CN211075930U - Plain type curb installation shallow - Google Patents
Plain type curb installation shallow Download PDFInfo
- Publication number
- CN211075930U CN211075930U CN201921547741.6U CN201921547741U CN211075930U CN 211075930 U CN211075930 U CN 211075930U CN 201921547741 U CN201921547741 U CN 201921547741U CN 211075930 U CN211075930 U CN 211075930U
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- Prior art keywords
- bearing
- rod
- support
- bearing rod
- curb
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 19
- 239000010959 steel Substances 0.000 description 19
- 239000004575 stone Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 208000034526 bruise Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 102000012498 secondary active transmembrane transporter activity proteins Human genes 0.000 description 1
- 108040003878 secondary active transmembrane transporter activity proteins Proteins 0.000 description 1
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Abstract
The utility model discloses a plain type curb installation shallow, it is a pair of including at least a pair of wheel, connection the shaft of wheel, locate the support of shaft and being fixed in the support top and with shaft vertically bearing bar, the first end of bearing bar is equipped with the portion of hanging that is used for hanging the curb. Above-mentioned plain type curb installation shallow can improve curb handling efficiency, promotes the security of construction.
Description
Technical Field
The utility model relates to a construction equipment technical field, in particular to plain type curb installation shallow.
Background
In the town road construction, the standardized construction of auxiliary works becomes more and more important, and especially the border stone is laid the smooth extremely strict of following straight etc. requirement of line type, because the road border stone dead weight is great, need the mode that two workman's hands lifted to move the border stone in the traditional construction, handling efficiency has certain potential safety hazard, causes the crowded injury of workman's finger or when the border stone in below two porters below asynchronous finger that causes to injure easily.
Therefore, how to improve the transportation efficiency of the kerbstone and improve the construction safety becomes a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plain type curb installation shallow, this installation shallow can improve curb handling efficiency, promotes the security of construction, effectively avoids constructor to bruise the finger when carrying the curb.
In order to realize the above-mentioned purpose, the utility model provides a plain type curb installation shallow, it is a pair of including at least a pair of wheel, connection the shaft of wheel, locate the support of shaft and being fixed in the support top is just relative shaft vertically bearing bar, the first end of bearing bar is equipped with the portion of hanging that is used for hanging the curb.
Optionally, the hanging portion is a wire sleeve.
Optionally, the steel wire sleeve comprises two lock sleeves for sleeving two ends of the kerbstone and a connecting steel wire, one end of the connecting steel wire is connected with the two lock sleeves, and the other end of the connecting steel wire is connected with the bearing rod.
Optionally, the first end of the bearing bar is provided with a hanging nose for fixing the connecting steel wire.
Optionally, the axle is connected to a pair of the wheels through bearings, and the bracket is welded to the axle.
Optionally, the support comprises two first support rods with one ends welded to two ends of the wheel axle and a second support rod with one end welded to the middle of the wheel axle;
the other ends of the two first support rods are welded in a crossed mode to form support for the bearing rod, and the crossed position of the bearing rod and the first support rod is welded;
the other end of the second support rod is welded on the bearing rod and is far away from the intersection with the welding point of the bearing rod.
Optionally, the length from the second end of the bearing bar to the intersection is greater than the length from the first end of the bearing bar to the intersection.
Optionally, a support link is further disposed between the second support rod and the bearing rod.
Optionally, a second end of the bearing rod is provided with a push rod perpendicular to the bearing rod for holding.
Optionally, the periphery of the push rod and the periphery of the bearing rod close to the push rod are provided with protective sleeves.
Compared with the prior art, the utility model provides a plain type curb installation shallow forms a lever through support and bearing bar, the portion of hanging is connected to the first end of bearing bar, conveniently use the support to mention the curb is fixed through the portion of hanging as the fulcrum, the support setting is epaxial at the wheel of wheel, can roll the transport of accomplishing the curb through promoting the bearing bar drive a pair of wheel, the curb transport targets in place the back and aims at and lays the position and transfer to ground, manual removal again hang the portion to curb fixed can, there is not the danger that the finger bruised. For the mode that two constructors closed the transport removal of lifting, the speed of marcing and the handling efficiency that utilize the wheel roll to advance are showing and are improving, and have avoided lifting up or transferring the in-process two people and have touched the finger and marchd the inconsistent or road surface reason of speed of marcing two people and slide and cause the curb to injure constructor's the condition, have improved the security of construction. At least a pair of wheels is then in order to guarantee the equilibrium of automobile body, forms the support to support and bearing bar, conveniently lifts the curb through leverage.
In addition, because the bearing rod and the support adopt the lever principle to lift the curb to leave the ground, the rod length of the bearing rod and the connecting position of the bearing rod and the support can be reasonably arranged to form a labor-saving lever, and the labor intensity of constructors is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of a simple curb mounting cart according to an embodiment of the present invention;
fig. 2 is a side view of fig. 1.
Wherein:
the device comprises a wheel 1, a wheel shaft 2, a bracket 3, a first bracket rod 31, a second bracket rod 32, a support connecting rod 33, a bearing rod 4, a hanging part 5, a hanging nose 6 and a push rod 7.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model lies in providing a plain type curb installation shallow improves the handling efficiency of curb, effectively avoids constructor be injured when carrying the curb simultaneously, is showing the security that improves the construction.
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and 2, fig. 1 is a schematic view of a simple curb mounting cart according to an embodiment of the present invention, and fig. 2 is a side view of fig. 1.
The utility model provides a plain type curb installation shallow includes at least a pair of wheel 1, also can set up a plurality of pairs of wheels 1 as required, and a pair of wheel 1 is connected through shaft 2, supplies the automobile body to advance through a pair of wheel 1 and shaft 2; the top of shaft 2 is connected with support 3, bearing bar 4 is fixed on the top of support 3 and is set up perpendicularly relative to the length direction of shaft 2, support 3's effect then is to act as bearing bar 4's strong point and forms a lever with the cooperation of bearing bar 4, the first end of bearing bar 4 is equipped with linkage 5, after fixing the curb through linkage 5, apply a decurrent pressing force to the second end of bearing bar 4, mention the curb through the cooperation with support 3, it can to keep pressing force to promote bearing bar 4 and drive wheel 1 and advance, can drive wheel 1 through applying a horizontally thrust adjustment to bearing bar 4 and turn to.
The following describes the simple curb mounting cart provided by the present invention in more detail with reference to the accompanying drawings and specific embodiments.
In one embodiment provided by the present invention, a simple curb mounting cart structure is shown in fig. 1 and 2; wherein, the preferred steel wire cover that adopts of portion 5 hangs, and the steel wire cover can guarantee the intensity of portion 5 that hangs, prevents that 5 fracture of portion that hangs from leading to the curb to drop in handling. The steel wire cover is including being used for the cover to establish two lock sleeves at curb both ends and the connection steel wire of connecting two lock sleeves, and the one end of connecting the steel wire is connected with two lock sleeves, and the other end is used for hanging the first end that is fixed in bearing bar 4. The connecting steel wire can adopt double-strand, and two strands of connecting steel wires are separated the back and will be connected the end of steel wire and detain around connecting the steel wire respectively to form the lock sleeve that can tighten up automatically, when mentioning the curb, establish two lock sleeves at the both ends of curb respectively, press the second end of bearing bar 4, the lock sleeve is tightened up automatically under the action of gravity and is formed carrying of carrying to the curb and draw fixedly. The hanging part 5 may be a rope or a hanging bracket as long as the curb can be hung and fixed.
The second end of the connecting steel wire can be directly welded at the first end of the bearing rod 4, a hanging nose 6 can be arranged at the first end of the bearing rod 4, the connecting steel wire can conveniently penetrate through the hanging nose 6 to be fixed, the hanging nose 6 can be in various shapes and is fixedly welded at the first end of the bearing rod 4, and the weight of the curb can reach 125kg generally, so that the strength of the hanging nose 6 and the welding reliability of the hanging nose 6 are ensured, and the weight of the curb can be borne without falling off; in addition, a through hole can be arranged at the first end of the bearing rod 4 for fixedly connecting a steel wire in a penetrating way.
When pressing the second end of bearing bar 4, bearing bar 4 needs to take place relative rotation relatively to the strong point and can form a complete lever, produces an ascending pulling force at the first end of bearing bar 4, lifts the curb through linkage 5. The bearing rod 4 can be hinged relative to the bracket 3 and can rotate through a hinge point; the bearing rod 4 and the bracket 3 can also be welded, the bracket 3 is hinged with the wheel shaft 2, and the bearing rod 4 rotates relative to the wheel shaft 2; or the two ends of the bracket 3 are welded with the bearing rod 4 and the wheel shaft 2 at the same time, the wheel shaft 2 is connected with the wheel 1 through the bearing, the rotation of the bearing rod 4 and the supporting point is converted into the relative rotation between the wheel shaft 2 and the wheel 1, the connecting strength of the bracket 3 and the bearing rod 4 is ensured, and the necessary condition for forming the lever is met.
The support 3 specifically includes two first support bars 31, the first ends of the two first support bars 31 are welded at the positions close to the wheels 1 at the two ends of the wheel axle 2 respectively, the tail ends of the second ends of the two first support bars 31 are welded in a crossed manner to form a fork-shaped support structure, and the bearing rod 4 is welded with the support structure, that is, the second ends of the two first support bars 31. In order to improve the strength of the bracket 3 and ensure the stability of the support, the bracket 3 further comprises a second bracket rod 32, wherein the first end of the second bracket rod 32 is welded in the middle of the wheel shaft 2, and the second end of the second bracket rod 32 is welded on the bearing rod 4 and is arranged far away from the welding point of the first bracket rod 31 and the bearing rod 4; in other words, the first bracket bar 31 and the second bracket bar 32 are welded at different positions of the bearing bar 4, and the bearing bar 4 between two welding points of the first bracket bar 31, the second bracket bar 32 and the bearing bar 4 forms a rectangular pyramid structure, so that the stability of the bracket 3 supporting the bearing bar 4 is improved.
Furthermore, the second support rod 32 and the support 3 of the bearing rod 4 can be provided with a plurality of support connecting rods 33, and the support connecting rods 33 can provide better support effect for the bearing rod 4.
The lever ratio can be set by reasonably setting the length of the intersection of the second end of the bearing rod 4 and the two first support rods 31 and the length of the first end of the bearing rod 4 and the intersection, namely the length of the power arm and the resistance arm, and the ratio of the length of the second end of the bearing rod 4 to the intersection to the length of the first end of the bearing rod 4 to the intersection can be set to be 4:1 or other ratio larger than 1, so that a labor-saving lever is formed, the curb can be conveniently lifted to leave the ground by applying smaller pressing force, and the curb can be conveniently transported by means of a single simple curb mounting trolley.
In order to optimize the above embodiment, the end of the second end of the bearing rod 4 is further provided with a push rod 7 for holding and pushing the vehicle body, the push rod 7 is welded at the second end of the bearing rod 4 and is arranged vertically relative to the bearing rod 4, specifically, the two ends of the push rod 7 are provided with holding parts of about 10 centimeters relative to the joint with the bearing rod 4; push rod 7 and bearing bar 4 can adopt the steel pipe to can set up the protective sheath in the week portion of push rod 7 and the week portion that bearing bar 4 is close to push rod 7, push rod 7 set up and conveniently promote plain type curb installation shallow and go ahead, the friction between hand and steel pipe then can be slowed down in the setting of protective sheath, prevents that the hand is injured, and the protective sheath can adopt plastic sheath or rubber sleeve.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
It is right above the utility model provides a plain type curb installation shallow introduces in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The simple curb mounting trolley is characterized by comprising at least one pair of wheels (1), a wheel shaft (2) connected with the pair of wheels (1), a support (3) connected with the wheel shaft (2) and a bearing rod (4) fixed at the top end of the support (3) and vertical to the wheel shaft (2), wherein a suspension part (5) for suspending a curb is arranged at the first end of the bearing rod (4); the second end of the bearing rod (4) is provided with a push rod (7) which is perpendicular to the bearing rod (4) and used for holding, and protective sleeves are arranged on the periphery of the push rod (7) and the periphery of the bearing rod (4) close to the push rod (7).
2. The simple kerb installation trolley according to claim 1, characterized in that the suspension part (5) is a wire sleeve.
3. The simple kerbstone mounting cart of claim 2, wherein the wire sheath includes two locking sleeves for being sleeved on both ends of the kerbstone and a connecting wire having one end connecting the two locking sleeves and the other end connecting the bearing rod (4).
4. Simple kerbstone mounting trolley according to claim 3, wherein the first end of the load-bearing bar (4) is provided with a hanging nose (6) for fixing the connection wire.
5. Simple kerbstone mounting cart according to claim 4, wherein the axle (2) is connected with a pair of the wheels (1) through bearings, the bracket (3) being welded to the axle (2).
6. The simple kerb mounting trolley according to claim 5, characterized in that the brackets (3) comprise two first bracket bars (31) welded at one end to both ends of the axle (2) and a second bracket bar (32) welded at one end to the middle of the axle (2);
the other ends of the two first support rods (31) are welded in a crossed mode to form support for the bearing rod (4), and the crossed position of the bearing rod (4) and the first support rods (31) is welded;
the other end of the second support rod (32) is welded to the bearing rod (4) and is far away from the intersection with the welding point of the bearing rod (4).
7. The simple kerb installation trolley according to claim 6, characterized in that the length of the second end of the bearing bar (4) to the intersection is larger than the length of the first end of the bearing bar (4) to the intersection.
8. Simple kerb mounting trolley according to claim 7, characterized in that a support link (33) is also provided between the second bracket bar (32) and the bearing bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547741.6U CN211075930U (en) | 2019-09-17 | 2019-09-17 | Plain type curb installation shallow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547741.6U CN211075930U (en) | 2019-09-17 | 2019-09-17 | Plain type curb installation shallow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211075930U true CN211075930U (en) | 2020-07-24 |
Family
ID=71638937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921547741.6U Expired - Fee Related CN211075930U (en) | 2019-09-17 | 2019-09-17 | Plain type curb installation shallow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211075930U (en) |
-
2019
- 2019-09-17 CN CN201921547741.6U patent/CN211075930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |