CN209812728U - Beam bottom embedded steel plate angle adjusting device - Google Patents
Beam bottom embedded steel plate angle adjusting device Download PDFInfo
- Publication number
- CN209812728U CN209812728U CN201920460434.8U CN201920460434U CN209812728U CN 209812728 U CN209812728 U CN 209812728U CN 201920460434 U CN201920460434 U CN 201920460434U CN 209812728 U CN209812728 U CN 209812728U
- Authority
- CN
- China
- Prior art keywords
- steel sheet
- notch
- steel plate
- adjusting device
- angle adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a pre-buried steel sheet angle adjusting device of beam-bottom has solved the pre-buried steel sheet location inaccuracy of current precast beam, poor stability and the complicated technical problem of construction. The utility model discloses a system roof beam pedestal, system roof beam pedestal sets up opening adjustment tank up, and the notch activity of adjustment tank is provided with the notch and reserves the steel sheet, and the pre-buried steel sheet in beam bottom is placed to the top that the steel sheet was reserved to the notch, be provided with the adjustable supporting seat that links to each other with the notch reservation steel sheet in the adjustment tank. The utility model is not only simple in structure, on-the-spot preparation convenience, easy and simple to handle swiftly, moreover can circulate repetitious usage, can accurately adjust the pre-buried steel sheet slope of discrepancy in elevation control.
Description
Technical Field
The utility model relates to a precast beam technical field especially indicates a pre-buried steel sheet angle adjusting device of beam bottom.
Background
In the prefabrication construction of the T-shaped beam of the highway, because of the influence of a longitudinal slope of a line, the beam bottom embedded steel plate needs to be obliquely arranged at a certain angle according to design. Because the influence in reinforcement and template installation and concrete placement process often causes pre-buried steel sheet angle inaccurate, brings the trouble for follow-up frame roof beam construction, has increaseed engineering cost, causes the support bias voltage moreover easily, influences the support life-span.
The current positioning method frequently used in construction sites is to adjust the angle of the beam bottom leveling steel plate by sand, wedge blocks or other fillers. However, the steel plates have certain defects, sand is easy to flow out, and finally the beam bottom leveling steel plate cannot meet the design requirement; when the wedge-shaped block is used, a large number of adjusting blocks are prepared according to different angles, so that the steel plate can be adjusted to a proper angle, resources are wasted, and the fixing is not firm.
SUMMERY OF THE UTILITY MODEL
Not enough to among the above-mentioned background art, the utility model provides a pre-buried steel sheet angle adjusting device of beam-bottom has solved the pre-buried steel sheet location inaccuracy of current precast beam, poor stability and the complicated technical problem of construction.
The technical scheme of the utility model is realized like this: the utility model provides a pre-buried steel sheet angle adjusting device in bottom of a beam, includes the system roof beam pedestal, the system roof beam pedestal is seted up and is put opening adjustment tank up, and the notch activity of adjustment tank is provided with the notch and reserves the steel sheet, and the pre-buried steel sheet in bottom of a beam is placed to the top that the steel sheet was reserved to the notch, be provided with the adjustable bearing who reserves the steel sheet and link to each other with the notch in the adjustment tank. The posture of the notch reserved steel plate can be conveniently adjusted by adjusting the supporting seat, so that the beam bottom embedded steel plate can be conveniently and accurately adjusted, and meanwhile, the stability after the beam bottom embedded steel plate is adjusted can be ensured.
Furthermore, the adjustable support comprises a support rod arranged at the bottom of the adjusting groove, an adjusting nut is movably matched with the top end of the support rod, a movable lead screw is arranged in a threaded groove on the upper portion of the adjusting nut in a matched mode, and the movable lead screw is connected with the notch reserved steel plate in a hinged mode. Through twisting the adjusting nut, the extension length of the movable screw rod can be directly changed, and the adjustable screw rod is simple in structure and convenient and fast to adjust.
Furthermore, the welding of notch reservation steel sheet below has the triangular supports frame, is provided with the round pin shaft hole on the triangular supports frame, and the top of activity lead screw is provided with and links to each other through the fixed pin shaft is articulated with round pin shaft hole matched with lead screw rings first lead screw rings head and round pin shaft hole. Articulated connected mode not only adjusts laborsavingly, can effectively enlarge accommodation moreover, has further strengthened the utility model discloses a practicality.
Furthermore, a rotary groove is formed in the lower portion of the adjusting nut, and the supporting rod is in running fit with the rotary groove. The mode that the supporting rod is matched with the rotary groove in a rotating mode is simple in structure, convenient to install, maintain and replace and convenient to adjust the rotation of the nut.
Furthermore, a lubricant is arranged in the rotary groove, and the convenience of adjustment is further improved due to the arrangement of the lubricant.
Further, the tip that the steel sheet was reserved to the notch is provided with the angle bead angle steel, can fully guarantee the integrality of adjustment tank notch, avoids the notch to reserve the steel sheet and causes the striking destruction to the notch of adjustment tank.
Further, the bottom of adjustment tank is provided with fixed steel sheet, the bracing piece is fixed to be set up at fixed steel sheet, and fixed steel sheet can support the bracing piece more reliably.
The utility model is not only simple in structure, on-the-spot preparation convenience, easy and simple to handle swiftly, moreover can circulate repetitious usage, can accurately adjust the pre-buried steel sheet slope of discrepancy in elevation control. The utility model discloses the practicality is strong, has not only practiced thrift manpower, material resources and financial resources to can prevent effectively that pre-buried steel sheet slope from taking place the dislocation change in the construction, fully guaranteed construction quality. The angle adjustment of the beam bottom embedded steel plate can be completed by screwing the adjusting nut by an operator, and the tool is simple and convenient to machine and manufacture and is firm to fix. The device can be flexibly adjusted according to different gradients and can be recycled for many times.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive work.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the adjustment support of FIG. 1;
FIG. 3 is an enlarged view of the adjustment nut of FIG. 2;
fig. 4 is an enlarged view of the movable lead screw of fig. 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Embodiment 1, a pre-buried steel sheet angle adjusting device of beam-bottom, as shown in fig. 1, including system roof beam pedestal 1, system roof beam pedestal 1 has seted up opening adjustment tank 2 up, and the notch activity of adjustment tank 2 is provided with the notch and reserves steel sheet 3, and beam-bottom pre-buried steel sheet 4 is placed to the top that steel sheet 3 was reserved to the notch, be provided with the adjustable bearing that links to each other with notch reservation steel sheet 3 in the adjustment tank 2. The posture of the notch reserved steel plate 3 can be conveniently adjusted by adjusting the supporting seat, so that the beam bottom embedded steel plate 4 can be conveniently and accurately adjusted, and meanwhile, the stability of the beam bottom embedded steel plate 4 after adjustment can be guaranteed.
The adjustable support comprises a support rod 5 arranged at the bottom of the adjusting groove 2, an adjusting nut 6 is movably matched at the top end of the support rod 5, and a movable screw rod 7 is arranged in a threaded groove 6-1 at the upper part of the adjusting nut 6 in a matched manner. The movable screw rod 7 is hinged with the notch reserved steel plate 3. By screwing the adjusting nut 6, the extension length of the movable screw rod 7 can be directly changed, and the posture of the notch reserved steel plate 3 can be adjusted. The beam bottom embedded steel plate 4 is adjusted through the adjusting nut 6, so that the structure is simple, and the adjustment is convenient.
As shown in fig. 2 and 3, a rotary groove 6-2 is formed at the lower part of the adjusting nut 6, and the support rod 5 is rotatably matched with the rotary groove 6-2. The mode that the support rod 5 is matched with the rotary groove 6 in a rotating mode is simple in structure, convenient to install, maintain and replace and convenient to adjust the rotation of the nut 6.
As shown in fig. 2 and 4, a triangular support frame 3-1 is welded below the notch reserved steel plate 3, a pin hole is formed in the triangular support frame 3-1, a screw rod hanging ring head 7-1 matched with the pin hole is arranged at the top end of the movable screw rod 7, and the screw rod hanging ring head 7-1 and the pin hole are hinged and connected through a fixed pin shaft 7-2. Articulated connected mode not only adjusts notch reservation steel sheet 3 laborsaving, can effectively enlarge accommodation moreover, has further strengthened the utility model discloses a practicality.
Embodiment 2, a pre-buried steel sheet angle adjusting device of beam-bottom, the tip that the steel sheet 3 was reserved to the notch is provided with angle bead angle steel 9, can fully guarantee the integrality of 2 notches in adjustment tank, avoids the notch to reserve the steel sheet 3 and causes the striking destruction to the notch of adjustment tank 2.
The other structure of this embodiment is the same as embodiment 1.
Embodiment 3, a pre-buried steel sheet angle adjusting device of beam-bottom, the bottom of adjustment tank 2 is provided with fixed steel sheet 8, 5 fixed settings at fixed steel sheet 8 of bracing piece, fixed steel sheet can support the bracing piece more reliably.
The other structure of this embodiment is the same as embodiment 1 or 2.
The present invention is not exhaustive and is well known to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a pre-buried steel sheet angle adjusting device of beam bottom, includes system roof beam pedestal (1), its characterized in that: adjustment tank (2) that the opening is up have been seted up in system roof beam pedestal (1), and the notch activity of adjustment tank (2) is provided with notch reservation steel sheet (3), and the pre-buried steel sheet of beam bottom (4) is placed to the top that steel sheet (3) were reserved to the notch, be provided with the adjustable support that links to each other with notch reservation steel sheet (3) in adjustment tank (2).
2. The beam bottom embedded steel plate angle adjusting device of claim 1, characterized in that: the adjustable support comprises a support rod (5) arranged at the bottom of the adjusting groove (2), an adjusting nut (6) is movably matched at the top end of the support rod (5), a thread groove (6-1) at the upper part of the adjusting nut (6) is matched with a movable lead screw (7), and the movable lead screw (7) is hinged with the notch reserved steel plate (3).
3. The beam bottom embedded steel plate angle adjusting device of claim 2, characterized in that: a triangular support frame (3-1) is welded below the notch reserved steel plate (3), a pin shaft hole is formed in the triangular support frame (3-1), a screw rod hanging ring head (7-1) matched with the pin shaft hole is arranged at the top end of the movable screw rod (7), and the screw rod hanging ring head (7-1) is hinged and connected with the pin shaft hole through a fixed pin shaft (7-2).
4. The angle adjusting device for the embedded steel plate at the bottom of the beam as claimed in claim 2 or 3, wherein: the lower part of the adjusting nut (6) is provided with a rotary groove (6-2), and the support rod (5) is in running fit with the rotary groove (6-2).
5. The angle adjusting device for the embedded steel plate at the bottom of the beam as claimed in claim 4, wherein: and a lubricant is arranged in the rotary groove (6-2).
6. The angle adjusting device for the embedded steel plate at the bottom of the beam as claimed in claim 5, wherein: and angle protection angle steel (9) is arranged at the end part of the notch reserved steel plate (3).
7. The angle adjusting device for the embedded steel plate at the bottom of the beam as claimed in claim 6, wherein: the bottom of adjustment tank (2) is provided with fixed steel sheet (8), bracing piece (5) are fixed to be set up at fixed steel sheet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460434.8U CN209812728U (en) | 2019-04-08 | 2019-04-08 | Beam bottom embedded steel plate angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460434.8U CN209812728U (en) | 2019-04-08 | 2019-04-08 | Beam bottom embedded steel plate angle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812728U true CN209812728U (en) | 2019-12-20 |
Family
ID=68879101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920460434.8U Active CN209812728U (en) | 2019-04-08 | 2019-04-08 | Beam bottom embedded steel plate angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469253A (en) * | 2020-04-09 | 2020-07-31 | 中铁十四局集团第一工程发展有限公司 | Assembled multifunctional steel structure box girder pedestal |
| CN114425227A (en) * | 2021-12-15 | 2022-05-03 | 中国石油化工股份有限公司 | Fuel gas divides liquid equipment |
| CN114457679A (en) * | 2021-12-14 | 2022-05-10 | 中建三局集团有限公司 | Accurate leveling construction method for prefabricated small box girder bottom embedded steel plate |
-
2019
- 2019-04-08 CN CN201920460434.8U patent/CN209812728U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469253A (en) * | 2020-04-09 | 2020-07-31 | 中铁十四局集团第一工程发展有限公司 | Assembled multifunctional steel structure box girder pedestal |
| CN114457679A (en) * | 2021-12-14 | 2022-05-10 | 中建三局集团有限公司 | Accurate leveling construction method for prefabricated small box girder bottom embedded steel plate |
| CN114425227A (en) * | 2021-12-15 | 2022-05-03 | 中国石油化工股份有限公司 | Fuel gas divides liquid equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209812728U (en) | Beam bottom embedded steel plate angle adjusting device | |
| CN204603625U (en) | Adjustable steel tube tower flange positioner | |
| CN210421957U (en) | Be used for prefabricated wall body installation bearing diagonal device | |
| CN201896365U (en) | Installing and fixing device for flat plate pre-embedded piece on surface of concrete | |
| CN205967986U (en) | Device is used in adjustable straightness's of hanging down corundum wear -resistant pipeline flange welding | |
| CN207392771U (en) | A kind of guide type steel column locator | |
| CN204552141U (en) | A kind of braced structures for beam stanchion construction of replacing | |
| CN205228488U (en) | Base adjusted can carry out | |
| CN209716720U (en) | Hand circle-cutting device | |
| CN207538326U (en) | A kind of steel structure column with micromatic setting | |
| CN210798281U (en) | Early-dismantling jacking structure for double lead screws of building template | |
| CN215335523U (en) | Supporting device for building engineering surveying and mapping instrument | |
| CN212363204U (en) | Fixing device for laser direction indicator with convenient direction accurate adjustment | |
| CN205024709U (en) | Buried bolt's device is in advance suspended in midair on basis | |
| CN114473553A (en) | Bevel connection device is cut to pipeline | |
| CN212223943U (en) | Direct-buried anchor bolt machining support | |
| CN202571680U (en) | Pipe flange plate correcting and welding device | |
| CN208105049U (en) | A kind of carrier setting bolt hole precision positioning model | |
| CN217631194U (en) | Bottom support with adjustable angle | |
| CN205587890U (en) | Be used for hydraulic support welded adjustable to prop muscle | |
| CN208026299U (en) | A kind of comprehensive automatic welding rod detection machine | |
| CN105155565B (en) | The device and construction method of a kind of basis suspention pre-embedded bolt | |
| CN212682681U (en) | Carbon anode block electrolytic tank expanding device | |
| CN217268896U (en) | Small-sized adjustable top support | |
| CN211447783U (en) | Shaped arc steel formwork for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |