CN221297860U - Engineering building foundation pile construction equipment - Google Patents
Engineering building foundation pile construction equipment Download PDFInfo
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- CN221297860U CN221297860U CN202323037871.4U CN202323037871U CN221297860U CN 221297860 U CN221297860 U CN 221297860U CN 202323037871 U CN202323037871 U CN 202323037871U CN 221297860 U CN221297860 U CN 221297860U
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- type raceway
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- rod
- building foundation
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 239000000956 alloy Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 239000003651 drinking water Substances 0.000 abstract description 7
- 235000020188 drinking water Nutrition 0.000 abstract description 7
- 239000002689 soil Substances 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 14
- 238000005553 drilling Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012120 mounting media Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model belongs to the technical field of engineering building foundation piles, and particularly relates to engineering building foundation pile construction equipment, which comprises the following components: the utility model provides a carrier and box, the lower fixed surface of carrier installs integral type raceway, integral type raceway's last fixed surface installs the straight pressure shower nozzle, carrier's lower fixed surface installs sectional type raceway, sectional type raceway is located one side of integral type raceway, sectional type raceway's last fixed surface installs the pressure boost shower nozzle, the inlet opening has been seted up to the upper surface of carrier, through the integral type raceway that sets up, it is, soil part that scatters in the spiral department can drop naturally to accomplish to rise when equipment pile, some firm earth are difficult to clear up in the spiral department, take out the inside water of box through the drinking-water pipe, be connected with the inlet opening of carrier upper end and form water supply structure, the straight pressure shower nozzle through setting up spouts the water boost direct injection to the spiral department that gets up, spout the pressure clearance to the screw post, do not need manual clearance again, work efficiency has been improved greatly.
Description
Technical Field
The utility model belongs to the technical field of engineering building foundation piles, and particularly relates to engineering building foundation pile construction equipment.
Background
The spiral pile driver drills a drill hole with a certain depth on the ground by using a drill rod and a drill bit, then a reinforcement cage and a guide pipe are placed in the drill hole, concrete is poured into the reinforcement cage, and finally the pile body is manufactured.
For example, chinese patent with publication number CN206667252U discloses a spiral pile driver, which comprises a frame, a distribution box arranged on the frame and a tower rod rotatably arranged on the frame, wherein the tower rod is slidably provided with a carriage along the length direction of the tower rod, the carriage is rotatably provided with a drill rod, a rotating motor connected with the drill rod and driving the drill rod to rotate is arranged in the carriage, a power wire is connected between the rotating motor and the distribution box, the outer side wall of the tower rod is provided with a fixed rod, a winding sleeve is sleeved on the outer side wall of the fixed rod, a torsion spring for driving the winding sleeve to rotate to wind the power wire on the winding sleeve is arranged between the outer side wall of the fixed rod and the inner side wall of the winding sleeve.
This patent suffers from several drawbacks in use, such as: the spiral pile driver has the main effects that the winding drum is driven to rotate by the torsion spring, so that the effect of tightening the power line is achieved, the power line is prevented from falling, the tightening problem of the power line is solved, but when the spiral pile driver is operated, the volume of a drill bit of the whole equipment is too large, the firm soil clamped at the spiral position is difficult to naturally fall after the spiral drill bit is driven to carry soil out of the ground, manual cleaning is needed, the whole working efficiency of the equipment is greatly influenced, a large amount of labor cost is wasted to finish cleaning, the progress of the whole engineering is influenced, and the whole engineering aging is seriously endangered;
in view of this, we propose an engineering building foundation pile construction apparatus.
Disclosure of utility model
The utility model aims to solve the technical problems, and provides engineering building foundation pile construction equipment, which can clean firm soil at a spiral position in an omnibearing manner through a direct-pressure spray nozzle and a pressurizing spray nozzle at the upper end of a drill bit after the drill bit finishes work through the integrally arranged water conveying pipe and the sectional water conveying pipe, so that the problem that manual cleaning is needed is solved to a great extent, and the whole construction period can be normally completed.
In view of this, an engineering building foundation pile construction apparatus includes: carrier and box, the lower fixed surface of carrier installs integral type raceway, integral type raceway's last fixed surface installs the straight shower nozzle that presses, the lower fixed surface of carrier installs sectional type raceway, sectional type raceway is located one side of integral type raceway, sectional type raceway's last fixed surface installs the pressure boost shower nozzle, the inlet opening has been seted up to the upper surface of carrier.
Based on the structure, through the integral type raceway that sets up, when equipment pile is accomplished and is lifted, the earth part that scatters in spiral department can drop naturally, but still have some firm earth to inlay in spiral department and be difficult to clear away, so before the spiral pile driver needs work again, can make the whole circular telegram of equipment make the carrier work, take out the inside water of box through the drinking-water pipe, be connected the inlet port with the carrier upper end and form water supply structure, the direct pressure shower nozzle that the rethread set up on integral type raceway will take out water pressure boost directly spout spiral department, spout the pressure clearance to the screw thread post, through the sectional type raceway that sets up, after the inside water of box is taken out, some can enter into the inside of integral type raceway, still some can flow into the inside of sectional type raceway, when water enters into sectional type raceway, the water flow can be through the pressure boost shower nozzle that sets up at sectional type raceway upper surface with the water pressure boost to the maximize, can carry out high-pressure rivers clearance to the drill bit of screw thread post bottom, and screw thread post.
Preferably, the upper surface of carrier has seted up the installation screw hole, the lower surface fixed mounting of carrier has the dead lever, the lower extreme slidable mounting of dead lever has the telescopic link, the lower surface fixed mounting of carrier has alloy shell.
Further, can form the screw thread through the installation screw hole that sets up and close with the threaded rod of carrier top soon and be connected, form stable connection structure, through the dead lever that sets up, can play the installation operation to the lower extreme telescopic link, through the telescopic link that sets up, be located the inside of dead lever, after the equipment connection circular telegram, the telescopic link can carry out hydraulic stretching from top to bottom in the inside of dead lever, can play protection operation through setting up alloy shell, and when equipment clear up the during operation, can prevent splashing of water.
Preferably, the lower end of the telescopic rod is rotatably provided with a threaded drill rod, and the lower end of the threaded drill rod is fixedly provided with a drill bit.
Further, through the screw thread drilling rod that sets up, after the equipment circular telegram, the telescopic link is in the inside of dead lever decompression flexible, rotate and install the screw thread drilling rod in the telescopic link lower extreme and begin to follow the telescopic link and carry out decurrent hydraulic telescoping, and the screw thread drilling rod can rotate for pile speed, through the drill bit that sets up, the drill bit is installed in the lower extreme of screw thread drilling rod, drive the drill bit and begin work when screw thread drilling rod begins pivoted, because the awl shape of drill bit can be very light excavate pile work subaerial, pile work's completion degree has been improved greatly.
Preferably, a supporting rod is fixedly arranged on one side surface of the box body, a vertical sliding rail is fixedly arranged on the upper surface of the supporting rod, and one side surface of the vertical sliding rail and the box body are fixedly arranged.
Further, through the bracing piece that sets up, can play fixed mounting vertical sliding rail's effect, through the vertical sliding rail that sets up, can play restriction slider only at the inside motion effect of vertical sliding rail.
Preferably, a sliding block is slidably installed in the vertical sliding rail, an installation block is fixedly installed on one side surface of the sliding block, and a contact plate is fixedly installed on one side surface of the installation block.
Further, through the slider that sets up, after the equipment circular telegram, the slider can carry out decurrent hydraulic movement in the inside of perpendicular slip rail, for subsequent installation work preparation, through the installation piece that sets up, can play the effect of installation contact plate, through the contact plate that sets up, when needs equipment to carry out the work, the contact plate can follow the slider and carry out decurrent slip, can make contact plate and carrier form stable connection structure, makes equipment can carry out normal work.
Preferably, the lower surface of the contact plate is fixedly provided with an electric disc, the lower surface of the electric disc is rotatably provided with a rotary disc, and the lower surface of the rotary disc is fixedly provided with a threaded rod.
Further, through the electric plate that sets up, accessible electric plate is connected carousel and contact plate, because the existence of electric plate, can drive the carousel and rotate at start to write circular telegram back electric plate, through setting up the threaded rod, because the threaded rod is installed in the lower extreme of carousel, so after the equipment circular telegram, the threaded rod also can follow and rotate, alright place the carrier in this time, the below of contact plate for slider hydraulic movement downwards, the rotation of rethread electric plate drives the rotation of threaded rod, makes the threaded rod can form the screw thread with the threaded rod of carrier top to revolve and closes and be connected, forms stable connection structure.
Preferably, the upper surface of box articulates there is the bin gate, the lower surface fixed mounting of box has the removal wheel, one side surface fixed mounting of box has the heat dissipation grid, the upper surface of box has the drinking-water pipe.
Further, through the bin gate that sets up, the inside of box has been placed and has been used for abluent water, can be through opening the bin gate, annotate the inside water of box, through the removal wheel that sets up, can make things convenient for the whole transport of equipment, through the heat dissipation grid of setting, because the inside of box still is provided with electric device, so the heat dissipation grid of setting can play the heat dissipation treatment to the electric device of box inside, through the drinking-water pipe of setting, can play the effect of supplying water for cleaning work.
The beneficial effects of the utility model are as follows:
1. This engineering building foundation pile construction equipment, when equipment pile is accomplished and is lifted, the earth part that falls in the spiral department can drop naturally, but still have some firm earth to inlay in the spiral department and be difficult to clear away, so before the spiral pile driver needs work again, can make the whole circular telegram of equipment make the carrier work, take out the inside water of box through the drinking-water pipe, form water supply structure through being connected with the inlet opening of carrier upper end, the direct pressure shower nozzle that the rethread set up on the integrative raceway is with the water pressurization that draws up directly spouts the spiral department, spout the pressure clearance to the screw thread post, through the sectional type raceway that sets up, after the inside water of box is drawn up, some can enter into the inside of integral type raceway, still some can flow into the inside of sectional type raceway, when water enters into the sectional type raceway, the rivers can be through setting up the pressure boost to maximize at the pressure shower nozzle that sectional type raceway upper surface set up, can carry out high pressure clearance to the drill bit of screw thread post bottom, and screw thread post, through the sectional type water stream and the work that the sectional type is carried out, the manual clearance is carried out to the manual clearance is very big, the manual clearance efficiency is carried out to the work greatly.
2. This engineering building foundation pile construction equipment, electric disk through setting up, accessible electric disk is connected carousel and contact plate, because electric disk's existence, can drive the carousel and rotate after start to write circular telegram, through setting up the threaded rod, because the threaded rod is installed in the lower extreme of carousel, so after the equipment circular telegram, the threaded rod also can follow and rotate, alright place the carrier in this time, contact plate's below for slider downward hydraulic movement, the rotation of rethread electric disk drives the rotation of threaded rod, makes the threaded rod can form the screw thread with the threaded rod of carrier top to revolve and closes and be connected, forms stable connection structure.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a contact plate structure according to the present utility model;
FIG. 3 is a schematic view of a threaded drill rod according to the present utility model;
FIG. 4 is a schematic view of a box according to the present utility model;
The label in the figure is:
1. A case; 2. a water pumping pipe; 4. a moving wheel; 5. a heat-dissipating grille; 6. a support rod; 7. a vertical sliding rail; 8. a slide block; 9. a mounting block; 10. a contact plate; 11. an electric disk; 12. a turntable; 13. a threaded rod; 14. a threaded hole; 15. a carrier; 16. a water inlet hole; 17. an alloy housing; 18. a fixed rod; 19. a telescopic rod; 20. a threaded drill rod; 21. a drill bit; 22. an integrated water delivery pipe; 23. a direct-pressure spray head; 25. a segmented water delivery pipe; 26. pressurizing the spray head; 27. and a bin gate.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "water flow", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
The embodiment of the application discloses construction equipment of a foundation pile of an engineering building, which comprises the following components: carrier 15 and box 1, carrier 15's lower surface fixed mounting has integral type raceway 22, and integral type raceway 22's upper surface fixed mounting has straight pressure shower nozzle 23, and carrier 15's lower surface fixed mounting has sectional type raceway 25, and sectional type raceway 25 is located one side of integral type raceway 22, and sectional type raceway 25's upper surface fixed mounting has pressure boost shower nozzle 26, and inlet opening 16 has been seted up to carrier 15's upper surface.
In one embodiment, the upper surface of the carrier 15 is provided with a mounting threaded hole 14, the lower surface of the carrier 15 is fixedly provided with a fixing rod 18, the lower end of the fixing rod 18 is slidably provided with a telescopic rod 19, and the lower surface of the carrier 15 is fixedly provided with an alloy shell 17.
Specifically, through the carrier 15 that sets up, when the equipment operation is needed, be connected with the contact plate 10 through carrier 15, after forming stable structure, can carry out pile driving operation, carrier 15 is integrated with raceway 22 and sectional type raceway 25 as well provides the installation medium simultaneously, through the integrated raceway 22 that sets up, when equipment pile driving was accomplished and is risen, the earth part that scatters in spiral department can drop naturally, but still have some firm earth to inlay in spiral department and be difficult to clear, so when the spiral pile driver need work again before, can make the whole circular telegram of equipment make carrier 15 work, take out the inside water of box 1 through drinking-water pipe 2, form water supply structure through being connected with the inlet port 16 of carrier 15 upper end, the water that will pump up through setting up the direct pressure shower nozzle 23 on integral type raceway 22 spouts the spiral department directly, spout the clearance of pressing to the screw thread post, through the sectional type raceway 25 that sets up, after the inside water of box 1 was pumped up, some can enter into the inside of integral type raceway 22, still some can flow into the inside of sectional type raceway 25, when water enters into sectional type raceway 25, the water flow can be through setting up the pressure boost shower nozzle 26 that sets up at sectional type raceway 25 upper surface with the water pressure boost to maximize, can carry out the high-pressure rivers clearance to the drill bit 21 of screw thread post bottom, and the screw thread post, work through integral type raceway 22 and sectional type raceway 25, can be fine clear up the screw thread post, do not need the manual clearance again, work efficiency has been improved greatly.
In this embodiment, through the installation screw hole 14 that sets up, can form the screw thread with the threaded rod 13 of carrier 15 top and revolve to close and be connected, form stable connection structure, through the dead lever 18 of setting, can play the installation operation to lower extreme telescopic link 19, through the telescopic link 19 of setting, be located the inside of dead lever 18, after the circular telegram is connected to the equipment, the telescopic link 19 can carry out upper and lower hydraulic telescoping in the inside of dead lever 18, can play the protection operation through setting up alloy shell 17, and when the equipment clear up the during operation, can prevent splashing of water.
In one embodiment, a threaded drill rod 20 is rotatably mounted at the lower end of the telescopic rod 19, and a drill bit 21 is fixedly mounted at the lower end of the threaded drill rod 20.
Specifically, through the screw thread drilling rod 20 that sets up, after equipment circular telegram, telescopic link 19 decompresses in the inside of dead lever 18 and stretches out and draws back, rotates the screw thread drilling rod 20 of installing in telescopic link 19 lower extreme and begins to follow telescopic link 19 and carry out decurrent hydraulic pressure and stretch out and draw back, and screw thread drilling rod 20 can rotate for pile speed.
In this embodiment, through the drill bit 21 that sets up, the drill bit 21 is installed in the lower extreme of screw drilling rod 20, drives drill bit 21 when screw drilling rod 20 begins to rotate and begins work, because the toper form of drill bit 21 can very light excavate pile work on ground, has improved pile work's completion degree greatly.
In one embodiment, a supporting rod 6 is fixedly installed on one side surface of the box body 1, a vertical sliding rail 7 is fixedly installed on the upper surface of the supporting rod 6, and one side surface of the vertical sliding rail 7 is fixedly installed with the box body 1.
In this embodiment, the support rod 6 can be used for fixing the vertical sliding rail 7, and the vertical sliding rail 7 can be used for limiting the sliding block 8 to move only in the vertical sliding rail 7.
In one embodiment, a sliding block 8 is slidably mounted in the vertical sliding rail 7, a mounting block 9 is fixedly mounted on one side surface of the sliding block 8, and a contact plate 10 is fixedly mounted on one side surface of the mounting block 9.
In this embodiment, through the slider 8 that sets up, after the equipment circular telegram, slider 8 can carry out decurrent hydraulic movement in the inside of perpendicular slip rail 7, for subsequent installation work preparation, through the installation piece 9 that sets up, can play the effect of installation contact plate 10, through the contact plate 10 that sets up, when needs equipment to carry out work, contact plate 10 can follow slider 8 and carry out decurrent slip, can make contact plate 10 and carrier 15 form stable connection structure, make equipment can carry out normal work.
In one embodiment, the lower surface of the contact plate 10 is fixedly provided with an electric disc 11, the lower surface of the electric disc 11 is rotatably provided with a rotary disc 12, and the lower surface of the rotary disc 12 is fixedly provided with a threaded rod 13.
In this embodiment, through the electric disk 11 that sets up, accessible electric disk 11 is connected carousel 12 and contact plate 10, because the existence of electric disk 11, can drive carousel 12 and rotate at start to write after the circular telegram electric disk 11, through setting up threaded rod 13, because threaded rod 13 installs in the lower extreme of carousel 12, so after the equipment circular telegram, threaded rod 13 also can follow the rotation, alright place carrier 15 in this time, contact plate 10's below for slider 8 downward hydraulic movement, the rotation of rethread electric disk 11 drives the rotation of threaded rod 13, make threaded rod 13 can form the screw thread screwing connection with the threaded rod 13 of carrier 15 top, form stable connection structure.
In one embodiment, the upper surface of the box body 1 is hinged with a bin gate 27, the lower surface of the box body 1 is fixedly provided with a movable wheel 4, one side surface of the box body 1 is fixedly provided with a heat radiation grille 5, and the upper surface of the box body 1 is inserted with a water pumping pipe 2.
In this embodiment, through the door 27 that sets up, the inside of box 1 has been placed and is used for abluent water, can be through opening door 27, annotate the inside water of box 1, through the removal wheel 4 that sets up, can make things convenient for the whole transport of equipment, through the heat dissipation grid 5 of setting, because the inside of box 1 still is provided with electric device, so the heat dissipation grid 5 of setting can play the heat dissipation to the electric device of box 1 inside handle, through the drinking-water pipe 2 of setting, can play the effect of supplying water for the cleaning operation.
When the construction equipment for the foundation piles of the engineering building is used, through the carrier 15, after the equipment is required to run, the carrier 15 is connected with the contact plate 10, the piling operation can be carried out through the water inlet 16 at the upper end of the carrier 15, the carrier 15 is integrated with the water delivery pipe 22 and the sectional type water delivery pipe 25 to provide mounting media, when the equipment piling is finished to rise, soil scattered at the spiral part can naturally fall off, but some firm soil is inlaid at the spiral part and is difficult to clean, so before the spiral pile driver needs to work again, the carrier 15 can be enabled to work through the whole power on, the water inside the box body 1 is pumped out through the water suction pipe 2, a water supply structure is formed through the water inlet 16 connected with the upper end of the carrier 15, the water is pressurized and directly sprayed to the spiral part through the straight pressure spray nozzle 23 arranged on the integrated water delivery pipe 22, the sectional type water delivery pipe 25 is arranged, after the water inside the box body 1 is pumped up, a part can enter the integrated water delivery pipe 22 and still enter the sectional type water delivery pipe 25 to the inside the sectional type water delivery pipe, the water delivery pipe 25 can be pushed into the sectional type water delivery pipe 25 to the inner side of the water delivery pipe through the sectional type water delivery pipe 25, the water delivery pipe 25 can be pushed into the sectional type water delivery pipe 25 to the water delivery pipe 25, the water delivery pipe 25 can be greatly pressurized and the water delivery pipe 25 is required to be cleaned up, and the water delivery pipe 25 is greatly is required to be pushed into the inner side of the water delivery pipe 25, and the water delivery pipe 25 is required to be greatly pressurized through the water delivery pipe 25, and the water delivery pipe 25.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An engineering building foundation pile construction apparatus comprising: carrier (15) and box (1), its characterized in that, the lower fixed surface of carrier (15) installs integral type raceway (22), the upper surface fixed mounting of integral type raceway (22) has direct pressure shower nozzle (23), the lower fixed surface of carrier (15) installs segmented raceway (25), segmented raceway (25) are located one side of integral type raceway (22), the upper surface fixed mounting of segmented raceway (25) has pressure boost shower nozzle (26), inlet port (16) have been seted up to the upper surface of carrier (15).
2. An engineering building foundation pile construction device according to claim 1, wherein the upper surface of the carrier (15) is provided with a mounting threaded hole (14), the lower surface of the carrier (15) is fixedly provided with a fixing rod (18), the lower end of the fixing rod (18) is slidably provided with a telescopic rod (19), and the lower surface of the carrier (15) is fixedly provided with an alloy shell (17).
3. An engineering building foundation pile construction equipment according to claim 2, characterized in that the lower end of the telescopic rod (19) is rotatably provided with a threaded drill rod (20), and the lower end of the threaded drill rod (20) is fixedly provided with a drill bit (21).
4. The construction equipment for the foundation piles of the engineering building according to claim 1, wherein a supporting rod (6) is fixedly arranged on one side surface of the box body (1), a vertical sliding rail (7) is fixedly arranged on the upper surface of the supporting rod (6), and one side surface of the vertical sliding rail (7) and the box body (1) are fixedly arranged.
5. An engineering building foundation pile construction equipment according to claim 4, characterized in that a sliding block (8) is slidably mounted in the vertical sliding rail (7), a mounting block (9) is fixedly mounted on one side surface of the sliding block (8), and a contact plate (10) is fixedly mounted on one side surface of the mounting block (9).
6. An engineering building foundation pile construction equipment according to claim 5, characterized in that an electric disc (11) is fixedly arranged on the lower surface of the contact plate (10), a rotary disc (12) is rotatably arranged on the lower surface of the electric disc (11), and a threaded rod (13) is fixedly arranged on the lower surface of the rotary disc (12).
7. The construction equipment for the engineering building foundation pile according to claim 4, wherein a bin gate (27) is hinged to the upper surface of the box body (1), a movable wheel (4) is fixedly installed on the lower surface of the box body (1), a heat radiation grid (5) is fixedly installed on one side surface of the box body (1), and a water pumping pipe (2) is inserted into the upper surface of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323037871.4U CN221297860U (en) | 2023-11-10 | 2023-11-10 | Engineering building foundation pile construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323037871.4U CN221297860U (en) | 2023-11-10 | 2023-11-10 | Engineering building foundation pile construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221297860U true CN221297860U (en) | 2024-07-09 |
Family
ID=91749241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323037871.4U Active CN221297860U (en) | 2023-11-10 | 2023-11-10 | Engineering building foundation pile construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221297860U (en) |
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2023
- 2023-11-10 CN CN202323037871.4U patent/CN221297860U/en active Active
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