Vibrating pile hammer for building construction

Abstract

The utility model relates to a building construction vibrating pile hammer which comprises a lower machine body, an upper machine body is installed at the top of the lower machine body, two inserting plates are fixedly installed on the bottom face of the upper machine body, the bottoms of the inserting plates are installed in grooves in the top of the lower machine body, two contacts are elastically installed in the grooves, and an audible and visual alarm is fixedly installed in the middle of the front side of the upper machine body. A plurality of connecting ropes are fixedly installed on the two outer sides of the lower machine body and the upper machine body. The inserting plate is separated from the contacts to indicate that the lower machine body is loosened, or the lower machine body is separated from the upper machine body, the two contacts are connected, the audible and visual alarm works, and personnel are reminded and protected. The connecting rope can fix the lower machine body and the upper machine body, the lower machine body is prevented from falling, and further protection is formed.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a vibrating pile hammer for building construction. Background Art

[0002] Construction refers to the production activities during the implementation stage of engineering construction, which is the construction process of various types of buildings, including foundation construction, main structure construction and decoration construction.

[0003] In construction, vibratory pile hammers are needed to compact the ground and make the building more solid. The patent application number is 202320740983.7, which uses sound and light alarms to remind personnel. Sometimes personnel may not notice it. At the same time, the lower part of the vibratory pile hammer is disconnected and there is a risk of falling. However, it does not provide insurance against the falling of the body, and personnel are still in danger. Utility Model Content

[0004] In order to use a vibratory pile hammer in construction to compact the ground and make the building more solid, the patent application number is 202320740983.7, which uses an audible and visual alarm to remind personnel. Sometimes personnel may not notice it. At the same time, the lower part of the vibratory pile hammer is disconnected and there is a risk of falling. However, it does not provide an insurance against the falling of the body, and personnel are still in danger. This application provides a vibratory pile hammer for construction.

[0005] The present application provides a vibratory pile hammer for construction, which adopts the following technical solution: a vibratory pile hammer for construction, comprising a lower body, an upper body mounted on the top of the lower body, two plug-in plates fixedly mounted on the bottom surface of the upper body, the bottom of the plug-in plates mounted in a groove on the top of the lower body, two contacts elastically mounted in the groove, the contacts being made of copper material, an audible and visual alarm fixedly mounted in the middle of the front side of the upper body, and multiple connecting ropes fixedly mounted on both outer sides of the lower body and the upper body, the connecting ropes being steel wire ropes hinged by multiple strands of steel wire.

[0006] By adopting the above technical solution, when the plug board is separated from the two contacts, the two contacts are connected together, the sound and light alarm works, and the personnel are reminded. The connecting rope can connect the upper body and the lower body together to prevent the lower body from falling and protect the on-site personnel.

[0007] Optionally, a connecting plate is bolted to the bottom of the lower body, a connecting column is fixedly installed at the bottom of the connecting plate, a pressure head is fixedly installed at the bottom of the connecting column, and a plurality of through holes are provided on the circumference of the connecting plate for installing bolts.

[0008] By adopting the above technical solution, the connection between the connecting plate and the lower body is used to install the pressure head at the lower part of the lower body.

[0009] Optionally, a plurality of springs are installed between the lower body and the upper body, and the outer sides of the springs are smeared with butter.

[0010] By adopting the above technical solution, the spring 1 can support the lower body and the upper body, and prevent the connection portion between the lower body and the upper body from loosening.

[0011] Optionally, studs are fixedly installed at both ends of the bottom surface of the upper body, the bottom of the stud is installed on the upper part of the lower body through a nut, a spring is installed on the outer side of the circumference of the stud, and an external thread is provided on the lower part of the circumference of the stud.

[0012] By adopting the above technical solution, the connection between the stud and the nut is used to connect the lower body and the upper body.

[0013] Optionally, multiple slides are provided in the middle of the lower body, a slider is slidably installed on the inner side of the slide, a contact is fixedly installed on the outer end of the slider, a second spring is installed between the slider and the inner side of the slide, and butter is applied to the outer side of the second spring.

[0014] By adopting the above technical solution, the second spring uses its own elasticity to push the slider, so that the two contacts move closer to each other.

[0015] Optionally, a mounting block is fixedly installed on the top of the upper body, and the outer corners of the mounting block are rounded.

[0016] By adopting the above technical solution, the mounting block is used to connect the elevator to realize the rising and falling of the construction vibratory pile hammer.

[0017] Optionally, the sound and light alarm is installed with a power supply via a wire, the power supply is installed with a contact via another wire, the sound and light alarm is installed with another contact via another wire, and a lithium battery is installed inside the power supply.

[0018] By adopting the above technical solution, the power supply provides current to the sound and light alarm.

[0019] Optionally, an upper connecting seat and a lower connecting seat are fixedly installed on the two outer sides respectively, and a connecting head is threadedly installed in the middle of the upper connecting seat and the lower connecting seat, and the connecting head is installed at the outer end of the connecting rope. The middle of the upper connecting seat and the lower connecting seat are both provided with an internal thread.

[0020] By adopting the above technical solution, the connector is connected to the upper connecting seat and the lower connecting seat, and the connecting rope is used to connect the lower body and the upper body.

[0021] To sum up, the present application includes at least one of the following beneficial technical effects: 1. The plug-in plate provided in the present invention is disengaged from the contact, indicating that the lower body is loose, or the lower body is separated from the upper body. The two contacts are connected, and the sound and light alarm works to remind and protect the personnel; 2. The connecting rope can fix the lower body and the upper body to prevent the lower body from falling, thereby providing further protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an overall structural diagram of an embodiment of the utility model;

[0023] Figure 2 This is a structural diagram of a connecting rope according to an embodiment of the present utility model;

[0024] Figure 3 This is a diagram of the switch structure of an embodiment of the utility model;

[0025] Figure 4 This is a structural diagram of a pressure head according to an embodiment of the present utility model;

[0026] Figure 5 This is an alarm structure diagram of an embodiment of the utility model;

[0027] Explanation of the accompanying symbols: 1. Lower body; 2. Upper body; 3. Mounting block; 4. Pressure head; 5. Groove; 6. Connecting rope; 7. Stud; 8. Insert plate; 9. Spring 2; 10. Slider; 11. Contact; 12. Upper connecting seat; 13. Connecting head; 14. Lower connecting seat; 15. Spring 1; 16. Connecting plate; 17. Connecting column; 18. Sound and light alarm; 19. Power supply; 20. Slide. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-5 This application is further described in detail. The embodiment of this application discloses a construction vibration pile hammer, referring to Figure 1-5 , including a lower body 1, an upper body 2 is installed on the top of the lower body 1, two plug-in plates 8 are fixedly installed on the bottom surface of the upper body 2, the bottom of the plug-in plate 8 is installed in the groove 5 on the top of the lower body 1, two contacts 11 are elastically installed in the groove 5, and an audible and visual alarm 18 is fixedly installed in the middle of the front side of the upper body 2. A plurality of connecting ropes 6 are fixedly installed on the outer sides of the lower body 1 and the upper body 2. When the plug-in plate 8 provided in the utility model is disengaged from the contact 11, it indicates that the lower body 1 is loose, or the lower body 1 is separated from the upper body 2, the two contacts 11 are connected, and the audible and visual alarm 18 works, reminding and protecting the personnel; the connecting rope 6 can fix the lower body 1 and the upper body 2 to prevent the lower body 1 from falling, thereby further forming protection.

[0029] A connecting plate 16 is bolted to the bottom of the lower body 1 , a connecting column 17 is fixedly installed at the bottom of the connecting plate 16 , and a pressure head 4 is fixedly installed at the bottom of the connecting column 17 . The connection between the connecting plate 16 and the lower body 1 is used to install the pressure head 4 at the lower part of the lower body 1 .

[0030] A plurality of springs 15 are installed between the lower body 1 and the upper body 2. The springs 15 can support the lower body 1 and the upper body 2 to prevent the connection between the lower body 1 and the upper body 2 from loosening.

[0031] Studs 7 are fixedly installed at both ends of the bottom surface of the upper body 2. The bottom of the stud 7 is installed on the upper part of the lower body 1 through a nut. A spring 15 is installed on the outer side of the circumference of the stud 7. The connection between the stud 7 and the nut is used to connect the lower body 1 and the upper body 2.

[0032] A plurality of slideways 20 are provided in the middle of the lower body 1, a slider 10 is slidably installed on the inner side of the slideway 20, a contact 11 is fixedly installed on the outer end of the slider 10, and a spring 29 is installed between the slider 10 and the inner side of the slideway 20. The spring 29 uses its own elasticity to push the slider 10 so that the two contacts 11 move closer to each other to connect the circuit.

[0033] A mounting block 3 is fixedly installed on the top of the upper body 2, and the mounting block 3 is used to connect the elevator to realize the rising and falling of the construction vibratory pile hammer.

[0034] The sound and light alarm 18 is provided with a power supply 19 via one electric wire, the power supply 19 is provided with a contact 11 via another electric wire, and the sound and light alarm 18 is provided with another contact 11 via another electric wire.

[0035] An upper connecting seat 12 and a lower connecting seat 14 are fixedly installed on the two outer sides respectively. A connecting head 13 is threadedly installed in the middle of the upper connecting seat 12 and the lower connecting seat 14. The connecting head 13 is installed on the outer end of the connecting rope 6. The two contacts 11 are connected, the circuit is turned on, and the power supply 19 provides current to the sound and light alarm 18. The sound and light alarm 18 works to remind people.

[0036] The implementation principle of a vibratory pile hammer for construction in an embodiment of the present application is as follows: when a vibratory pile hammer for construction is in use, when the nut at the bottom of the stud 7 is loosened or detached, the plug plate 8 detaches from the two contacts 11, connecting the circuit, and the power supply 19 provides current to the sound and light alarm 18. The sound and light alarm 18 works to remind and protect personnel. At the same time, the connecting rope 6 fixes the lower body 1 and the upper body 2 to prevent the lower body 1 from falling, thereby further protecting personnel.

[0037] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A vibratory pile hammer for construction, characterized by: The invention comprises a lower body (1), an upper body (2) is mounted on the top of the lower body (1), two plug-in plates (8) are fixedly mounted on the bottom surface of the upper body (2), the bottom of the plug-in plates (8) are mounted in a groove (5) at the top of the lower body (1), two contacts (11) are elastically mounted in the groove (5), an audible and visual alarm (18) is fixedly mounted in the middle of the front side of the upper body (2), and a plurality of connecting ropes (6) are fixedly mounted on the outer sides of the lower body (1) and the upper body (2).

2. A construction vibratory pile hammer according to claim 1, characterized in that: The bottom of the lower body (1) is bolted with a connecting plate (16), the bottom of the connecting plate (16) is fixedly mounted with a connecting column (17), and the bottom of the connecting column (17) is fixedly mounted with a pressure head (4).

3. A construction vibratory pile hammer according to claim 1, characterized in that: A plurality of springs (15) are installed between the lower body (1) and the upper body (2).

4. A construction vibratory pile hammer according to claim 3, characterized in that: Studs (7) are fixedly installed at both ends of the bottom surface of the upper body (2), the bottom of the studs (7) is installed on the upper part of the lower body (1) through nuts, and a spring (15) is installed on the outer side of the circumference of the studs (7).

5. A construction vibratory pile hammer according to claim 1, characterized in that: A plurality of slideways (20) are provided in the middle of the lower body (1), a slider (10) is slidably mounted on the inner side of the slideway (20), a contact (11) is fixedly mounted on the outer end of the slider (10), and a spring (9) is mounted between the slider (10) and the inner side of the slideway (20).

6. A construction vibratory pile hammer according to claim 5, characterized in that: A mounting block (3) is fixedly mounted on the top of the upper body (2).

7. A construction vibratory pile hammer according to claim 1, characterized in that: The sound and light alarm (18) is equipped with a power supply (19) via an electric wire, the power supply (19) is equipped with a contact (11) via another electric wire, and the sound and light alarm (18) is equipped with another contact (11) via another electric wire.

8. The construction vibratory pile hammer according to claim 1, characterized in that: An upper connecting seat (12) and a lower connecting seat (14) are fixedly mounted on the two outer sides respectively. A connecting head (13) is threadedly mounted in the middle of the upper connecting seat (12) and the lower connecting seat (14). The connecting head (13) is mounted on the outer end of the connecting rope (6).

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