CN213978467U - Municipal works are with fixed point rammer compactor - Google Patents

Abstract

The utility model discloses a municipal works are with fixed point rammer compactor, including the rammer compactor host computer body, rammer compactor host computer body bottom externally mounted has the rammer compactor cylinder, and rammer compactor cylinder bottom externally connected has the rammer compactor bottom plate that vibrates, rammer compactor host computer side outside connected has driving motor, and rammer compactor host computer body top externally mounted has the main part support, the extension support is all installed to main part support both sides outside, and extends the support outside and be equipped with the pivot subassembly, pivot subassembly externally mounted has the extension dead lever, and extends the dead lever and be telescopic link structure, extend dead lever bottom externally connected has connection branch, and connect the branch bottom and install articulated adjustment seat. This municipal works are with fixed point rammer compactor can be when the bottom plate improves in order to keep holistic stability, makes the rammer compactor bottom can support subaerial by the support, makes the user need not unsettled lifting rammer compactor whole, reduces user's intensity of labour.

Description

Municipal works are with fixed point rammer compactor

Technical Field

The utility model relates to a rammer compactor technical field specifically is a municipal works are with fixed point rammer compactor.

Background

The working part of the tamper is a hammer head and a hammer rod, a pair of working grooved wheels can clamp the hammer rod under the driving of a transmission system, the hammer head is lifted to a certain height, and then the hammer rod is loosened to enable the hammer head to fall freely, so that the tamper operation is completed. The existing tamper is generally vehicle-mounted or handheld, and when municipal engineering construction is carried out, if small pits on a road need to be buried, the hand-held tamper is usually used for tamping the road surface at fixed points.

When a common handheld tamper vibrates and tamps on the surface of a road, the vibrating bottom plate can be repeatedly hammered on the bottom surface to tamp, and when the vibrating bottom plate is far away from the bottom surface, a user needs to lift and place the tamper in a hanging mode, and large physical power needs to be consumed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal works are with fixed point rammer compactor to solve the hand-held type rammer compactor that provides in the above-mentioned background art and wholly unsettled when the bottom plate improves, need consume great physical power and grip in order to keep steady problem.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed-point tamper for municipal engineering comprises a tamper main machine body, wherein a tamper column body is arranged outside the bottom end of the tamper main machine body, the outer part of the bottom end of the column body of the tamper is connected with a tamper vibrating bottom plate, the outer part of the side edge of the main machine body of the tamper is connected with a driving motor, and the outer part of the top end of the main machine body of the tamper is provided with a main body bracket, the outer parts of both sides of the main body bracket are provided with extension brackets, and a rotating shaft component is arranged outside the extension bracket, an extension fixing rod is arranged outside the rotating shaft component, the extension fixing rod is of a telescopic rod structure, the outside of the bottom end of the extension fixing rod is connected with a connecting support rod, and the bottom end of the connecting strut is provided with a hinged adjusting seat, the bottom end of the hinged adjusting seat is connected with a limit supporting plate, the limiting support plate is of a U-shaped structure, and the inner length of the opening of the limiting support plate is larger than the outer length of the vibrating bottom plate of the tamper.

Preferably, the distance between the extending fixing rods on the two sides of the main machine body of the tamper is larger than the width of the main machine body of the tamper and the width of the cylinder of the tamper.

Preferably, the bottom end of the extension fixing rod and the top end of the connecting support rod are both in a threaded structure, and the external parts of the threaded structures of the extension fixing rod and the connecting support rod are meshed and connected with a fixing lantern ring.

Preferably, the fixed hanging bracket is installed at the outer portion of the top end of the main body support, and the two sides of the bottom end of the main body support are connected with the supporting handles.

Preferably, the transverse bisector of the vibrating bottom plate of the tamper coincides with the transverse bisector of the limiting support plate, and the hinged adjusting seats on the two sides of the top end of the hinged adjusting seat are bilaterally symmetrical with the transverse bisector of the limiting support plate.

Compared with the prior art, the beneficial effects of the utility model are that: this municipal works are with fixed point rammer compactor can be when the bottom plate improves in order to keep holistic stability, makes the rammer compactor bottom can support subaerial by the support, makes the user need not unsettled lifting rammer compactor whole, reduces user's intensity of labour. This rammer compactor for fixed point rammer for municipal works's host computer body outside installs spacing backup pad through extending the dead lever, makes spacing backup pad can be located the rammer compactor bottom plate outside and supports and press subaerial, when making the rammer compactor bottom plate raise, spacing backup pad can support all the time and press subaerial to the rammer compactor, reduces user's physical demands.

Drawings

FIG. 1 is a schematic structural view of a fixed point tamper for municipal works according to the present invention;

FIG. 2 is a schematic side view of the fixed point tamper for municipal works according to the present invention;

FIG. 3 is an enlarged schematic structural view of the fixed point tamper for municipal works at A in FIG. 2;

figure 4 is the utility model discloses a municipal works is with spacing backup pad of fixed point rammer compactor overlook the schematic structure.

In the figure: 1. rammer main frame body, 2, extend the support, 3, pivot subassembly, 4, extend the dead lever, 5, the fixed lantern ring, 6, connect branch, 7, articulated adjusting seat, 8, fixed gallows, 9, main part support, 10, driving motor, 11, support handle, 12, rammer cylinder, 13, rammer bottom plate that vibrates, 14, spacing backup pad.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a fixed point tamper for municipal works comprises a tamper main machine body 1, a tamper cylinder 12 is arranged at the outer part of the bottom end of the tamper main machine body 1, a tamper vibrating bottom plate 13 is connected to the outer part of the bottom end of the tamper cylinder 12, the distance between extending fixing rods 4 at two sides of the tamper main machine body 1 is larger than the width of the tamper main machine body 1 and the width of the tamper cylinder 12, the structure ensures that the extending fixing rods 4 are not interfered and interfered by the tamper main machine body 1 and the tamper cylinder 12 when being stretched and rotated, the transverse bisector of the tamper vibrating bottom plate 13 and the transverse bisector of a limiting supporting plate 14 are superposed with each other, the hinged adjusting seats 7 at two sides of the top end of the hinged adjusting seat 7 are symmetrical left and right by the transverse bisector of the limiting supporting plate 14, the tamper vibrating bottom plate 13 is positioned at the opening center position of the limiting supporting plate 14 by the structure, and the stress at two sides of the limiting supporting plate 14 is more uniform, the side edge of the main body 1 of the tamper is externally connected with a driving motor 10, the top end of the main body 1 of the tamper is externally provided with a main body bracket 9, the top end of the main body bracket 9 is externally provided with a fixed hanging bracket 8, two sides of the bottom end of the main body bracket 9 are both connected with a holding handle 11, the structure enables a user to hold the main body bracket 9 and lift the main body bracket 9 upwards through the fixed hanging bracket 8, the two sides of the main body bracket 9 are externally provided with extension brackets 2, the outer part of the extension bracket 2 is provided with a rotating shaft component 3, the outer part of the rotating shaft component 3 is provided with an extension fixed rod 4, the extension fixed rod 4 is of a telescopic rod structure, the bottom ends of the extension fixed rods 4 and the top end of the connecting supporting rod 6 are of threaded structures, the outer parts of the extension fixed rods 4 and the threaded structure of the connecting supporting rod 6 are meshed with a fixed lantern ring 5, and the structure enables the user to conveniently split the extension fixed lantern ring 4 and the connecting supporting rod 6, so that the user changes not unidimensional spacing backup pad 14, extend 4 bottom external connections of dead lever have connecting strut 6, and connecting strut 6 installs the bottom and articulate the adjustment seat 7, articulate adjustment seat 7 bottom and be connected with spacing backup pad 14, and spacing backup pad 14 is "U" type structure, and the length width is greater than the outer length width of rammer base plate 13 that vibrates in spacing backup pad 14's opening, this structure makes the user can support subaerial in order to support rammer main body 1 spacing backup pad 14 through the flexible and rotatory suppression that extend dead lever 4, in order to make rammer base plate 13 that vibrates reduce the physical power that the user consumed at the lift in-process, in order to improve the stability of rammer.

The working principle is as follows: when using this municipal works are with fixed point tamper, at first the user can adjust extension dead lever 4 to suitable inclination along the pivot subassembly 3 that extends on the support 2, then will extend the dead lever 4 and stretch so that spacing backup pad 14 of articulated adjusting seat 7 below can steadily suppress in the outside of town road tamper point, then the user can hold the stability that keeps the tamper main engine body 1 on holding the handle 11 on main part support 9 with the hand, then start driving motor 10 and drive the tamper through tamper cylinder 12 and vibrate bottom plate 13 up and down and tamp ground, when the user need change different size spacing backup pad 14, only need with connecting branch 6 through the fixed lantern ring 5 with extend dead lever 4 split can, thereby accomplish a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a municipal works are with fixed point rammer compactor, includes rammer compactor host computer body (1), its characterized in that: the rammer compactor comprises a rammer compactor main body (1), a rammer compactor cylinder (12) is mounted at the bottom end of the rammer compactor main body (1), a rammer compactor vibrating bottom plate (13) is connected to the bottom end of the rammer compactor cylinder (12), a driving motor (10) is connected to the side edge of the rammer compactor main body (1), a main body support (9) is mounted at the top end of the rammer compactor main body (1), extension supports (2) are mounted on the two sides of the main body support (9), a rotating shaft assembly (3) is arranged on the outer portion of each extension support (2), an extension fixing rod (4) is mounted on the outer portion of each rotating shaft assembly (3), each extension fixing rod (4) is of a telescopic rod structure, a connecting support rod (6) is connected to the bottom end of each extension fixing rod (4), a hinged adjusting seat (7) is mounted at the bottom end of each connecting support rod (6), and a limiting support plate (14) is connected to the bottom end of each hinged adjusting seat (7), the limiting support plate (14) is of a U-shaped structure, and the inner length of the opening of the limiting support plate (14) is larger than the outer length of the vibrating bottom plate (13) of the tamper.

2. The fixed-point tamper for municipal engineering according to claim 1, wherein: the distance between the extending fixing rods (4) on the two sides of the main machine body (1) of the tamper is greater than the width of the main machine body (1) of the tamper and the width of the tamper column (12).

3. The fixed-point tamper for municipal engineering according to claim 1, wherein: the bottom end of the extension fixing rod (4) and the top end of the connecting support rod (6) are both of threaded structures, and the threaded structures of the extension fixing rod (4) and the connecting support rod (6) are meshed with the fixing lantern ring (5) in the outer portion.

4. The fixed-point tamper for municipal engineering according to claim 1, wherein: the fixed hanging bracket (8) is installed to main part support (9) top outside, and main part support (9) bottom both sides all are connected with and support handle (11).

5. The fixed-point tamper for municipal engineering according to claim 1, wherein: the transverse bisector of the vibrating bottom plate (13) of the tamper is overlapped with the transverse bisector of the limiting support plate (14), and the hinged adjusting seats (7) on the two sides of the top end of the hinged adjusting seat (7) are bilaterally symmetrical with the transverse bisector of the limiting support plate (14).

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