CN214570575U

CN214570575U - A heavy object locomotive for ancient building construction site far away

Info

Publication number: CN214570575U
Application number: CN202120534912.2U
Authority: CN
Inventors: 董凌含; 马桂刚; 李志强; 张鑫凤; 杨明亮; 孙如梦
Original assignee: Wangfu Shandong Cultural Relics Protection Group Co ltd
Current assignee: Wangfu Shandong Cultural Relics Protection Group Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-11-02
Anticipated expiration: 2031-03-15

Abstract

The utility model relates to a heavy object locomotive for ancient building construction site far away, including the roof-rack, and with the roof-rack rigid coupling just is four landing legs that the rectangle distributes, and the walking wheel is installed to the lower extreme of landing leg, sets up two spouts that the extending direction is unanimous and be located heavy object top both sides respectively on the roof-rack, and the spout is slided and is equipped with a plurality of downwardly extending's cable suspension device, and the couple that hangs towards heavy object place side is installed to cable suspension device's lower extreme. The utility model provides support for the heavy object through the hanging hook at the lower end of the chain, and is very convenient for hoisting, mounting and dismounting the heavy object; the height of the hanging hook can be adjusted by rotating the adjusting sleeve, and the hanging hook is lowered to a heavy object placing surface before lifting, so that the convenience of operation is further improved; the spring is arranged to apply force to the hanging hook inwards, so that the hanging hook is prevented from being separated from a heavy object in the moving process.

Description

A heavy object locomotive for ancient building construction site far away

Technical Field

The utility model relates to an equipment technical field for the ancient building construction especially involves a heavy object locomotive for ancient building construction site far away.

Background

In the repair construction of ancient building, can use some great wooden beams of weight and stone material usually, but the construction site position of some ancient buildings is comparatively far away, and the power consumption is inconvenient, and large-scale equipment of lifting by crane can't be close to in addition, can only unload heavy objects such as wooden beams, stone material in the building site periphery, during the use, needs artifical transport, perhaps adopts the log to remove as the backing roll, and intensity of labour is big, and efficiency is lower moreover.

Disclosure of Invention

The utility model provides a to above-mentioned construction operating mode, a heavy object locomotive for ancient building construction site far away is provided, and the removal heavy object that is applicable to the building site far away is used.

The utility model discloses a through following technical scheme realizes, provide a heavy object locomotive for ancient building construction site far away, including the roof-rack, and with the roof-rack rigid coupling just is four landing legs that the rectangle distributes, and the walking wheel is installed to the lower extreme of landing leg, sets up two spouts that the extending direction is unanimous and be located heavy object top both sides respectively on the roof-rack, and the spout is middle to slide and is equipped with a plurality of downwardly extending's cable suspension device, and the couple that hangs towards heavy object place side is installed to cable suspension device's lower extreme.

This scheme is when using, according to the length adjustment cable suspension device's of heavy object position, supports the heavy object through hanging the couple, promote the locomotive walking can, the structure is simple and easy, and the cost of manufacture is low, is fit for using at construction site.

As optimization, the four support legs are respectively a first support leg, a second support leg, a third support leg and a fourth support leg which are sequentially distributed along the circumferential direction, the first support leg and the third support leg respectively comprise an upper thread section fixedly connected with the top frame, a lower thread section for mounting a walking wheel and an adjusting sleeve provided with internal threads, two ends of the adjusting sleeve are respectively in threaded connection with the upper thread section and the lower thread section, and the thread turning directions of the two ends of the adjusting sleeve are opposite;

the second landing leg and the fourth landing leg all include with the canned paragraph of roof-rack rigid coupling to and the sliding section of installation walking wheel, the upper end of sliding section along vertical during extending the canned paragraph, seted up in the canned paragraph with the sliding hole of sliding section upper end adaptation. This optimization scheme's setting, can realize the altitude mixture control of roof-rack through rotating the adjusting sleeve, thereby realize the altitude mixture control of hanging hook, before removing the heavy object, can drop to below the heavy object with hanging hook's height earlier, then insert the hanging hook to the heavy object below, the rethread rotates adjusting sleeve and makes the roof-rack rise, thereby promote the heavy object to being higher than ground, during the locomotive walking, first landing leg and third landing leg bear heavy object gravity, only need master when promoting the dolly around balanced can, second landing leg and fourth landing leg are according to vertical scalable, satisfy the altitude mixture control requirement of roof-rack, when there is the barrier on the road surface simultaneously, conveniently rise second landing leg and fourth landing leg, in order to avoid the barrier to block, very be fit for using at construction site.

Preferably, the outer side wall of the adjusting sleeve is fixedly connected with a plurality of force applying rods extending outwards in the radial direction. This optimization scheme is through setting up the application of force pole, and is more laborsaving when rotating adjusting sleeve.

Preferably, the hanging device comprises a plurality of sliding blocks matched with the sliding grooves and chains connected to the lower ends of the sliding blocks, and when the chains naturally sag, the hanging hooks on the two sides extend to the lower side of the heavy object. This optimization scheme passes through chain link block and hangs the couple, conveniently operates hanging the couple, also conveniently unloads the heavy object from hanging the couple.

Preferably, the hanging hook comprises a vertical rod connected with the chain and a cross rod fixedly connected with the vertical rod, the cross rod is fixedly connected with the vertical rod through a reinforcing rib, and the cross rod extends to the lower part of the heavy object. This hanging hook of optimizing scheme provides the support for the heavy object through the horizontal pole, has improved hanging hook's structural strength through the strengthening rib.

Preferably, the reinforcing ribs are connected with the top frame through springs, and the springs are located on one side, close to the weight, of the chain. This optimization scheme is through setting up the spring, and this hangs the pulling force that the couple applyed towards the heavy object place side to avoid hanging the couple and break away from the heavy object, guaranteed the reliability of hanging to the heavy object.

As optimization, the upper surface of one end of the cross rod extending to the lower part of the heavy object is provided with a chamfer. This optimization scheme is through setting up the chamfer, conveniently plugs the crossbeam to the heavy object below, has further improved the convenience of use.

The utility model has the advantages that: the hanging hook at the lower end of the chain provides support for the heavy object, and the heavy object is very convenient to lift, install and unload; the height of the hanging hook can be adjusted by rotating the adjusting sleeve, and the hanging hook is lowered to a heavy object placing surface before lifting, so that the convenience of operation is further improved; the spring is arranged to apply force to the hanging hook inwards, so that the hanging hook is prevented from being separated from a heavy object in the moving process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

shown in the figure:

1. the device comprises a sliding section, 2, a fixed section, 3, a top frame, 4, a hanging device, 5, a chain, 6, an upper thread section, 7, an adjusting sleeve, 8, a force application rod, 9, a lower thread section, 10, a heavy object, 11, a traveling wheel, 12, a reinforcing rib, 13, a transverse rod, 14, a spring, 15, a sliding block, 16, a vertical rod, 17 and a sliding groove.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

A heavy object locomotive for ancient building construction site far away as shown in fig. 1, including roof-rack 3, and with the roof-rack rigid coupling just is four landing legs that the rectangle distributes, four landing legs all with the bottom surface rigid coupling of roof-rack, and downwardly extending, walking wheel 11 is installed to the lower extreme of landing leg, and the walking wheel of this embodiment adopts the universal wheel, convenient removal.

Two sliding grooves 17 which are consistent in extension direction and are respectively positioned on two sides above the heavy object are formed in the top frame, the length direction of each sliding groove is consistent with the moving direction of the trolley, a plurality of hanging devices 4 extending downwards are arranged in the sliding grooves in a sliding mode, and hanging hooks facing the side where the heavy object is located are installed at the lower ends of the hanging devices.

Four landing legs are respectively for the first landing leg that distributes in proper order along circumference, the second landing leg, third landing leg and fourth landing leg, first landing leg and third landing leg all include with the last screw thread section 6 of roof-rack rigid coupling, the lower screw thread section 9 of installation walking wheel, and be equipped with internal screw thread adjusting sleeve 7, adjusting sleeve 7's both ends respectively with last screw thread section, the lower screw thread section passes through threaded connection, and the screw thread at adjusting sleeve both ends is revolved to opposite, through rotating adjusting sleeve, make the vertical interval of last screw thread section and lower screw thread section change, thereby realize the adjustment of lifting by crane the height. The second landing leg and fourth landing leg all include with the canned paragraph 2 of roof-rack rigid coupling to and the sliding section 1 of installation walking wheel, the upper end of sliding section along vertical extending the canned paragraph in, set up in the canned paragraph with the slide opening of sliding section upper end adaptation, the slide opening internal diameter is greater than sliding section upper end external diameter 1~2 mm. Bear heavy object gravity through first landing leg and third landing leg during the use, only need master when promoting the dolly around balanced can, second landing leg and fourth landing leg are according vertical scalable, satisfy the altitude mixture control requirement of roof-rack, when there is the barrier on the road surface simultaneously, conveniently rise second landing leg and fourth landing leg to avoid the barrier to block, very be fit for using at construction site.

In order to make the height adjustment more labor-saving, a plurality of force applying rods 8 extending outwards along the radial direction are fixedly connected to the outer side wall of the adjusting sleeve.

The hanging device comprises a plurality of sliding blocks 15 matched with the sliding grooves and a chain 5 connected to the lower end of each sliding block, when the chain naturally droops, hanging hooks on two sides all extend to the lower portion of the heavy object 10, and each sliding block 15 is a T-shaped sliding block.

The hanging hook comprises a vertical rod 16 connected with the chain and a cross rod 13 fixedly connected with the vertical rod vertically, the cross rod is fixedly connected with the vertical rod through a reinforcing rib 12, two ends of the reinforcing rib are respectively welded with the cross rod and the vertical rod, the cross rod 13 extends to the lower part of the heavy object, and a chamfer is arranged on the upper surface of one end of the cross rod extending to the lower part of the heavy object. The reinforcing ribs are connected with the top frame through springs 14, the springs are located on one side, close to the heavy object, of the chain, and two ends of each spring are hung on the top frame and the reinforcing ribs respectively.

When the movable trolley is used, the movable trolley is moved to a heavy object, the hanging devices on the two sides are respectively positioned on the two sides of the heavy object, the distance between the hanging devices is adjusted according to the length of the heavy object, the height of the top frame is adjusted by rotating the adjusting sleeve, the cross rod of the hanging hook falls to the heavy object placing surface, the chamfer end of the cross rod is plugged to the lower part of the heavy object, the heavy object is lifted by rotating the adjusting sleeve, the top frame is held during lifting, and balance is ensured; after the heavy objects are lifted to be higher than the placing surface, the moving vehicle is moved to a construction position.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. The utility model provides a heavy object locomotive for ancient building construction site far away which characterized in that: including roof-rack (3), and with the roof-rack rigid coupling just is four landing legs that the rectangle distributes, and walking wheel (11) are installed to the lower extreme of landing leg, offer on the roof-rack extending direction unanimous and be located two spouts (17) of heavy object top both sides respectively, and smooth cable suspension device (4) that are equipped with a plurality of downwardly extending in the spout, the couple that hangs towards the heavy object place side is installed to cable suspension device's lower extreme.

2. The mobile weight vehicle for a remote ancient building construction site according to claim 1, wherein: the four supporting legs are respectively a first supporting leg, a second supporting leg, a third supporting leg and a fourth supporting leg which are sequentially distributed along the circumferential direction, the first supporting leg and the third supporting leg respectively comprise an upper thread section (6) fixedly connected with the top frame, a lower thread section (9) for mounting a travelling wheel and an adjusting sleeve (7) provided with internal threads, two ends of the adjusting sleeve (7) are respectively connected with the upper thread section and the lower thread section through threads, and the thread turning directions of two ends of the adjusting sleeve are opposite;

the second landing leg and fourth landing leg all include with the canned paragraph (2) of roof-rack rigid coupling to and the sliding section (1) of installation walking wheel, the upper end of sliding section is along vertical extending the canned paragraph in, set up in the canned paragraph with the sliding hole of canned paragraph upper end adaptation.

3. The weight moving vehicle for a remote ancient building construction site according to claim 2, wherein: the outer side wall of the adjusting sleeve is fixedly connected with a plurality of force applying rods (8) which extend outwards along the radial direction.

4. The mobile weight vehicle for a remote ancient building construction site according to claim 1, wherein: the hanging device comprises a plurality of sliding blocks (15) matched with the sliding grooves and chains (5) connected to the lower ends of the sliding blocks, and when the chains naturally sag, hanging hooks on two sides extend to the lower portions of the weights (10).

5. The weight moving vehicle for a remote ancient building construction site according to claim 4, wherein: the hanging hook comprises a vertical rod (16) connected with the chain and a cross rod (13) fixedly connected with the vertical rod, the cross rod is fixedly connected with the vertical rod through a reinforcing rib (12), and the cross rod (13) extends to the lower part of the heavy object.

6. The weight moving vehicle for a remote ancient building construction site according to claim 5, wherein: the reinforcing ribs are connected with the top frame through springs (14), and the springs are located on one side, close to the heavy object, of the chain.

7. The weight moving vehicle for a remote ancient building construction site according to claim 5, wherein: the upper surface of one end of the cross rod extending to the lower part of the heavy object is provided with a chamfer.