CN208302298U - A kind of chemical pharmaceutical reaction tank fishing device - Google Patents

Abstract

The utility model discloses a kind of chemical pharmaceutical reaction tank fishing devices, including handle, one end of handle is fixed with bracing ring, the salvaging string bag is fixed on the lower end surface of bracing ring, cover board is provided with above bracing ring, lug is provided in the outer right wall of cover board, lug is rotatably connected by shaft and riser, lug is provided with gradually acclivitous tilting section far from one end of cover board, sliding sleeve is provided on the upper surface of handle, slide bar is equipped in sliding sleeve, the left end of slide bar is hinged with connecting rod, the one end of one end and tilting section far from lug of connecting rod far from slide bar is hinged, drawing handle is vertically and fixedly provided on the slide bar on the right side of sliding sleeve, channel is provided on handle, slide bar outer cover between annular nib and sliding sleeve is equipped with spring, grip ring is provided on the lower end surface of handle right end；The utility model can be avoided impurity and leak out from the salvaging string bag, so as to bring convenience to staff by the setting of cover board after cover board and support ring cover conjunction.

Description

A kind of chemical pharmaceutical reaction tank fishing device

Technical field

The utility model belongs to chemical pharmaceutical production engineering device technique field, is related to a kind of chemical pharmaceutical reaction tank salvaging Device.

Background technique

In chemical pharmaceutical production process, it is often necessary to chemical pharmaceutical reaction tank is used, but in long-term use process In, it will appear a large amount of impurity in reaction tank, so, need salvaging of the fishing device to the impurity in reaction tank, at present Device for salvaging the impurity in chemical pharmaceutical reaction tank generally comprises handle, and one end of handle is fixed with bracing ring, support It is fixed with the salvaging string bag on the lower end surface of circle, when salvaging impurity using the device, impurity is beaten by salvaging string bag realization Fishing；But this kind of fishing device is being salvaged to after impurity, during fishing device is mobile, it is easy to cause impurity from salvaging It is leaked out in the string bag, to can make troubles to staff.

Utility model content

To solve the above-mentioned problems, the utility model devises a kind of chemical pharmaceutical reaction tank fishing device, passes through The setting of cover board can be avoided impurity and leak out from the salvaging string bag, so as to give work people after cover board and support ring cover conjunction Member brings convenience.

Purpose of the utility model is realized as follows:

The chemical pharmaceutical reaction tank fishing device of the utility model, including handle, one end of handle are fixed with bracing ring, It is fixed with the salvaging string bag on the lower end surface of bracing ring, cover board is provided with above bracing ring, is provided in the outer right wall of cover board Lug, lug are rotatably connected by shaft with the riser being fixed on support ring outer wall, and lug is arranged far from one end of cover board There is gradually acclivitous tilting section, sliding sleeve be provided on the upper surface of handle, can slidingly be equipped with slide bar in sliding sleeve, The left end of slide bar is hinged with connecting rod by pin shaft, and connecting rod passes through the one end of pin shaft and tilting section far from lug far from one end of slide bar Hingedly, drawing handle is vertically and fixedly provided on the slide bar on the right side of sliding sleeve, drawing, which extends through the handle lower end activity, to be extended back outside for handle, hand It is provided on handle for drawing the channel slid laterally, is provided with annular nib, ring on the outer wall of the slide bar on the left of sliding sleeve Slide bar outer cover between shape chimb and sliding sleeve is equipped with for pushing tow slide bar so that the spring that cover board and support ring cover are closed, handle are right The grip ring passed through for thumb is provided on the lower end surface at end.

The chemical pharmaceutical reaction tank fishing device of the utility model, wherein sealing is fixed on the upper surface of bracing ring Circle；It can be improved the sealing performance between cover board and bracing ring after cover board and support ring cover close by the setting of sealing ring, So as to further avoid salvaging the leakage of the impurity in the string bag.

The chemical pharmaceutical reaction tank fishing device of the utility model, wherein be provided on the lower end surface of sealing ring several Road annular convex rib is provided on the upper surface of bracing ring respectively for the annular caulking groove of wherein one of annular convex rib insertion；Pass through After this structure, the fixing intensity of sealing ring can be improved.

The chemical pharmaceutical reaction tank fishing device of the utility model, wherein the outer cover of the drawing handle below handle Equipped with rubber sleeve；By the setting of rubber sleeve, finger pressing draw when, anti-skidding effect can be played.

The chemical pharmaceutical reaction tank fishing device of the utility model, wherein be provided on the lateral wall of rubber sleeve several A anti-skid bulge；By the setting of anti-skid bulge, the frictional force being capable of increasing between rubber sleeve and finger so can Further function as anti-skidding effect.

The chemical pharmaceutical reaction tank fishing device of the utility model, wherein be fitted with non-slip mat on the inner wall of grip ring；It is logical The setting for crossing non-slip mat can play anti-skidding effect when the thumb position of palm and grip ring offset.

When the utility model is used, thumb passes through grip ring, and then index finger, middle finger and the third finger offset with handle is drawn, when Pull draw when, under the action of slide bar, connecting rod and tilting section, lid towards far from bracing ring side rotation, can pass through at this time Salvage the string bag and realize salvaging to impurity, when release draw when, slide bar resets under the action of the spring, at this time connecting rod and tilting section Cover plate lid is driven to close on bracing ring, at this point, can be avoided the leakage for salvaging the impurity in the string bag；The utility model passes through cover board Setting, when cover board and support ring cover close after, can be avoided impurity from salvage the string bag in leak out, so as to staff with To facilitate.

Detailed description of the invention

Fig. 1 is the partial cross-sectional structural diagram of the utility model；

Fig. 2 is amplified structural schematic diagram at A in Fig. 1.

Specific embodiment

Specific embodiment of the present invention is described in further detail with reference to the accompanying drawing.

In the description of the present invention, unless otherwise indicated, term " on ", "lower", "left", "right", "front", "rear", The orientation or state relation of the instructions such as " top ", " bottom " are orientation based on the figure or state relation, merely to just In description the utility model and simplify description, rather than the certain party that the mechanism of indication or suggestion meaning or component must have Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be direct phase It even, can also be indirectly connected through an intermediary.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.

A kind of chemical pharmaceutical reaction tank fishing device, including handle 1, one end of handle 1 are fixed with bracing ring 2, support It is fixed on the lower end surface of circle 2 and salvages the string bag 3, the top of bracing ring 2 is provided with cover board 4, is provided in the outer right wall of cover board 4 Lug 41, lug 41 are rotatably connected by shaft 42 with the riser 21 being fixed on 2 outer wall of bracing ring, and lug 41 is far from cover board 4 one end is provided with gradually acclivitous tilting section 43, and sliding sleeve 11 is provided on the upper surface of handle 1, can be left in sliding sleeve 11 The right side is slidably equipped with slide bar 5, and the left end of slide bar 5 is hinged with connecting rod 7 by pin shaft 6, and connecting rod 7 passes through far from one end of slide bar 5 The one end of pin shaft 6 with tilting section 43 far from lug 41 is hinged, and drawing is vertically and fixedly provided on the slide bar 5 on 11 right side of sliding sleeve 8, is drawn 8 lower end activities are extended through the handle 1 to extend back outside for handle 1, are provided on handle 1 for drawing the channel 12 slid laterally 8, position It is provided with annular nib 51 on the outer wall of slide bar 5 on the left of sliding sleeve 11, outside the slide bar 5 between annular nib 51 and sliding sleeve 11 Spring 9 so that cover board 4 and the lid conjunction of bracing ring 2 is set with for pushing tow slide bar 5, and being provided on the lower end surface of 1 right end of handle can The grip ring 13 passed through for thumb；Sealing ring 10 is fixed on the upper surface of bracing ring 2；By the setting of sealing ring, in cover board After closing with support ring cover, the sealing performance between cover board and bracing ring can be improved, so as to further avoid salvaging the string bag In impurity leakage；If being provided with arterial highway annular convex rib 101 on the lower end surface of sealing ring 10, set on the upper surface of bracing ring 2 It is equipped with respectively for the annular caulking groove 22 of wherein one of annular convex rib 101 insertion；After by using this structure, it can be improved close The fixing intensity of seal；8 outer cover is equipped with rubber sleeve 81 by the drawing positioned at 1 lower section of handle；By the setting of rubber sleeve, in hand Refer to pressing draw when, anti-skidding effect can be played；Several anti-skid bulges 82 are provided on the lateral wall of rubber sleeve 81；Pass through The setting of anti-skid bulge, the frictional force being capable of increasing between rubber sleeve and finger can so further function as anti-skidding Effect；Non-slip mat 14 is fitted on the inner wall of grip ring 13；By the setting of non-slip mat, in thumb position and the grip ring phase of palm To when, anti-skidding effect can be played；When the utility model is used, thumb passes through grip ring, then index finger, middle finger and unknown Refer to and draw offseting, when pull when, under the action of slide bar, connecting rod and tilting section, lid is towards the side of separate bracing ring Rotation can realize salvaging to impurity by salvaging the string bag at this time, when release draw when, slide bar resets under the action of the spring, Connecting rod and tilting section drive cover plate lid to close on bracing ring at this time, at this point, can be avoided the leakage for salvaging the impurity in the string bag；This Utility model can be avoided impurity and leak out from the salvaging string bag by the setting of cover board after cover board and support ring cover conjunction, thus It can be brought convenience to staff.

It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this Field technical staff can be according to the exhaustive all possibility of mathematical knowledge of permutation and combination, and therefore, the utility model is no longer to arrangement Technical solution after combination is illustrated one by one, but it is understood that being the technical solution after permutation and combination by the utility model It is disclosed.

It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model Above embodiments are not limited to, acceptable there are many deformations.

In short, the institute that those skilled in the art directly can export or associate from content disclosed by the utility model There is deformation, is considered as the protection scope of the utility model.

Claims (6)

1. one end of a kind of chemical pharmaceutical reaction tank fishing device, including handle (1), the handle (1) is fixed with bracing ring (2), it is fixed on the lower end surface of the bracing ring (2) and salvages the string bag (3), it is characterised in that: set above the bracing ring (2) Be equipped with cover board (4), be provided with lug (41) in the outer right wall of the cover board (4), the lug (41) by shaft (42) with The riser (21) being fixed on bracing ring (2) outer wall is rotatably connected, and the lug (41) is provided with far from the one end of cover board (4) Gradually acclivitous tilting section (43) is provided with sliding sleeve (11) on the upper surface of the handle (1), can in the sliding sleeve (11) It is slidingly equipped with slide bar (5), the left end of the slide bar (5) is hinged with connecting rod (7) by pin shaft (6), the connecting rod (7) The one end of one end far from slide bar (5) by pin shaft (6) with tilting section (43) far from lug (41) is hinged, and it is right to be located at sliding sleeve (11) Drawing is vertically and fixedly provided on the slide bar (5) of side (8), (8) lower end activity is extended through the handle (1) and extended back for handle (1) by the drawing Outside, it is provided on the handle (1) for drawing the channel (12) that (8) are slid laterally, the slide bar (5) being located on the left of sliding sleeve (11) Outer wall on be provided with annular nib (51), slide bar (5) outer cover between the annular nib (51) and sliding sleeve (11) is equipped with For pushing tow slide bar (5) so that the spring (9) that cover board (4) and bracing ring (2) lid close, on the lower end surface of handle (1) right end It is provided with the grip ring (13) passed through for thumb.

2. chemical pharmaceutical reaction tank fishing device according to claim 1, which is characterized in that the bracing ring (2) Sealing ring (10) are fixed on upper surface.

3. chemical pharmaceutical reaction tank fishing device according to claim 2, which is characterized in that the sealing ring (10) If being provided with arterial highway annular convex rib (101) on lower end surface, it is provided with respectively on the upper surface of the bracing ring (2) for wherein one The annular caulking groove (22) of road annular convex rib (101) insertion.

4. chemical pharmaceutical reaction tank fishing device according to claim 3, which is characterized in that be located at below handle (1) Drawing the outer cover of (8) is equipped with rubber sleeve (81).

5. chemical pharmaceutical reaction tank fishing device according to claim 4, which is characterized in that the rubber sleeve (81) Several anti-skid bulges (82) are provided on lateral wall.

6. chemical pharmaceutical reaction tank fishing device according to claim 5, which is characterized in that the grip ring (13) it is interior Non-slip mat (14) are fitted on wall.