through the threaded rod (11), and the lateral surface of the outer end of the buckle (12) is of an inclined surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899924.0U CN220414884U (en) | 2023-07-19 | 2023-07-19 | Novel casting sand box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899924.0U CN220414884U (en) | 2023-07-19 | 2023-07-19 | Novel casting sand box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414884U true CN220414884U (en) | 2024-01-30 |
Family
ID=89640204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321899924.0U Active CN220414884U (en) | 2023-07-19 | 2023-07-19 | Novel casting sand box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414884U (en) |
-
2023
- 2023-07-19 CN CN202321899924.0U patent/CN220414884U/en active Active
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