Fix device with grabbing
Technical field
The invention belongs to object land technique for fixing field, be specifically related to one and fix device with grabbing.
Background technology
In daily life, in a lot of occasions, people wish to fix certain object on the ground sometimes, so can effectively prevent object from artificially being moved or in use run-off the straight is thus producing dangerous situation, prior art mainly adopts pedestal of casting on the ground, then object is fixed on pedestal, also have and at ground increase screw, object is fixed on the ground, although the location that so can realize object is fixed, but it is wasted time and energy, and it is not easy dismounting, thus the use on ground can be affected, so the suitability and practicality are restricted.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention is to provide that a kind of simple in construction, stability in use be good and the suitability is strong fixes device with grabbing.
The technical scheme realizing the object of the invention is that one fixes device with grabbing, including connecting rod, it is provided with clamping position block at the top of described connecting rod, it is provided with in the bottom of described connecting rod and grabs ground structure, described ground structure of grabbing includes grabbing ground montant, it is provided with in the described lower end grabbing ground montant and compresses plate, the described bottom compressing plate by rotating shaft be connected to described in grab on ground montant, described compress plate and described grab ground montant between be provided with extension spring, described extension spring is arranged near described rotating shaft, at the described cavity grabbed and be provided with bottom surface opening in ground montant, top pressure force rod it is provided with in described cavity, the control slotted eye being connected with described cavity it is provided with at the middle part of described connecting rod, it is provided with adjusting rod in described control slotted eye, described adjusting rod is connected with the top of described top pressure force rod, adjustment fluted disc it is provided with in described connecting rod, the surface of described adjusting rod is provided with the tooth bar matched with described adjustment fluted disc, described adjusting rod completes lift adjustment under the control of described adjustment fluted disc, it is sphere in the bottom surface of described top pressure force rod, described sphere is provided with reverse V-shaped opening-closing plate, the top of described reverse V-shaped opening-closing plate is connected on described sphere by bearing pin, the described bottom grabbing ground montant is slotting point, described top pressure force rod under the effect of described adjusting rod movable telescopic in described slotting point.
Being provided with spacing preiection on described sphere, described reverse V-shaped opening-closing plate is pressed on when folding on described spacing preiection and completes folding angle limit.
It is provided with outward-dipping arc in the described end compressing plate and inserts ground point.
It is provided with buffering stage clip between described top pressure force rod and described cavity.
Being uniformly provided with hole, grafting location in described connecting rod, be provided with chain on described adjustment fluted disc, hole, described grafting location is arranged on same annulus, and described adjustment fluted disc passes through chain locking positioning.
The present invention has positive effect: the simple in construction of the present invention, simple and quick, in use, first will grab ground montant and insert in ground, and make to compress certain depth in the entrance ground, end of plate, then operation regulates fluted disc, adjusting rod is made to drive top pressure force rod to move down, owing to the bottom of top pressure force rod is sphere and is provided with reverse V-shaped opening-closing plate, when it stretches out the bottom grabbing ground montant, a stress surface can be formed thus preventing from inserting in ground further downward, so grabbing ground montant can move up under counteracting force, top owing to compressing plate is not fixed, it can with generation friction in ground, thus in gradually laterally insertedly, thus reaching to grab ground purpose, its stability in use is good, and unmarshaling can be carried out as required, ground will not be impacted, thus improve its suitability and practicality.
Accompanying drawing explanation
In order to make present disclosure be more likely to be clearly understood, below according to specific embodiment and in conjunction with accompanying drawing, the present invention is further detailed explanation, wherein:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present invention, and wherein Fig. 1 is the structural representation of the present invention.
See Fig. 1, one fixes device with grabbing, including connecting rod 1, it is provided with clamping position block 2 at the top of described connecting rod 1, it is provided with in the bottom of described connecting rod 1 and grabs ground structure, described ground structure of grabbing includes grabbing ground montant 3, it is provided with in the described lower end grabbing ground montant 3 and compresses plate 4, the described bottom compressing plate 4 by rotating shaft 5 be connected to described in grab on ground montant 3, described compress plate 4 and described grab ground montant 3 between be provided with extension spring 6, described extension spring 6 is arranged near described rotating shaft 5, at the described cavity 7 grabbed and be provided with bottom surface opening in ground montant 3, top pressure force rod 8 it is provided with in described cavity 7, the control slotted eye 9 being connected with described cavity 7 it is provided with at the middle part of described connecting rod 1, it is provided with adjusting rod 10 in described control slotted eye 9, described adjusting rod 10 is connected with the top of described top pressure force rod 8, adjustment fluted disc 11 it is provided with in described connecting rod 1, the surface of described adjusting rod 10 is provided with the tooth bar 12 matched with described adjustment fluted disc 11, described adjusting rod 10 completes lift adjustment under the control of described adjustment fluted disc 11, it is sphere 13 in the bottom surface of described top pressure force rod 8, described sphere 13 is provided with reverse V-shaped opening-closing plate 14, the top of described reverse V-shaped opening-closing plate 14 is connected on described sphere 13 by bearing pin 15, the described bottom grabbing ground montant 3 is slotting point 16, described top pressure force rod 8 under the effect of described adjusting rod movable telescopic in described slotting point.
Being provided with spacing preiection 17 on described sphere 13, described reverse V-shaped opening-closing plate is pressed on when folding on described spacing preiection and completes folding angle limit.
It is provided with outward-dipping arc in the described end compressing plate 4 and inserts ground point 18.
Buffering stage clip 19 it is provided with between described top pressure force rod 8 and described cavity 7.
Being uniformly provided with hole 20, grafting location in described connecting rod 1, be provided with chain 21 on described adjustment fluted disc 11, hole, described grafting location is arranged on same annulus, and described adjustment fluted disc passes through chain locking positioning.
The simple in construction of the present invention, simple and quick, in use, first will grab ground montant and insert in ground, and make to compress certain depth in the entrance ground, end of plate, then operation regulates fluted disc, adjusting rod is made to drive top pressure force rod to move down, owing to the bottom of top pressure force rod is sphere and is provided with reverse V-shaped opening-closing plate, when it stretches out the bottom grabbing ground montant, a stress surface can be formed thus preventing from inserting in ground further downward, so grabbing ground montant can move up under counteracting force, top owing to compressing plate is not fixed, it can with generation friction in ground, thus in gradually laterally insertedly, thus reaching to grab ground purpose, its stability in use is good, and unmarshaling can be carried out as required, ground will not be impacted, thus improve its suitability and practicality.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not the restriction to embodiments of the present invention. For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description. Here without also cannot all of embodiment be given exhaustive. And the apparent change that these connotations belonging to the present invention are extended out or variation still fall within protection scope of the present invention.