CN209115326U - Peristaltic pump side connects circle - Google Patents

Abstract

The utility model relates to hose pump technical fields; and it discloses peristaltic pump side and connects circle; including pedestal; connecting column is fixedly connected at the top of the pedestal; the pedestal is fixedly connected with connecting column by installing bolt; retarder is fixedly connected at the top of the connecting column; motor butt joint ring is fixedly connected on the right side of the retarder; hose pump motor is fixedly installed on the right side of the motor butt joint ring; it is connected with protection shell on the left of the retarder, is fixedly connected with pump cover on the left of the protection shell.The peristaltic pump side connects circle, it is fitted closely with hose by the square import for connecing round ontology and the outlet of round tube, and it is that outer corrosion-resistant coating, fireprotection layer, waterproof layer and interior corrosion-resistant coating combine that side, which connects round ontology, it can be effectively prevent to be influenced by external circumstances, sundries can be made to cannot be introduced into pump housing inner cavity causes hose to damage, so that the external sundries of effective solution enters the intracavitary problem of the pump housing.

Description

Peristaltic pump side connects circle

Technical field

The utility model relates to hose pump technical field, specially a kind of peristaltic pump side connects circle.

Background technique

Peristaltic pump belongs to the scope of peristaltic pump, and peristaltic pump is one kind of rotator type positive displacement pump, disappears because its working principle is similar Change road conveyed in a manner of wriggling gas, solid and liquid three-phase medium and gain the name, what the designer and user of peristaltic pump primarily valued is It conveys the ability of strong abrasiveness medium, its valveless and without sealing, and the unique parts with media contact are the inner cavities of rubber hose, The rotor of compression hose is totally independent of except medium.

The distinctive feature of peristaltic pump is that no other pumps kind have better suction capacity than peristaltic pump, can almost produce Raw perfect vacuum carrys out imbibition, and conveying is also without vapour lock, transfer of highly viscous and shearing sensibility medium containing gas-liquid and foam solution Strong point, every turn of fixed discharge capacity and it is unrelated with outlet pressure, be born metering pump.

The most of side of being in the outlet of peristaltic pump on the market at present, that is, derrick type, this will lead to itself and outside The hose that medium is in contact combines may be less close, so that it is intracavitary to cause external sundries to enter the pump housing, to influence soft The service life of tube pump, so propose peristaltic pump side connect circle come solve the problems, such as it is above-mentioned proposed in.

Summary of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of peristaltic pump side and connects circle, and having feed inlet and outlet is Side connects the advantages that round, and it is intracavitary to solve the problems, such as that external sundries enters the pump housing.

(2) technical solution

To realize that the above-mentioned feed inlet and outlet side of being connects round purpose, the utility model is provided the following technical solutions: peristaltic pump Side connects circle, including pedestal, and it is solid by installation bolt that connecting column, the pedestal and connecting column are fixedly connected at the top of the pedestal It is fixed to connect, it is fixedly connected with retarder at the top of the connecting column, motor butt joint ring is fixedly connected on the right side of the retarder, It is fixedly installed with hose pump motor on the right side of the motor butt joint ring, protection shell is connected on the left of the retarder, It is fixedly connected with pump cover on the left of the protection shell, actuating hook is fixedly connected at the top of the pump cover, the pump cover Front is fixedly connected with external pipe, and the front side of being connected with of the external pipe connects round ontology, and the side connects round ontology Right side be connected with flange connecting pipe, the internal activity that the side connects round ontology is connected with round tube, the side connect round ontology and Round tube connects round bolt by side and is flexibly connected, and the inside that the side connects round ontology is fixedly connected sequentially has outer anticorrosion from outside to inside Layer, fireprotection layer, waterproof layer and interior corrosion-resistant coating, the inside of the outer corrosion-resistant coating are fixedly connected with fireprotection layer, the fireprotection layer Inside be fixedly connected with waterproof layer, the inside of the waterproof layer is fixedly connected with interior corrosion-resistant coating.

Preferably, the pedestal is cuboid metab, and the installation bolt quantity for being fixedly connected with column is four.

Preferably, the shape of the protection shell is in rectangular box shape, and the internal activity of protection shell is connected with and hose The shaft coupling that the output shaft of pump motor is flexibly connected.

Preferably, the quantity of the external pipe is two, and the external pipe at top is entrance sleeve, the extension tube attached of bottom Road is discharge connection.

Preferably, it is two that the side for connecing round ontology and round tube for fixation side, which connects round bolt quantity, and two sides connect Circle bolt is located at the top and bottom of round tube.

Preferably, the outer corrosion-resistant coating and interior corrosion-resistant coating are PVDF pipe layers, and its surface is coated with anti-corrosion Lose coating.

Preferably, the fireprotection layer is UPVC pipe layers, and waterproof layer is pvc pipe channel layer, and the external spray of waterproof layer There is water-repellent paint.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of peristaltic pump side and connects circle, have it is following the utility model has the advantages that

1, the peristaltic pump side connects circle, connects round ontology two sides by setting side and is connected with external pipe and flange connecting pipe, side It is rectangular for connecing the shape of round ontology, and round tube bore is circle, round even closer with media contact, reached export by When to pulling force, sound construction and the effect that will not generate mobile phenomenon connect the import of round ontology and going out for round tube by side Mouth is fitted closely with hose, and it is that outer corrosion-resistant coating, fireprotection layer, waterproof layer and interior corrosion-resistant coating combine that side, which connects round ontology, It can be effectively prevent to be influenced by external circumstances, sundries can be made to cannot be introduced into pump housing inner cavity, hose is caused to damage.

2, the peristaltic pump side connects circle, is fixedly connected, can effectively be kept away by four installation bolts with connecting column by pedestal Exempt from peristaltic pump to occur that unstable situation is installed, is PVDF pipe layers by outer corrosion-resistant coating and interior corrosion-resistant coating, and its table Face is coated with anticorrosive coating, effectively can connect the corrosion resistance of round ontology in the side of enhancing, be UPVC pipe layers by fireprotection layer, And waterproof layer is pvc pipe channel layer, and the external spray of waterproof layer has water-repellent paint, the side of can be effectively reduced connects round ontology long-term Using the lower probability damaged by extreme misery the problems such as, so that the external sundries of effective solution enters the intracavitary problem of the pump housing.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structural side view；

Fig. 3 is that the utility model side connects round ontology connection schematic diagram；

Fig. 4 is that the utility model side connects round ontology side view cutaway drawing.

In figure: 1 pedestal, 2 connecting columns, 3 installation bolts, 4 retarders, 5 motor butt joint rings, 6 hose pump motors, 7 protections are outer Shell, 8 pump covers, 9 actuating hooks, 10 external pipes, 11 sides connect round ontology, 111 outer corrosion-resistant coatings, 112 fireprotection layers, 113 waterproof layers, Corrosion-resistant coating, 12 flange connecting pipes, 13 round tubes, 14 sides connect round bolt in 114.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, peristaltic pump side connects circle, including pedestal 1, and the top of pedestal 1 is fixedly connected with connecting column 2, pedestal 1 It is fixedly connected with connecting column 2 by installing bolt 3, pedestal 1 is cuboid metab, and is used to be fixedly connected the installation of column 2 3 quantity of bolt is four, and the top of connecting column 2 is fixedly connected with retarder 4, and the right side of retarder 4 is fixedly connected with motor pair Ring 5 is connect, the right side of motor butt joint ring 5 is fixedly installed with hose pump motor 6, and the left side of retarder 4 is connected with protection shell 7, the shape of protection shell 7 is in rectangular box shape, and the internal activity of shell 7 is protected to be connected with the output shaft with hose pump motor 6 The shaft coupling of flexible connection, the left side of protection shell 7 are fixedly connected with pump cover 8, and the top of pump cover 8 is fixedly connected with actuating hook 9, the front of pump cover 8 is fixedly connected with external pipe 10, and the quantity of external pipe 10 is two, the external pipe 10 at top be into The external pipe 10 of mouth adapter tube, bottom is discharge connection, and the front side of being connected with of external pipe 10 connects round ontology 11, just connects The right side of circle ontology 11 is connected with flange connecting pipe 12, and the internal activity of Fang Jieyuan ontology 11 is connected with round tube 13, Fang Jieyuan Ontology 11 and round tube 13 connect round bolt 14 by side and are flexibly connected, and the side for connecing round ontology 11 and round tube 13 for fixation side connects round spiral shell 14 quantity of bolt is two, and two sides connect the top and bottom that round bolt 14 is located at round tube 13, Fang Jieyuan ontology 11 it is interior Portion is fixedly connected sequentially from outside to inside outer corrosion-resistant coating 111, fireprotection layer 112, waterproof layer 113 and interior corrosion-resistant coating 114, outer anti- The inside of corrosion layer 111 is fixedly connected with fireprotection layer 112, and the inside of fireprotection layer 112 is fixedly connected with waterproof layer 113, fireprotection layer 112 be UPVC pipe layers, and waterproof layer 113 is pvc pipe channel layer, and the external spray of waterproof layer 113 has water-repellent paint, waterproof layer 113 inside is fixedly connected with interior corrosion-resistant coating 114, and outer corrosion-resistant coating 111 and interior corrosion-resistant coating 114 are PVDF pipe layers, And its surface is coated with anticorrosive coating, which connects circle, passes through four installation bolts 3 by pedestal 1 and connecting column 2 It is fixedly connected, can effectively avoid peristaltic pump from occurring that unstable situation is installed, pass through outer corrosion-resistant coating 111 and interior corrosion-resistant coating 114 be PVDF pipe layers, and its surface is coated with anticorrosive coating, effectively can connect the corrosion-resistant of round ontology 11 in the side of enhancing Property, by fireprotection layer 112 be UPVC pipe layers, and waterproof layer 113 be pvc pipe channel layer, and the external spray of waterproof layer 113 have it is anti- Water paint, the side of can be effectively reduced connects the probability that round ontology 11 damages under long-time service by extreme misery the problems such as, thus effectively To solve the problems, such as that external sundries enters the pump housing intracavitary.

In conclusion the peristaltic pump side connects circle, round 11 two sides of ontology are connect by setting side and are connect with external pipe 10 and flange Pipe 12 is connected, and the shape of Fang Jieyuan ontology 11 is rectangular, and 13 bore of round tube is circle, and circle is more stepped up with media contact It is close, reach when exporting under tension, sound construction and the effect that mobile phenomenon will not be generated, round ontology is connect by side 11 import and the outlet of round tube 13 are fitted closely with hose, and it is outer corrosion-resistant coating 111, fireprotection layer that side, which connects round ontology 11, 112, waterproof layer 113 and interior corrosion-resistant coating 114 combine, it can be effectively prevent to be influenced by external circumstances, can make sundries without Method enters pump housing inner cavity and hose is caused to damage.

Also, the peristaltic pump side connects circle, is fixedly connected with connecting column 2 by four installation bolts 3 by pedestal 1, can It effectively avoids peristaltic pump from occurring that unstable situation is installed, is PVDF pipe by outer corrosion-resistant coating 111 and interior corrosion-resistant coating 114 Channel layer, and its surface is coated with anticorrosive coating effectively can connect the corrosion resistance of round ontology 11 in the side of enhancing, pass through fireprotection layer 112 be UPVC pipe layers, and waterproof layer 113 is pvc pipe channel layer, and the external spray of waterproof layer 113 has water-repellent paint, Neng Gouyou The effect side of reductioning connects the probability that round ontology 11 damages under long-time service by extreme misery the problems such as, thus outside effective solution Sundries enters the intracavitary problem of the pump housing.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. peristaltic pump side connects circle, including pedestal (1), it is characterised in that: be fixedly connected with connecting column at the top of the pedestal (1) (2), the pedestal (1) is fixedly connected with connecting column (2) by installing bolt (3), is fixedly connected at the top of the connecting column (2) Have retarder (4), is fixedly connected with motor butt joint ring (5) on the right side of the retarder (4), the right side of the motor butt joint ring (5) Side is fixedly installed with hose pump motor (6), is connected on the left of the retarder (4) and is protected shell (7), outside the protection It is fixedly connected on the left of shell (7) pump cover (8), actuating hook (9), the pump cover is fixedly connected at the top of the pump cover (8) (8) front is fixedly connected with external pipe (10), and the front side of being connected with of the external pipe (10) connects round ontology (11), the side, which connects, is connected with flange connecting pipe (12) on the right side of round ontology (11), the side connects the inside of round ontology (11) It is connected with round tube (13), the side connects round ontology (11) and round tube (13) and meets round bolt (14) flexible connection, institute by side The inside that the side of stating connects round ontology (11) is fixedly connected sequentially from outside to inside outer corrosion-resistant coating (111), fireprotection layer (112), waterproof Layer (113) and interior corrosion-resistant coating (114), the inside of the outer corrosion-resistant coating (111) is fixedly connected with fireprotection layer (112), described The inside of fireprotection layer (112) is fixedly connected with waterproof layer (113), and the inside of the waterproof layer (113) is fixedly connected with interior anti-corrosion It loses layer (114).

2. peristaltic pump side according to claim 1 connects circle, it is characterised in that: the pedestal (1) is cuboid metab, And installation bolt (3) quantity for being fixedly connected with column (2) is four.

3. peristaltic pump side according to claim 1 connects circle, it is characterised in that: the shape of protection shell (7) is in rectangle It is box-like, and the internal activity of shell (7) is protected to be connected with the shaft coupling being flexibly connected with the output shaft of hose pump motor (6).

4. peristaltic pump side according to claim 1 connects circle, it is characterised in that: the quantity of the external pipe (10) is two A, the external pipe (10) at top is entrance sleeve, and the external pipe (10) of bottom is discharge connection.

5. peristaltic pump side according to claim 1 connects circle, it is characterised in that: it is described for fixation side connect round ontology (11) and It is two that the side of round tube (13), which connects round bolt (14) quantity, and two sides connect the top that round bolt (14) is located at round tube (13) The bottom and.

6. peristaltic pump side according to claim 1 connects circle, it is characterised in that: the outer corrosion-resistant coating (111) and interior anti-corrosion Losing layer (114) is PVDF pipe layers, and its surface is coated with anticorrosive coating.

7. peristaltic pump side according to claim 1 connects circle, it is characterised in that: the fireprotection layer (112) is UPVC pipe layers, And waterproof layer (113) is pvc pipe channel layer, and the external spray of waterproof layer (113) has water-repellent paint.