CN214935753U

CN214935753U - Manual hydraulic pressure carrier

Info

Publication number: CN214935753U
Application number: CN202120415108.2U
Authority: CN
Inventors: 李能坤
Original assignee: Zhejiang Hangli Dingsheng Machinery Co ltd
Current assignee: Zhejiang Hangli Dingsheng Machinery Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-11-30
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a manual hydraulic pressure carrier, which comprises a carriage body, the lower extreme fixedly connected with support of automobile body has seted up the bar groove on the lateral wall of support, and the contact is connected with two backup pads on the interior diapire in bar groove, and two backup pads are located the one end in bar groove and are connected with same interval adjustment mechanism, and two backup pads have all seted up the rectangular hole on keeping away from the one end lateral wall in bar groove, and all rotate on the inner wall of two rectangular holes and be connected with the gyro wheel, and the rectangular groove has all been seted up to the lower extreme of two backup pads, all is equipped with the guiding mechanism who is used for adjusting the backup pad in two rectangular grooves. The utility model discloses a rotate rotatory handle and make the dwang drive the third gear and rotate, be favorable to making the second gear drive the transfer line rotation of bar inslot, drive two rack relative movement's effect through first gear, be favorable to making the distance between the two backup pads of regulation. And then two backup pads of carrier and the unmatched condition of goods have been avoided.

Description

Manual hydraulic pressure carrier

Technical Field

The utility model relates to a carrier technical field especially relates to a manual hydraulic pressure carrier.

Background

The hand-operated hydraulic carrier is a small and exquisite convenience, is flexible to use, and the loading capacity is big, durable's cargo handling instrument, for the convenience goods that take off and land have hydraulic means between vehicle bottom dish and the wheel, can be convenient push the car under the packing box base, then rise the chassis with hydraulic pressure, hold up the goods, alright drag the goods and remove, after arriving the destination, descend the chassis with hydraulic pressure, the goods also falls to the ground thereupon, can be convenient take out the carrier.

However, two supporting plates in contact with the goods of the conventional carrier are fixedly installed, so that when part of goods are carried, the goods cannot be lifted up for carrying due to the fact that the distance between the two supporting plates is not matched with the goods to be carried, and when the carrier is carried, the carrier is stopped by manpower when the carrier arrives at a destination or is in an emergency situation during carrying, and the carrier cannot be stopped in time due to the fact that the goods are heavy, so that danger occurs.

To solve the above problems, a manual hydraulic truck is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a manual hydraulic carrier.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a manual hydraulic pressure carrier, includes the automobile body, the lower extreme fixedly connected with support of automobile body, the bar groove has been seted up on the lateral wall of support, the contact is connected with two backup pads on the interior diapire in bar groove, two backup pad parallel arrangement, and its one end passes the bar groove and outwards extends, two the one end that the backup pad is located the bar inslot is connected with same interval adjustment mechanism, two the rectangular hole has all been seted up on the one end lateral wall that the bar groove was kept away from to the backup pad, and all rotates on the inner wall of two rectangular holes and be connected with the gyro wheel, two the rectangular channel has all been seted up to the lower extreme of backup pad, and two rectangular channels set up respectively in one side of two rectangular holes, all are equipped with the guiding mechanism who is used for adjusting the backup pad in two rectangular channels.

Preferably, interval adjustment mechanism is including rotating the transfer line of connection on the bar inslot diapire, fixed cover on the lateral wall of transfer line has connect first gear, one side of first gear is equipped with two and all connects the rack rather than the meshing, and two rack symmetries set up the both sides at first gear, two the one end that first gear was kept away from to the rack respectively with two backup pad fixed connection.

Preferably, the one end of transfer line is passed the support and is upwards extended, and extends end fixedly connected with second gear, one side of second gear is equipped with the dwang of being connected with the support upper end rotation, fixed the cup jointing has the third gear on the lateral wall of dwang, and the third gear is connected with the second gear meshing, the one end of dwang is passed the automobile body and is upwards extended, and its extension end fixedly connected with twist grip.

Preferably, a limiting plate is fixedly connected to the inner bottom wall of the strip-shaped groove, and the limiting plate is in contact connection with one of the racks.

Preferably, guiding mechanism is including rotating the first pivot of connection on the rectangular channel inner wall, and one side of first pivot is equipped with the guide pulley, the guide pulley transversely sets up in the rectangular channel, and all rotates on the lateral wall about it and be connected with the second pivot, two one side that the guide pulley was kept away from in the second pivot all is equipped with straight board, two the rectangle opening has all been seted up to the one end that straight board is close to the guide pulley, and two second pivots rotate with two rectangle open-ended inner walls respectively and be connected.

Preferably, one of them the straight board is fixed cup joints on the lateral wall of first pivot, and the one end fixedly connected with push pedal of another straight board, the one end fixedly connected with electric putter of straight board is kept away from to the push pedal, and electric putter fixed connection is on the inner wall of rectangular channel, the embedding is connected with control switch on the lateral wall of support, and control switch and electric putter electric connection.

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

1. through the dwang that sets up, the cooperation of third gear and rotatory handle is used, in order to reach and make the dwang drive third gear pivoted effect through rotating rotatory handle, be favorable to making the second gear drive the transfer line in the bar inslot and rotate, and then make first gear and second gear synchronous revolution, drive two rack relative movement's effect through first gear simultaneously, be favorable to making the distance of adjusting between two backup pads, and then avoided the two backup pads of carrier and the unmatched condition of goods.

2. Through the guide pulley that sets up, the cooperation of second pivot and push pedal is used to reach the effect that starts electric putter through control switch, be favorable to making the push pedal drive the straight board to first pivot removal, and then make two second pivots drive the band pulley and move down and prop up two backup pads, be convenient for adjust the distance between two backup pads, when needs stop the transport vehicle simultaneously, the accessible starts electric push pedal and makes horizontal guide pulley brake, has avoided dangerous emergence.

Drawings

Fig. 1 is a schematic structural view of a manual hydraulic truck according to the present invention;

FIG. 2 is a schematic structural view of a bar-shaped groove of the manual hydraulic truck of the present invention;

fig. 3 is a schematic bottom structure diagram of a manual hydraulic truck according to the present invention;

fig. 4 is a partial enlarged view of a position a of the manual hydraulic truck of the present invention.

In the figure: the device comprises a vehicle body 1, a support 2, a strip-shaped groove 3, a supporting plate 4, a rectangular hole 5, a roller 6, a rectangular groove 7, a transmission rod 8, a first gear 9, a rack 10, a second gear 11, a rotating rod 12, a third gear 13, a rotating handle 14, a limiting plate 15, a first rotating shaft 16, a guide wheel 17, a second rotating shaft 18, a straight plate 19, a push plate 20, an electric push rod 21 and a control switch 22.

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.

Referring to fig. 1-4, a manual hydraulic carrier comprises a carrier body 1, a support 2 is fixedly connected to the lower end of the carrier body 1, a strip-shaped groove 3 is formed in the side wall of the support 2, two support plates 4 are connected to the inner bottom wall of the strip-shaped groove 3 in a contact manner, the two support plates 4 are arranged in parallel, one ends of the two support plates extend outwards through the strip-shaped groove 3, one ends of the two support plates 4, which are positioned in the strip-shaped groove 3, are connected with a same interval adjusting mechanism, the interval adjusting mechanism comprises a transmission rod 8 rotatably connected to the inner bottom wall of the strip-shaped groove 3, a first gear 9 is fixedly sleeved on the side wall of the transmission rod 8, one end of the transmission rod 8 extends upwards through the support 2, and is fixedly connected with a second gear 11, a rotating rod 12 rotatably connected with the upper end of the support 2 is arranged on one side of the second gear 11, a third gear 13 is fixedly sleeved on the side wall of the rotating rod 12, and the third gear 13 is meshed with the second gear 11, make dwang 2 drive third gear 13 pivoted effect through rotating rotatory handle 14, be favorable to making second gear 11 drive the transfer line 8 rotation in the bar groove 3, and then make first gear 9 and second gear 11 synchronous revolution, drive the effect of two rack 10 relative movement through first gear 9 simultaneously, be favorable to making the distance between two backup pads 4 of regulation. And then avoided the unmatched condition of two backup pads and goods of carrier, the one end of dwang 12 is passed automobile body 1 and is upwards extended, and its extension end fixedly connected with is rotatory handle 14, one side of first gear 9 is equipped with two and all connects rack 10 rather than the meshing, and two rack 10 symmetries set up the both sides at first gear 9, fixedly connected with limiting plate 15 on the interior diapire of bar groove 3, limiting plate 15 is connected with the contact of one of them rack 10, the one end that two rack 10 kept away from first gear 9 respectively with two backup pad 4 fixed connection, rectangular hole 5 has all been seted up on the one end lateral wall that bar groove 3 was kept away from to two backup pad 4, and all rotate on the inner wall of two rectangular hole 5 and be connected with gyro wheel 6, rectangular groove 7 has all been seted up to the lower extreme of two backup pad 4, and two rectangular groove 7 set up the one side at two rectangular hole 5 respectively.

Wherein, a guide mechanism for adjusting the support plate 4 is arranged in each rectangular groove 7, the guide mechanism comprises a first rotating shaft 16 rotationally connected on the inner wall of the rectangular groove 7, one side of the first rotating shaft 16 is provided with a guide wheel 17, the guide wheel 17 is transversely arranged in the rectangular groove 7, and the left and right side walls thereof are rotationally connected with second rotating shafts 18, one side of each second rotating shaft 18 far away from the guide wheel 17 is provided with a straight plate 19, one end of each straight plate 19 near the guide wheel 17 is provided with a rectangular opening, and the two second rotating shafts 18 are respectively rotationally connected with the inner walls of the two rectangular openings, one straight plate 19 is fixedly sleeved on the side wall of the first rotating shaft 16, one end of the other straight plate 19 is fixedly connected with a push plate 20, one end of the push plate 20 far away from the straight plate 19 is fixedly connected with an electric push rod 21, the electric push rod 21 is fixedly connected on the inner wall of the rectangular groove 7, a control switch 22 is embedded and connected on the side wall of the support 2, and control switch 22 and electric putter 21 electric connection, through the effect that control switch 22 started electric putter 21, be favorable to making push pedal 20 drive straight board 19 to first pivot 16 removal, and then make two second pivots 18 drive band pulley 17 and move down and prop up two backup pads 4, be convenient for adjust the distance between two backup pads 4, when needs stop the transport vehicle-hour, the accessible starts electric push pedal 21 and makes horizontal guide pulley 17 brake, has avoided dangerous emergence.

The working principle of the utility model is that the rotating handle 14 is rotated to drive the rotating rod 2 to drive the third gear 13 to rotate when the utility model is used, which is beneficial to the second gear 11 to drive the transmission rod 8 in the strip-shaped groove 3 to rotate, further to drive the first gear 9 and the second gear 11 to synchronously rotate, and simultaneously, the first gear 9 drives the two racks 10 to move relatively, which is beneficial to the adjustment of the distance between the two supporting plates 4. And then avoided the unmatched condition of two backup pads and goods of carrier, and start electric putter 21's effect through control switch 22, be favorable to making push pedal 20 drive straight 19 to first pivot 16 removal, and then make two second pivots 18 drive band pulley 17 and move down and prop up two backup pads 4, be convenient for adjust the distance between two backup pads 4, when needs stop the carrier vehicle afterwards, the accessible starts electric push pedal 21 and makes horizontal guide pulley 17 brake, dangerous emergence has been avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A manual hydraulic carrier comprises a carrier body (1) and is characterized in that a support (2) is fixedly connected to the lower end of the carrier body (1), a strip-shaped groove (3) is formed in the side wall of the support (2), two support plates (4) are connected to the inner bottom wall of the strip-shaped groove (3) in a contact manner, the two support plates (4) are arranged in parallel, one ends of the two support plates (4) penetrate through the strip-shaped groove (3) and extend outwards, one ends, located in the strip-shaped groove (3), of the two support plates (4) are connected with a same interval adjusting mechanism, rectangular holes (5) are formed in the side wall of one end, away from the strip-shaped groove (3), of each support plate (4), idler wheels (6) are rotatably connected to the inner walls of the two rectangular holes (5), rectangular grooves (7) are formed in the lower ends of the two support plates (4), and the two rectangular grooves (7) are respectively arranged on one side of the two rectangular holes (5), and guide mechanisms for adjusting the supporting plates (4) are arranged in the two rectangular grooves (7).

2. The manual hydraulic porter according to claim 1, wherein the spacing adjustment mechanism comprises a transmission rod (8) rotatably connected to the bottom wall of the strip-shaped groove (3), a first gear (9) is fixedly connected to the side wall of the transmission rod (8), two racks (10) are respectively engaged with the first gear (9) on one side of the first gear (9), the two racks (10) are symmetrically arranged on two sides of the first gear (9), and one ends of the two racks (10) far away from the first gear (9) are respectively fixedly connected to the two support plates (4).

3. The manual hydraulic porter according to claim 2, wherein one end of the transmission rod (8) extends upwards through the support (2), and the extending end is fixedly connected with the second gear (11), one side of the second gear (11) is provided with a rotating rod (12) rotatably connected with the upper end of the support (2), a third gear (13) is fixedly sleeved on the side wall of the rotating rod (12), the third gear (13) is meshed with the second gear (11), one end of the rotating rod (12) extends upwards through the vehicle body (1), and the extending end is fixedly connected with the rotating handle (14).

4. The manual hydraulic porter according to claim 2, wherein a limiting plate (15) is fixedly connected to an inner bottom wall of the strip-shaped groove (3), and the limiting plate (15) is in contact connection with one of the racks (10).

5. The manual hydraulic porter as claimed in claim 1, wherein the guiding mechanism comprises a first rotating shaft (16) rotatably connected to the inner wall of the rectangular groove (7), a guide wheel (17) is disposed on one side of the first rotating shaft (16), the guide wheel (17) is transversely disposed in the rectangular groove (7), a second rotating shaft (18) is rotatably connected to each of the left and right side walls of the first rotating shaft, a straight plate (19) is disposed on one side of each of the two second rotating shafts (18) away from the guide wheel (17), a rectangular opening is formed in one end of each of the two straight plates (19) close to the guide wheel (17), and the two second rotating shafts (18) are rotatably connected to the inner walls of the two rectangular openings respectively.

6. The manual hydraulic porter according to claim 5, wherein one of the straight plates (19) is fixedly sleeved on a side wall of the first rotating shaft (16), and one end of the other straight plate (19) is fixedly connected with a push plate (20), one end of the push plate (20) far away from the straight plate (19) is fixedly connected with an electric push rod (21), the electric push rod (21) is fixedly connected on an inner wall of the rectangular groove (7), the side wall of the support (2) is connected with a control switch (22) in an embedded manner, and the control switch (22) is electrically connected with the electric push rod (21).