CN212714546U - Self-made wedge-shaped unloading device - Google Patents
Self-made wedge-shaped unloading device Download PDFInfo
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- CN212714546U CN212714546U CN202020952667.2U CN202020952667U CN212714546U CN 212714546 U CN212714546 U CN 212714546U CN 202020952667 U CN202020952667 U CN 202020952667U CN 212714546 U CN212714546 U CN 212714546U
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- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a wedge unloading device which belongs to the technical field of bridge engineering construction application, in particular to a self-made wedge unloading device, which comprises an adjustable wedge device, a lateral anti-skid baffle, a wedge device connecting rod and a fastening nut, wherein the inner wall of the adjustable wedge device is provided with the wedge device connecting rod, the lateral anti-skid baffle is arranged in the middle of the wedge device connecting rod, and the fastening nut is fixedly arranged at the two ends of the wedge device connecting rod, the utility model has scientific and reasonable structural design, the operation mode is that two wedges are stacked together, the overall height of the wedges is adjusted according to the designed height, then a connecting rod piece is penetrated, and nuts at the two ends are screwed by a spanner, the wedge unloading device manufactured by the technical proposal of the utility model has simple overall structure and easy processing and manufacture, and the wedge device and the lateral anti-skid baffle can be directly purchased, the connecting rod and the fastening system can be directly purchased, and the connecting rod and the fastening system are easy to manufacture, safe and convenient to construct and low in cost.
Description
Technical Field
The utility model relates to a bridge engineering construction application technical field specifically is a self-control wedge unloads device.
Background
During the construction of a capping beam or a cast-in-place concrete box beam in bridge engineering, a jack, a jacking support or a wood wedge is usually adopted as a leveling tool in the bottom die installation and leveling process, and is also used as a bottom die unloading device. When the jack is used, the jack is easy to incline and fall off when bearing load; the jacking and the wood wedge are large in usage amount, complex in installation and insufficient in rigidity, the appearance quality problem of a structure is easy to occur, the jack and the jacking are high in cost and uneconomical, a cover beam or a cast-in-place concrete box beam is leveled and unloaded in the installation process of a bottom die support in bridge engineering, the construction efficiency and safety are improved, the cost is saved, and a wedge unloading device which can be used for the bridge engineering and is convenient to install, level and disassemble is necessary to design.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the problem that exists in the present self-control wedge unloads the device, provided the utility model discloses.
Therefore, the utility model aims at providing a self-made wedge-shaped unloading device, which can solve the problems that the jack is easy to incline and fall off when bearing load in the using process; the use amount of the jacking and the wooden wedge is large, the installation is complicated, the rigidity of the wooden wedge is insufficient, the appearance quality problem of the structure is easy to occur, and the use of the jack and the jacking is high in cost and is not economical.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a self-made wedge dumping apparatus comprising: the adjustable wedge-shaped device comprises an adjustable wedge-shaped device, lateral anti-skidding baffles, wedge-shaped device connecting rods and fastening nuts, wherein the wedge-shaped device connecting rods are arranged on the inner walls of the adjustable wedge-shaped device, the lateral anti-skidding baffles are arranged in the middles of the wedge-shaped device connecting rods, and the fastening nuts are fixedly installed at the two ends of the wedge-shaped device connecting rods.
As a preferred scheme of self-control wedge device that unloads, wherein: the adjustable wedge-shaped device adopts a steel plate with the thickness of 2cm to be cut into 4 components with different sizes, wherein the number of the 1#, the number of the 2# and the number of the 3# components is 2, the number of the 4# components is 4, and the 4 components are welded into two same wedge-shaped bodies by adopting a welding rod with the beginning of a 5 character.
As a preferred scheme of self-control wedge device that unloads, wherein: the lateral anti-slip baffle is a square baffle block which is cut into 2 blocks of 5cm multiplied by 5cm by a 1cm thick steel plate, the square baffle block is respectively welded at the lower positions of two sides of the bevel edge of one wedge body, when the two wedge bodies are stacked together, one wedge body is just clamped in the wedge body with the welding baffle block, and the wedge-shaped device is prevented from sliding to two sides under the condition of load.
As a preferred scheme of self-control wedge device that unloads, wherein: when the two wedges reach the required height through left-right adjustment, a phi 25 screw rod is adopted to penetrate through a strip-shaped hole in the No. 2 component of the wedge device.
As a preferred scheme of self-control wedge device that unloads, wherein: the fastening nut is formed by cutting a 1cm thick steel plate into 2 rectangular base plates of 6cm multiplied by 8cm, a round hole with the diameter of 26mm is punched in the middle of each base plate, the two base plates are respectively penetrated into two ends of a connecting rod of the wedge-shaped device, and then two ends of the nut with the diameter of 25mm are fastened.
As a preferred scheme of self-control wedge device that unloads, wherein: the adjustable wedge-shaped device further comprises a guide rail and a guide groove, the guide rail is arranged below the adjustable wedge-shaped device, the guide groove is formed in the upper portion of the adjustable wedge-shaped device, and the guide rail is connected to the inner wall of the guide groove.
Compared with the prior art: this kind of self-control wedge device that unloads, equipment structure mainly by adjustable wedge device, side direction antiskid baffle, wedge device connecting rod and fastening nut four bibliographic categories divide and constitute, and operation mode stacks two wedges together, according to design altitude mixture control wedge whole height, penetrates the connecting rod piece again, with the spanner screw up both ends nut can, the technical scheme of the utility model wedge device that unloads, overall structure is simple, the processing preparation is easy, wedge device and side direction antiskid baffle can directly purchase the steel sheet field processing preparation, connecting rod and fastening system can directly purchase.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a front view of the unloading apparatus of the present invention;
FIG. 2 is a top view of the unloading apparatus of the present invention;
FIG. 3 is a left side view of the unloading apparatus of the present invention;
fig. 4 is a schematic view of the guide groove of the present invention;
fig. 5 is a schematic view of the guide rail of the present invention.
In the figure, an adjustable wedge-shaped device 1, a lateral anti-skid baffle 2, a wedge-shaped device connecting rod 3, a fastening nut 4, a guide rail 5 and a guide groove 6.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example 1:
the utility model provides a self-made wedge-shaped unloading device, which has the advantages of safety, convenience, rapidness and lower cost, please refer to fig. 1-3, and comprises an adjustable wedge-shaped device 1, a lateral anti-skid baffle 2, a wedge-shaped device connecting rod 3 and a fastening nut 4;
referring to fig. 1-3, a wedge device connecting rod 3 is arranged on the inner wall of an adjustable wedge device 1, a lateral anti-slip baffle 2 is arranged in the middle of the wedge device connecting rod 3, fastening nuts 4 are fixedly installed at two ends of the wedge device connecting rod 3, the adjustable wedge device 1, the lateral anti-slip baffle 2, the wedge device connecting rod 3 and the fastening nuts 4 form a wedge unloading device, wherein the adjustable wedge device 1 is formed by cutting 2 cm-thick steel plates into 4 components with different sizes, 2 components 1#, 2# and 3# and 4 components 4 are respectively welded into two identical wedge bodies by adopting a welding rod with a 5-shaped head, the lateral anti-slip baffle 2 is formed by cutting 2 cm-thick steel plates into 2 square blocks with 5cm × 5cm and respectively welded at the positions below two sides of one of the wedge bodies, the wedge device connecting rod 3 adopts a phi 25 screw rod, the fastening system comprises a backing plate and a nut, wherein the backing plate is cut into 2 rectangular bodies of 6cm multiplied by 8cm by a 1cm thick steel plate, a round hole with the diameter of 26mm is punched in the middle of the backing plate, and the inner diameter of the nut is 25 mm.
The adjustable wedge device comprises an adjustable wedge device 1, a lateral anti-skid baffle 2, a wedge device connecting rod 3 and a fastening nut 4 which are made of metal materials.
When specifically using, the technical personnel in the field stack two wedges together, adjust the whole height of wedge according to the design height, penetrate wedge device connecting rod again, with the spanner screw up both ends fastening nut can, easy operation, safety, and the cost of manufacture is lower.
Example 2:
the utility model provides a self-control wedge device of unloading has safety, convenient and fast and the lower advantage of cost, please refer to fig. 1-5, including adjustable wedge device 1, side direction skid proof baffle 2, wedge device connecting rod 3, fastening nut 4, guide rail 5, guide slot 6.
Referring to fig. 4 and 5, as a preferred embodiment of the self-made wedge-shaped unloading device of the present invention, wherein: the adjustable wedge-shaped device 1 further comprises a guide rail 5 and a guide groove 6, the guide rail 5 is installed on the lower adjustable wedge-shaped device 1, the guide groove 6 is formed in the upper adjustable wedge-shaped device 1, and the guide rail 5 is connected to the inner wall of the guide groove 6.
When the adjustable wedge-shaped device is used specifically, the guide rail 5 and the guide groove 6 are arranged on the adjustable wedge-shaped device 1, and the guide rail 5 and the guide groove 6 are connected in a matched mode, so that the two groups of adjustable wedge-shaped devices 1 have a guiding effect when moving.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a self-control wedge unloads device which characterized in that: including adjustable wedge device (1), side direction antiskid baffle (2), wedge device connecting rod (3), fastening nut (4), adjustable wedge device (1) inner wall is equipped with wedge device connecting rod (3), be equipped with in the middle of wedge device connecting rod (3) side direction antiskid baffle (2), wedge device connecting rod (3) both ends fixed mounting fastening nut (4).
2. A self-made wedge-shaped discharge device according to claim 1, characterized in that the adjustable wedge device (1) is cut into 4 different size members using 2cm thick steel plate, wherein 2 members 1#, 2 members 3# and 4 members 4, 4 members are welded into two identical wedges using a welding rod with 5-headed ends.
3. The self-made wedge-shaped unloading device according to claim 1, wherein the lateral anti-slip baffle (2) is formed by cutting a 1cm thick steel plate into 25 cm x 5cm square stop blocks, the stop blocks are respectively welded at the positions which are lower than the two sides of the inclined edge of one wedge body, when the two wedge bodies are stacked together, one wedge body is just clamped in the wedge body with the welded stop block, and the wedge-shaped device is prevented from sliding towards the two sides under the condition of load.
4. A self-made wedge-shaped discharging device according to claim 1, characterized in that the wedge device connecting rod (3) is a screw with a diameter of 25 to pass through a strip-shaped hole inside the wedge device 2# piece when the two wedges are adjusted to the required height by left and right adjustment.
5. The self-made wedge-shaped unloading device according to claim 1, wherein the fastening nut (4) is cut into 2 rectangular base plates of 6cm x 8cm by adopting a 1cm thick steel plate, a round hole with the diameter of 26mm is drilled in the middle of each base plate, the two base plates are respectively penetrated into two ends of a connecting rod of the wedge-shaped device, and then the two ends of the connecting rod are fastened by using a nut with the diameter of 25 mm.
6. A self-made wedge-shaped unloading device according to claim 1, characterized in that the adjustable wedge-shaped device (1) further comprises a guide rail (5) and a guide groove (6), the guide rail (5) is installed on the lower adjustable wedge-shaped device (1), the guide groove (6) is opened on the upper adjustable wedge-shaped device (1), and the guide rail (5) is connected to the inner wall of the guide groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952667.2U CN212714546U (en) | 2020-05-29 | 2020-05-29 | Self-made wedge-shaped unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952667.2U CN212714546U (en) | 2020-05-29 | 2020-05-29 | Self-made wedge-shaped unloading device |
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| Publication Number | Publication Date |
|---|---|
| CN212714546U true CN212714546U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020952667.2U Active CN212714546U (en) | 2020-05-29 | 2020-05-29 | Self-made wedge-shaped unloading device |
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| CN (1) | CN212714546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373823A (en) * | 2021-07-10 | 2021-09-10 | 中铁一局集团(广州)建设工程有限公司 | Wedge-shaped unloading device of bent cap supporting system |
| CN114411569A (en) * | 2022-03-04 | 2022-04-29 | 井冈山大学 | Civil engineering bridge construction support bracket |
-
2020
- 2020-05-29 CN CN202020952667.2U patent/CN212714546U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373823A (en) * | 2021-07-10 | 2021-09-10 | 中铁一局集团(广州)建设工程有限公司 | Wedge-shaped unloading device of bent cap supporting system |
| CN114411569A (en) * | 2022-03-04 | 2022-04-29 | 井冈山大学 | Civil engineering bridge construction support bracket |
| CN114411569B (en) * | 2022-03-04 | 2024-04-26 | 井冈山大学 | Civil engineering bridge construction support bracket |
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