CN213267883U - Anchor rod construction device for constructional engineering - Google Patents
Anchor rod construction device for constructional engineering Download PDFInfo
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- CN213267883U CN213267883U CN202022084951.5U CN202022084951U CN213267883U CN 213267883 U CN213267883 U CN 213267883U CN 202022084951 U CN202022084951 U CN 202022084951U CN 213267883 U CN213267883 U CN 213267883U
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Abstract
The utility model discloses an anchor rod construction equipment that building engineering used, comprising a base plate, bottom plate top outer wall is provided with four support columns and four guide posts respectively, and four support columns and four guide post top outer walls are provided with the backup pad, and backup pad top outer wall is provided with electronic hydraulic rod, and electronic hydraulic rod's output shaft runs through the backup pad, and the bottom outer wall of electronic hydraulic rod output shaft is provided with the deflector, and deflector sliding connection is on the outer wall of four guide posts. The utility model discloses a set up the fixed column, when the stock construction equipment moved to the construction position, the staff demolishd the screw that is used for connecting fixed column and fixed plate earlier, then hammered the fixed column into ground through fixed plug through instruments such as hammer to play fine fixed action to the stock construction equipment, let the stock construction equipment more stable when the construction; through setting up the diamond segment, can effectively improve the area of contact of stock and soil.
Description
Technical Field
The utility model relates to an anchor rod technical field especially relates to an anchor rod construction equipment that building engineering used.
Background
The anchor rod is the most basic component of roadway support in the contemporary coal mine, and the anchor rod reinforces the surrounding rocks of the roadway together to support the surrounding rocks per se. The anchor rod is used for main body reinforcement of side slopes, tunnels and dams in mines and engineering technologies, one end of the anchor rod is connected with an engineering structure, the other end of the anchor rod extends into the ground, the whole anchor rod is divided into a free section and an anchoring section, the free section is an area for transmitting the pulling force at the head of the anchor rod to the anchoring body, and the function of the free section is to apply prestress to the anchor rod; the anchoring section is an area where the prestressed tendons and the soil layer are bonded by cement paste, the anchoring section has the functions of increasing the bonding friction effect of the anchoring body and the soil layer, increasing the bearing effect of the anchoring body and transmitting the pulling force of the free section to the deep part of the soil body, the anchor rod construction method and the anchor rod construction process at the current stage are complicated, the construction efficiency is low, the anchor rod is easy to vibrate in the construction process, and the stability of an anchor hole is influenced.
Through retrieval, the patent with the Chinese patent application number of CN210263037U discloses an anchor rod construction device for constructional engineering, which comprises a tubular anchor rod, wherein the outer side of the tubular anchor rod is provided with an anti-pulling mechanism; resistance to plucking mechanism includes the mounting panel, the fixed tubulose stock side of locating of mounting panel, it is equipped with the bull stick to run through on the mounting panel, but above-mentioned technical scheme still has the stock and shakes easily in the construction owing to not set up corresponding stock direction fixing device, leads to the stock can't be by fixed direction vertically to bore into ground to influence the problem of the holistic fixed effect of stock.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an anchor rod construction device for constructional engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anchor rod construction device for constructional engineering comprises a bottom plate, wherein the outer wall of the top of the bottom plate is respectively provided with four support columns and four guide columns, the outer walls of the tops of the four support columns and the four guide columns are provided with support plates, the outer wall of the top of each support plate is provided with an electric hydraulic push rod, an output shaft of the electric hydraulic push rod penetrates through the support plates, the outer wall of the bottom of an output shaft of the electric hydraulic push rod is provided with a guide plate, the guide plate is connected to the outer walls of the four guide columns in a sliding manner, the outer wall of the bottom of the guide plate is provided with a rotating motor, the output shaft of the rotating motor is connected with the rotating columns in a rotating manner through a coupler, the outer wall of the bottom of each rotating column is fixed with a connecting sheet through screws, the outer, the electric hydraulic push rod and the rotating motor are respectively electrically connected with the control panel.
As a further aspect of the present invention: the outer wall of the top of the bottom plate is provided with a rectangular through hole, the inner wall of the rectangular through hole is provided with four connecting rods respectively, the outer wall of one side of each of the four connecting rods is provided with a limiting ring, the inner diameter of each limiting ring is consistent with the size of the rotating column, and the anchor rod penetrates through the limiting ring.
As a further aspect of the present invention: the outer wall of the top of the limiting ring is provided with a buffer groove, the outer wall of the bottom of the rotating motor is provided with a buffer ring, the buffer groove and the buffer ring are located on the same axis, the size of the buffer groove is consistent with that of the buffer ring, and the buffer ring is made of wear-resistant rubber.
As a further aspect of the present invention: the anchor rod outer wall is provided with the protection disc, and the anchor rod outer wall is provided with three or more slip casting holes respectively, and the protection disc is round platform shape structure, and the opening of protection disc top outer wall is greater than the opening of bottom outer wall, and the inside of protection disc bottom outer wall opening part sets up on the outer wall of anchor rod.
As a further aspect of the present invention: the outer wall of the protection disc is provided with more than three drill blocks respectively, and the drill blocks are of triangular prism structures.
As a further aspect of the present invention: the bottom plate top outer wall is provided with four fixed columns respectively, and the fixed column runs through the bottom plate, and bottom plate top outer wall is provided with four fixed plates respectively, and on the fixed column passed through the screw fixation in one side outer wall of fixed plate, fixed column bottom outer wall was provided with fixed plug.
As a further aspect of the present invention: and a limiting plate is arranged on the outer wall of the top of the fixing column.
The utility model has the advantages that:
1. by arranging the guide plate and the guide columns, the guide columns can play a good role in guiding and fixing the guide plate, and the displacement of the anchor rod caused by vibration generated when the drill bit drills downwards is avoided, so that the anchor rod can drill into the ground in a fixed direction, and the integral fixing effect of the anchor rod is improved; through setting up the diamond segment, can effectively improve the area of contact of stock and soil to let near the soil of boring that the stock that is rotating can be faster, improve the speed that the stock bored downwards, accelerated the efficiency of construction.
2. Through setting up the protection disc, when the stock passes through the stock construction equipment and is bored into the ground, the protection disc of round platform shape structure can effectively improve the resistance to plucking bearing capacity of stock, and the protection disc also can effectively protect the slip casting hole that is located the stock outer wall simultaneously, avoids the slip casting hole direct and ground soil contact on every side when the stock is bored downwards, leads to the problem that the slip casting hole is stifled to appear.
3. By arranging the fixed columns, when the anchor rod construction device moves to a construction position, workers firstly remove screws for connecting the fixed columns and the fixed plate, and then hammer the fixed columns into the ground through the fixed plugs by using tools such as hammers and the like, so that the anchor rod construction device is well fixed, and the anchor rod construction device is more stable during construction; through setting up the limiting plate, effectively improved the area at fixed capital portion to make things convenient for the staff to insert the fixed column and extract ground, improved stock construction equipment's installation rate.
Drawings
Fig. 1 is a schematic front view of an anchor rod construction device for construction engineering according to the present invention;
fig. 2 is a schematic bottom view of the anchor rod construction device for construction engineering according to the present invention;
fig. 3 is a schematic structural view of a rotating motor of the anchor rod construction device for construction engineering according to the present invention;
fig. 4 is a schematic structural view of a limiting ring of the anchor rod construction device for construction engineering according to the present invention;
fig. 5 is the utility model provides a stock construction equipment's for building engineering circuit flow schematic diagram.
In the figure: 1. a base plate; 2. fixing a column; 3. a limiting plate; 4. a control panel; 5. a support pillar; 6. a support plate; 7. an electric hydraulic push rod; 8. a guide plate; 9. rotating the motor; 10. pushing the handle; 11. a universal wheel; 12. a fixing plate; 13. fixing the plug; 14. a guide post; 15. a connecting rod; 16. a drill bit; 17. a rectangular through hole; 18. a buffer ring; 19. rotating the column; 20. an anchor rod; 21. connecting sheets; 22. a protective disk; 23. grouting holes; 24. drilling a block; 25. a buffer tank; 26. a limit ring.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
An anchor rod construction device for constructional engineering is shown in figures 1-5 and comprises a bottom plate 1, wherein the outer wall of the top of the bottom plate 1 is respectively provided with four support columns 5 and four guide columns 14, the outer walls of the tops of the four support columns 5 and the four guide columns 14 are provided with support plates 6, the outer wall of the top of each support plate 6 is provided with an electric hydraulic push rod 7, an output shaft of each electric hydraulic push rod 7 penetrates through each support plate 6, the outer wall of the bottom of the output shaft of each electric hydraulic push rod 7 is provided with a guide plate 8, each guide plate 8 is connected onto the outer wall of each guide column 14 in a sliding manner, the outer wall of the bottom of each guide plate 8 is provided with a rotating motor 9, the output shaft of each rotating motor 9 is rotatably connected with a rotating column 19 through a coupler, the outer wall of the bottom of each rotating column 19 is fixed with, four universal wheels 11 are respectively arranged at four corners of the outer wall of the bottom plate 1, a pushing handle 10 is arranged on the outer wall of the top of the bottom plate 1, and the electric hydraulic push rod 7 and the rotating motor 9 are respectively electrically connected with the control panel 4.
To further improve the stability of the bolt 20 while drilling the earth; as shown in fig. 2 and 4, a rectangular through hole 17 is formed in the outer wall of the top of the bottom plate 1, four connecting rods 15 are respectively arranged on the inner walls of the rectangular through holes 17, a limiting ring 26 is arranged on the outer wall of one side of each of the four connecting rods 15, the size of the inner diameter of each limiting ring 26 is consistent with that of the rotating column 19, and the anchor rod 20 penetrates through the limiting ring 26; through setting up spacing ring 26, can be effectual carry on spacingly to stock 20, further improve the stability of stock 20 when boring the ground.
In order to avoid the situation that the equipment is damaged due to hard contact with the limiting ring 26 when the rotating motor 9 descends; as shown in fig. 3 and 4, the outer wall of the top of the limit ring 26 is provided with a buffer groove 25, the outer wall of the bottom of the rotating motor 9 is provided with a buffer ring 18, the buffer groove 25 and the buffer ring 18 are located on the same axis, the size of the buffer groove 25 is consistent with that of the buffer ring 18, and the buffer ring 18 is made of wear-resistant rubber; through setting up dashpot 25 and cushion ring 18, when the promotion that rotates motor 9 through electronic hydraulic push rod 7 will contact with cushion ring 18, dashpot 25 and cushion ring 18 can play fine cushioning effect, and hard contact takes place with spacing ring 26 when avoiding rotating motor 9 to descend and leads to the impaired condition of equipment to appear, has improved the security of equipment operation.
In order to improve the uplift bearing capacity of the anchor rod 20; as shown in fig. 2 and 4, the outer wall of the anchor rod 20 is provided with a protective disc 22, the outer wall of the anchor rod 20 is provided with more than three grouting holes 23, the protective disc 22 is in a truncated cone shape, the opening of the outer wall at the top of the protective disc 22 is larger than the opening of the outer wall at the bottom of the protective disc 22, and the inside of the opening of the outer wall at the bottom of the protective disc 22 is arranged on the outer wall of the anchor rod 20; through setting up protection disc 22, when stock 20 was bored into the ground through stock construction equipment, the protection disc 22 of round platform shape structure can effectively improve the resistance to plucking bearing capacity of stock 20, and protection disc 22 also can effectively protect the injected hole 23 that is located the stock 20 outer wall simultaneously, avoids injected hole 23 direct and ground soil contact on every side when stock 20 is bored downwards, leads to injected hole 23 to be appeared by stifled dead problem.
To increase the rate of downward drilling of the bolt 20; as shown in fig. 2 and 4, the outer wall of the protection disc 22 is respectively provided with more than three drill blocks 24, and the drill blocks 24 are in a triangular prism structure; through setting up the drilling block 24, can effectively improve the area of contact of stock 20 and soil to let the stock 20 that is rotating can more fast drill near the soil, improve the speed that the stock 20 bored downwards, accelerated the efficiency of construction.
In order to make the anchor rod construction device more stable during construction; as shown in fig. 1 and 2, four fixing posts 2 are respectively arranged on the outer wall of the top of the bottom plate 1, the fixing posts 2 penetrate through the bottom plate 1, four fixing plates 12 are respectively arranged on the outer wall of the top of the bottom plate 1, the fixing posts 2 are fixed on the outer wall of one side of each fixing plate 12 through screws, and fixing plugs 13 are arranged on the outer wall of the bottom of the fixing posts 2; through setting up fixed column 2, when the stock construction equipment removed the construction position, the staff demolishd the screw that is used for connecting fixed column 2 and fixed plate 12 earlier, then hammered into ground through instruments such as hammers with fixed column 2 through fixing plug 13 to play fine fixed action to stock construction equipment, let stock construction equipment more stable when the construction.
The fixing column 2 is convenient for workers to insert and pull out; as shown in fig. 1, a limiting plate 3 is arranged on the outer wall of the top of the fixed column 2; through setting up limiting plate 3, effectively improved the area at 2 tops of fixed column to make things convenient for the staff to insert fixed column 2 and extract ground, improved stock construction equipment's installation rate.
The working principle is as follows: after the anchor rod construction device is pushed to a construction position by pushing the handle 10 and the universal wheel 11, the connecting sheet 21 at the top of the anchor rod 20 is fixed on the outer wall of the bottom of the rotating column 19 through screws, then the rotating motor 9 is opened through the control panel 4, the rotating column 19 is driven to rotate by the rotating motor 9 so as to drive the anchor rod 20 to rotate, at the moment, the electric hydraulic push rod 7 is opened through the control panel 4 so as to push the guide plate 8 downwards, the guide plate 8 simultaneously drives the rotating motor 9 to move downwards, so that the rotating anchor rod 20 can drill downwards into the ground through the drill bit 16, by arranging the guide plate 8 and the guide column 14, the guide column 14 can play a good guiding and fixing role on the guide plate 8, the displacement position of the anchor rod 20 is prevented from being deviated due to the vibration generated when the drill bit 16 drills downwards, so that the anchor rod 20 drills into the ground in a fixed direction, and the whole fixing effect of the, after the anchor rod 20 is drilled into the ground by the anchor rod construction device, the anchor rod 20 can be separated from the anchor rod construction device by removing screws used for fixing the connecting sheet 21, then a worker continues to move the anchor rod construction device to the next place for construction by pushing the handle 10, the anchor rod 20 can be effectively limited by arranging the limiting ring 26, the stability of the anchor rod 20 during drilling is further improved, when the rotating motor 9 is pushed by the electric hydraulic push rod 7 to be in contact with the buffer ring 18, the buffer groove 25 and the buffer ring 18 can play a good buffering role, the situation that equipment is damaged due to hard contact with the limiting ring 26 when the rotating motor 9 descends is avoided, when the anchor rod 20 is drilled into the ground through the anchor rod construction device, the anti-pulling bearing capacity of the anchor rod 20 can be effectively improved through the protection disc 22 of the circular truncated cone-shaped structure, and meanwhile, the grouting hole 23 positioned on the outer wall of the anchor rod 20 can be effectively protected through the protection disc 22, avoid the slip casting hole 23 when stock 20 creeps into downwards direct and ground soil contact on every side, through setting up the piece of brill 24, can effectively improve the area of contact of stock 20 with soil, thereby let near the soil of drilling that pivoted stock 20 can be faster, improve the speed that stock 20 creeps into downwards, when stock construction equipment removes the construction position, the staff removes the screw that is used for connecting fixed column 2 and fixed plate 12 earlier, then hammer into ground through instruments such as hammers with fixed column 2 through fixing plug 13, thereby play fine fixed action to stock construction equipment, through setting up limiting plate 3, the area at fixed column 2 top has effectively been improved, thereby make things convenient for the staff to insert fixed column 2 and extract ground.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An anchor rod construction device for constructional engineering comprises a bottom plate (1) and is characterized in that the outer wall of the top of the bottom plate (1) is provided with four support columns (5) and four guide columns (14) respectively, the outer walls of the tops of the four support columns (5) and the four guide columns (14) are provided with support plates (6), the outer wall of the top of each support plate (6) is provided with an electric hydraulic push rod (7), an output shaft of each electric hydraulic push rod (7) penetrates through each support plate (6), the outer wall of the bottom of the output shaft of each electric hydraulic push rod (7) is provided with a guide plate (8), each guide plate (8) is connected to the outer wall of each guide column (14) in a sliding mode, the outer wall of the bottom of each guide plate (8) is provided with a rotating motor (9), the output shaft of each rotating motor (9) is connected with a rotating column, the outer wall of the bottom of the connecting piece (21) is provided with an anchor rod (20), the outer wall of the bottom of the anchor rod (20) is provided with a drill bit (16), the outer wall of one side of the supporting column (5) is provided with a control panel (4), four universal wheels (11) are respectively arranged at four corners of the outer wall of the bottom plate (1), the outer wall of the top of the bottom plate (1) is provided with a pushing handle (10), and an electric hydraulic push rod (7) and a rotating motor (9) are respectively electrically connected with the.
2. The anchor rod construction device for the construction engineering according to claim 1, wherein the outer wall of the top of the bottom plate (1) is provided with a rectangular through hole (17), the inner wall of the rectangular through hole (17) is respectively provided with four connecting rods (15), the outer wall of one side of each of the four connecting rods (15) is provided with a limiting ring (26), the inner diameter of each limiting ring (26) is consistent with the size of the rotating column (19), and the anchor rod (20) penetrates through the limiting ring (26).
3. The anchor rod construction device for the building engineering according to claim 2, wherein the outer wall of the top of the limiting ring (26) is provided with a buffer groove (25), the outer wall of the bottom of the rotating motor (9) is provided with a buffer ring (18), the buffer groove (25) and the buffer ring (18) are located on the same axis, the size of the buffer groove (25) is consistent with that of the buffer ring (18), and the buffer ring (18) is made of wear-resistant rubber.
4. The anchor rod construction device for the construction engineering according to claim 3, wherein the outer wall of the anchor rod (20) is provided with a protection disc (22), the outer wall of the anchor rod (20) is respectively provided with more than three grouting holes (23), the protection disc (22) is in a cone-shaped structure, the opening of the outer wall of the top of the protection disc (22) is larger than that of the outer wall of the bottom, and the inside of the opening of the outer wall of the bottom of the protection disc (22) is arranged on the outer wall of the anchor rod (20).
5. The anchor rod constructing device for the construction engineering according to claim 4, wherein the outer wall of the protective circular disc (22) is provided with more than three drill blocks (24), respectively, and the drill blocks (24) have a triangular prism structure.
6. The anchor rod construction device for the building engineering according to claim 5, wherein the outer wall of the top of the bottom plate (1) is provided with four fixing columns (2), the fixing columns (2) penetrate through the bottom plate (1), the outer wall of the top of the bottom plate (1) is provided with four fixing plates (12), the fixing columns (2) are fixed on the outer wall of one side of the fixing plates (12) through screws, and the outer wall of the bottom of the fixing columns (2) is provided with fixing plugs (13).
7. The anchor rod construction device for the building engineering according to claim 6, characterized in that the outer wall of the top of the fixing column (2) is provided with a limiting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084951.5U CN213267883U (en) | 2020-09-21 | 2020-09-21 | Anchor rod construction device for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084951.5U CN213267883U (en) | 2020-09-21 | 2020-09-21 | Anchor rod construction device for constructional engineering |
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| Publication Number | Publication Date |
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| CN213267883U true CN213267883U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022084951.5U Active CN213267883U (en) | 2020-09-21 | 2020-09-21 | Anchor rod construction device for constructional engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502722A (en) * | 2021-07-16 | 2021-10-15 | 张小雨 | Municipal administration is with protector that prevents road and sink |
| CN113605385A (en) * | 2021-08-05 | 2021-11-05 | 深圳市中安项目管理有限公司 | Anchor rod construction device and method |
-
2020
- 2020-09-21 CN CN202022084951.5U patent/CN213267883U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502722A (en) * | 2021-07-16 | 2021-10-15 | 张小雨 | Municipal administration is with protector that prevents road and sink |
| CN113605385A (en) * | 2021-08-05 | 2021-11-05 | 深圳市中安项目管理有限公司 | Anchor rod construction device and method |
| CN113605385B (en) * | 2021-08-05 | 2022-07-08 | 深圳市中安项目管理有限公司 | Anchor rod construction device and method |
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