CN214093298U - Hydraulic and hydroelectric engineering construction supporting frame convenient to disassemble - Google Patents
Hydraulic and hydroelectric engineering construction supporting frame convenient to disassemble Download PDFInfo
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- CN214093298U CN214093298U CN202022818759.4U CN202022818759U CN214093298U CN 214093298 U CN214093298 U CN 214093298U CN 202022818759 U CN202022818759 U CN 202022818759U CN 214093298 U CN214093298 U CN 214093298U
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Abstract
The utility model discloses a support frame is used in hydraulic and hydroelectric engineering construction convenient to dismantle, including arc layer board and support stock, slot has all been seted up to the two symmetrical positions of bottom surface outside the arc layer board, two slot departments all are provided with an installation mechanism, two installation mechanisms all include the fixed head, the spin installation cavity has all been seted up to the bottom of two fixed heads, the equal roll mounting of two spin installation intracavity has the spin, the equal perpendicular fixed mounting of ectosphere of two spins has the thread bush, the extrusion chamber has all been seted up to two spin installation cavities, two extrusion intracavity all are provided with the arc extrusion piece, two fixed head one sides all are provided with the screw, the pin fin portion of two screws all runs through the fixed head outer wall that corresponds and stretches into to the extrusion intracavity that corresponds and finally with the arc extrusion piece one side central point fixed connection that corresponds, the utility model has the characteristics of conveniently installing and dismantling and conveniently adjusting a backplate installation angle.
Description
Technical Field
The utility model relates to a support frame is used in hydraulic and hydroelectric engineering construction, in particular to support frame is used in hydraulic and hydroelectric engineering construction convenient to dismantle.
Background
The support frame is very common in the hydroelectric engineering in the water, and traditional support frame for the construction of the hydroelectric engineering is inconvenient to install and dismantle when using, will occupy more spaces when the support frame transports, reduces support frame conveying efficiency, and the key is especially that, the installation angle of inconvenient adjustment support plate just can not adapt to the different installation environment of adaptation, need design a convenient to detach's support frame for the construction of hydraulic and hydroelectric engineering to this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a support frame is used in hydraulic and hydroelectric engineering construction convenient to dismantle to the inconvenient problem of installing dismantlement and inconvenient adjustment supporting plate installation angle of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting frame convenient to disassemble for water conservancy and hydropower engineering construction comprises an arc-shaped supporting plate and a supporting anchor rod, wherein slots are formed in two symmetrical positions of the outer plate surface at the bottom end of the arc-shaped supporting plate, two mounting mechanisms are arranged at the positions of the slots respectively, each mounting mechanism comprises a fixing head, rolling ball mounting cavities are formed in the bottom ends of the two fixing heads respectively, rolling balls are mounted in the two rolling ball mounting cavities in a rolling manner, thread sleeves are vertically and fixedly mounted on the outer spherical surfaces of the two rolling balls, extrusion cavities are formed in the two rolling ball mounting cavities respectively, arc-shaped extrusion sheets are arranged in the two extrusion cavities respectively, screws are arranged on one sides of the two fixing heads respectively, the pin head parts of the two screws penetrate through the outer walls of the corresponding fixing heads and extend into the corresponding extrusion cavities and are finally fixedly connected with the central positions on one sides of the corresponding arc-shaped extrusion sheets, the central positions on the top ends of the two fixing heads are vertically and fixedly connected with inserting shafts respectively, two in the insertion shaft inserts corresponding slot respectively, two the equal screw thread in bottom of thread bush is installed and is supported the stock.
As an optimized technical scheme of the utility model, the top of fixed head is the arc design, and with arc layer board bottom looks adaptation design.
As an optimal technical scheme of the utility model, two the axle of inserting designs with the slot looks adaptation that corresponds respectively.
As an optimal technical scheme of the utility model, two spin and the spin installation cavity homogeneous phase adaptation design that corresponds.
As an optimal technical scheme of the utility model, two the bottom of supporting the stock all is round platform type design.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a support frame is used in hydraulic and hydroelectric engineering construction convenient to dismantle has the characteristics of conveniently installing and dismantling and conveniently adjusting a backplate installation angle, specifically speaking:
firstly, the support frame convenient to disassemble for the hydraulic and hydroelectric engineering construction is provided with a support plate, a fixed head and a support anchor rod, the support plate and the fixed head can be quickly inserted and installed on site through the matching of an inserting shaft and an inserting groove, and the fixed head and the support anchor rod can be quickly installed with the support anchor rod through a threaded sleeve in a threaded manner;
second, be connected through the spin between this support frame for hydraulic and hydroelectric engineering construction's of convenient to detach fixed head and the thread bush, the spin is in the spin installation intracavity free rolling of fixed head, during the field installation, can directly adjust the installation angle of two support stocks, the spin can roll simultaneously thereupon, treat the installation angle of supporting the stock and confirm the back, it is close to the spin to drive arc extrusion piece screw rotation through the screw, and finally make arc extrusion piece extrude spin ectosphere completely, make the spin by spacing fixed, the support stock that corresponds thereupon also the angle fixation, can carry out corresponding support stock angle modulation according to the installation requirement of on-the-spot difference, make things convenient for on-the-spot installation.
Drawings
Fig. 1 is a schematic view of the appearance three-dimensional structure of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a schematic view of the appearance structure of the installation mechanism of the present invention;
fig. 4 is a front sectional structural schematic view of the mounting mechanism of the present invention.
In the figure: 1. an arc-shaped supporting plate; 2. an installation mechanism; 3. supporting the anchor rod; 11. a slot; 21. a fixed head; 22. a rolling ball mounting cavity; 23. rolling a ball; 24. a threaded sleeve; 25. an extrusion chamber; 26. an arc-shaped extrusion sheet; 27. a screw; 28. and (4) inserting a shaft.
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 creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a supporting frame for hydraulic and hydroelectric engineering construction, which comprises an arc-shaped supporting plate 1 and a supporting anchor rod 3, slots 11 are arranged at two symmetrical positions of the outer plate surface at the bottom end of the arc-shaped supporting plate 1, two mounting mechanisms 2 are arranged at the two slots 11, each mounting mechanism 2 comprises a fixing head 21, rolling ball mounting cavities 22 are arranged at the bottom ends of the two fixing heads 21, rolling balls 23 are arranged in the two rolling ball mounting cavities 22 in a rolling manner, thread sleeves 24 are vertically and fixedly arranged on the outer spherical surfaces of the two rolling balls 23, extrusion cavities 25 are arranged in the two rolling ball mounting cavities 22, arc-shaped extrusion pieces 26 are arranged in the two extrusion cavities 25, screws 27 are arranged at one sides of the two fixing heads 21, the nail head parts of the two screws 27 penetrate through the outer walls of the corresponding fixing heads 21 and extend into the corresponding extrusion cavities 25 and are finally fixedly connected with the center positions of the corresponding arc-shaped extrusion pieces 26, arc extrusion piece 26 is circular design to with the positive specification looks adaptation of the extrusion chamber 25 that corresponds, when screw 27 drives arc extrusion piece 26 rotatory, arc extrusion piece 26 can be in the extrusion chamber 25 that corresponds normal rotary displacement, the equal perpendicular fixedly connected with in top central point of two fixed heads 21 puts and inserts axle 28, two insert axle 28 insert respectively corresponding slot 11 in, the equal threaded mounting in bottom of two thread bushings 24 supports stock 3.
Wherein, the top of fixed head 21 is the arc design, and with the design of arc layer board 1 bottom looks adaptation, guarantees the biggest area of contact.
Wherein, two insert axle 28 respectively with the slot 11 looks adaptation design that corresponds, when guaranteeing arc layer board 1 joint installation, can not rock, stability is good.
Wherein, two spin 23 and the homogeneous phase adaptation design of corresponding spin installation cavity 22 avoid spin 23 to rock, cause the extrusion position of arc extrusion piece 26 inaccurate.
Wherein, the bottom of two support stock 3 all is round platform type design, conveniently supports in stock 3 squeezes into the foundation ditch.
The working principle is as follows:
the installation step, firstly according to the installation requirement on site, the installation angles of the two support anchor rods 3 are adjusted, so that the arc-shaped supporting plate 1 is supported more firmly, when the installation is carried out on site, the installation angles of the two support anchor rods 3 can be directly adjusted, then the thread sleeve 24 and the rolling ball 23 can synchronously move, after the installation angles of the support anchor rods 3 are determined, the arc-shaped extrusion sheet 26 is driven by the screw 27 to rotate in a thread manner to be close to the rolling ball 23, finally the arc-shaped extrusion sheet 26 completely extrudes the outer spherical surface of the rolling ball 23, so that the rolling ball 23 is limited and fixed, the corresponding thread sleeve 24 and the support anchor rods 3 are also fixed in angle, then the two support anchor rods 3 are driven into a foundation pit, finally, the two slots 11 of the arc-shaped supporting plate 1 are aligned to the insertion shaft 28, the arc-shaped supporting plate 1 is temporarily and quickly inserted with the fixing head 21, because the top end of the arc-shaped supporting plate 1 is provided with a pipeline, and the self gravity of the arc-shaped supporting plate 1 is added, the arc-shaped pallet 1 is therefore pressed down and, although plugged into the corresponding fixing head 21, nevertheless ensures sufficient stability.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The supporting frame convenient to disassemble for the construction of the water conservancy and hydropower engineering comprises an arc supporting plate (1) and a supporting anchor rod (3), and is characterized in that slots (11) are formed in two symmetrical positions of the outer plate surface of the bottom end of the arc supporting plate (1), two mounting mechanisms (2) are arranged at the positions of the slots (11), each mounting mechanism (2) comprises a fixing head (21), rolling ball mounting cavities (22) are formed in the bottom ends of the two fixing heads (21), rolling balls (23) are arranged in the two rolling ball mounting cavities (22) in a rolling manner, thread sleeves (24) are vertically and fixedly mounted on the outer spherical surfaces of the two rolling balls (23), rolling ball extrusion cavities (25) are formed in the two extrusion cavities (25), arc extrusion pieces (26) are arranged in the two extrusion cavities (25), and screws (27) are arranged on one side of the fixing heads (21), two the nail head of screw (27) all runs through fixed head (21) outer wall that corresponds and stretches into in extrusion chamber (25) that corresponds and final and arc extrusion piece (26) one side central point that corresponds put fixed connection, arc extrusion piece (26) are circular design to with the positive specification looks adaptation in extrusion chamber (25) that corresponds, two the equal perpendicular fixedly connected with in top central point of fixed head (21) puts and inserts axle (28), two insert axle (28) and insert respectively in slot (11) that correspond, two the equal screw thread in bottom of thread bush (24) is installed and is supported stock (3).
2. The support frame convenient to dismantle for hydraulic and hydroelectric engineering construction according to claim 1, characterized in that: the top end of the fixed head (21) is designed in an arc shape and is matched with the bottom end of the arc-shaped supporting plate (1).
3. The support frame convenient to dismantle for hydraulic and hydroelectric engineering construction according to claim 1, characterized in that: the two insertion shafts (28) are respectively designed to be matched with the corresponding insertion grooves (11).
4. The support frame convenient to dismantle for hydraulic and hydroelectric engineering construction according to claim 1, characterized in that: the two rolling balls (23) and the corresponding rolling ball mounting cavities (22) are both designed in a matching way.
5. The support frame convenient to dismantle for hydraulic and hydroelectric engineering construction according to claim 1, characterized in that: two the bottom of support stock (3) all is round platform type design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818759.4U CN214093298U (en) | 2020-11-30 | 2020-11-30 | Hydraulic and hydroelectric engineering construction supporting frame convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818759.4U CN214093298U (en) | 2020-11-30 | 2020-11-30 | Hydraulic and hydroelectric engineering construction supporting frame convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214093298U true CN214093298U (en) | 2021-08-31 |
Family
ID=77454108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022818759.4U Expired - Fee Related CN214093298U (en) | 2020-11-30 | 2020-11-30 | Hydraulic and hydroelectric engineering construction supporting frame convenient to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214093298U (en) |
-
2020
- 2020-11-30 CN CN202022818759.4U patent/CN214093298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 Termination date: 20211130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |