CN213204235U - Multifunctional pile foundation detection hammer - Google Patents

Abstract

The utility model discloses a multi-functional pile foundation detects hammer, including hammer handle mechanism, the top of hammer handle mechanism is provided with the hammer block, two recesses have all been seted up to the both sides of hammer block, the inner chamber swing joint of recess has the tup, the cavity has been seted up to one side of recess inner chamber, one side of tup is provided with coupling mechanism, the bottom of cavity inner chamber is rotated and is connected with two-way screw rod. The utility model discloses a rotate the knob, finally make the fixture block break away from the inner chamber of draw-in groove, can dismantle the tup, through rotating the grab handle, make the end cap rotate at the inner chamber of depositing the pipe, break away from the inner chamber of depositing the pipe until the end cap, can take out the tup of depositing the pipe inner chamber and change, this multi-functional pile foundation detection hammer possesses the advantage of being convenient for to change and portable, can change the tup of different materials, quality, shape and size according to actual conditions, adapt to the low strain detection of the pile foundation of different situations.

Description

Multifunctional pile foundation detection hammer

Technical Field

The utility model relates to a pile foundation technical field specifically is a multi-functional pile foundation detection hammer.

Background

The pile foundation is a deep foundation consisting of piles and pile bearing platforms connected with the pile tops or a single pile foundation connected with the pile foundation by the piles, which is called a low-bearing-platform pile foundation for short, if the pile bodies are completely buried in the soil and the bottom surfaces of the bearing platforms are contacted with the soil body; if the upper part of the pile body is exposed out of the ground and the bottom of the bearing platform is positioned above the ground, the pile foundation is called a high-bearing platform pile foundation, the building pile foundation is usually a low-bearing platform pile foundation, the application of the pile foundation in a high-rise building is wide, and the workload and the material consumption of a construction site can be greatly reduced by adopting the pile foundation under certain conditions.

When pile foundation engineering quality detected, often adopt the low detection mode that meets an emergency to detect the pile foundation structural integrity in the pile foundation, consequently need use the pile foundation detection hammer, current pile foundation detection hammer be integrated device, and in actual testing process, the size and the defect type of pile foundation can't be foreseen in advance to the measurement personnel, have to prepare the detection hammer of multiple model, have improved use cost, and portable simultaneously, and then reduced the practicality of detection hammer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional pile foundation detection hammer possesses the advantage of being convenient for change and portable, has solved the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional pile foundation detection hammer, includes hammer handle mechanism, the top of hammer handle mechanism is provided with the hammer block, two recesses have all been seted up to the both sides of hammer block, the inner chamber swing joint of recess has the tup, the cavity has been seted up to one side of recess inner chamber, one side of tup is provided with coupling mechanism, the bottom of cavity inner chamber is rotated and is connected with two-way screw rod, the top of two-way screw rod runs through to the top and the fixedly connected with knob of hammer block, the surperficial threaded connection of two-way screw rod has two silk covers, the contact of one side and the inner wall of cavity of silk cover, the equal fixedly connected with fixture block in one side that two.

Preferably, the hammer handle mechanism comprises a storage mechanism arranged at the bottom of the hammer body, and a holding mechanism is arranged at the bottom end of the storage mechanism.

Preferably, the storage mechanism comprises a storage pipe fixedly connected to the bottom of the hammer body, and a plug is connected to the bottom of the inner cavity of the storage pipe in a threaded manner.

Preferably, the holding mechanism comprises a grab handle fixedly connected to the bottom of the plug, the top end of the grab handle is in contact with the storage tube, and the surface of the grab handle is fixedly connected with an anti-slip sleeve.

Preferably, coupling mechanism includes the connecting block of fixed connection in tup one side, the draw-in groove has all been seted up to the top and the bottom of connecting block, one side that the silk cover was kept away from to the fixture block runs through to the inner chamber of draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rotate the knob, finally make the fixture block break away from the inner chamber of draw-in groove, can dismantle the tup, through rotating the grab handle, make the end cap rotate at the inner chamber of depositing the pipe, break away from the inner chamber of depositing the pipe until the end cap, can take out the tup of depositing the pipe inner chamber and change, this multi-functional pile foundation detection hammer, possess the advantage of being convenient for change and portable, can be according to actual conditions, change different materials, quality, the tup of shape and size, adapt to the low strain detection of the pile foundation of different situations, the application scope of this detection hammer has been improved, the detection hammer of user carrying different models has been avoided.

2. The utility model discloses a setting of depositing the mechanism can place the tup in the inner chamber of depositing the pipe, has reduced occupation space, and convenient to use person carries, through the setting of holding the mechanism, when the hammering, the antiskid cover can play the cushioning effect, avoids the user to skid when holding the grab handle simultaneously.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is an enlarged view of point a in the structure diagram 2 of the present invention.

In the figure: 1. a hammer handle mechanism; 11. a storage mechanism; 111. a storage tube; 112. a plug; 12. a gripping mechanism; 121. a handle; 122. an anti-slip sleeve; 2. a hammer body; 3. a groove; 4. a hammer head; 5. a cavity; 6. a connecting mechanism; 61. connecting blocks; 62. a card slot; 7. a bidirectional screw; 8. a knob; 9. sleeving the silk; 10. and (7) clamping blocks.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a multifunctional pile foundation detection hammer comprises a hammer handle mechanism 1, a hammer body 2 is arranged at the top end of the hammer handle mechanism 1, the hammer handle mechanism 1 comprises a storage mechanism 11 arranged at the bottom of the hammer body 2, a holding mechanism 12 is arranged at the bottom end of the storage mechanism 11, two grooves 3 are formed in two sides of the hammer body 2, a hammer head 4 is movably connected to an inner cavity of each groove 3, the storage mechanism 11 comprises a storage pipe 111 fixedly connected to the bottom of the hammer body 2, a plug 112 is connected to the bottom of the inner cavity of the storage pipe 111 through threads, the hammer head 4 can be placed in the inner cavity of the storage pipe 111 through the arrangement of the storage mechanism 11, the occupied space is reduced, the multifunctional pile foundation detection hammer is convenient to carry by a user, the holding mechanism 12 comprises a handle 121 fixedly connected to the bottom of the plug 112, the top end of the handle 121 is in contact with the storage pipe 111, an anti-skid sleeve 122 is fixedly connected, antiskid cover 122 can play the cushioning effect, avoid the user to skid when holding grab handle 121 simultaneously, cavity 5 has been seted up to one side of recess 3 inner chamber, one side of tup 4 is provided with coupling mechanism 6, the bottom of cavity 5 inner chamber is rotated and is connected with two-way screw rod 7, the top of two-way screw rod 7 runs through to top and the fixedly connected with knob 8 of hammer block 2, two-way screw rod 7's surperficial threaded connection has two silk braid 9, coupling mechanism 6 includes the connecting block 61 of fixed connection in tup 4 one side, draw-in groove 62 has all been seted up to the top and the bottom of connecting block 61, one side that silk braid 9 was kept away from to fixture block 10 runs through to the inner chamber of draw-in groove 62, one side and the inner wall contact of cavity 5 of silk braid 9, the.

The working principle is as follows: when the utility model is used, a user rotates the knob 8, the knob 8 drives the two-way screw 7 to rotate, the two-way screw 7 drives the two screw sleeves 9 to move back and forth, the screw sleeves 9 drive the fixture block 10 to move synchronously until the fixture block 10 moves out of the inner cavity of the clamping groove 62, the connecting block 61 can be unlocked, the hammer head 4 is pulled outwards, and then the hammer head 4 is disassembled, at the moment, the user holds the storage tube 111 immovably by one hand, rotates the handle 121 by one hand, the handle 121 drives the plug 112 to rotate synchronously until the plug 112 is separated from the inner cavity of the storage tube 111, the storage tube 111 and the handle 121 can be separated, the hammer head 4 in the inner cavity of the storage tube 111 is taken out, then the hammer head 4 in the inner cavity of the storage tube 111 is inserted into the inner cavity of the groove 3, the knob 8 is rotated reversely, finally the fixture block 10 is inserted into the inner cavity of the clamping groove, then the disassembled hammer 4 is placed in the inner cavity of the storage tube 111, and finally the storage tube 111 and the plug 112 are rotatably installed, so that the purposes of convenient replacement and convenient carrying are achieved.

In summary, the following steps: the multifunctional pile foundation detection hammer has the advantages that the hammer head 4 in the inner cavity of the storage pipe 111 can be conveniently replaced and carried, the hammer heads with different materials, qualities, shapes and sizes can be replaced according to actual conditions, low strain detection of pile foundations under different conditions is adapted, the application range of the detection hammer is improved, users are prevented from carrying detection hammers with different models, the problem that the existing pile foundation detection hammer is an integrated device is solved, in the actual detection process, detection personnel cannot predict the size and defect types of a pile foundation in advance, and detection hammers with various models have to be prepared, the use cost is improved, and the portable hammer is not convenient to carry, so that the practicability of the detection hammer is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (5)

1. The utility model provides a multi-functional pile foundation detection hammer, includes hammer handle mechanism (1), its characterized in that: the top of hammer handle mechanism (1) is provided with hammer block (2), two recess (3) have all been seted up to the both sides of hammer block (2), the inner chamber swing joint of recess (3) has tup (4), cavity (5) have been seted up to one side of recess (3) inner chamber, one side of tup (4) is provided with coupling mechanism (6), the bottom of cavity (5) inner chamber is rotated and is connected with two-way screw rod (7), the top of two-way screw rod (7) is run through to top and fixedly connected with knob (8) of hammer block (2), the surperficial threaded connection of two-way screw rod (7) has two silk covers (9), the inner wall contact of one side and cavity (5) of silk cover (9), the equal fixedly connected with fixture block (10) in one side that two silk covers (9) are relative.

2. The multifunctional pile foundation detection hammer according to claim 1, characterized in that: the hammer handle mechanism (1) comprises a storage mechanism (11) arranged at the bottom of the hammer body (2), and a holding mechanism (12) is arranged at the bottom end of the storage mechanism (11).

3. The multifunctional pile foundation detection hammer according to claim 2, characterized in that: deposit mechanism (11) and include storage pipe (111) of fixed connection in hammer block (2) bottom, the bottom threaded connection who deposits pipe (111) inner chamber has end cap (112).

4. The multifunctional pile foundation detection hammer according to claim 3, wherein: the holding mechanism (12) comprises a grab handle (121) fixedly connected to the bottom of the plug (112), the top end of the grab handle (121) is in contact with the storage pipe (111), and an anti-skid sleeve (122) is fixedly connected to the surface of the grab handle (121).

5. The multifunctional pile foundation detection hammer according to claim 1, characterized in that: coupling mechanism (6) include connecting block (61) of fixed connection in tup (4) one side, draw-in groove (62) have all been seted up to the top and the bottom of connecting block (61), one side that silk cover (9) were kept away from in fixture block (10) runs through to the inner chamber of draw-in groove (62).

Images