CN206705584U - A kind of Portable detachable sling cart for narrow space operation - Google Patents

Abstract

The utility model discloses a kind of Portable detachable sling cart for narrow space operation, primary structure includes door type frame, the both sides of the door type frame are fixedly installed tripod, the tripod is made up of the curb girder of bottom girder and both sides, the door type frame is made up of the column of cross bar and both sides, hanger is provided with the cross bar and the curb girder of the both sides, height adjustment mechanism is set on the column, horizontal slide rail is provided with the cross bar, adjustable fixed pulley is provided with the center of the horizontal slide rail, one end of the cross bar and with being respectively arranged with fixed pulley on the column below one end of the cross bar, fixed pulley periphery on the column is provided with hand wheel cheese, two pieces of limited blocks are provided with the bottom girder, two wheels are provided with below the bottom girder, arrestment mechanism is provided with the wheel.The utility model body construction in out-of-flatness ground moving operation is stable, is satisfied with various narrow space operating environments.

Description

A kind of Portable detachable sling cart for narrow space operation

Technical field

The utility model belongs to Novel engineering light transportation vehicle technical field, and in particular to one kind is used for narrow space and made The Portable detachable sling cart of industry.

Background technology

Traditional engineering transport vehicle only possesses common transportation function, does not possess skidding function, and general is 2 cars Wheel.Common light duty sling cart mast-up is higher, and hanging device typically uses electrical equipment, good in slippery traffic surface movement.But For construction operation, for most cases, it is necessary to mobile operation, it is larger to connect electric difficulty, transports the most out-of-flatness in ground, operation is difficult Spend larger.

Utility model content

To solve the deficiencies in the prior art, the utility model provides a kind of for the portable of narrow space operation Detachable sling cart.

Technical scheme is as follows used by the utility model solves its technical problem：It is a kind of to be used for narrow space operation just The detachable sling cart of formula, including door type frame are taken, the both sides of the door type frame are fixedly installed tripod, and the tripod is by bottom girder Formed with the curb girder of both sides, the door type frame is made up of the column of cross bar and both sides, on the curb girder of the cross bar and both sides Hanger is provided with, height adjustment mechanism is provided with the column, horizontal slide rail is provided with the cross bar, it is described horizontal sliding Be provided with adjustable fixed pulley at the center of rail, one end of the cross bar and with the column below one end of the cross bar Be respectively arranged with fixed pulley, the fixed pulley periphery on the column is provided with hand wheel cheese, the hand wheel cheese with Be provided with the steel wire rope for lifting above the adjustable fixed pulley, the fixed pulley, the hand wheel cheese with Positioning hole is provided with the column, limited block is provided with the bottom girder of both sides, two are provided with below the bottom girder Wheel, arrestment mechanism is provided with the wheel.

The height adjustment mechanism is engaged by fastening bolt and screw and formed.

Stiffener is provided between the cross bar and column of the door type frame.

The hand wheel cheese end connection hand wheel or hoist engine.

3 times of the shaft diameter of a diameter of hand wheel cheese of hand wheel.

The bottom girder both ends of the tripod are provided with telescopic outrigger.

Hand push handrail is provided with the column of the door type frame.

Two wheels use medium-sized wheel, a diameter of 600mm.

The arrestment mechanism is made up of brake shoes, contraction spring, pedal and rotary shaft, and the brake shoes is by discarding wheel Cover tire is made, and the pedal is connected on the bottom girder through the rotary shaft.

The limited block is at least provided with 2 pieces.

The beneficial effects of the utility model：

1st, the utility model body construction in out-of-flatness ground moving operation is stable, is satisfied with various narrow space operations Environment；By setting various component, there is skidding effect, strengthen the feature and adaptability of the sling cart, lifting Journey can also play translocation, can be additionally used in carrier elongated items using more combination operations.

2nd, first sling article through pulley and hand wheel during the operation of the utility model hoisting transportation, after be placed on frame in spacing Reinforcing bar or steel plate on block, then transport to destination, while pulley power is saved, it is ensured that the steady and continuous of narrow space.

3rd, the utility model sets hanger to facilitate sling cart entrance to apply when article is overweight or manpower is difficult to bear for transporting The huge position of the work field ground discrepancy in elevation, the artificial and activity duration can be significantly saved in construction prometaphase operation.

4th, the ability of single double group work is improved by the setting of pulley and hand wheel, saves human cost.

5th, the utility model is provided with positioning hole, in order to prevent article hoisting from sinking after lifting by crane, is inserted and positioned by latch Hole can positioning object, reach precisely lifting positioning effect.

Brief description of the drawings

Fig. 1 is the utility model door type frame and component structure diagram：

(a) it is the front view of lift heavy thing；(b) the not front view of lift heavy thing.

Fig. 2 is the utility model tripod and component structure diagram：

(a) front view；(b) the arrestment mechanism enlarged drawing irised out for dotted line on figure (a).

Fig. 3 is 45 ° of axonometric drawings of the utility model.

Reference：1st, cross bar；2nd, it can adjust fixed pulley；3rd, fixed pulley；4th, steel wire rope；5th, hoist engine or hand wheel； 6th, link up with；7th, door type frame；8th, hanger；9th, horizontal slide rail；10th, hand wheel cheese；11st, column；12nd, positioning hole；13rd, triangle Frame；14th, telescopic outrigger；15th, limited block；16th, wheel；17th, hand push handrail；18th, brake shoes；19th, contraction spring；20th, rotary shaft； 21st, pedal；22nd, stiffener；23rd, fastening bolt；24th, screw；26th, bottom girder；27th, curb girder.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Embodiment：A kind of Portable detachable sling cart for narrow space operation of the utility model, including door type frame 7, as shown in figures 1 and 3, facilitate and be provided with hand push handrail 17, the gate on the column 11 of push-and-pull or the traction door type frame 7 Frame 7 is made up of cross bar 1 and the column of both sides 11, and stiffener 22 is provided between the cross bar 1 and column 11 of the door type frame 7, Hanger 8 is provided with the cross bar 1 and the curb girder 27 of both sides, height adjustment mechanism is set on the column 11, it is described Height adjustment mechanism is engaged and formed by fastening bolt 23, screw 24, and horizontal slide rail 9, the level are provided with the cross bar 1 Adjustable fixed pulley 2 is provided with the center of slide rail 9, it is contemplated that situation of the weight not at center, it is described adjustable by movement The position of whole pulley 2 meets needs, 1 one end of the cross bar and with the column 11 below one end of the cross bar 1 points It is not provided with fixed pulley 3, the periphery of fixed pulley 3 on the column 11 is provided with hand wheel cheese 10, the hand wheel rope The end of disk 10 connects hand wheel 5 or hoist engine, for the laborsaving a diameter of hand wheel cheese 10 of hand wheel 5 3 times of shaft diameter, the hand wheel cheese 10 are provided with and are used for the adjustable fixed pulley 2, the top of the fixed pulley 3 The steel wire rope 4 of lifting, the steel wire rope 4 is provided with hook 6 in one at the adjustable fixed pulley 2, described manual Runner cheese 10, in order to prevent article hoisting from sinking after lifting by crane, passes through latch with being provided with positioning hole 12 on the column 11 Insertion can positioning object, can reserve many places positioning hole on door type frame as needed, realize that precisely lifting positions；The door type frame There is tripod 13 7 both sides by bolt or Bolted angle connection, as shown in Fig. 2 the tripod 13 is by bottom girder 26 and the side of both sides Beam 27 is formed, and the both ends of bottom girder 26 of the tripod 13 are provided with telescopic outrigger 14, in order to lift superduty article, wheel without When method meets load-bearing, weight is born using the auxiliary of telescopic outrigger 14, two pieces of limited blocks 15 are provided with the bottom girder 26, are acted on Be hoisting heavy after-frame in reinforcing bar or steel plate on limited block 15, then transport to destination, while pulley power is saved, really The steady and continuous of narrow space is protected, the lower section of the bottom girder 26 is provided with two wheels 16, during two wheels 16 use Type wheel, a diameter of 600mm, arrestment mechanism is provided with the wheel 16, the arrestment mechanism is by brake shoes 18, contraction spring 19th, pedal 21 and rotary shaft 20 are formed, and the brake shoes 18 is made up of discarded car wheel covering, and the pedal 21 is through the rotation Rotating shaft 20 is connected on the bottom girder 26.

Operating process：

After the utility model first slings weight using pulley and hand wheel, frame is placed in reinforcing bar or steel on limited block Plate, transport is promoted to reuse pulley to destination and hand wheel hangs away weight.

It should be appreciated that embodiment and example discussed herein simply to illustrate that, to those skilled in the art For, it can be improved or be converted, and all these modifications and variations should all belong to the appended claims for the utility model Protection domain.

Claims (10)

1. a kind of Portable detachable sling cart for narrow space operation, including door type frame, the both sides of the door type frame are consolidated Surely tripod is provided with, the tripod is made up of the curb girder of bottom girder and both sides, and the door type frame is by cross bar and the column of both sides Form, it is characterised in that：Hanger is provided with the cross bar and the curb girder of both sides, height is provided with the column and is adjusted Mechanism is saved, horizontal slide rail is provided with the cross bar, adjustable fixed pulley, the horizontal stroke is provided with the center of the horizontal slide rail One end of bar and with being respectively arranged with fixed pulley on the column below one end of the cross bar, the fixed pulley on the column Periphery is provided with hand wheel cheese, and the top of the hand wheel cheese and the adjustable fixed pulley, the fixed pulley is equal Be provided with the steel wire rope for lifting, the hand wheel cheese with being provided with positioning hole on the column, both sides it is described Limited block is provided with bottom girder, two wheels are provided with below the bottom girder, arrestment mechanism is provided with the wheel.

2. Portable detachable sling cart according to claim 1, it is characterised in that：The height adjustment mechanism is by fastening Bolt and screw are engaged composition.

3. Portable detachable sling cart according to claim 1, it is characterised in that：The cross bar and column of the door type frame Between be provided with stiffener.

4. Portable detachable sling cart according to claim 1, it is characterised in that：The hand wheel cheese end connects Connect hand wheel or hoist engine.

5. Portable detachable sling cart according to claim 4, it is characterised in that：The hand wheel is a diameter of described 3 times of the shaft diameter of hand wheel cheese.

6. Portable detachable sling cart according to claim 1, it is characterised in that：The bottom girder both ends of the tripod are equal It is provided with telescopic outrigger.

7. Portable detachable sling cart according to claim 1, it is characterised in that：Set on the column of the door type frame There is hand push handrail.

8. Portable detachable sling cart according to claim 1, it is characterised in that：Two wheels are using medium-sized Wheel, a diameter of 600mm.

9. Portable detachable sling cart according to claim 1, it is characterised in that：The arrestment mechanism by brake shoes, Contraction spring, pedal and rotary shaft are formed, and the brake shoes is made up of discarded car wheel covering, and the pedal is through the rotation Axis connection is on the bottom girder.

10. Portable detachable sling cart according to claim 1, it is characterised in that：The limited block is at least provided with 2 Block.