CN211034475U - Unloading platform with smooth transition tail part - Google Patents

Abstract

The utility model belongs to the technical field of landing platform, especially, be a landing platform of smooth transition of afterbody, including cement ground and discharge mechanism, discharge mechanism sets up in the recess of cement ground, discharge mechanism includes the bed frame, the top fixed mounting of bed frame has a plurality of extension board, a plurality of the inside rotation of extension board is connected with branch the utility model discloses an increase arc billet and L type supporting steel plate's design, with the clearance between original discharge mechanism and the cement ground shelter from partly, can form a new transition clearance, when discharge board takes place to rotate under the promotion of pneumatic cylinder, the arc billet can be smoothly removed in the transition clearance to can not take place the contact with L type supporting steel plate, thereby guarantee structural design's rationality, rethread arc billet and L type supporting steel plate's cooperation, when fork truck through original clearance position department, can be very steady process, can not take place violently jolt, be favorable to advancing of fork truck.

Description

Unloading platform with smooth transition tail part

Technical Field

The utility model relates to a landing platform technical field specifically is a landing platform of smooth transition of afterbody.

Background

Unloading platform mainly installs in the inside of logistics storage unloading cement base station, sets up the holding tank of a rectangle through the top at the cement base station that is higher than ground, installs unloading platform in the holding tank, and unloading platform's primary function is the bridging that is used for fork truck goods handling, makes goods handling more convenient, swift, is fork truck's good helper, but present unloading platform exists following not enough:

unloading plate in the landing platform is owing to can rotate, when the design holding tank, can be greater than the size of landing platform with the size of holding tank, makes like this to unload and has a clearance between board and the cement base station, can make things convenient for the unloading plate to take place to rotate, but the emergence that can be greater than the required clearance of rotation of unloading plate far away in this clearance usually can cause the following condition: because the clearance is too big, when fork truck round trip movement between discharge board and cement base station, fork truck's wheel all can cause fork truck to appear acutely jolting the phenomenon when the clearance at every turn, causes the influence to the stability of fork truck goods, and the colliding with of wheel still can cause the damage to the corner of discharge board and cement base station simultaneously.

Therefore, a discharge platform with a smooth transition tail is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a discharge platform of smooth transition of afterbody has solved and has had the clearance to bring inconvenience for fork truck's removal between current discharge platform and the cement base station, causes the problem of influence to discharge platform and cement base station simultaneously.

(II) technical scheme

In order to achieve the purpose, the utility model provides a discharge platform of smooth transition of afterbody, including cement ground and discharge mechanism, discharge mechanism sets up in the recess of cement ground, discharge mechanism includes the bed frame, the top fixed mounting of bed frame has a plurality of extension board, a plurality of the inside rotation of extension board is connected with branch, the both ends fixed mounting of branch has the board of unloading, the top of bed frame articulates there is the pneumatic cylinder, the piston rod of pneumatic cylinder is articulated with the bottom of the board of unloading, the one end fixed mounting that the board of unloading is close to cement ground recess inner wall has the arc billet, and one side fixed mounting that all cement ground recesses are close to the arc billet has L type supporting steel plate, be formed with the transition clearance between arc billet and the L type supporting steel plate.

As a preferred technical scheme of the utility model, the bed frame includes two C shaped steel, two C shaped steel is all fixed in the recess of cement ground, a plurality of the top that is located inboard C shaped steel is fixed to the extension board, two the open position of C shaped steel is carried on the back mutually, two fixed mounting has two reinforcing plates, two between the relative one side of C shaped steel the top fixed mounting of reinforcing plate has the bottom plate, the pneumatic cylinder is articulated with the top of bottom plate.

As an optimal technical scheme of the utility model, every fixed mounting has the angle iron between all and the corresponding C shaped steel of extension board.

(III) advantageous effects

Compared with the prior art, the utility model provides a smooth discharge platform who passes through of afterbody possesses following beneficial effect:

1. this unloading platform of smooth transition of afterbody, through the design that increases arc billet and L type supporting steel plate, the clearance that will originally between discharge mechanism and the cement foundation shelters from partly, can form a new transition clearance, when the unloading board takes place to rotate under the promotion of pneumatic cylinder, the arc billet can be smoothly in the transition clearance removal, and can not take place the contact with L type supporting steel plate, thereby guarantee structural design's rationality, the cooperation of rethread arc billet and L type supporting steel plate, when fork truck passes through original clearance position department, can be very steady process, can not take place acutely to jolt, be favorable to advancing of fork truck, guarantee the stability of goods on the fork truck simultaneously, can play the guard action to the corner of unloading board and cement foundation simultaneously.

2. This discharge platform of smooth transition of afterbody, structural design is ingenious, need not transform the current structure transition, only need on it increase again can, consequently the practicality is strong.

Drawings

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

FIG. 2 is a perspective view of the unloading mechanism of the present invention;

FIG. 3 is a side sectional view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure A in FIG. 3 according to the present invention;

fig. 5 is a top view of a prior art cement foundation and discharge mechanism.

In the figure, 1, a cement foundation, 2, a discharging mechanism, 21, a base frame, 211, C-shaped steel, 212, a reinforcing plate, 213, a bottom plate, 22, a support plate, 23, a support rod, 24, a discharging plate, 25, a hydraulic cylinder, 3, an arc-shaped steel bar, 4 and L type supporting steel plates, 5, a transition gap and 6, and a separation gap are arranged.

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.

Examples

Please refer to fig. 1-5, the utility model provides a following technical scheme is a discharge platform of smooth transition of afterbody, including cement ground 1 and discharge mechanism 2, discharge mechanism 2 sets up in the recess of cement ground 1, discharge mechanism 2 includes bed frame 21, the top fixed mounting of bed frame 21 has a plurality of extension board 22, the inside rotation of a plurality of extension board 22 is connected with branch 23, the both ends fixed mounting of branch 23 has the board of unloading 24, the top of bed frame 21 articulates there is pneumatic cylinder 25, the piston rod of pneumatic cylinder 25 is articulated with the bottom of the board of unloading 24, the one end fixed mounting that the board of unloading 24 is close to cement ground 1 recess inner wall has arc billet 3, one side fixed mounting that all cement ground 1 recesses are close to arc billet 3 has L type supporting steel plate 4, be formed with transition clearance 5 between arc billet 3 and the L type supporting steel plate 4.

In this embodiment, as can be seen from the attached drawing 5 of the specification, there is a separation gap 6 between the existing cement foundation 1 and the unloading mechanism 2, and a violent jolt phenomenon occurs when the forklift passes through this separation gap 6, the utility model discloses an increase design of arc steel bar 3 and L type supporting steel plate 4, can shelter from a part original separation gap 6, and form a new transition gap 5, this transition gap 5 can guarantee the unloading board 24 to normally rotate, when unloading board 24 rotates under the drive of hydraulic cylinder 25, wherein unloading board 24 can rotate around extension board 22 through branch 23, arc steel bar 3 can smoothly rotate inside the transition gap 5, and arc steel bar 3 can not contact with L type supporting steel plate 4 in the activity process, so guaranteed that unloading board 24 can normally use, when the wheel of forklift passes through transition gap 5, because a part of L type supporting steel plate 4 shelters from original separation gap 6, so violent jolt can not occur, and the design of arc steel bar 3 can protect the corner position of unloading board 24.

Specifically, bed frame 21 includes two C shaped steel 211, and two C shaped steel 211 are all fixed in the recess of cement ground 1, and a plurality of extension board 22 is fixed at the top that is located inboard C shaped steel 211, and the open position of two C shaped steel 211 is carried on the back mutually, and fixed mounting has two reinforcing plates 212 between the relative one side of two C shaped steel 211, and the top fixed mounting of two reinforcing plates 212 has bottom plate 213, and pneumatic cylinder 25 is articulated with the top of bottom plate 213.

In this embodiment, two C shaped steel 211 play basic bearing structure's effect, then provide supporting role for the installation of all the other structures, and two reinforcing plates 212 can be connected two C shaped steel 211 and fix to improve the holistic structural strength of bed frame 21, bottom plate 213 provides the mounted position for pneumatic cylinder 25, and wherein the quantity of extension board 22 is confirmed according to the size of unloading board 24, both direct proportional relation, the utility model discloses well extension board 22's quantity is three.

Specifically, a triangular iron is fixedly installed between each support plate 22 and the corresponding C-shaped steel 211.

In this embodiment, the structural strength between the stay plate 22 and the C-shaped steel 211 can be improved by the triangular iron.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (3)

1. The unloading platform with the smooth transition tail comprises a cement foundation (1) and unloading mechanisms (2), wherein the unloading mechanisms (2) are arranged in grooves of the cement foundation (1), and is characterized in that each unloading mechanism (2) comprises a base frame (21), a plurality of supporting plates (22) are fixedly mounted at the top of the base frame (21), a plurality of supporting plates (22) are rotatably connected with supporting rods (23), unloading plates (24) are fixedly mounted at two ends of each supporting rod (23), hydraulic cylinders (25) are hinged to the tops of the base frames (21), piston rods of the hydraulic cylinders (25) are hinged to the bottoms of the unloading plates (24), arc-shaped steel bars (3) are fixedly mounted at one ends, close to the inner walls of the grooves of the cement foundation (1), of the unloading plates (24), L-type supporting steel plates (4) are fixedly mounted at one sides, close to the arc-shaped steel bars (3), of all the grooves of the cement foundation (1), and transition gaps (5) are formed between the arc-shaped steel plates (3) and L-type.

2. A smooth-transition tail landing platform as defined in claim 1, wherein: the bed frame (21) includes two C shaped steel (211), two C shaped steel (211) are all fixed in the recess of cement ground (1), a plurality of extension board (22) are fixed at the top that is located inboard C shaped steel (211), two the open position of C shaped steel (211) is carried on the back mutually, two fixed mounting has two reinforcing plates (212), two between the relative one side of C shaped steel (211) the top fixed mounting of reinforcing plate (212) has bottom plate (213), pneumatic cylinder (25) are articulated with the top of bottom plate (213).

3. A tail smooth transition landing platform as defined in claim 2, wherein: triangular iron is fixedly arranged between each support plate (22) and the corresponding C-shaped steel (211).

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