CN205873336U - Go up sand gun - Google Patents

Abstract

The utility model discloses a go up sand gun, including sand gun position sleeve, pass sand board, sand gun flange, rotary switch, observation window and sand pipe, wherein, close the sand board and set up in the inside of sand gun position sleeve, the sand gun flange sets up in the upper end of sand gun position sleeve, and the rotary switch axial sets up on the sand gun flange to be connected with pass sand board, the observation window axial sets up on the sand gun flange, and sand pipe sets up with the observation window is perpendicular. The utility model discloses a set up the observation window on the sand gun flange to set up sand pipe with the observation window is perpendicular, thereby can go up the sand volume through observation window in situ observation, and then can in time close sand gun according to last sand volume and prevent to leak.

Description

Upper sand rifle

Technical field

This utility model relates to the technical field of sand material transmission equipment, particularly relates to sand rifle in one.

Background technology

At present, the sand material upper sand rifle used in transmitting procedure, the opening in its sand storehouse is less, cannot during upper sand Check the height of sand, thus cause operation inconvenience；And owing to easily producing dust during upper sand, environment can be caused dirt Operator are caused personal injury by dye；Using main shaft to rotate when upper sand rifle turns off, it switchs difficulty, causes closing the completeest Entirely, switch is inconvenient and seals difficulty.

Utility model content

The purpose of this utility model is to provide one upper sand rifle, causes in order to solve the structure of upper sand rifle in prior art Unhandy problem.

This utility model provides sand rifle in one, including sand rifle positioning sleeve, closes sand plate, sand marksmanship orchid, rotary switch, sight Examining window and go out sandpipe, wherein, closing sand plate and be arranged on the inside of sand rifle positioning sleeve, sand marksmanship orchid is arranged on the upper of sand rifle positioning sleeve End, rotary switch is axially disposed within sand marksmanship orchid, and is connected with closing sand plate, and observation window is axially disposed within sand marksmanship orchid, goes out Sandpipe is vertically arranged with observation window.

Further, also including sweep-up pipe, sweep-up pipe is arranged on sand marksmanship orchid, and be arranged in parallel with going out sandpipe.

Further, rotary switch includes rotary shaft and rotating handles, and the end of rotating handles is provided with rotary bayonet, rotation Handle hands is engaged on the rotary shaft by rotary bayonet.

Above-mentioned technical solutions of the utility model are used to provide the benefit that: by arranging observation window on sand marksmanship orchid, and Sandpipe will be gone out be vertically arranged with observation window, such that it is able to by sand amount in observation window Real Time Observation, and then can be according to upper sand amount Close Fales grain rifle in time to prevent from leaking.

Accompanying drawing explanation

Fig. 1 is the structural representation of sand rifle on this utility model.

In accompanying drawing, the list of parts representated by each label is as follows:

1, sand rifle positioning sleeve, 2, close sand plate, 3, sand marksmanship blue, 4, rotary switch, 41, rotary shaft, 42, rotating handles, 43, Rotary bayonet, 5, observation window, 6, go out sandpipe, 7, sweep-up pipe.

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.

This utility model embodiment discloses sand rifle in one, as it is shown in figure 1, include sand rifle positioning sleeve 1, close sand plate 2, sand Marksmanship orchid 3, rotary switch 4, observation window 5 and go out sandpipe 6, wherein, close sand plate 2 and be arranged on the inside of sand rifle positioning sleeve 1, sand rifle Flange 3 is arranged on the upper end of sand rifle positioning sleeve 1, and rotary switch 4 is axially disposed within sand marksmanship orchid 3, and is connected with closing sand plate 2, Such that it is able to open or close pass sand plate 2 by rotary switch 4；Observation window 5 is axially disposed within sand marksmanship orchid 3, go out sandpipe 6 with Observation window 5 is vertically arranged, by observation window, can be with sand amount in Real Time Observation, and such that it is able to close Fales grain rifle in time according to upper sand amount Prevent from leaking.

In the present embodiment, on this, sand rifle can also include sweep-up pipe 7, and this sweep-up pipe 7 is arranged on sand marksmanship orchid 3, and It is arranged in parallel with going out sandpipe 6, such that it is able to reclaim the dust during upper sand, it is ensured that without airborne dust, reduce environmental pollution, and keep away Exempt from operator are caused personal injury.

Concrete, in the present embodiment, rotary switch 4 can include rotary shaft 41 and rotating handles 42, rotating handles 42 End be provided with rotary bayonet 43, rotating handles 42 is fastened in rotary shaft 41 by rotary bayonet 43, thus defines card The limit-type rotary handle of mouth, it switchs convenient.

This utility model is by arranging observation window on sand marksmanship orchid, and will go out sandpipe and be vertically arranged with observation window, thus By sand amount in observation window Real Time Observation, and then can close Fales grain rifle in time according to upper sand amount and prevent from leaking.

Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited System；Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new The scope of type each embodiment technical scheme.

Claims (3)

1. a upper sand rifle, it is characterised in that include sand rifle positioning sleeve, close sand plate, sand marksmanship orchid, rotary switch, observation window with And going out sandpipe, described pass sand plate is arranged on the inside of described sand rifle positioning sleeve, and described sand marksmanship orchid is arranged on described sand rifle location The upper end of set, described rotary switch is axially disposed within described sand marksmanship orchid, and is connected with described pass sand plate, described observation window axle To being arranged on described sand marksmanship orchid, described in go out sandpipe and be vertically arranged with described observation window.

Upper sand rifle the most according to claim 1, it is characterised in that also include that sweep-up pipe, described sweep-up pipe are arranged on described On sand marksmanship orchid, and with described go out sandpipe be arranged in parallel.

Upper sand rifle the most according to claim 1 and 2, it is characterised in that described rotary switch includes rotary shaft and rotates handle Hands, the end of described rotating handles is provided with rotary bayonet, and described rotating handles is fastened on described rotation by described rotary bayonet In rotating shaft.