CN215282573U

CN215282573U - Centrifugal cement tuber convenient to equipment

Info

Publication number: CN215282573U
Application number: CN202121339437.XU
Authority: CN
Inventors: 刘春宝; 刘霞; 李霞; 刘峥; 王德馨
Original assignee: Qingzhou Water Conservancy Machinery Factory Co ltd
Current assignee: Qingzhou Water Conservancy Machinery Factory Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-24
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a centrifugal cement tuber convenient to equipment, the on-line screen storage device comprises a base, base upper surface symmetry is equipped with two rotary troughs, two all rotate in the rotary trough and be connected with double threaded rod, two the rotary trough both sides all are equipped with the slot, the base top is equipped with a plurality of riding wheels, and is a plurality of the riding wheel both sides outer wall all rotates and is connected with the backup pad, the backup pad passes through block mechanism and slot connection, two be equipped with the horizontal pole between the backup pad, two the backup pad inner wall all is equipped with the bullet groove. The utility model discloses a set up block mechanism, elastic mechanism and insert and close the mechanism, can shift up the horizontal pole and drive the inserted bar and remove the fixed of riding wheel with the jack separation, remove the backup pad afterwards and make it can dismantle the riding wheel with the slot separation, the connected mode of movable block need not to set up the bolt and set up the screw hole, so can not make equipment impaired because of the corrosion, compare simultaneously in bolted connection's mode also convenient dismantlement and equipment.

Description

Centrifugal cement tuber convenient to equipment

Technical Field

The utility model relates to a cement tuber technical field especially relates to a centrifugal cement tuber convenient to equipment.

Background

The cement pipe making machine is a cement pipe making machine, also called cement pipe making machine and cement pipe making equipment in common, also called culvert pipe machine in southern China, and mainly comprises a machine and a mould, and can be divided into a suspension roller type pipe making machine and a centrifugal pipe making machine according to the structural form.

The existing centrifugal cement pipe making machine is characterized in that a base and a riding wheel are assembled in a bolt-thread connection mode, a threaded hole needs to be formed in the base in the connection mode, a bolt and the threaded hole are easily corroded after being used for a long time, the corrosion can damage an equipment body, and the equipment body is also inconvenient due to corrosion in the dismounting process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a centrifugal cement pipe making machine convenient to assemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a centrifugal cement tuber convenient to equipment, includes the base, base upper surface symmetry is equipped with two rotary troughs, two all rotate in the rotary trough and be connected with double threaded rod, two the rotary trough both sides all are equipped with the slot, the base top is equipped with a plurality of riding wheels, and is a plurality of the outer wall of riding wheel both sides all rotates and is connected with the backup pad, the backup pad passes through block mechanism and slot connection, two be equipped with the horizontal pole between the backup pad, two the backup pad inner wall all is equipped with the bullet groove, be equipped with the slide bar in the bullet groove, the horizontal pole passes through elastic mechanism and slide bar connection, the horizontal pole is connected with double threaded rod through inserting mechanism.

Preferably, the clamping mechanism comprises a plurality of clamping blocks fixed on the inner wall of the tail end of the supporting plate, and clamping grooves corresponding to the clamping blocks are formed in the inner wall of the slot.

Preferably, the elastic mechanism comprises a spring sleeved outside the sliding rod, the sliding rod penetrates through the cross rod in a sliding mode, the upper end of the spring is fixedly connected with the upper inner wall of the elastic groove, and the tail end of the spring is elastically connected with the upper wall of the cross rod.

Preferably, the inserting mechanism comprises an inserting rod for fixing the bottom wall of the cross rod, nuts are connected to the outer walls of the two ends of the double-threaded rod in a threaded mode, and inserting holes matched with the inserting rod are formed in the upper surfaces of the nuts.

Preferably, two the double threaded rod end all runs through the rotary trough inner wall, two the double threaded rod end all extends to base side.

Preferably, the support plate is a regular triangle.

The utility model has the advantages that:

1. through setting up block mechanism, elastic mechanism and inserting and closing the mechanism, can shift up the horizontal pole and drive inserted bar and jack separation and remove the fixed of riding wheel, remove the backup pad afterwards and make it can dismantle the riding wheel with the slot separation, the connected mode of movable block need not to set up the bolt and set up the screw hole, so can not make equipment impaired because of the corrosion, also conveniently dismantles and assembles in the mode of bolted connection simultaneously.

2. Through setting up double threaded rod and nut, can utilize double threaded rod and nut to drive the backup pad and remove to adjust the interval between two riding wheels, thereby adapt to the cement pipe mould of equidimension not, improved the practicality of device.

Drawings

Fig. 1 is a schematic view of a base structure of a centrifugal cement pipe making machine convenient to assemble according to the present invention;

fig. 2 is a schematic structural view of an elastic mechanism of a centrifugal cement pipe making machine convenient to assemble according to the present invention;

fig. 3 is a schematic structural diagram of a clamping mechanism of a centrifugal cement pipe making machine convenient for assembly according to the present invention.

In the figure: the device comprises a base 1, a slot 2, a clamping slot 3, a rotary slot 4, a double-head threaded rod 5, a nut 6, a jack 7, a riding wheel 8, a supporting plate 9, a cross rod 10, an inserting rod 11, an elastic slot 12, a sliding rod 13, a spring 14 and a clamping block 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a centrifugal cement tuber convenient to equipment, including base 1, base 1 upper surface symmetry is equipped with two rotary tanks 4, it is connected with double threaded rod 5 all to rotate in two rotary tanks 4, two rotary tanks 4 both sides all are equipped with slot 2, base 1 top is equipped with a plurality of riding wheels 8, the equal rotation of a plurality of riding wheels 8 both sides outer wall is connected with backup pad 9, backup pad 9 is regular triangle, backup pad 9 passes through block mechanism and is connected with slot 2, block mechanism is including a plurality of fixture blocks 15 that are fixed in the terminal inner wall of backup pad 9, slot 2 inner wall is equipped with the draw-in groove 3 that corresponds with fixture block 15, backup pad 9 can remove in slot 2, fixture block 15 can avoid backup pad 9 to take place to break away from, triangular backup pad 9 stability is higher simultaneously.

Be equipped with horizontal pole 10 between two backup pads 9, two backup pads 9 inner walls all are equipped with bullet groove 12, are equipped with slide bar 13 in the bullet groove 12, and horizontal pole 10 is connected with slide bar 13 through elastic mechanism, and elastic mechanism locates the outside spring 14 of slide bar 13 including the cover, and slide bar 13 slides and runs through horizontal pole 10, and inner wall fixed connection is gone up with bullet groove 12 in the spring 14 upper end, 14 terminal and the horizontal pole 10 upper wall elastic connection of spring, and the elasticity that spring 14 provided drives horizontal pole 10 and descends.

Horizontal pole 10 closes the mechanism through inserting and is connected with double threaded rod 5, inserts and closes the inserted bar 11 that the mechanism includes 10 diapalls of fixed horizontal pole, 5 both ends outer walls of double threaded rod equal threaded connection have

nut

6, 6 upper surfaces of nut be equipped with 11 complex jacks 7 of inserted bar, horizontal pole 10 descends to drive in 11 inserts jacks 7 of inserted bar, provide stability.

The 5 ends of two double threaded rods all run through the 4 inner walls of turn trough, and 5 ends of two double threaded rods all extend to 1 side of base, rotate double threaded rod 5, and the nut 6 of its outer wall can remove in turn trough 4 because the restriction of inserted bar 11 when double threaded rod 5 rotated to the realization drives riding wheel 8 and removes the adjustment interval.

The utility model discloses during the use, at first need accomplish the installation of riding wheel 8, the backup pad 9 of riding wheel 8 both sides inserts in the slot 2, the fixture block 15 of backup pad 9 lateral wall inserts in draw-in groove 3, upwards mention horizontal pole 10 afterwards and drive riding wheel 8 and slide in base 1 top, loosen horizontal pole 10 when sliding directly over nut 6, horizontal pole 10 drives inserted bar 11 and inserts in jack 7, it is stable to guarantee to insert under the elasticity that spring 14 provided, riding wheel 8's fixing has been accomplished this moment, can be according to the interval of the big or small regulation riding wheel 8 of cement pipe mould, rotate double threaded rod 5, nut 6 of its outer wall can be because inserted bar 11's restriction removes in turn trough 4 when double threaded rod 5 rotates, thereby realize driving riding wheel 8 and remove the adjustment interval.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A centrifugal cement pipe making machine convenient to assemble comprises a base (1) and is characterized in that, two rotary grooves (4) are symmetrically arranged on the upper surface of the base (1), a double-end threaded rod (5) is rotatably connected in each of the two rotary grooves (4), two slots (2) are respectively arranged on two sides of each of the two rotary grooves (4), a plurality of supporting wheels (8) are arranged above the base (1), supporting plates (9) are rotatably connected to the outer walls of the two sides of the plurality of supporting wheels (8), the supporting plates (9) are connected with the slot (2) through a clamping mechanism, a cross rod (10) is arranged between the two supporting plates (9), elastic grooves (12) are arranged on the inner walls of the two supporting plates (9), a sliding rod (13) is arranged in the elastic groove (12), the cross rod (10) is connected with the sliding rod (13) through an elastic mechanism, the cross rod (10) is connected with the double-head threaded rod (5) through an inserting mechanism.

2. The centrifugal type cement pipe making machine convenient to assemble as claimed in claim 1, wherein said clamping mechanism comprises a plurality of clamping blocks (15) fixed on the inner wall of the end of the supporting plate (9), and the inner wall of the slot (2) is provided with clamping grooves (3) corresponding to the clamping blocks (15).

3. The centrifugal type cement pipe making machine convenient to assemble as claimed in claim 2, wherein the elastic mechanism comprises a spring (14) sleeved outside a sliding rod (13), the sliding rod (13) penetrates through the cross rod (10) in a sliding mode, the upper end of the spring (14) is fixedly connected with the upper inner wall of the elastic groove (12), and the tail end of the spring (14) is elastically connected with the upper wall of the cross rod (10).

4. A centrifugal cement pipe making machine convenient to assemble according to claim 3, wherein the inserting mechanism comprises an inserting rod (11) for fixing the bottom wall of the cross rod (10), nuts (6) are connected to the outer walls of the two ends of the double-threaded rod (5) in a threaded mode, and the upper surface of each nut (6) is provided with a jack (7) matched with the inserting rod (11).

5. A centrifugal cement pipe making machine convenient to assemble according to claim 4, characterized in that the two ends of the double-end threaded rod (5) penetrate through the inner wall of the rotary groove (4), and the two ends of the double-end threaded rod (5) extend to the side of the base (1).

6. A centrifugal cement pipe maker facilitating assembly according to claim 5, characterised in that the support plate (9) is regular triangular.