CN211006794U - High strain detection hammer frame - Google Patents
High strain detection hammer frame Download PDFInfo
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- CN211006794U CN211006794U CN201921585810.2U CN201921585810U CN211006794U CN 211006794 U CN211006794 U CN 211006794U CN 201921585810 U CN201921585810 U CN 201921585810U CN 211006794 U CN211006794 U CN 211006794U
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- hammer
- frame
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- vertical frame
- hook piece
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Abstract
The utility model provides a high strain detection hammer frame, which comprises a base, a vertical frame, a hammer frame crown block, a unhooking device, a heavy hammer, a hanging ring, a crawling ladder and a mooring rope; the base and the vertical frame are both metal welding components with a middle cavity; the base is a conical frame body, the periphery of the frame body is trapezoidal, and the bottom of the frame body is connected with a horizontally arranged bottom plate; the end surface of the top surface of the base is vertically and fixedly provided with a vertical frame; the vertical frame is a rectangular frame, and the top of the vertical frame is fixedly provided with a hammer frame crown block; the outer walls of the base and the vertical frame are fixedly provided with crawling ladders; the unhooking device comprises a left hook, a right hook and a clamping plate; the left hook piece, the right hook piece and the clamping plate are hinged through a pin shaft, and the pin shaft penetrates through the shaft hole; the lifting hole is connected with a cable; the top of the heavy hammer is provided with a hanging ring which is movably connected with the bottom of the unhooking device, and the top of the unhooking device is connected with a cable; the cable is sleeved on the pulley of the hammer frame crown block. The utility model discloses a high strain detection hammer carrier, its operation is stable safe, the use detects the convenience.
Description
Technical Field
The utility model belongs to the technical field of the building detects, a high strain detection hammer carrier is related to.
Background
In the high strain field test in bead triangle areas, a hammer body is generally hoisted by a crane, and the hammer is freely dropped by adopting manual unhooking methods such as knocking or pulling and the like to test. This method has the following disadvantages: (1) the vertical central points of the pile hammers are difficult to coincide, so that the falling hammers are easy to be eccentric; (2) the hammer body is easy to fall from the pile head after falling, is extremely unsafe and is easy to smash a sensor, thereby causing great economic loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high strain detection hammer carrier, its operation is stable safe, the use detects conveniently, the weight whereabouts with fall to the ground after can not touch the support body.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a high strain detection hammer frame comprises a base, a vertical frame, a hammer frame crown block, a drop hammer guide rail, a unhooking device, a heavy hammer, a hanging ring, a ladder stand and a cable;
the base and the vertical frame are both metal welding components with a middle cavity;
the base is a conical frame body, the periphery of the frame body is trapezoidal, and the bottom of the frame body is connected with a horizontally arranged bottom plate; the end surface of the top surface of the base is vertically and fixedly provided with a vertical frame;
the vertical frame is a rectangular frame, and the top of the vertical frame is fixedly provided with a hammer frame crown block;
the drop hammer guide rail is arranged on one side of the set track direction when the heavy hammer falls freely;
the outer walls of the base and the vertical frame are fixedly provided with crawling ladders;
the hammer frame crown block comprises two U-shaped mounting plates, a pulley, a screw, a nut and a limiting pin shaft; the two U-shaped mounting plates are fixedly arranged at the top of the vertical frame and are parallel to each other and arranged at intervals; two pulleys are arranged between the U-shaped mounting plates, the pulleys are fixedly arranged on the U-shaped mounting plates through screws and nuts, and through holes in the middles of the pulleys are sleeved on rod bodies of the screws; the top of the U-shaped mounting plate is provided with two pin holes, the limiting pin shaft is fixedly arranged between the two U-shaped mounting plates, and two ends of the limiting pin shaft respectively penetrate through the pin holes.
The unhooking device comprises a left hook, a right hook and a clamping plate; the middle parts of the left hook piece and the right hook piece are provided with shaft holes, the bottom of the left hook piece and the right hook piece is provided with a hook claw, and the top of the left hook piece and the right hook piece is provided with a lifting hole; the top of the clamping plate is provided with a lifting hole, and the bottom of the clamping plate is provided with a shaft hole. The left hook piece, the right hook piece and the clamping plate are hinged through a pin shaft, and the pin shaft penetrates through the shaft hole. The lifting hole is connected with a cable.
The top of the heavy hammer is provided with a hanging ring which is movably connected with the bottom of the unhooking device, and the top of the unhooking device is connected with a cable; the cable is sleeved on the hammer frame crown block.
The cable is positioned on the vertical line of the center of the stand when hanging down.
Preferably, a pedal is fixedly arranged on the outer wall of the base.
Preferably, the corner edges of the base and the vertical frame are respectively provided with a reinforcing rib, and the reinforcing ribs are welded with the base and the vertical frame.
Preferably, the outer wall of the pulley is provided with a concave rope groove; the two pulleys are in the same horizontal line.
Preferably, the weight is 6 tons, and the bottom surface of the weight is a flat horizontal surface.
The utility model has the advantages that:
the operation is stable and safe, the use and the detection are convenient, and the heavy hammer can not touch the frame body after falling and falling to the ground.
Drawings
Fig. 1 is a schematic structural view of a high strain detection hammer frame of the present invention;
FIG. 2a is a front view of a hammer carriage crown block;
fig. 2b is a side view of the hammer carriage crown block.
FIG. 3 is a schematic view of the unhooking apparatus;
FIG. 4 is a schematic diagram of the structure of the weight.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-4, a high strain detection hammer frame includes a base 1, a vertical frame 2, a hammer frame crown block 3, a unhooking device 4, a heavy hammer 5, a hanging ring 6, a ladder stand 7, a cable, and a drop hammer guide rail;
the base 1 and the vertical frame 2 are both metal welding components with a hollow middle part;
the base 1 is a conical frame body, the periphery of the base is trapezoidal, and the bottom of the base is connected with a horizontally arranged bottom plate; the vertical frame 2 is vertically and fixedly arranged on the end surface of the top surface of the base 1;
the vertical frame 2 is a rectangular frame, and the top of the vertical frame is fixedly provided with a hammer frame crown block 3;
the outer walls of the base 1 and the vertical frame 2 are fixedly provided with crawling ladders 7;
the hammer frame crown block 3 comprises two U-shaped mounting plates 31, pulleys 32, a screw 33, a nut 34 and a limiting pin 4735; the two U-shaped mounting plates 31 are fixedly arranged at the top of the vertical frame 2 and are parallel to each other and arranged at intervals; two pulleys 32 are arranged between the U-shaped mounting plates, the pulleys 32 are fixedly arranged on the U-shaped mounting plates 31 through screws 33 and nuts 34, and through holes in the middles of the pulleys 32 are sleeved on rod bodies of the screws 33; the top of the U-shaped mounting plate is provided with two pin holes, the limit pin 4735 is fixedly arranged between the two U-shaped mounting plates 31, and two ends of the limit pin penetrate through the pin holes respectively.
The unhooking device 4 comprises a left hook piece 41, a right hook piece 42 and a clamping plate 43; the middle parts of the left hook piece 41 and the right hook piece 42 are provided with shaft holes 44, the bottom parts of the left hook piece and the right hook piece are provided with hook claws 45, and the top parts of the left hook piece and the right hook piece are provided with lifting holes 46; the top of the clamping plate 43 is provided with a hanging hole 46, and the bottom is provided with a shaft hole 44. The left hook piece 41, the right hook piece 42 and the clamping plate 43 are hinged through a pin shaft 47, and the pin shaft 47 is arranged in the shaft hole 44 in a penetrating mode. The lifting holes 46 are connected to cables.
The top of the heavy hammer 5 is provided with a hanging ring 6, the hanging ring 6 is movably connected with the bottom of the unhooking device 4, and the top of the unhooking device 4 is connected with a cable; the cable is sleeved on the hammer frame crown block 3.
The cable is positioned on the vertical line of the center of the vertical frame 2 when hanging down.
The drop hammer guide rail is arranged on one side of the weight hammer 5 in the set track direction when falling freely;
preferably, a pedal 8 is further fixedly arranged on the outer wall of the base 1.
Preferably, reinforcing ribs are respectively arranged at the corner edges of the base 1 and the vertical frame 2, and the reinforcing ribs are welded with the base 1 and the vertical frame 2.
Preferably, the outer wall of the pulley 32 is provided with a concave rope groove; the two pulleys 32 are in the same horizontal line.
Preferably, the weight 5 is 6 tons, and the bottom surface is a flat horizontal surface.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides a high strain detection hammer carrier which characterized in that: comprises a base, a vertical frame, a hammer frame crown block, a drop hammer guide rail, a unhooking device, a heavy hammer, a hanging ring, a ladder stand and a cable;
the base and the vertical frame are both metal welding components with a middle cavity;
the base is a conical frame body, the periphery of the frame body is trapezoidal, and the bottom of the frame body is connected with a horizontally arranged bottom plate; the end surface of the top surface of the base is vertically and fixedly provided with a vertical frame;
the vertical frame is a rectangular frame, and the top of the vertical frame is fixedly provided with a hammer frame crown block;
the outer walls of the base and the vertical frame are fixedly provided with crawling ladders;
the hammer frame crown block comprises two U-shaped mounting plates, a pulley, a screw, a nut and a limiting pin shaft; the two U-shaped mounting plates are fixedly arranged at the top of the vertical frame and are parallel to each other and arranged at intervals; two pulleys are arranged between the U-shaped mounting plates, the pulleys are fixedly arranged on the U-shaped mounting plates through screws and nuts, and through holes in the middles of the pulleys are sleeved on rod bodies of the screws; the top of the U-shaped mounting plate is provided with two pin holes, the limiting pin shaft is fixedly arranged between the two U-shaped mounting plates, and two ends of the limiting pin shaft respectively penetrate through the pin holes;
the unhooking device comprises a left hook, a right hook and a clamping plate; the middle parts of the left hook piece and the right hook piece are provided with shaft holes, the bottom of the left hook piece and the right hook piece is provided with a hook claw, and the top of the left hook piece and the right hook piece is provided with a lifting hole; the top of the clamping plate is provided with a lifting hole, and the bottom of the clamping plate is provided with a shaft hole; the left hook piece, the right hook piece and the clamping plate are hinged through a pin shaft, and the pin shaft penetrates through the shaft hole; the lifting hole is connected with a cable;
the top of the heavy hammer is provided with a hanging ring which is movably connected with the bottom of the unhooking device, and the top of the unhooking device is connected with a cable; the cable is sleeved on the hammer frame crown block.
2. The high strain sensing hammer carrier of claim 1, wherein: the outer wall of the base is also fixedly provided with a pedal.
3. The high strain sensing hammer carrier of claim 2, wherein: and reinforcing ribs are respectively arranged at the corner edges of the base and the vertical frame and are welded with the base and the vertical frame.
4. The high strain sensing hammer mount according to any one of claims 1 to 3, wherein: the outer wall of the pulley is provided with a concave rope groove; the two pulleys are in the same horizontal line.
5. The high strain sensing hammer carrier of claim 4, wherein: the cable is positioned on the vertical line of the center of the stand when hanging down.
6. The high strain sensing hammer carrier of claim 5, wherein: the weight is 6 tons, and the bottom surface of the weight is a straight horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585810.2U CN211006794U (en) | 2019-09-23 | 2019-09-23 | High strain detection hammer frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585810.2U CN211006794U (en) | 2019-09-23 | 2019-09-23 | High strain detection hammer frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211006794U true CN211006794U (en) | 2020-07-14 |
Family
ID=71468754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921585810.2U Active CN211006794U (en) | 2019-09-23 | 2019-09-23 | High strain detection hammer frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211006794U (en) |
-
2019
- 2019-09-23 CN CN201921585810.2U patent/CN211006794U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Minsi Inventor after: Zhan Wei Inventor after: Zhou Hongxi Inventor after: Lin Feng Inventor before: Lin Feng |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528434 Shangnan village, Fusha Town, Zhongshan City, Guangdong Province, has set up a new business site, which is the first card on the first floor of No.4 qidongzheng street, East District, Zhongshan City Patentee after: Guangdong Hengde Testing Co.,Ltd. Address before: 528434 Shang Nan village, Fusha Town, Zhongshan, Guangdong Patentee before: Zhongshan Hengde Construction Engineering Testing Co.,Ltd. |