CN204326075U - A kind of drill steel extracting apparatus - Google Patents
A kind of drill steel extracting apparatus Download PDFInfo
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- CN204326075U CN204326075U CN201420823954.8U CN201420823954U CN204326075U CN 204326075 U CN204326075 U CN 204326075U CN 201420823954 U CN201420823954 U CN 201420823954U CN 204326075 U CN204326075 U CN 204326075U
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- drill steel
- crowbar
- extracting apparatus
- projection
- steel
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Abstract
The utility model discloses a kind of drill steel extracting apparatus, belong to technical field of building construction.A kind of drill steel extracting apparatus of the present utility model comprises drill steel, wire rope, steel plate, crowbar, projection, pin, vertical rod and base, wherein, vertical rod is 2, is arranged on base, and the top of 2 vertical rods and crowbar is all offered porose, this hole and bayonet fittings use, above-mentioned crowbar top is also provided with projection, and this projection is connected with one end of wire rope, and the other end of this wire rope is connected with steel plate, this steel plate is offered porose, just pass for drill steel.Predominant use of the present utility model to be assembled quickly and efficiently and to operate this device, under the prerequisite not damaging drill steel, efficiently extracts the drill steel in soil layer, and each assembly is dismantled and installed all very simple and easy, quick.
Description
Technical field
The utility model relates to technical field of building construction, more particularly, relates to a kind of drill steel extracting apparatus.
Background technology
On soil before construction of buildings or structure, need that pricker is carried out to basis, soil, hole (groove) base soil property amount and visit and check.Device visited by pricker is visit by punching to carry out pricker on soil layer a kind of instrument checked, drill steel pricker being visited device during use squeezes into soil layer, enters the degree of depth of soil layer and enter the size of the power required for this degree of depth to detect the allowable bearing of soil layer situation or rough estimate soil layer according to drill steel.
Easy pricker conventional in prior art visit device comprise drill steel and for hammering drill steel with the weight making drill steel insert underground, during use, one people helps drill steel, one people utilizes weight hammering drill steel from the top of drill steel, the power used due to each hammering may be unequal, and the direction of power is also incomplete same, after getting to the designing requirement degree of depth, during dead man, traditional method be utilize artificial repeatedly up lift drill hammer the pad collected together above bar of drilling a blasting hole into shape, drill steel is extracted soil layer, so namely, slow, also very strength is expended, and the pad above drill steel is being collected together in the process of beating, be easy to deformation failure, cause whole pricker to visit device can not use.
Chinese Patent Application No.: 201420197226.0, the applying date: on April 23rd, 2014, invention and created name is: pulling device on a kind of pricker feeler lever, and on a kind of pricker feeler lever that this application case discloses, pulling device is made up of the upper transfer frame (1) of pricker spy and lifting appliance (2), after each pricker spy point finishes pricker spy, pricker is visited other facilities on device to remove, only leave pricker feeler lever (3), by pulling device on pricker feeler lever as the position of pricker feeler lever (3), the length of adjusting pole leg (12), eye-level bubble (113), rack platform (11) is horizontal, rotate forward handle (23), screw mandrel (21) is run downwards, when pricker feeler lever chuck (24) is close to pricker feeler lever (3), pricker feeler lever chuck (24) is opened, clamping pricker feeler lever (3), rotate backward handle (23), pricker feeler lever (3) is namely raised, until extract.Although this application case solves the problem that drill steel is extracted after being used to complete to a certain extent, materials are simple not, and operation and assembling relative complex, still need and improve further.
Utility model content
1. the utility model technical problem that will solve
The purpose of this utility model is to overcome in prior art not enough, provide a kind of drill steel extracting apparatus, adopt the technical solution of the utility model, can assemble quickly and efficiently and operate this device, under the prerequisite not damaging drill steel, drill steel in soil layer is efficiently extracted, and each assembly is dismantled and is installed all very simple and easy, quick.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of drill steel extracting apparatus of the present utility model, comprise drill steel, wire rope, steel plate, crowbar, projection, pin, vertical rod and base, wherein, vertical rod is 2, be arranged on base, and the top of 2 vertical rods and crowbar is all offered porose, this hole and bayonet fittings use, and above-mentioned crowbar top is also provided with projection, this projection is connected with one end of wire rope, the other end of this wire rope is connected with steel plate, this steel plate is offered porose, just passes for drill steel.
Further improve as the utility model, the sidewall of described steel plate is provided with positioning bolt, for being fixed on drill steel.
Further improve as the utility model, described projection is a screw rod, is welded in crowbar top.
Further improve as the utility model, non-protruding one end of described crowbar is provided with anti-skidding plastic.
Further improve as the utility model, the intermediate point of 2 described vertical rods and base point coincides.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with prior art, has following beneficial effect:
(1) a kind of drill steel extracting apparatus of the present utility model, it comprises drill steel, wire rope, steel plate, crowbar, projection, pin, vertical rod and base, and the collaborative work between these parts makes this device under the prerequisite not damaging drill steel, efficiently can extract the drill steel in soil layer.
(2) a kind of drill steel extracting apparatus of the present utility model, all can dismantle between each assembly, is convenient to transport, and easy to assembly.
(3) a kind of drill steel extracting apparatus of the present utility model, the sidewall of steel plate is provided with positioning bolt, for being fixed on drill steel, having ensured the intermal force that steel plate plays, can extract drill steel efficiently.
(4) a kind of drill steel extracting apparatus of the present utility model, reasonable in design, principle is simple, is convenient to promote the use of.
Accompanying drawing explanation
Fig. 1 is the motion state schematic diagram of a kind of drill steel extracting apparatus of the present utility model;
Fig. 2 is the partial structurtes view of a kind of drill steel extracting apparatus of the present utility model.
Label declaration in schematic diagram:
1, drill steel; 2, wire rope; 3, steel plate; 4, crowbar; 41, projection; 5, pin; 6, vertical rod; 7, base.
Detailed description of the invention
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment 1
As Fig. 1, shown in Fig. 2, a kind of drill steel extracting apparatus, comprise drill steel 1, wire rope 2, steel plate 3, crowbar 4, projection 41, pin 5, vertical rod 6 and base 7, wherein, vertical rod 6 is 2, be arranged on base 7, the intermediate point of 2 described vertical rods 6 and base 7 point coincides, and 2 vertical rods 6 are all offered porose with the top of crowbar 4, this hole and pin 5 with the use of, non-protruding 41 one end of described crowbar 4 is provided with anti-skidding plastic, above-mentioned crowbar 4 top is also provided with projection 41, this projection 41 is a screw rod, be welded in crowbar 4 top, and projection 41 is connected with one end of wire rope 2, the other end of this wire rope 2 is connected with steel plate 3, this steel plate 3 is offered porose, just pass for drill steel 1, the sidewall of described steel plate 3 is provided with positioning bolt, for being fixed on drill steel 1.
The setting of wire rope 2, steel plate 3, crowbar 4 and projection 41 can be converted into the downforce of constructor the power upwards pulling up drill steel 1, the setting of pin 5, vertical rod 6 and base 7, leverage can be played, save strength greatly, all can dismantle between each assembly, be convenient to transport, and easy to assembly, and the collaborative work between these parts makes this device under the prerequisite not damaging drill steel, efficiently can extract the drill steel in soil layer.
During use, press down crowbar 4, namely projection 41 on crowbar 4 moves upward, the steel plate 3 being positioned at drill steel 1 lower end is pulled by wire rope 2, owing to angle and steel plate 3 sidewall being provided with the acting in conjunction of positioning bolt, steel plate 3 drives drill steel 1 to move upward, and repeats this operation and progressively can extract drill steel 1 completely.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (5)
1. a drill steel extracting apparatus, comprise drill steel (1), wire rope (2), steel plate (3), crowbar (4), projection (41), pin (5), vertical rod (6) and base (7), wherein, vertical rod (6) is 2, be arranged on base (7), and 2 vertical rods (6) are all offered porose with the top of crowbar (4), this hole and pin (5) with the use of, above-mentioned crowbar (4) top is also provided with projection (41), this projection (41) is connected with one end of wire rope (2), the other end of this wire rope (2) is connected with steel plate (3), this steel plate (3) is offered porose, drill steel (1) is just supplied to pass.
2. a kind of drill steel extracting apparatus according to claim 1, is characterized in that: the sidewall of described steel plate (3) is provided with positioning bolt, for being fixed on drill steel (1).
3. a kind of drill steel extracting apparatus according to claim 1, is characterized in that: described projection (41) is a screw rod, is welded in crowbar (4) top.
4. a kind of drill steel extracting apparatus according to claim 2, is characterized in that: non-protruding (41) one end of described crowbar (4) is provided with anti-skidding plastic.
5. a kind of drill steel extracting apparatus according to Claims 2 or 3, is characterized in that: the intermediate point of described 2 vertical rods (6) and base (7) point coincides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823954.8U CN204326075U (en) | 2014-12-22 | 2014-12-22 | A kind of drill steel extracting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823954.8U CN204326075U (en) | 2014-12-22 | 2014-12-22 | A kind of drill steel extracting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204326075U true CN204326075U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420823954.8U Active CN204326075U (en) | 2014-12-22 | 2014-12-22 | A kind of drill steel extracting apparatus |
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| Country | Link |
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| CN (1) | CN204326075U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542091A (en) * | 2016-06-28 | 2018-01-05 | 五冶集团上海有限公司 | A kind of puller and application method of well-points dewatering pipe |
| CN110080224A (en) * | 2019-05-16 | 2019-08-02 | 潍坊学院 | The quick extracting apparatus of construction site reinforcing bar |
| CN115200547A (en) * | 2022-09-16 | 2022-10-18 | 中航勘察设计研究院有限公司 | Recovery device and recovery method of surface subsidence monitoring point |
-
2014
- 2014-12-22 CN CN201420823954.8U patent/CN204326075U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542091A (en) * | 2016-06-28 | 2018-01-05 | 五冶集团上海有限公司 | A kind of puller and application method of well-points dewatering pipe |
| CN110080224A (en) * | 2019-05-16 | 2019-08-02 | 潍坊学院 | The quick extracting apparatus of construction site reinforcing bar |
| CN115200547A (en) * | 2022-09-16 | 2022-10-18 | 中航勘察设计研究院有限公司 | Recovery device and recovery method of surface subsidence monitoring point |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |