Reinforced concrete well lid compacting machine convenient for discharging

Abstract

The utility model discloses a reinforced concrete well lid compacting machine convenient for unloading, at least two long holes parallel to each other are arranged on a vibrating platform of the compacting machine in a penetrating way, lifting wheel devices are respectively arranged on a base of the compacting machine and below the long holes, the lifting wheel devices comprise supporting wheel units and lifting units, and the supporting wheel units are connected with the lifting units. The supporting wheel unit comprises a supporting seat and a plurality of supporting wheels rotationally mounted on the supporting seat, the lower end of the lifting unit is mounted on the base, and the upper end of the lifting unit is connected with the supporting seat for supporting. The vibration platform is provided with the long hole, the lifting wheel device is installed on the base, when a reinforced concrete well lid and a partition plate need to be transferred and unloaded, the lifting unit jacks up the supporting wheel unit, the supporting wheel unit penetrates through the long hole to jack the partition plate away from the vibration platform, and then only the partition plate needs to be pushed; the reinforced concrete well lid and the partition plate can be pushed out of the vibration platform, and the labor intensity of workers is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to reinforced concrete well lid production equipment technical field, especially convenient to unload's reinforced concrete well lid jolt mill. BACKGROUND

[0002] Chinese patent document CN207327237U, for our company discloses a kind of for reinforced concrete well lid production process's jolt mill, including base, multiple springs are vertically arranged on the upper surface of base, spring top and vibration table bottom are connected, vibration table bottom is fixedly installed with vibration motor, the reinforcement framework of reinforced concrete well lid is placed on vibration table top.It is characterized in that: by the jolt mill, the concrete poured can be completely filled in entire reinforcement framework, and concrete is not prone to generate gap between, improves concrete pouring efficiency and density, guarantees the forming quality of reinforced concrete well lid;Its shortcomings are: after jolt, reinforced concrete well lid together with baffle needs artificial lifting down jolt mill, so that the labor intensity of worker is larger.For this problem, our company technical personnel have improved the jolt mill. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of reinforced concrete well lid jolt mill convenient to unload, by being set up long hole on vibration platform, and lifting wheel device is installed on base, when needing to transfer unloading reinforced concrete well lid and baffle, lifting unit will support wheel unit top up, support wheel unit passes through long hole and lifts baffle to leave vibration platform, then only need to push baffle, can push reinforced concrete well lid together with baffle out vibration platform, reduce the labor intensity of worker.

[0004] To achieve the above object, the utility model provides a kind of reinforced concrete well lid jolt mill convenient to unload, at least two long holes being set through in the vibration platform of jolt mill are parallel to each other, lifting wheel device is installed on the base of jolt mill below long hole respectively, the lifting wheel device includes support wheel unit and lifting unit, support wheel unit includes support seat and multiple support wheels rotatably installed on support seat, lifting unit lower end is installed on base, and upper end is connected with support seat support.

[0005] The support seat includes support plate and connecting plate, the lower side of two support plates is connected and fixed by multiple connecting plates;The support wheel is rotatably installed between two support plates by pin shaft.

[0006] Between two support plates, and on the upper side of connecting plate, reinforcing connecting block is also fixedly installed.

[0007] The reinforcing connecting block is triangular.

[0008] The lifting unit comprises a push rod device and a guide rod, the push rod device is fixedly installed at the lower end of the base and connected with the support seat at the upper end, the guide rod is fixedly installed on the lower side of the support seat at one side or both sides of the push rod device, and the guide rod is connected with the base in sliding guide mode.

[0009] The lower side of the support seat is fixedly provided with a nut sleeve at one side or both sides of the nut sleeve, the telescopic rod of the push rod device is fixedly installed in threaded cooperation with the nut sleeve, the lower side of the support seat is fixedly provided with a guide rod seat at one side or both sides of the nut sleeve, and the guide rod is fixedly installed in the guide rod seat.

[0010] The base is further provided with a guide sleeve, and the guide rod slides through the guide sleeve.

[0011] The base is a rectangular frame structure, the inside of the rectangular frame is fixedly provided with a cross beam at a position corresponding to the lifting wheel device, and the lifting unit is installed on the cross beam.

[0012] The utility model further comprises a partition plate placed on the vibration platform, and the lower side of the partition plate is provided with a supporting block at a position corresponding to the long hole.

[0013] The bottom of the supporting block is provided with a groove.

[0014] Compared with the prior art, the utility model has the following technical effects:

[0015] 1. The utility model discloses a long hole is formed on the vibration platform, and the lifting wheel device is installed on the base, when the reinforced concrete well lid and the partition plate need to be transferred, the lifting unit lifts up the supporting wheel unit, the supporting wheel unit passes through the long hole and lifts up the partition plate to leave the vibration platform, then only needs to push the partition plate, can push the reinforced concrete well lid together with the partition plate out of the vibration platform, and the labor intensity of workers is reduced.

[0016] 2. The vibration compactor further comprises a partition plate placed on the vibration platform, the lower side of the partition plate is provided with a supporting block at a position corresponding to the long hole, the supporting block is used for limiting the partition plate and facilitating supporting the partition plate on the ground. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment or the prior art of the present application, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced.

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a top view structural schematic diagram of the vibration platform of the utility model.

[0020] Figure 3It is the front view structural schematic drawing of the partition plate.

[0021] Figure 4 It is the front view structural schematic drawing of the lifting wheel device.

[0022] Figure 5 It is the right view structural schematic drawing of the lifting wheel device.

[0023] Figure 6 It is the right view structural schematic drawing of the lifting wheel device. Figure 4 It is the right view structural schematic drawing of the lifting wheel device.

[0024] Figure 7 It is the right view structural schematic drawing of the lifting wheel device.

[0025] Reference signs:

[0026] Base 10, vibration platform 11, long hole 12, cross beam 13;

[0027] Partition plate 20, supporting block 21, recess 22;

[0028] Lifting wheel device 30, supporting wheel unit 31, supporting plate 311, connecting plate 312, nut sleeve 313, guide rod base 314, pin shaft 315, supporting wheel 316, reinforcing connecting block 317, push rod device 32, telescopic rod 321, guide rod 33, guide sleeve 34;

[0029] Reinforced concrete well lid 40. DETAILED DESCRIPTION

[0030] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0031] Example 1:

[0032] Please see Figures 1-7The utility model provides a reinforced concrete well lid jolt rammer convenient to unload, two parallel long holes 12 are set through on the vibration platform 11 of jolt rammer, and the lifting wheel device 30 is installed on the base 10 of jolt rammer below long hole 12 respectively, lifting wheel device 30 includes support wheel unit 31 and lifting unit, support wheel unit 31 includes support seat and multiple support wheels 316 rotatably installed on support seat, and lifting unit lower end is installed on base 10, and upper end is connected with support seat and is supported, by setting long hole 12 on vibration platform 11 and installing lifting wheel device 30 on base 10, when needing to transfer and unload reinforced concrete well lid 40 and baffle 20, lifting unit lifts support wheel unit 31, support wheel unit 31 passes through long hole 12 and lifts baffle 20 and leaves vibration platform 11, then only need to push baffle 20, can push reinforced concrete well lid 40 together with baffle 20 and leave vibration platform 11, reduce the labor intensity of worker.

[0033] In the embodiment, referring to Figure 4 、 5 , 6, support seat includes support plate 311 and connecting plate 312, and the lower side of two support plates 311 is connected and fixed through multiple connecting plates 312, and support wheel 316 is rotatably installed between two support plates 311 through pin shaft 315.

[0034] Further, between two support plates 311, and on the upper side of connecting plate 312, reinforcing connecting block 317 is also fixedly installed, and the connecting strength of two support plates 311 is improved through reinforcing connecting block 317. Two support plates 311 are used to compose support seat, and it is convenient to discharge the concrete that occasionally falls in.

[0035] More further, in order to prevent the concrete that falls in from accumulating on reinforcing connecting block 317, reinforcing connecting block 317 is triangular, so that it is convenient to discharge the concrete that falls in.

[0036] It should be noted that, in addition to the above structure, support wheel unit 31 can also adopt the structure of installing similar directional casters on the support plate.

[0037] In the embodiment, lifting unit includes push rod device 32 and guide rod 33, push rod device 32 lower end is installed on base 10, and upper end is fixedly connected with support seat, and the lower side of support seat is fixedly installed with guide rod 33 on one side or both sides of push rod device 32, and guide rod 33 is slidably connected with base 10.

[0038] Specifically, push rod device 32 can adopt hydraulic oil cylinder or air cylinder or electric cylinder.

[0039] When working, the telescopic rod of the push rod device 32 is extended to lift the supporting wheel unit 31. The guide rod 33 is used to guide the supporting wheel unit 31 to prevent the supporting wheel unit 31 from rotating and failing to align with the long hole 12.

[0040] In the embodiment, the lower side of the supporting seat is fixedly installed with the guide rod 33 on both sides of the push rod device 32, which not only prevents the supporting wheel unit 31 from rotating, but also enables the supporting wheel unit 31 to stably rise or fall.

[0041] In order to facilitate the connection of the push rod device 32 and the guide rod 33 with the supporting seat, the lower side of the supporting seat is fixedly installed with the nut sleeve 313 in the middle, the telescopic rod 321 of the push rod device 32 is fixedly installed and screwed with the nut sleeve 313, and the lower side of the supporting seat is fixedly installed with the guide rod seat 314 on one side or both sides of the nut sleeve 313, and the guide rod 33 is inserted and fixedly installed on the guide rod seat 314.

[0042] Specifically, referring to Figure 5 , 6 , the nut sleeve 313 is welded on the lower side of the connecting plate 312 in the middle, the guide rod seat 314 is welded on the lower side of the connecting plate 312 on both sides of the nut sleeve 313, and the guide rod 33 is provided with two rods.

[0043] Further, referring to Figure 5 , the base 10 is further installed with the guide sleeve 34, and the guide rod 33 slides through the guide sleeve 34. By installing the guide sleeve 34, the flexibility and stability of the sliding guide connection of the guide rod 33 and the base 10 are improved.

[0044] In the embodiment, the base 10 is a rectangular frame structure, the inside of the rectangular frame is fixedly installed with the cross beam 13 at the position corresponding to the lifting wheel device 30, and the lifting unit is installed on the cross beam 13.

[0045] Specifically, the push rod device 32 and the guide sleeve 34 are both installed on the cross beam 13, and the lower end of the guide sleeve 34 penetrates through the cross beam 13. The cross beam 13 is welded inside the base 10.

[0046] Embodiment 2:

[0047] Based on the embodiment 1, referring to Figure 1 , 3 , 7, the tamping machine of the application further comprises a partition plate 20 placed on the vibration platform 11, and the lower side of the partition plate 20 is provided with a supporting block 21 at the position corresponding to the long hole 12. The supporting block 21 is used to limit the partition plate 20 and facilitate supporting the partition plate 20 on the ground. In the embodiment, the supporting block 21 is welded on the bottom of the partition plate 20.

[0048] When in use, the supporting block 21 is placed in the long hole 12.

[0049] Further, referring toFigure 3 The bottom of the supporting block 21 is provided with a groove 22. The supporting block 21 is prevented from deviating from the supporting wheel 316 when the partition plate 20 moves on the supporting wheel 316. In use, the supporting wheel 316 is supported in the groove 22.

[0050] The working principle or action process of the utility model is as follows:

[0051] During the concrete well lid reinforcing work, a belt conveyor is installed on one side of the jolt rammer and opposite to one end of the long hole 12, and the belt conveyor is spaced apart from the vibrating platform 11, so that the vibrating platform 11 will not touch the belt conveyor when vibrating.

[0052] After the vibration of one concrete well lid is completed, the plastic shaping mold of the concrete well lid is first disassembled, and then referring to Figure 7 , the telescopic rod 321 of the push rod device 32 is controlled to be elongated, the supporting wheel unit 31 is lifted, the supporting wheel unit 31 is supported in the groove 22 of the supporting block 21 on the lower side of the partition plate 20 after passing through the long hole 12, and the supporting block 21 is separated from the vibrating platform 11 by a height.

[0053] Then the partition plate 20 is pushed, and the reinforced concrete well lid 40 is pushed out together with the partition plate 20 to the belt conveyor on one side of the vibrating platform 11. The unloading does not need manual carrying, and the labor intensity of workers in unloading is reduced.

Claims

1. A vibratory compactor for reinforced concrete manhole covers that facilitates unloading, characterized in that: The vibratory platform (11) of the vibratory compactor has at least two parallel elongated holes (12) through it. The base (10) of the vibratory compactor is equipped with lifting wheel devices (30) located below the elongated holes (12). The lifting wheel device (30) includes a support wheel unit (31) and a lifting unit. The support wheel unit (31) includes a support seat and multiple support wheels (316) rotatably mounted on the support seat. The lower end of the lifting unit is mounted on the base (10), and the upper end is connected to the support seat for support.

2. The reinforced concrete manhole cover vibratory compactor for easy unloading as described in claim 1, characterized in that: The support base includes a support plate (311) and a connecting plate (312). The lower sides of the two support plates (311) are connected and fixed by multiple connecting plates (312). The support wheel (316) is rotatably installed between the two support plates (311) by means of a pin (315).

3. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 2, characterized in that: A reinforcing connecting block (317) is also fixedly installed between the two support plates (311) and on the upper side of the connecting plate (312).

4. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 3, characterized in that: The reinforcing connecting block (317) is triangular.

5. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 1 or 2, characterized in that: The lifting unit includes a push rod device (32) and a guide rod (33). The lower end of the push rod device (32) is mounted on the base (10), and the upper end is connected and fixed to the support seat. The guide rod (33) is fixedly installed on one or both sides of the lower side of the support seat, and the guide rod (33) is slidably guided to the base (10).

6. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 5, characterized in that: A nut sleeve (313) is fixedly installed on the lower middle part of the support base. The telescopic rod (321) of the push rod device (32) is threadedly engaged with the nut sleeve (313) for installation and fixation. A guide rod seat (314) is fixedly installed on one or both sides of the nut sleeve (313) on the lower side of the support base. The guide rod (33) is inserted and fixedly installed on the guide rod seat (314).

7. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 6, characterized in that: A guide sleeve (34) is also installed on the base (10), and the guide rod (33) slides through the guide sleeve (34).

8. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 7, characterized in that: The base (10) is a rectangular frame structure. Inside the rectangular frame, a crossbeam (13) is fixedly installed at the position corresponding to the lifting wheel device (30), and the lifting unit is installed on the crossbeam (13).

9. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 1 or 2, characterized in that: It also includes a partition (20) for placement on the vibration platform (11), and a support block (21) is provided on the lower side of the partition (20) at the position corresponding to the elongated hole (12).

10. The reinforced concrete manhole cover vibratory compactor for easy unloading according to claim 9, characterized in that: The bottom of the support block (21) is provided with a groove (22).

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