CN217517574U - Pile driver of construction usefulness is built in room - Google Patents
Pile driver of construction usefulness is built in room Download PDFInfo
- Publication number
- CN217517574U CN217517574U CN202220997552.4U CN202220997552U CN217517574U CN 217517574 U CN217517574 U CN 217517574U CN 202220997552 U CN202220997552 U CN 202220997552U CN 217517574 U CN217517574 U CN 217517574U
- Authority
- CN
- China
- Prior art keywords
- plates
- fixedly provided
- motor
- bottom plate
- arc
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims description 10
- 238000009435 building construction Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a pile driver for building construction, which relates to the technical field of building construction, and comprises a bottom plate, wherein the surface of the bottom plate is provided with a through groove and four through holes, the top end of the bottom plate is respectively provided with a guide component and four positioning components, the top end of the bottom plate is fixedly provided with two first supporting plates, one side of each of the two first supporting plates is provided with a guide groove, the top ends of the two first supporting plates are fixedly provided with second supporting plates, and the top ends of the second supporting plates are respectively fixedly provided with a hydraulic cylinder and an air cooler; the utility model has the advantages that: the pneumatic cylinder is cooled down through the air-cooler that sets up, is favorable to using the pile driver in summer, and the life of extension pneumatic cylinder leads the pile foundation through the direction subassembly that sets up, prevents the pile foundation slope, and then promotes the pile effect, through four locating component that set up, promotes the stability of bottom plate, promotes the pile effect to the pile foundation.
Description
Technical Field
The utility model relates to a pile driver, in particular to pile driver of construction usefulness is built in room belongs to the room and builds construction technical field.
Background
The pile driver consists of a pile hammer, a pile frame, accessory equipment and the like. The pile frame is a steel structure tower frame, and a winch is arranged at the rear part of the pile frame and used for hoisting the pile and the pile hammer. The front of the pile frame is provided with a guide frame consisting of two guide rods for controlling the piling direction so that the pile can accurately penetrate into the stratum according to the designed direction. The power source of the pile hammer according to the movement can be divided into a drop hammer, a steam hammer, a diesel hammer, a hydraulic hammer and the like.
The pile driver of construction usefulness is built in current room does not carry out effectual cooling to the pneumatic cylinder, is unfavorable for using the pile driver in summer, can shorten the life of pneumatic cylinder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pile driver of construction usefulness is built in room to solve the present pile driver of construction usefulness is built in room that proposes in the above-mentioned background art and do not carry out effectual refrigerated problem to the pneumatic cylinder.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pile driver of construction usefulness is built in room, comprises a base plate, logical groove and four through-holes have been seted up on the surface of bottom plate, the top of bottom plate is equipped with guide assembly and four locating component respectively, the fixed two first backup pads that are equipped with in top of bottom plate, two the guide way, two have all been seted up to one side of first backup pad the fixed second backup pad that is equipped with in top of first backup pad, the top of second backup pad is fixed pneumatic cylinder and the air-cooler of being equipped with respectively, the flexible end of pneumatic cylinder is fixed with the pile hammer, the air outlet of air-cooler is towards the pneumatic cylinder.
Preferably, the guide assembly comprises two third supporting plates and a first motor, the two third supporting plates are fixedly arranged at the top end of the bottom plate, one side of each of the two third supporting plates is rotatably connected with a first connecting screw rod through a sealed bearing, the thread directions of the two first connecting screw rods are opposite, a transmission disc is fixedly arranged between the two first connecting screw rods, the surfaces of the two first connecting screw rods are respectively connected with clamping plates through screw nuts and threads, one side of one of the clamping plates is fixedly provided with a first arc-shaped plate, one side of the other clamping plate is fixedly provided with two second arc-shaped plates, the surfaces of the two clamping plates are respectively provided with a limiting hole, the inner walls of the two limiting holes are slidably connected with a limiting rod, the two ends of the limiting rod are respectively fixedly provided with a fourth supporting plate, and the bottom ends of the two fourth supporting plates are respectively fixedly connected with the top end of the bottom plate, the first motor is fixedly arranged on the other side of one of the third supporting plates, the first motor is a forward and reverse rotating motor, and a transmission shaft of the first motor is fixedly connected with one of the first connecting screw rods.
Preferably, the first arc-shaped plate and the two second arc-shaped plates are both semicircular and annular, the two second arc-shaped plates are parallel to each other, and the first arc-shaped plate is arranged between the two second arc-shaped plates in the vertical direction.
Preferably, the four positioning assemblies all comprise fifth supporting plates, the four fifth supporting plates are all fixedly arranged at the top end of the bottom plate, the top ends of the four fifth supporting plates are all fixedly provided with sixth supporting plates, the top ends of the four sixth supporting plates are all fixedly provided with second motors, the four second motors are all positive and negative rotating motors, transmission shafts of the four second motors are all fixedly provided with second connecting screw rods, one ends of the four second connecting screw rods are all fixedly provided with limiting discs, the surfaces of the four second connecting screw rods are all connected with moving rings through screw nuts and threads, one ends of the four moving rings are all fixedly provided with four connecting rods, one end of each four corresponding connecting rod is all fixedly provided with a supporting plate, one end of each four supporting plate is all fixedly provided with a positioning nail, and the front faces of the four fifth supporting plates are all provided with auxiliary grooves, the inner walls of the four auxiliary grooves are connected with auxiliary plates in a sliding mode, and the front faces of the four auxiliary plates are fixedly connected with the surfaces of the four moving rings respectively.
Preferably, the surface of the pile hammer is fixedly provided with two guide blocks, and the surfaces of the two guide blocks are respectively in sliding connection with the inner wall of the guide groove.
Preferably, the bottom end of the bottom plate is fixedly provided with four supporting blocks, and the bottom ends of the four supporting blocks are fixedly provided with universal wheels.
Preferably, one of them the fixed flush mounting plate that is equipped with of opposite side of first backup pad, flush mounting plate's surface is equipped with pneumatic cylinder switch, air-cooler switch, first motor switch and four second motor switches respectively, pneumatic cylinder, air-cooler, first motor and four second motors are respectively through pneumatic cylinder switch, air-cooler switch, first motor switch and four second motor switches and external power supply electric connection.
Compared with the prior art, the utility model provides a pair of pile driver of construction usefulness is built in room has following beneficial effect:
1. the hydraulic cylinder is cooled through the arranged air cooler, the fan in the air cooler blows air to generate airflow, the air cooler reduces the temperature of the airflow in the air cooler through the internal wet curtain, the air cooler is in contact with the hydraulic cylinder to cool the hydraulic cylinder, effective cooling is achieved, the pile driver can be used in summer, and the service life of the hydraulic cylinder is prolonged;
2. the pile foundation is guided through the arranged guide assembly, the pile foundation is prevented from inclining, and the pile driving effect is further improved, the first motor enables the two first connecting screw rods to rotate simultaneously through the transmission disc, the first connecting screw rods rotate to drive the two clamping plates to move, the thread directions of the two first connecting screw rods are opposite, the moving directions of the two clamping plates are opposite, one clamping plate drives the first arc-shaped plate to move, the other clamping plate drives the two second arc-shaped plates to move, a clamping center formed by matching the first arc-shaped plate and the two second arc-shaped plates is overlapped with the central line of the pile foundation and is overlapped with the central line of a pile hammer, and the pile foundation is clamped through the inner wall of the first arc-shaped plate and the inner walls of the two second arc-shaped plates;
3. through four locating component that set up, promote the stability of bottom plate, and then stabilize pneumatic cylinder and pile hammer in the horizontal direction, promote the pile effect to the pile foundation, the second motor drives the second and connects the lead screw and rotate, and the second is connected the lead screw and is driven the shift ring and move down, and the shift ring drives the connecting rod and moves down, and the connecting rod drives supporting disk downstream, and the supporting disk drives the location nail and moves down, until the location nail inserts in soil, stabilizes the bottom plate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the guide assembly of the present invention;
fig. 4 is an enlarged schematic structural view of the positioning assembly of the present invention.
In the figure: 1. a base plate; 2. a first support plate; 3. a guide groove; 4. a second support plate; 5. a hydraulic cylinder; 6. an air cooler; 7. a guide assembly; 701. a third support plate; 702. a first connecting screw rod; 703. a drive plate; 704. a splint; 705. a first arc-shaped plate; 706. a second arc-shaped plate; 707. a limiting hole; 708. a limiting rod; 709. a fourth support plate; 710. a first motor; 8. a positioning assembly; 801. a fifth support plate; 802. a sixth support plate; 803. a second motor; 804. a second connecting screw rod; 805. a limiting disc; 806. a moving ring; 807. a connecting rod; 808. a support disc; 809. positioning a nail; 810. an auxiliary groove; 811. an auxiliary plate; 9. a pile hammer; 10. a through groove; 11. a through hole; 12. a guide block; 13. a support block; 14. a universal wheel; 15. a switch panel.
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.
Example 1:
referring to fig. 1-4, the utility model provides a pile driver for building construction, including a bottom plate 1, a through groove 10 and four through holes 11 are provided on the surface of the bottom plate 1, a guide component 7 and four positioning components 8 are respectively provided on the top end of the bottom plate 1, two first supporting plates 2 are fixedly provided on the top end of the bottom plate 1, guide grooves 3 are provided on one side of the two first supporting plates 2, a second supporting plate 4 is fixedly provided on the top end of the two first supporting plates 2, a hydraulic cylinder 5 and an air cooler 6 are respectively fixedly provided on the top end of the second supporting plate 4, a pile hammer 9 is fixedly provided on the telescopic end of the hydraulic cylinder 5, and the air outlet of the air cooler 6 faces the hydraulic cylinder 5;
two guide blocks 12 are fixedly arranged on the surface of the pile hammer 9, and the surfaces of the two guide blocks 12 are respectively connected with the inner wall of the guide groove 3 in a sliding manner;
the bottom end of the bottom plate 1 is fixedly provided with four supporting blocks 13, and the bottom ends of the four supporting blocks 13 are respectively fixedly provided with a universal wheel 14;
a switch panel 15 is fixedly arranged on the other side of one of the first support plates 2, a hydraulic cylinder switch and an air cooler switch are respectively arranged on the surface of the switch panel 15, and the hydraulic cylinder 5 and the air cooler 6 are respectively electrically connected with an external power supply through the hydraulic cylinder switch and the air cooler switch;
referring to fig. 1-4, the present invention provides a pile driver for building construction, further comprising four positioning assemblies 8, wherein each of the four positioning assemblies 8 comprises a fifth supporting plate 801, each of the four fifth supporting plates 801 is fixedly disposed on the top end of the bottom plate 1, each of the top ends of the four fifth supporting plates 801 is fixedly provided with a sixth supporting plate 802, each of the top ends of the four sixth supporting plates 802 is fixedly provided with a second motor 803, each of the four second motors 803 is a forward/reverse motor, each of transmission shafts of the four second motors 803 is fixedly provided with a second connecting screw 804, one end of each of the four second connecting screws 804 is fixedly provided with a limiting plate 805, the surface of each of the four second connecting screws 804 is connected with a movable ring 806 through a screw nut and a thread, one end of each of the four movable rings 806 is fixedly provided with four connecting rods 807, one end of each of the four corresponding connecting rods 807 is fixedly provided with a supporting plate 808, positioning nails 809 are fixedly arranged at one ends of the four supporting plates 808, auxiliary grooves 810 are formed in the front faces of the four fifth supporting plates 801, auxiliary plates 811 are slidably connected to the inner walls of the four auxiliary grooves 810, and the front faces of the four auxiliary plates 811 are fixedly connected with the surfaces of the four moving rings 806 respectively;
four second motor switches are arranged on the surface of the switch panel 15, and the four second motors 803 are electrically connected with the external power supply through the four second motor switches respectively;
specifically, as shown in fig. 1, fig. 2, and fig. 4, when the bottom plate 1 needs to be stabilized, the second motor 803 is started through the second motor switch, the second motor 803 drives the second connecting screw rod 804 to rotate, the second connecting screw rod 804 drives the moving ring 806 to move downward, the moving ring 806 drives the connecting rod 807 to move downward, the connecting rod 807 drives the supporting disk 808 to move downward, and the supporting disk 808 drives the positioning pins 809 to move downward until the positioning pins 809 are inserted into soil, so as to stabilize the bottom plate 1.
Example 2:
the guide assembly 7 comprises two third support plates 701 and a first motor 710, wherein the two third support plates 701 are fixedly arranged at the top end of the bottom plate 1, one sides of the two third support plates 701 are rotatably connected with first connecting screw rods 702 through sealed bearings, the thread directions of the two first connecting screw rods 702 are opposite, a transmission disc 703 is fixedly arranged between the two first connecting screw rods 702, the surfaces of the two first connecting screw rods 702 are respectively connected with clamping plates 704 through screw threads of screw nuts, one side of one clamping plate 704 is fixedly provided with a first arc-shaped plate 705, one side of the other clamping plate 704 is fixedly provided with two second arc-shaped plates 706, the surfaces of the two clamping plates 704 are respectively provided with a limiting hole 707, the inner walls of the two limiting holes 707 are slidably connected with a limiting rod 708, the two ends of the limiting rod 708 are respectively fixedly provided with a fourth support plate 709, and the bottom ends of the two fourth support plates 709 are respectively fixedly connected with the top end of the bottom plate 1, the first motor 710 is fixedly arranged on the other side of one of the third support plates 701, the first motor 710 is a forward and reverse rotation motor, and a transmission shaft of the first motor 710 is fixedly connected with one of the first connecting screw rods 702;
the first arc-shaped plate 705 and the two second arc-shaped plates 706 are both arranged in a semicircular shape, the two second arc-shaped plates 706 are parallel to each other, and the first arc-shaped plate 705 is vertically arranged between the two second arc-shaped plates 706;
a first motor switch is arranged on the surface of the switch panel 15, and the first motor 710 is electrically connected with an external power supply through the first motor switch;
specifically, as shown in fig. 1, 2 and 3, when the pile foundation needs to be guided, the first motor 710 is started through the first motor switch, the first motor 710 enables the two first connecting screw rods 702 to simultaneously rotate through the transmission disc 703, the first connecting screw rods 702 rotate to drive the two clamping plates 704 to move, the directions of the threads of the two first connecting screw rods 702 are opposite, so that the directions of the two clamping plates 704 to move are opposite, one clamping plate 704 drives the first arc-shaped plate 705 to move, the other clamping plate 704 drives the two second arc-shaped plates 706 to move, a clamping center formed by matching the first arc-shaped plate 705 and the two second arc-shaped plates 706 is superposed with the center line of the pile foundation, and with the coincidence of the central line of pile hammer 9, grasp the pile foundation through the inner wall of first arc 705 and the inner wall of two second arc 706, lead the pile foundation, prevent the pile foundation slope, and then promote the pile effect.
The working principle is as follows: when the pile driver is used in particular, when the hydraulic cylinder 5 needs to be cooled, the air cooler 6 is started through the air cooler switch, the fan inside the air cooler 6 blows air to generate airflow, the air cooler 6 reduces the temperature of the airflow inside the air cooler 6 through the internal wet curtain, the air cooler is contacted with the hydraulic cylinder 5 to cool the hydraulic cylinder 5, effective cooling is realized, the pile driver is favorably used in summer, the service life of the hydraulic cylinder 5 is prolonged, when the bottom plate 1 needs to be stabilized, the second motor 803 is started through the second motor switch, the second motor 803 drives the second connecting screw rod 804 to rotate, the second connecting screw rod 804 drives the movable ring 806 to move downwards, the movable ring 806 drives the connecting rod 807 to move downwards, the connecting rod drives the supporting plate 808 to move downwards, the supporting plate 808 drives the positioning nail 809 to move downwards until the positioning nail 809 is inserted into soil, the base plate 1 is stabilized, when the pile foundation needs to be guided, the first motor 710 is started through the first motor switch, the first motor 710 enables the two first connecting screw rods 702 to rotate simultaneously through the transmission disc 703, the first connecting screw rods 702 rotate to drive the two clamping plates 704 to move, the thread directions of the two first connecting screw rods 702 are opposite, then the moving directions of the two clamping plates 704 are opposite, one clamping plate 704 drives the first arc-shaped plate 705 to move, the other clamping plate 704 drives the two second arc-shaped plates 706 to move, the clamping center formed by the matching of the first arc-shaped plate 705 and the two second arc-shaped plates 706 coincides with the center line of the pile foundation, and coincides with the center line of the pile hammer 9, the pile foundation is clamped through the inner wall of the first arc-shaped plate 705 and the inner walls of the two second arc-shaped plates 706, the pile foundation is guided, the pile foundation is prevented from inclining, and the pile driving effect is further improved.
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 (7)
1. The utility model provides a pile driver of construction usefulness is built in room, includes bottom plate (1), its characterized in that, logical groove (10) and four through-holes (11) have been seted up on the surface of bottom plate (1), the top of bottom plate (1) is equipped with guide assembly (7) and four locating component (8) respectively, the fixed two first backup pad (2) that are equipped with in top of bottom plate (1), two guide way (3), two have all been seted up to one side of first backup pad (2) the fixed second backup pad (4) that are equipped with in top of first backup pad (2), the top of second backup pad (4) is fixed pneumatic cylinder (5) and air-cooler (6) that are equipped with respectively, the flexible end of pneumatic cylinder (5) is fixed and is equipped with pile hammer (9), the air outlet of air-cooler (6) is towards pneumatic cylinder (5).
2. The pile driver for building construction according to claim 1, wherein: the guide assembly (7) comprises two third supporting plates (701) and a first motor (710), the two third supporting plates (701) are fixedly arranged at the top end of the bottom plate (1), one side of each of the two third supporting plates (701) is rotatably connected with a first connecting screw rod (702) through a sealed bearing, the thread directions of the two first connecting screw rods (702) are opposite, a transmission disc (703) is fixedly arranged between the two first connecting screw rods (702), the surfaces of the two first connecting screw rods (702) are respectively connected with clamping plates (704) through screw rod nut threads, one side of one clamping plate (704) is fixedly provided with a first arc-shaped plate (705), one side of the other clamping plate (704) is fixedly provided with two second arc-shaped plates (706), the surfaces of the two clamping plates (704) are respectively provided with a limiting hole (707), and the inner walls of the two limiting holes (707) are slidably connected with a limiting rod (708), the both ends of gag lever post (708) all are fixed and are equipped with fourth backup pad (709), two the bottom of fourth backup pad (709) all with the top fixed connection of bottom plate (1), first motor (710) is fixed to be set up the opposite side in one of them third backup pad (701), first motor (710) are the motor that just reverses, the transmission shaft and one of them first connecting screw (702) fixed connection of first motor (710).
3. The pile driver for building construction according to claim 2, wherein: the first arc-shaped plate (705) and the two second arc-shaped plates (706) are both arranged in a semicircular ring shape, the two second arc-shaped plates (706) are parallel to each other, and the first arc-shaped plate (705) is arranged between the two second arc-shaped plates (706) in the vertical direction.
4. The pile driver for building construction according to claim 2, wherein: the four positioning assemblies (8) comprise fifth supporting plates (801), the four fifth supporting plates (801) are fixedly arranged at the top end of the bottom plate (1), the four fifth supporting plates (801) are fixedly provided with sixth supporting plates (802), the four sixth supporting plates (802) are fixedly provided with second motors (803) at the top ends, the four second motors (803) are forward and reverse motors, transmission shafts of the four second motors (803) are fixedly provided with second connecting screw rods (804), one ends of the four second connecting screw rods (804) are fixedly provided with limiting discs (805), the surfaces of the four second connecting screw rods (804) are connected with moving rings (806) through screw rod nuts and threads, one ends of the four moving rings (806) are fixedly provided with four connecting rods (807), and one end of each four corresponding connecting rods (807) is fixedly provided with a supporting disc (808), one end of each of the four support plates (808) is fixedly provided with a positioning nail (809), the front face of each of the four fifth support plates (801) is provided with an auxiliary groove (810), the inner walls of the four auxiliary grooves (810) are connected with auxiliary plates (811) in a sliding mode, and the front faces of the four auxiliary plates (811) are fixedly connected with the surfaces of the four moving rings (806) respectively.
5. The pile driver for building construction according to claim 1, wherein: the surface of the pile hammer (9) is fixedly provided with two guide blocks (12), and the surfaces of the two guide blocks (12) are respectively in sliding connection with the inner wall of the guide groove (3).
6. The pile driver for building construction according to claim 1, wherein: the bottom end of the bottom plate (1) is fixedly provided with four supporting blocks (13), and the bottom ends of the four supporting blocks (13) are fixedly provided with universal wheels (14).
7. Pile driver for building construction according to claim 4, characterized in that: one of them fixed flush mounting plate of switch panel (15) that is equipped with of opposite side of first backup pad (2), the surface of flush mounting plate of switch (15) is equipped with pneumatic cylinder switch, air-cooler switch, first motor switch and four second motor switches respectively, pneumatic cylinder (5), air-cooler (6), first motor (710) and four second motor (803) are respectively through pneumatic cylinder switch, air-cooler switch, first motor switch and four second motor switches and external power supply electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997552.4U CN217517574U (en) | 2022-04-28 | 2022-04-28 | Pile driver of construction usefulness is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997552.4U CN217517574U (en) | 2022-04-28 | 2022-04-28 | Pile driver of construction usefulness is built in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217517574U true CN217517574U (en) | 2022-09-30 |
Family
ID=83372384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220997552.4U Expired - Fee Related CN217517574U (en) | 2022-04-28 | 2022-04-28 | Pile driver of construction usefulness is built in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217517574U (en) |
-
2022
- 2022-04-28 CN CN202220997552.4U patent/CN217517574U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217517574U (en) | Pile driver of construction usefulness is built in room | |
| CN210652032U (en) | Automatic rotary device for punching die of gantry punching machine | |
| CN212153161U (en) | Sound absorption and insulation plate mounting device for traffic | |
| CN213105622U (en) | Turnover device for machining steel member | |
| CN217432847U (en) | Multifunctional metal plate machining center positioning device | |
| CN214998027U (en) | Double-section structural wind power boosting rotor device | |
| CN212444184U (en) | Novel drilling equipment is used in iron core processing | |
| CN220810844U (en) | Battery tray bottom plate production tractor | |
| CN220995008U (en) | Ceramic tile cutting device for construction | |
| CN218624527U (en) | Root connecting structure for maintaining wind power blade | |
| CN220330079U (en) | Mobile equipment for planer type milling machine | |
| CN212043666U (en) | Deburring equipment with angle adjusting structure for metal product production | |
| CN220727002U (en) | Rotary tool with output of driving motor | |
| CN221009967U (en) | Positioning device for rotor installation | |
| CN216532061U (en) | Multifunctional control console capable of being lifted movably | |
| CN221031566U (en) | PC superimposed sheet location structure | |
| CN219768183U (en) | Be used for turbine blade axle to overhaul support device | |
| CN220902630U (en) | Motor junction box turnover mechanism | |
| CN220144817U (en) | Punching mechanism for producing electronic forklift parts | |
| CN212959145U (en) | Remove convenient centrifugal fan | |
| CN216525209U (en) | All-welded valve assembling and pressure testing integrated machine | |
| CN221494904U (en) | Jacking rotating device for welding power steel pipe tower body | |
| CN213827364U (en) | Linear cutting machine tool convenient to move and used for machining die | |
| CN213473217U (en) | Sliding vane type air compressor convenient to move | |
| CN221479303U (en) | Board lifting device for building construction |
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: 20220930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |