CN207128720U - Caravan handler - Google Patents

Abstract

It the utility model is related to the technical field of caravan handling, disclose caravan handler, including being arranged on four strength magnets of caravan bottom, being arranged along caravan length direction and two longerons and two crossbeams being connected on two longerons positioned at caravan bottom being held by strength magnet, each crossbeam is connected with two longerons respectively, longeron is arranged on the top of crossbeam, and the both ends of each crossbeam are respectively arranged with hydraulic jack.Pass through the bottom strength magnet in caravan, in lifting caravan, the both ends of longeron are adsorbed on corresponding two strength magnets respectively respectively, then again in crossbeam of the lower end of the longeron arrangement with hydraulic jack, so, when hydraulic jack promotes caravan to rise, the stress size at each position of caravan bottom can meet each position weight distribution of caravan, the climbing power and the weight of caravan that hydraulic jack applies reach balance so that caravan can steadily rise.

Description

Caravan handler

Technical field

It the utility model is related to the technical field of caravan handling, especially caravan handler.

Background technology

Caravan, also known as " family on wheel ", have " room " and " car " two big function concurrently, be that one kind is removable, have house must The car type of standby basic facilities, the house facility on its car have：Bedding, stove, refrigerator, cabinet, sofa, dining table and chair, washing are set Apply, furniture and the electrical equipment such as air-conditioning, TV, sound equipment, driver area, accommodation area, bedroom region, hygiene sector, kitchen can be divided into Region etc., caravan are to integrate " clothing, food, shelter, OK ", realize the trendy product of " being travelled in life, lived in travelling ".

Caravan applied in China it is relatively broad, but because caravan does not have power resources, when needing to be transported through, Just need to realize by handling instrument.A kind of more preferable conveyer method is first to be jacked up caravan with hydraulic jack, After caravan reaches certain height, recycle fork truck caravan is moved on carrier loader, you can with using carrier loader come to caravan Transported.

However, due to the weight density skewness of caravan, when hydraulic jack lifts caravan, hydraulic jack The climbing power of application and the weight of caravan are difficult to balance, and cause caravan to be difficult to steadily rise, and easily cause to damage to caravan.

Utility model content

Caravan handler provided by the utility model, it is intended to solve in the prior art, due to the weight density point of caravan Cloth is uneven, and when hydraulic jack lifts caravan, climbing power and the weight of caravan that hydraulic jack applies are difficult to balance, The problem of causing caravan to be difficult to steadily rise, and damage is easily caused to caravan.

The utility model be achieved in that including be arranged on caravan bottom four strength magnets, along caravan length side To arrangement and by the strength magnet hold positioned at caravan bottom two longerons and be connected on two longerons Two crossbeams, each crossbeam is connected with two longerons respectively, and the longeron is arranged on the top of the crossbeam, respectively The both ends of the individual crossbeam are respectively arranged with hydraulic jack.

Further, the strength magnet is non-permanent magnet.

Further, what the hydraulic jack was detachable is connected on the crossbeam.

Further, the bottom of the hydraulic jack is disposed with steel plate.

Further, the junction of the crossbeam and the longeron is respectively formed with columnar projections, is set on the longeron Have and be stationed raised corresponding positioning hole with described, the columnar projections are embedded in the positioning hole.

Further, set on the crossbeam it is fluted, forklift transport the caravan when, the fork truck palette fork insertion Into the groove.

Further, the length of the crossbeam is more than the width of the caravan.

Further, the bottom of the caravan is stretched out at the crossbeam both ends respectively, and the hydraulic jack is separately positioned on The crossbeam stretches out the both ends of caravan bottom.

Further, the columnar projections are respectively arranged in the caravan bottom.

Compared with prior art, caravan handler provided by the utility model, in advance at the bottom of caravan when passing through production The privileged site in portion sets four strength magnets, in lifting caravan, respectively adsorbs at the both ends of longeron corresponding two respectively On individual strength magnet, then so, promoted again in crossbeam of the lower end of the longeron arrangement with hydraulic jack in hydraulic jack When caravan rises, the stress size at each position of caravan bottom can meet each position weight distribution of caravan, hydraulic jack The climbing power of application and the weight of caravan reach balance so that caravan can steadily rise, and solve because the weight of caravan is close Skewness is spent, when hydraulic jack lifts caravan, climbing power and the weight of caravan that hydraulic jack applies are difficult to The problem of balancing, cause caravan to be difficult to steadily rise, and damage is easily caused to caravan.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram for the caravan handler that the utility model embodiment provides.

Embodiment

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining The utility model, it is not used to limit the utility model.

Realization of the present utility model is described in detail below in conjunction with specific embodiment.

Same or analogous label corresponds to same or analogous part in the accompanying drawing of the present embodiment；Retouched of the present utility model In stating, it is to be understood that if it is based on accompanying drawing to have the orientation of the instructions such as term " on ", " under ", "left", "right" or position relationship Shown orientation or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply institute The device or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore position is closed described in accompanying drawing Term the being given for example only property explanation of system, it is impossible to the limitation to this patent is interpreted as, for one of ordinary skill in the art Speech, the concrete meaning of above-mentioned term can be understood as the case may be.

It is preferred embodiment provided by the utility model shown in reference picture 1.

Caravan handler provided by the utility model, for the handling of caravan, also available for other kinds of caravan, no It is only limitted to the present embodiment.

Caravan handler, including be arranged on four strength magnets of the bottom of caravan 11, arranged along the length direction of caravan 11 And two longerons 13 and two horizontal strokes being connected on two longerons 13 positioned at the bottom of caravan 11 are held by strength magnet Beam 12, wherein four strength magnets are pre-set when caravan 11 produces, and caravan 11 is structure as a whole, and its position is root Set according to the Density Distribution of caravan 11, four rectangular distributions of strength magnet；Each longeron 13 respectively with two crossbeams 12 connections, and longeron 13 is arranged on the top of crossbeam 12, the both ends of each crossbeam 12 are respectively arranged with hydraulic jack 14.

The handler of caravan 11 of above-mentioned offer, privileged site when passing through production in advance in the bottom of caravan 11 set four Individual strength magnet, in lifting caravan 11, the both ends of longeron 13 are adsorbed on corresponding two strength magnets respectively respectively, so So, caravan 11 is promoted in hydraulic jack 14 in crossbeam 12 of the lower end of longeron 13 arrangement with hydraulic jack 14 again afterwards During rising, the stress size at each position of the bottom of caravan 11 can meet each position weight distribution of caravan 11, hydraulic jack 14 climbing powers applied and the weight of caravan 11 reach balance so that caravan 11 can steadily rise, and solve due to caravan 11 Weight density skewness, when hydraulic jack 14 lifts caravan 11, hydraulic jack 14 apply climbing power with The weight of caravan 11 is difficult to balance, and causes caravan 11 to be difficult to steadily rise, and easily to caravan 11 cause damage the problem of.

For the ease of longeron 13 with the connection of caravan 11 with separating, above-mentioned strength magnet uses non-permanent magnet, this In embodiment, non-permanent magnet is electromagnet.When needing longeron 13 being connected with caravan 11, electromagnet is powered production strongly Magnetic, because longeron 13 is ferromagnetic material composition, now longeron 13 can be adsorbed firmly in the bottom of caravan 11；When need by When longeron 13 separates with caravan 11, the power supply of electromagnet is disconnected, now electromagnet loses magnetism, and longeron 13 separates with caravan 11. So so that longeron 13 and the connection of caravan 11 are more convenient with separating, and are easy to the handling of caravan 11.

In the present embodiment, hydraulic jack 14 is detachable to be connected on crossbeam 12.When needing to use, hydraulic jack Top 14 is arranged on crossbeam 12, need not be in use, hydraulic jack 14 can disassemble, for making elsewhere when temporarily With.So, jack can so configure multiple crossbeams 12, to be adapted to different size of caravan 11, expand use range, section About cost.

Due to when caravan 11 are jacked, hydraulic jack 14 can be by larger pressure, now hydraulic jack 14 Bottom be easily ensnared into ground, cause jack to be difficult to accurate console amount of lift, cause caravan 11 to be difficult to steadily rise, Therefore, in the present embodiment, steel plate is disposed with the bottom of hydraulic jack 14, lifting surface area is increased by steel plate, avoids hydraulic pressure Jack 14 is absorbed in ground, is easy to being precisely controlled to the stress of hydraulic jack 14 so that caravan 11 can steadily rise.

In the present embodiment, the junction of crossbeam 12 and longeron 13 is respectively formed with columnar projections, be provided with longeron 13 with Raised corresponding positioning hole is stationed, columnar projections are embedded in positioning hole.So so that crossbeam 12 is connected with longeron 13 according to steady Gu avoiding during carrying fork truck caravan 11, the opposing side rails 13 of crossbeam 12 produce displacement so that in the cargo handling process of caravan 11 It is safer.

In the present embodiment, fluted 15 are set on crossbeam 12, when forklift transports caravan 11, the palette fork of fork truck is embedded into recessed In groove 15.By setting groove 15 on crossbeam 12 so that fork truck is carrying the formula of caravan 11, is capable of the placement support of fast accurate Fork, plays a part of fast positioning.Further, since palette fork is absorbed in groove 15, can so avoid when carrying caravan 11, room Car 11 moves toward both sides, avoids caravan 11 and turns over side.

Because handler loads and unloads sometimes for a variety of caravans 11 in different size, in order to be adapted to Different caravans 11, in the present embodiment, the length of crossbeam 12 are more than the width of caravan 11, so, when handler needs pair When other larger caravans 11 are loaded and unloaded, remain able to carry out operation.

When the hydraulic jack 14 of reality is arranged, it can be arranged in the bottom of caravan 11, can also be arranged in stretching The position of the bottom of caravan 11, in order to be easy to operate, in the present embodiment, wanted when the strength and stiffness of crossbeam 12 reach certain After asking, the bottom of caravan 11 is stretched out at the both ends of crossbeam 12 respectively, and hydraulic jack 14 is separately positioned on crossbeam 12 and stretches out the bottom of caravan 11 The both ends in portion, so it will become very convenient when being arranged to hydraulic jack 14, without bending over hydraulic jack 14 to stretch into caravan 11 low.

Because longeron 13 needs to participate in the stress of the bottom of caravan 11, in order that stress maximizes, in the present embodiment, set Columnar projections on crossbeam 12 are arranged in the bottom of caravan 11, that is to say, that the junction of crossbeam 12 and longeron 13 is straight Connect the stress participated in the bottom of caravan 11, so that longeron 13 can bear bigger pressure.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (9)

1. caravan handler, it is characterised in that including being arranged on four strength magnets of caravan bottom, along caravan length direction Arrangement and by the strength magnet hold positioned at caravan bottom two longerons and be connected on two longerons Two crossbeams, each crossbeam are connected with two longerons respectively, and the longeron is arranged on the top of the crossbeam, each The both ends of the crossbeam are respectively arranged with hydraulic jack.

2. the caravan handler as described in claim 1, it is characterised in that the strength magnet is non-permanent magnet.

3. the caravan handler as described in claim 1, it is characterised in that the hydraulic jack is detachable to be connected to On the crossbeam.

4. the caravan handler as described in claim 1, it is characterised in that the bottom of the hydraulic jack is disposed with steel Plate.

5. the caravan handler as described in any one of claim 1 to 4, it is characterised in that the crossbeam and the longeron Junction is respectively formed with columnar projections, is provided with the longeron and is stationed raised corresponding positioning hole, the post with described In the raised embedded positioning hole of shape.

6. caravan handling method as claimed in claim 5, it is characterised in that set on the crossbeam it is fluted, in forklift When transporting the caravan, the palette fork of the fork truck is embedded into the groove.

7. caravan handling method as claimed in claim 6, it is characterised in that the length of the crossbeam is more than the width of the caravan Degree.

8. caravan handling method as claimed in claim 7, it is characterised in that the caravan is stretched out at the crossbeam both ends respectively Bottom, the hydraulic jack are separately positioned on the both ends that the crossbeam stretches out caravan bottom.

9. caravan handling method as claimed in claim 8, it is characterised in that the columnar projections are respectively arranged on the room In car bottom.