CN216269297U

CN216269297U - Cement shallow for building engineering

Info

Publication number: CN216269297U
Application number: CN202123098200.XU
Authority: CN
Inventors: 王大勇; 王冬梅; 李娟�
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-12
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a cement cart for construction engineering, which comprises a car hopper, wherein the left side of the car hopper is provided with an inclined plane part for unloading, a wheel shaft is arranged at the position, close to the left side, of the bottom of the car hopper, the front end and the rear end of the wheel shaft are respectively provided with a roller, the rollers are positioned at the outer side of the car hopper, the front end surface and the rear end surface of the car hopper are symmetrically provided with four guide pipe sleeves, a hanging rod is inserted between the two guide pipe sleeves at the same side, the hanging rod slides along the axial direction of the guide pipe sleeves, the end surface of the guide pipe sleeve at the right side is provided with a matching groove, the inner wall of the guide pipe sleeve at the right side is provided with an arc groove communicated with the matching groove, and the position, close to the left end, of the outer wall of the hanging rod is provided with a positioning block; the device can reduce the collision in the hoisting process.

Description

Cement shallow for building engineering

Technical Field

The utility model relates to a cement cart for constructional engineering.

Background

The concrete cart is a very common tool in the building construction process, bears concrete through the concrete cart, and through crane cooperation hoist cable, with the cart lift to the construction floor, then carry out construction operation.

However, in the concrete trolley in the prior art, the handle of the trolley is fixed, the length of the handle is long in order to prolong the force arm, the trolley cannot be kept stable in the hoisting process and usually rotates, and due to rotation, the handle collides with a building or a crane main body, so that the concrete trolley is inclined, overturned and even falls, and potential safety hazards exist.

Therefore, the cement cart for the construction engineering, which can reduce collision in the hoisting process, is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cement cart for construction engineering, which can reduce collision in the hoisting process.

In order to solve the problems, the utility model adopts the following technical scheme:

a cement cart for constructional engineering comprises a car hopper, wherein the left side of the car hopper is provided with an inclined plane part for unloading, a wheel shaft is arranged at the position of the bottom of the hopper close to the left side, the front end and the rear end of the wheel shaft are both provided with rollers, the roller wheels are positioned at the outer side of the car hopper, four guide pipe sleeves are symmetrically arranged at the front end surface and the rear end surface of the car hopper, a hanging rod is inserted between the two guide pipe sleeves at the same side, the hanger rod slides along the axial direction of the guide pipe sleeve, a matching groove is arranged at the end surface of the right guide pipe sleeve, an arc groove communicated with the matching groove is arranged on the inner wall of the guide pipe sleeve on the right side, a positioning block is arranged on the position of the outer wall of the suspender, which is close to the left end, when the hanging rod slides to the right side, the positioning block is matched through the matching groove, and after the hanging rod is rotated, the positioning block is clamped into the arc-shaped groove; when the hanging rod moves to the left side, the positioning block is positioned on the right side of the guide pipe sleeve on the left side; and annular grooves matched with slings are uniformly distributed on the outer wall of the hanging rod.

Preferably, a bracket having a flat portion for supporting is provided at a position near the right side of the bottom of the hopper.

The ground contact area can be increased to the setting of plane part, increases stability, and its reason lies in, and the car hopper often need stay in the surface of the concrete of laying, and bracing piece among the conventional art can insert in the concrete, leads to the car hopper slope. With the above-described holder, this situation can be avoided.

Preferably, a connecting rod is matched between the right ends of the hanging rods on the two sides, an inserting rod is arranged on the outer wall of the connecting rod, the inserting rod is inserted into the hanging rods and matched with a bearing between the hanging rods, and a handle sleeve is arranged at the position, close to the connecting rod, of the hanging rods.

Preferably, the middle position of the connecting rod is bent towards the car hopper to form a bent pipe part, a U-shaped clamping seat is arranged on the right side of the car hopper, the bent pipe part is moved towards the left side and then is matched into the clamping seat, a plug pin is arranged at the upper end of the clamping seat and vertically penetrates through the bent pipe part, a ring body is arranged at the upper end of the plug pin, and the ring body is limited on the upper part of the clamping seat.

In the technical scheme, the position of the suspender can be locked, and the instability caused by the transverse sliding of the suspender is avoided when the suspender is hoisted at high altitude.

Preferably, the inner side of the bracket is welded with a diagonal brace.

The stability of support can be increased to the setting of diagonal brace.

The utility model has the beneficial effects that:

this device is when carrying out the hoist and mount operation, the jib moves to the left side and inserts, utilize ring channel cooperation hoist cable to realize lifting by crane of car hopper, this structure has reduced the jib and has extended to the outside length of car hopper, reduce and the building between the interference, after reacing appointed floor, the car hopper falls to the ground, the jib can outwards pull out the back and regard as the handle use, through rotatory jib, make the locating piece card go into to the arc wall in, realize the position of jib, avoid the lateral displacement of jib, stability when ensureing the pulling, the structure of this device is comparatively simple, the cost is comparatively cheap, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view at A;

FIG. 3 is a side view of a guide sleeve;

FIG. 4 is a cross-sectional view at A-A of FIG. 3;

FIG. 5 is a top view of the connecting rod;

fig. 6 is a side view of the stent.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 6, a cement cart for construction engineering includes a car hopper 1, a left side of the car hopper 1 is provided with an inclined plane part 101 for unloading, a left side position of the bottom of the car hopper 1 is provided with a wheel shaft 2, front and rear ends of the wheel shaft 2 are provided with rollers 3, the rollers 3 are located outside the car hopper 1, front and rear end faces of the car hopper 1 are symmetrically provided with four guide pipe sleeves 4, a suspension rod 5 is inserted between the two guide pipe sleeves 4 on the same side, the suspension rod 5 slides along the axial direction of the guide pipe sleeves 4, an end face of the guide pipe sleeve 4 on the right side is provided with a fitting groove 41, an inner wall of the guide pipe sleeve 4 on the right side is provided with an arc groove 42 communicating the fitting groove 41, a position close to the left end of the outer wall of the suspension rod 5 is provided with a positioning block 51, when the suspension rod 5 slides to the right side, the positioning block 51 is fitted through the fitting groove 41, and after the boom is rotated, the positioning block 51 is clamped into the arc-shaped groove 42; when the hanger rod 5 moves to the left, the positioning block 51 is positioned at the right side of the guide pipe sleeve 4 at the left side; annular grooves 52 matched with slings are uniformly distributed on the outer wall of the suspension rod 5.

In a preferred embodiment of the present invention, a bracket 122 is provided at a position near the right side of the bottom of the hopper 1, and the bracket 122 has a flat surface portion 133 for supporting.

In a preferred embodiment of the present invention, a connecting rod 6 is fitted between right ends of the suspension rods 5 at both sides, an insertion rod 61 is disposed on an outer wall of the connecting rod 6, the insertion rod 61 is inserted into the suspension rod 5, a bearing (not shown) is fitted between the insertion rod and the suspension rod 5, and a handle sleeve 551 is disposed on the suspension rod 5 at a position close to the connecting rod.

In a preferred embodiment of the present invention, the middle position of the connecting rod 6 is bent toward the hopper direction to form a bent tube portion 661, a U-shaped clamping seat 121 is disposed on the right side of the hopper 1, the bent tube portion 661 moves to the left and fits into the clamping seat 121, an insert pin 131 is disposed at the upper end of the clamping seat 121, the insert pin 131 vertically penetrates through the bent tube portion 661, a ring 141 is disposed at the upper end of the insert pin 131, and the ring 141 forms a limit position at the upper portion of the clamping seat 121.

In a preferred embodiment of the present invention, the inner side of the bracket 122 is welded with a diagonal brace 144.

The stability of support can be increased to the setting of diagonal brace.

The utility model has the beneficial effects that:

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cement shallow for building engineering, includes the car hopper, the left side of car hopper is provided with an inclined plane part of usefulness of unloading, the left side position department of being close to of car hopper bottom installs a shaft, the gyro wheel is all installed to the front and back end of shaft, the gyro wheel is located the outside of car hopper, its characterized in that: the front end face and the rear end face of the car hopper are symmetrically provided with four guide pipe sleeves, a hanging rod is inserted between the two guide pipe sleeves on the same side, the hanging rod slides along the axial direction of the guide pipe sleeves, the end face of the guide pipe sleeve on the right side is provided with a matching groove, the inner wall of the guide pipe sleeve on the right side is provided with an arc-shaped groove communicated with the matching groove, the position, close to the left end, of the outer wall of the hanging rod is provided with a positioning block, when the hanging rod slides to the right side, the positioning block is matched through the matching groove, and after the hanging rod is rotated, the positioning block is clamped into the arc-shaped groove; when the hanging rod moves to the left side, the positioning block is positioned on the right side of the guide pipe sleeve on the left side; and annular grooves matched with slings are uniformly distributed on the outer wall of the hanging rod.

2. The cement cart for construction engineering according to claim 1, wherein: a bracket is arranged at a position close to the right side of the bottom of the hopper, and the bracket is provided with a plane part for supporting.

3. The cement cart for construction engineering according to claim 1, wherein: the cooperation has a connecting rod between the right-hand member of jib of both sides, the outer wall department of connecting rod is provided with the inserted bar, the inserted bar insert to in the jib, and with the cooperation has the bearing between the jib, the jib is being close to the position department of connecting rod is provided with the handle cover.

4. The cement cart for construction engineering according to claim 3, characterized in that: the middle position department of connecting rod forms the elbow portion towards behind the car hopper direction bending the right side of car hopper is provided with the cassette of U-shaped, elbow portion move the back to the left side and join in marriage to in the cassette, the upper end of cassette is provided with the bolt, the bolt vertically runs through elbow portion, the upper end of bolt is provided with the ring body, the ring body is in the upper portion of cassette forms spacingly.

5. The cement cart for construction engineering according to claim 2, wherein: and an inclined stay bar is welded on the inner side of the bracket.