CN208774831U

CN208774831U - A kind of damping cart of construction site extendible capacity

Info

Publication number: CN208774831U
Application number: CN201821143476.0U
Authority: CN
Inventors: 桂骏
Original assignee: Guangdong Huisheng Construction Co Ltd
Current assignee: Guangdong Huisheng Construction Co Ltd
Priority date: 2018-07-19
Filing date: 2018-07-19
Publication date: 2019-04-23
Anticipated expiration: 2028-07-19

Abstract

The utility model relates to technical field of buildings, and disclose a kind of damping cart of construction site extendible capacity, including wagon box, the wagon box bottom is connected with bottom plate, and wheel hub is provided on the left of the wagon box bottom, and the outer wall surrounding of the wheel hub is connected with tire, the right side of the bottom plate, which is run through, is communicated with connecting rod, the bottom of the connecting rod is equipped with universal wheel, and the middle position of the connecting rod is turned left from the right side is provided with bolt, is connected with handle at the top of the connecting rod.The utility model is by installing slideway in wagon box inner wall, the outer wall of internal conflict installs sliding rail, slideway and sliding rail cooperate, so that conflict internally in the case where artificially applying external force, extraction wagon box ontology of conflicting internally, pass through the effect of limited block, the volume conflicted internally between wagon box reaches maximum value, achievees the purpose that dilatation wagon box volume, facilitates worker when carrying to construction material, the manpower and energy that rehandling is wasted are avoided, work task efficiency is increased.

Description

A kind of damping cart of construction site extendible capacity

Technical field

The utility model relates to technical field of buildings, specially a kind of damping cart of construction site extendible capacity.

Background technique

Cart is with the carrying vehicle of manpower push and pull.Cart is divided into single wheel, two-wheeled, three-wheel and four-wheel.Traditional cart Car body material it is generally wooden, the cart car body material of modern production is generally iron sheet, and cart is the first ancestor of all vehicles.Though Right trolley material is carried technology and is continued to develop, but trolley is still used till today, hand push as indispensable handbarrow Vehicle obtained in production and life extensive use be because it is cheap, maintenance is simple and convenient to operate, from heavy and light, can be in machine The local work that motor-car inconvenience uses, it is very convenient in the lighter article of short-haul operation.

If traditional cart for building is when encountering construction site and comparing on the road of hollow, the movement of worker's hand push cart When, it be easy to cause cart walking unstable, is easy to jolt, the construction material in cart wagon box can be trickled down, and existing building Cart volume be it is certain, sometimes when materials hauling, once filled with cart it is endless, when distance objective place is also far, carry out Second of carrying will very waste of manpower and time.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of damping cart of construction site extendible capacity, solution If having determined traditional cart for building when encountering construction site and comparing on the road of hollow, when worker's hand push cart moves, It is easy to cause cart walking unstable, is easy to jolt, the construction material in cart wagon box can be trickled down, and existing building cart Volume be it is certain, sometimes when materials hauling, once filled with cart it is endless, when distance objective place is also far, carry out second Secondary carrying will very waste of manpower and the problem of the time.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of damping of construction site extendible capacity Cart, including wagon box, the wagon box bottom are connected with bottom plate, wheel hub are provided on the left of the wagon box bottom, the wheel hub Outer wall surrounding is connected with tire, and through connecting rod is communicated with, the bottom of the connecting rod is equipped with universal on the right side of the bottom plate Wheel, the middle position of the connecting rod is turned left from the right side is provided with bolt, and handle, the wagon box are connected at the top of the connecting rod Inner cavity be provided with internal conflict, front and the back two sides of the internal conflict outer wall are mounted on sliding rail, front and the back of the sliding rail Limited block is installed, front and the back two sides of the wagon box inner cavity are mounted on slideway, the wagon box inner cavity on the right side of portion Right side middle position is equipped with bezel, and the right side middle position of the internal conflict is equipped with abaculus, the right side inside the abaculus Nut is installed, the middle position of the wagon box bottom is connected with cushion, and the bottom of the cushion is connected with vertical bar, described The bottom of vertical bar is connected with framework, and the inner cavity top of the framework is provided with spring top plate, in the bottom of the spring top plate Between position be connected with spring, the bottom of the framework inner cavity, which is located at left and right sides of spring bottom, is mounted on baffle, the frame The bottom of body is connected with blob of viscose.

Preferably, the bottom of the blob of viscose is equipped with cross bar, the two sides for the cross bar that the bottom of blob of viscose is equipped with respectively with wheel The inboard of hub is connected.

Preferably, the second vertical bar identical with vertical bar diameter is connected at the top of the blob of viscose, blob of viscose passes through the second vertical bar It is connect with the bottom of framework.

Preferably, the quantity of the baffle is two, the linear distance phase between the width of spring top plate and two baffles Adaptation.

Preferably, the bottom of the spring is connect with the bottom of framework inner cavity, is provided at the top of framework and vertical bar diameter Compatible through-hole.

Preferably, the length and width of the bezel inner cavity are adapted with the length and width of abaculus, and bezel is not closed close to the side of abaculus, Abaculus is the totally-enclosed abaculus in four sides.

Preferably, be provided with inside projecting block at the top of the slideway, limited block runs through slideway, the length of limited block with The projecting block being provided at the top of slideway is adapted.

Preferably, the middle position of the wagon box right side is equipped with bearing, and bolt sequentially passes through bearing, embedding from right to left The right side of frame and the right side of abaculus, and be connected with nut.

Working principle: worker's both hands hold handle, apply pushing of travelling forward and move building cart advance, meet on the way and jolt When, tire passes to framework by upward power, by blob of viscose, and framework inner cavity is by the power from bottom, and spring is two Between block baffle move by from bottom power alleviate fall, framework is moved upwards with spring top plate together with vertical bar simultaneously, framework and Cushion is in contact, so that the power that wagon box bottom is subject to weakens, when worker carries out materials hauling, wagon box internal volume using the cart Not enough, when needing to carry out rehandling, manpower turns bolt, and bolt detaches nut interior, and manpower is held the left side of internal conflict, applied Add the power far from wagon box, the sliding rail that front and the back of internal conflict are provided in the slideway of wagon box inner cavity front and back installation, It is moved to the direction far from wagon box, when limited block is in contact with the slideway leftmost side, completes the dilatation operation of the cart.

(3) beneficial effect

The utility model provides a kind of damping cart of construction site extendible capacity.Have it is following the utility model has the advantages that

(1), for the utility model by installing cushion in the bottom of wagon box, the bottom of cushion connects mounting frame, frame Spring top plate, spring and baffle is fixedly mounted in the inner cavity of body, so that when wheel is being walked, by the power transmitted from bottom road surface When, spring top plate is transmitted the force to by spring, by power slow release, to achieve the effect that damping, is subtracted by cushion The weak vibration of wagon box effectively prevents the unrestrained of construction material in wagon box.

(2), the utility model is by installing slideway in wagon box inner wall, and the outer wall of internal conflict installs sliding rail, and slideway and sliding rail are assisted With work, so that conflicting internally in the case where artificially applying external force, extraction wagon box ontology of conflicting internally is conflicted internally by the effect of limited block Volume between wagon box reaches maximum value, achievees the purpose that dilatation wagon box volume, facilitates worker and carry to construction material When, the manpower and energy that rehandling is wasted are avoided, work task efficiency is increased.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model top view；

Fig. 3 is the utility model partial structural diagram.

In figure: 1 wagon box, 2 wheel hubs, 3 tires, 4 bottom plates, 5 handles, 6 bolts, 7 connecting rods, 8 universal wheels, 9 internal conflicts, 10 are slided Rail, 11 limited blocks, 12 nuts, 13 bezels, 14 abaculus, 15 slideways, 16 cushions, 17 spring top plates, 18 springs, 19 blob of viscoses, 20 Vertical bar, 21 frameworks, 22 baffles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of damping of construction site extendible capacity pushes away Vehicle, including wagon box 1,1 bottom of wagon box are fixedly connected with bottom plate 4, wheel hub 2, the outer wall of wheel hub 2 are provided on the left of 1 bottom of wagon box Surrounding is fixedly connected with tire 3, and through connecting rod 7 is communicated with, the bottom of connecting rod 7 is fixedly installed with universal on the right side of bottom plate 4 Wheel 8, the middle position of connecting rod 7 is turned left from the right side to be provided with bolt (6), and the top of connecting rod 7 is fixedly connected with handle 5, wagon box 1 Inner cavity be provided with internal conflict 9, front and the back two sides for 9 outer walls of conflicting internally are fixedly installed with sliding rail 10, the front of sliding rail 10 with Limited block 11 is fixedly installed on the right side of back, front and the back two sides of 1 inner cavity of wagon box are fixedly installed with slideway 15, wagon box The right side middle position of 1 inner cavity is fixedly installed with bezel 13, and the 9 right side middle position of conflicting internally is fixedly installed with abaculus 14, abaculus Right side inside 14 is fixedly installed with nut 12, and the middle position of 1 bottom of wagon box is fixedly connected with cushion 16, cushion 16 Bottom be fixedly connected with vertical bar 20, the bottom of vertical bar 20 is fixedly connected with framework 21, and the inner cavity top of framework 21 is provided with bullet Spring top plate 17, the middle position of the bottom of spring top plate 17 are fixedly connected with spring 18, and the bottom of 21 inner cavity of framework is located at spring The left and right sides of 18 bottoms is fixedly installed with baffle 22, and the bottom of framework 21 is fixedly connected with blob of viscose 19, the bottom of blob of viscose 19 It is fixedly installed with cross bar, the two sides for the cross bar that the bottom of blob of viscose 19 is fixedly installed with are connected with the inboard of wheel hub 2 respectively, blob of viscose 19 top is fixedly connected with the second vertical bar identical with 20 diameter of vertical bar, and blob of viscose 19 passes through the bottom of the second vertical bar and framework 21 It being fixedly connected, the quantity of baffle 22 is two, and the linear distance between the width of spring top plate 17 and two baffles 22 is adapted, The bottom of spring 18 is fixedly connected with the bottom of 21 inner cavity of framework, and the top of framework 21 is provided with compatible with 20 diameter of vertical bar The length and width of through-hole, 13 inner cavity of bezel are adapted with the length and width of abaculus 14, and bezel 13 is not closed close to the side of abaculus 14, abaculus 14 For the totally-enclosed abaculus 14 in four sides, the top of slideway 15 is provided with inside projecting block, and limited block 11 runs through slideway 15, limited block 11 Length be adapted with the projecting block that the top of slideway 15 is provided with, the middle position of 1 right side of wagon box is fixedly installed with bearing, Bolt 6 sequentially passes through the right side of bearing, the right side of bezel 13 and abaculus 14 from right to left, and is connected with nut 12.

Working principle: worker's both hands hold handle 5, apply pushing of travelling forward and move building cart advance, meet top on the way When winnowing with a dustpan, tire 3 passes to framework 21 by upward power, by blob of viscose 19,19 inner cavity of framework by the power from bottom, Spring 18 moves between two block baffles 22 to be alleviated the power from bottom to fall, and framework 21 and spring top plate 17 are same together with vertical bar 20 When move upwards, framework 21 is in contact with cushion 16, so that the power that is subject to of 1 bottom of wagon box weakens, when worker uses the cart Materials hauling is carried out, 1 internal volume of wagon box is inadequate, and when needing to carry out rehandling, manpower turns bolt 6, and bolt 6 detaches nut Inside 12, manpower holds the left side of internal conflict 9, applies the power far from wagon box 1, the sliding rail 10 that 9 front of conflicting internally is provided with back In the slideway 15 of 1 inner cavity front of wagon box and back installation, moved to the direction far from wagon box, limited block 11 is most left with slideway 15 When side is in contact, the dilatation operation of the cart is completed.

It can to sum up obtain, for the utility model by installing cushion 16 in the bottom of wagon box 1, the bottom of cushion 16 connects peace Frame up body 21, and spring top plate 17, spring 18 and baffle 22 is fixedly mounted in the inner cavity of framework 21, so that when wheel is being walked, by When the power transmitted from bottom road surface, spring top plate 17 is transmitted the force to by spring 18, is slowly being released power by cushion 16 It puts, to achieve the effect that damping, reduces the vibration of wagon box 1, effectively prevent the unrestrained of construction material in wagon box 1.This Utility model by installing slideway 15 in 1 inner wall of wagon box, conflict internally 9 outer wall installation sliding rail 10, slideway 15 cooperates with work with sliding rail 10 Make, so that conflicting internally 9 in the case where artificially applying external force, 9 extraction 1 ontologies of wagon box of conflicting internally are conflicted internally by the effect of limited block 11 Volume between 9 and wagon box 1 reaches maximum value, achievees the purpose that dilatation wagon box volume, facilitates worker and remove to construction material When fortune, the manpower and energy that rehandling is wasted are avoided, work task efficiency is increased.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged Except there is also other identical elements in the process, method, article or apparatus that includes the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of damping cart of construction site extendible capacity, including wagon box (1), it is characterised in that: wagon box (1) bottom connects It is connected to bottom plate (4), is provided with wheel hub (2) on the left of wagon box (1) bottom, the outer wall surrounding of the wheel hub (2) is connected with wheel Tire (3), through being communicated with connecting rod (7), the bottom of the connecting rod (7) is equipped with universal wheel on the right side of the bottom plate (4) (8), the middle position of the connecting rod (7) is turned left from the right side is provided with bolt (6), is connected with handle at the top of the connecting rod (7) The inner cavity of hand (5), the wagon box (1) is provided with internal conflict (9), and the front of described (9) outer wall of conflicting internally is mounted on back two sides Sliding rail (10), the sliding rail (10) front with back on the right side of be equipped with limited block (11), the front of wagon box (1) inner cavity It is mounted on slideway (15) with back two sides, the right side middle position of wagon box (1) inner cavity is equipped with bezel (13), described interior The right side middle position of bucket (9) is equipped with abaculus (14), and the internal right side of the abaculus (14) is equipped with nut (12), described The middle position of wagon box (1) bottom is connected with cushion (16), and the bottom of the cushion (16) is connected with vertical bar (20), described The bottom of vertical bar (20) is connected with framework (21), and the inner cavity top of the framework (21) is provided with spring top plate (17), the bullet The middle position of the bottom of spring top plate (17) is connected with spring (18), and the bottom of framework (21) inner cavity is located at spring (18) bottom It is mounted at left and right sides of portion baffle (22), the bottom of the framework (21) is connected with blob of viscose (19).

2. a kind of damping cart of construction site extendible capacity according to claim 1, it is characterised in that: the blob of viscose (19) bottom is equipped with cross bar, and the two sides for the cross bar that the bottom of blob of viscose (19) is equipped with are connected with the inboard of wheel hub (2) respectively It connects.

3. a kind of damping cart of construction site extendible capacity according to claim 1, it is characterised in that: the blob of viscose (19) the second vertical bar identical with vertical bar (20) diameter is connected at the top of, blob of viscose (19) passes through the second vertical bar and framework (21) Bottom connection.

4. a kind of damping cart of construction site extendible capacity according to claim 1, it is characterised in that: the baffle (22) quantity is two, and the linear distance between the width of spring top plate (17) and two baffles (22) is adapted.

5. a kind of damping cart of construction site extendible capacity according to claim 1, it is characterised in that: the spring (18) bottom is connect with the bottom of framework (21) inner cavity, is provided at the top of framework (21) compatible with vertical bar (20) diameter Through-hole.

6. a kind of damping cart of construction site extendible capacity according to claim 1, it is characterised in that: the bezel (13) length and width of inner cavity are adapted with the length and width of abaculus (14), and bezel (13) is not closed close to the side of abaculus (14), abaculus It (14) is the totally-enclosed abaculus (14) in four sides.