CN214989713U

CN214989713U - Concrete pipe pile production is with going out stake hoist engine convenient to lift hoist and mount

Info

Publication number: CN214989713U
Application number: CN202121124954.5U
Authority: CN
Inventors: 毛进云
Original assignee: Inner Mongolia Land And Sea Construction Co ltd
Current assignee: Inner Mongolia Land And Sea Construction Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-03
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a concrete pipe pile production is with going out stake hoist engine convenient to hoist and mount, including the roof, the bottom of roof is connected with the slide through connecting the rope, the left and right sides at roof top all sliding connection has the haulage rope, two the bottom of haulage rope all runs through the roof and extends to the bottom of roof, be provided with damper between the top of slide and the bottom of roof; including seting up in the recess of roof bottom among the damper, the surface of slide and the internal surface sliding connection of roof, the top of slide rotates through first pivot and is connected with two bull sticks, the first spring of equal fixedly connected with between one side of two bull sticks and the top of slide, the utility model relates to a tubular pile machinery technical field. This concrete tubular pile production is with going out stake hoist engine convenient to lift hoist and mount has realized buffering absorbing effect through damper's setting, has avoided tubular pile direct collision roof to the life of roof has been prolonged.

Description

Concrete pipe pile production is with going out stake hoist engine convenient to lift hoist and mount

Technical Field

The utility model relates to a tubular pile machinery technical field specifically is a concrete tubular pile production is with going out stake hoist engine convenient to hoist and mount.

Background

In the pipe pile prefabrication production industry, a pipe die is needed to be used, the existing pipe die generally comprises an upper die and a lower die, slurry is put into the lower die, after die assembly, the pipe pile is obtained through the steps of tensioning, centrifuging, high-pressure steam curing, demolding and the like, in the demolding process, the upper die is separated from the lower die, the upper die is moved away, the pipe pile is lifted out of the lower die by a crane, and the process that the pipe pile is separated from the lower die by the crane is the pipe die pile production.

Because the length of tubular pile is longer, weight is great, and the back is hung on the tubular pile to the lifting hook of loop wheel machine, the indefinite phenomenon appears swaing easily to lead to the lifting hook phenomenon of slipping down easily, there is the potential safety hazard, in addition after the lifting hook hoists the tubular pile, because inertia tubular pile bumps with the roof on the loop wheel machine easily, the roof warp easily in the time of the time, has shortened life.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a concrete tubular pile production is with going out stake hoist engine convenient to lift hoist and mount has solved and has appeared swift current phenomenon down easily when current hook hangs the pipe die to and the roof is easily by the problem that the tubular pile collision takes place to warp.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pile discharging winch convenient for lifting and hoisting for concrete pipe pile production comprises a top plate, wherein the bottom of the top plate is connected with a sliding plate through a connecting rope, the left side and the right side of the top plate are both connected with traction ropes in a sliding mode, the bottom ends of the two traction ropes penetrate through the top plate and extend to the bottom of the top plate, and a damping mechanism is arranged between the top of the sliding plate and the bottom of the top plate; including seting up the recess in the roof bottom among the damper, the surface of slide and the internal surface sliding connection of roof, the top of slide rotates through first pivot and is connected with two bull sticks, two equal first spring of fixedly connected with between one side of bull stick and the top of slide, the equal sliding connection in the left and right sides at recess inner wall top has the slider, two fixedly connected with second spring, two between the opposite side of slider the bottom of slider and the top of bull stick rotate through the second pivot and are connected, the one end of connecting the rope and the bottom fixed connection of roof, the other end of connecting the rope and one side fixed connection of slide.

Preferably, two the equal fixedly connected with ring in bottom of haulage rope, the internal surface cover of ring is equipped with the lifting hook.

Preferably, the bottom of the inner surface of the lifting hook is provided with a clamping groove, and the left side of the lifting hook is connected with a limiting rod in a sliding mode.

Preferably, the bottom of gag lever post runs through the lifting hook and extends to the inside of draw-in groove, the surface of gag lever post and the internal surface joint of draw-in groove.

Preferably, the top end fixedly connected with handle of gag lever post, the surface cover of gag lever post is equipped with the third spring.

Preferably, the top end of the third spring is fixedly connected with the bottom of the handle, and the bottom end of the third spring is fixedly connected with the outer surface of the lifting hook.

Advantageous effects

The utility model provides a concrete pipe pile production is with going out stake hoist engine convenient to hoist and mount. Compared with the prior art, the method has the following beneficial effects:

(1) this concrete tubular pile production is with going out stake hoist engine convenient to lift hoist and mount, pull up the haulage rope through the loop wheel machine, make the lifting hook hoist the tubular pile, when the top contact slide of tubular pile, because inertia tubular pile begins to drive the slide upwards to slide along the internal surface of recess, the slide drives two bull sticks down simultaneously, the bull stick begins to compress first spring simultaneously, the bull stick drives two sliders and slides dorsad simultaneously, the slider begins tensile third spring simultaneously, setting through damper, the absorbing effect of buffering has been realized, tubular pile direct collision roof has been avoided, thereby the life of roof has been prolonged.

(2) This concrete tubular pile production is with going out stake hoist engine convenient to hoist and mount, through the pulling handle, make the handle drive the gag lever post along the internal surface slip of lifting hook, begin tensile third spring simultaneously, finally make the gag lever post slip from the draw-in groove, further will hang on the tubular pile, then loosen the handle, make the third spring reset, the draw-in groove is gone into to final gag lever post card, through the setting of gag lever post, can prevent the phenomenon that swift current tubular pile breaks away from the lifting hook under the lifting hook from appearing, the security has been promoted, the practicality is very strong.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an open state diagram of the stop lever of the present invention;

fig. 4 is a sectional view of the damping mechanism of the present invention.

In the figure: the device comprises a top plate 1, a connecting rope 2, a sliding plate 3, a traction rope 4, a damping mechanism 5, a groove 51, a first rotating shaft 52, a rotating rod 53, a first spring 54, a sliding block 55, a second spring 56, a second rotating shaft 57, a circular ring 6, a lifting hook 7, a clamping groove 8, a limiting rod 9, a handle 10 and a third spring 11.

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. 1-4, the present invention provides a technical solution: a pile discharging winch convenient for lifting and hoisting for concrete pipe pile production comprises a top plate 1, wherein the top plate 1 is connected with a crane, the bottom of the top plate 1 is connected with a sliding plate 3 through a connecting rope 2, the connecting rope 2 can prevent the sliding plate 3 from falling off, the left side and the right side of the top plate 1 are both connected with traction ropes 4 in a sliding manner, the top ends of the traction ropes 4 are connected with the crane, the bottom ends of the two traction ropes 4 penetrate through the top plate 1 and extend to the bottom of the top plate 1, and a damping mechanism 5 is arranged between the top of the sliding plate 3 and the bottom of the top plate 1; the damping mechanism 5 comprises a groove 51 arranged at the bottom of the top plate 1, the outer surface of the sliding plate 3 is connected with the inner surface of the top plate 1 in a sliding manner, the top of the sliding plate 3 is rotatably connected with two rotating rods 53 through a first rotating shaft 52, a first spring 54 is fixedly connected between one side of each rotating rod 53 and the top of the sliding plate 3, sliders 55 are slidably connected at the left side and the right side of the top of the inner wall of the groove 51, a second spring 56 is fixedly connected between the opposite sides of the two sliders 55, the bottoms of the two sliders 55 are rotatably connected with the top end of each rotating rod 53 through a second rotating shaft 57, one end of the connecting rope 2 is fixedly connected with the bottom of the top plate 1, the other end of the connecting rope 2 is fixedly connected with one side of the sliding plate 3, rings 6 are fixedly connected at the bottom ends of the two traction ropes 4, lifting hooks 7 are sleeved on the inner surfaces of the rings 6, clamping grooves 8 are formed in the bottoms of the inner surfaces of the lifting hooks 7, and limiting rods 9 are slidably connected on the left sides of the lifting hooks 7, spacing rod 9 and draw-in groove 8's size looks adaptation, the bottom of spacing rod 9 runs through lifting hook 7 and extends to draw-in groove 8's inside, the surface of spacing rod 9 and draw-in groove 8's internal surface joint, the top fixedly connected with handle 10 of spacing rod 9, the surface cover of spacing rod 9 is equipped with third spring 11, the top of third spring 11 and the bottom fixed connection of handle 10, the bottom of third spring 11 and the fixed surface connection of lifting hook 7.

And those not described in detail in this specification are well within the skill of those in the art.

When the pipe pile lifting device works, firstly, the two handles 10 are pulled, so that the handles 10 drive the limiting rods 9 to slide along the inner surface of the lifting hook 7, the third springs 11 are stretched, finally, the limiting rods 9 slide away from the clamping grooves 8, the lifting hook 7 is further hung on the pipe pile, then, the handles 0 are loosened, the third springs 11 are reset, finally, the limiting rods 9 are clamped into the clamping grooves 8, the phenomenon that the pipe pile slides downwards to be separated from the lifting hook 7 under the lifting hook 7 can be prevented through the arrangement of the limiting rods 9, the safety is improved, the practicability is high, then, the crane is started to pull up the traction rope 4, so that the pipe pile is lifted by the lifting hook 7, when the top end of the pipe pile contacts the sliding plate 3, the sliding plate 3 is driven to slide upwards along the inner surface of the groove 51 due to the inertia, meanwhile, the sliding plate 3 drives the two rotating rods 53 to rotate downwards 53, meanwhile, the rotating rods 53 start to compress the first springs 54, and simultaneously, the rotating rods 53 drive the two sliding blocks 55 to slide backwards, simultaneously, the third spring 11 begins to be stretched by the sliding block 55, and the damping effect is realized through the arrangement of the damping mechanism 5, so that the tubular pile is prevented from directly colliding with the top plate 1, and the service life of the top plate 1 is prolonged.

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

1. The utility model provides a concrete pipe pile production is with going out stake hoist engine convenient to lift hoist and mount, includes roof (1), the bottom of roof (1) is connected with slide (3) through connecting rope (2), the equal sliding connection in the left and right sides at roof (1) top has haulage rope (4), two the bottom of haulage rope (4) all runs through roof (1) and extends to the bottom of roof (1), its characterized in that: a damping mechanism (5) is arranged between the top of the sliding plate (3) and the bottom of the top plate (1);

the damping mechanism (5) comprises a groove (51) arranged at the bottom of the top plate (1), the outer surface of the sliding plate (3) is connected with the inner surface of the top plate (1) in a sliding way, the top of the sliding plate (3) is rotatably connected with two rotating rods (53) through a first rotating shaft (52), a first spring (54) is fixedly connected between one side of each rotating rod (53) and the top of the sliding plate (3), the left side and the right side of the top of the inner wall of the groove (51) are both connected with sliding blocks (55) in a sliding way, a second spring (56) is fixedly connected between the opposite sides of the two sliding blocks (55), the bottoms of the two sliding blocks (55) are rotatably connected with the top end of a rotating rod (53) through a second rotating shaft (57), one end of the connecting rope (2) is fixedly connected with the bottom of the top plate (1), the other end of the connecting rope (2) is fixedly connected with one side of the sliding plate (3).

2. The pile discharging winch convenient to lift and hoist for producing the concrete pipe pile as claimed in claim 1, wherein: two the equal fixedly connected with ring (6) in bottom of haulage rope (4), the internal surface cover of ring (6) is equipped with lifting hook (7).

3. The pile discharging winch convenient to lift and hoist for producing the concrete pipe pile as claimed in claim 2, wherein: draw-in groove (8) have been seted up to the bottom of the internal surface of lifting hook (7), the left side sliding connection of lifting hook (7) has gag lever post (9).

4. The pile discharging winch convenient to lift and hoist for producing the concrete pipe pile as claimed in claim 3, wherein: the bottom of gag lever post (9) runs through lifting hook (7) and extends to the inside of draw-in groove (8), the surface of gag lever post (9) and the internal surface joint of draw-in groove (8).

5. The pile discharging winch convenient to lift and hoist for producing the concrete pipe pile as claimed in claim 3, wherein: the top fixedly connected with handle (10) of gag lever post (9), the surface cover of gag lever post (9) is equipped with third spring (11).

6. The pile discharging winch convenient to lift and hoist for producing the concrete pipe pile as claimed in claim 5, wherein: the top end of the third spring (11) is fixedly connected with the bottom of the handle (10), and the bottom end of the third spring (11) is fixedly connected with the outer surface of the lifting hook (7).