Horizontal condensation pump

Abstract

The utility model relates to the technical field of condensation pumps, and discloses a horizontal condensation pump which comprises a condensation pump body and a base, a support is fixedly installed at the bottom end of the condensation pump body, the support is fixedly installed at the top end of the base through bolts, and a limiting mechanism is arranged on the base. The limiting mechanism comprises a limiting frame, an anti-skid pad is fixedly installed at the top end of the inner wall of the limiting frame, sliding blocks are fixedly installed on the two sides of the inner wall of the limiting frame, and sliding grooves are formed in the two sides of the base. The stability of the condensation pump during installation and use is improved, and the problems that most of existing condensation pumps are fixed to a supporting base through bolts, the condensation pumps can vibrate during operation, the bolts can be loosened due to long-time vibration, and the stability of the condensation pumps is reduced after long-term use are solved; therefore, the normal operation of the condensation pump is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to condensing pump technical field, concretely is a horizontal condensing pump. BACKGROUND

[0002] Condensing pump is the vacuum pump of using low temperature surface condensing gas, also called condensing pump. Condensing pump is the vacuum pump of obtaining the lowest limit pressure and the largest pumping speed of clean vacuum, is widely used in semiconductor and integrated circuit research and production, and molecular beam research, vacuum coating equipment, vacuum surface analysis instrument, ion implantation machine and space simulation device etc. Because of its clean pollution-free, high efficiency, high reliability and other outstanding advantages, it is widely used in scientific research laboratory, even in many fields such as industrial production, such as semiconductor material manufacturing, flat panel display production / test equipment, solar manufacturing, vacuum coating, thermal vacuum system etc.;

[0003] The existing condensing pump is mostly fixed on the support seat by bolts, and the condensing pump will vibrate during operation. Long-term vibration will cause the bolts to loosen, resulting in the problem of reduced stability of the condensing pump after long-term use, thereby affecting the normal operation of the condensing pump. Therefore, we propose a horizontal condensing pump. UTILITY MODEL CONTENTS

[0004] The utility model discloses a horizontal condensing pump, solve the problem in the prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a horizontal condensing pump, including condensing pump body, base, the condensing pump body bottom end fixed mounting has the support, the support is fixedly installed at the base top through bolt, be provided with the limiting mechanism on the base,

[0006] The limiting mechanism includes a limiting frame, an anti-skid pad is fixedly installed at the top of the inner wall of the limiting frame, sliding blocks are fixedly installed on both sides of the inner wall of the limiting frame, sliding grooves are formed in both sides of the base, the sliding blocks are slidably connected with the sliding grooves, a limiting rod is fixedly installed on the inner wall of the sliding groove, a rod hole is formed in the sliding block, the limiting rod passes through the rod hole movably, springs surround the outer wall of the limiting rod, one end of the spring is fixedly installed on the front surface of the sliding block, the other end of the spring is fixedly installed on the inner wall of the sliding groove.

[0007] Preferably, the anti-skid pad is in close contact with the top surface of the bolt on the support, the limiting rod is matched with the rod hole, and the anti-skid pad can increase the friction with the bolt to prevent the bolt from rotating easily.

[0008] Preferably, magnetic blocks one are fixedly installed on both ends of the limiting frame, and magnetic blocks two are fixedly installed on both sides of the base. The magnetic surfaces of magnetic blocks one and magnetic blocks two have opposite magnetic properties. By setting magnetic blocks one and magnetic blocks two, the limiting frame can be limited and fixed before installation.

[0009] Preferably, the slider is adapted to the groove.

[0010] Preferably, a support block is fixedly installed at the bottom of the base. The bottom of the support block has a toothed groove. By setting the support block, the base can be supported, creating a certain gap between the base and the ground, which facilitates personnel to move it. In addition, by setting the toothed groove, the friction between the support block and the ground can be increased, thereby improving the support stability of the support block and thus improving the stability of the condensate pump body during operation.

[0011] Preferably, the number of support blocks is two, and the number of tooth grooves is several.

[0012] This invention provides a horizontal condensate pump. This horizontal condensate pump has the following advantages:

[0013] (1) The horizontal condensate pump can limit the support of the condensate pump by setting a limiting mechanism, and prevent the bolts from easily loosening, thereby improving the stability of the condensate pump during installation and use. This solves the problem that most existing condensate pumps are fixed to the support base with bolts, and the condensate pump will vibrate during operation. Long-term vibration will cause the bolts to loosen, resulting in a decrease in the stability of the condensate pump after long-term use, thus affecting the normal operation of the condensate pump.

[0014] (2) The horizontal condensate pump can support the base by setting a support block, so that the base and the ground have a certain gap, making it easy for personnel to move it. In addition, by setting a tooth groove, the friction between the support block and the ground can be increased, thereby improving the support stability of the support block, and thus improving the stability of the condensate pump body during operation. It is highly practical. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the bottom and top cross-sectional structure of this utility model;

[0017] Figure 3 This utility model Figure 1 Enlarged diagram of section A in the middle;

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram of section B.

[0019] In the figure: 1, the condensate pump body; 2, support; 3, base; 4, limiting mechanism; 5, magnetic block one; 6, magnetic block two; 7, support block; 8, tooth groove; 401, limiting frame; 402, non-slip pad; 403, sliding groove; 404, spring; 405, limiting rod; 406, rod hole; 407, sliding block. DETAILED DESCRIPTION

[0020] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0021] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be mechanically connected, or it can be electrically connected; It can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] As Figures 1-4 As shown in the figure, the present application provides a technical scheme: a horizontal condensate pump, comprising a condensate pump body 1, a base 3, the condensate pump body 1 bottom end fixedly installed with a support 2, the support 2 is fixedly installed on the top end of the base 3 through bolts, the base 3 is provided with a limiting mechanism 4;

[0024] The limiting mechanism 4 comprises a limiting frame 401, an antiskid pad 402 is fixedly installed at the top end of the inner wall of the limiting frame 401, sliding blocks 407 are fixedly installed at both sides of the inner wall of the limiting frame 401, sliding grooves 403 are formed at both sides of the base 3, the sliding blocks 407 are slidably connected with the sliding grooves 403, limiting rods 405 are fixedly installed at the inner wall of the sliding grooves 403, rod holes 406 are formed in the sliding blocks 407, the limiting rods 405 movably penetrate through the rod holes 406, springs 404 surround the outer wall of the limiting rods 405, one end of each spring 404 is fixedly installed on the front face of the sliding block 407, and the other end of each spring 404 is fixedly installed on the inner wall of the sliding groove 403.

[0025] In the technical scheme, when the condenser pump body 1 is installed on the base 3, the limiting frame 401 is first pulled outward, the limiting frame 401 drives the sliding blocks 407 to press the springs 404, finally the limiting frame 401 drives the magnetic block one 5 to be magnetically connected with the magnetic block two 6, at this time, the condenser pump body 1 support 2 can be fixedly installed on the base 3 through bolts, when the support 2 is installed, the limiting frame 401 can be pushed, the limiting frame 401 drives the magnetic block one 5 to be separated from the magnetic block two 6, at this time, the sliding blocks 407 drive the limiting frame 401 to move to the condenser pump direction under the restoring force of the springs 404, finally the limiting frame 401 moves above the support 2, the antiskid pad 402 is in close contact with the top end surface of the bolt, the limiting of the support 2 is completed, through the mechanism, the support 2 of the condenser pump can be limited, the bolt can not be easily loosened, the stability of the condenser pump during installation and use is improved, the problem that the condenser pump is mostly fixed on the support through bolts at present, the condenser pump vibrates during operation, the bolt is loosened after a long time of vibration, the stability of the condenser pump is reduced after a long time of use, and the normal operation of the condenser pump is affected is solved.

[0026] Further, the antiskid pad 402 is in close contact with the top end surface of the bolt on the support 2, and the limiting rod 405 is matched with the rod hole 406.

[0027] The antiskid pad 402 is arranged, the friction with the bolt can be increased, and the bolt can not be easily rotated.

[0028] Further, the magnetic block one 5 is fixedly installed on the front face of each of the two ends of the limiting frame 401, the magnetic block two 6 is fixedly installed at both sides of the base 3, and the magnetic properties of the opposite faces of the magnetic block one 5 and the magnetic block two 6 are opposite.

[0029] The magnetic block one 5 and the magnetic block two 6 are arranged, the limiting frame 401 can be fixedly limited before installation through the magnetic block one 5 and the magnetic block two 6.

[0030] Further, the sliding block 407 is matched with the sliding groove 403.

[0031] Further, the support block 7 is fixedly installed at the bottom end of the base 3, and a tooth groove 8 is formed at the bottom end of the support block 7.

[0032] By setting the support block 7, the base 3 can be supported, a gap is formed between the base 3 and the ground, personnel can carry the base 3 conveniently, and by setting the tooth groove 8, the friction between the support block 7 and the ground can be increased, so that the support stability of the support block 7 is improved, and then the stability of the condensate pump body 1 during operation is improved.

[0033] Further, the number of the support block 7 is two, and the number of the tooth groove 8 is several.

[0034] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical application of the present application, and to enable those of ordinary skill in the art to understand the present application in order to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A horizontal condensate pump comprising a condensate pump body (1), a base (3), characterized in that: The bottom end of the condensate pump body (1) is fixedly installed with a support (2), the support (2) is fixedly installed on the top end of a base (3) through bolts, and a limiting mechanism (4) is arranged on the base (3). The limiting mechanism (4) comprises a limiting frame (401), an antiskid pad (402) is fixedly installed on the inner wall top end of the limiting frame (401), sliding blocks (407) are fixedly installed on both sides of the inner wall of the limiting frame (401), sliding grooves (403) are formed on both sides of the base (3), the sliding blocks (407) are in sliding connection with the sliding grooves (403), limiting rods (405) are fixedly installed on the inner walls of the sliding grooves (403), rod holes (406) are formed on the sliding blocks (407), the limiting rods (405) movably penetrate through the rod holes (406), springs (404) surround the outer walls of the limiting rods (405), one end of each spring (404) is fixedly installed on the front surface of the sliding block (407), and the other end of each spring (404) is fixedly installed on the inner wall of the sliding groove (403).

2. A horizontal condensate pump according to claim 1, characterized in that: The antiskid pad (402) is in close contact with the bolt top end surface of the support (2), and the limiting rod (405) is matched with the rod hole (406).

3. A horizontal condensate pump according to claim 1, characterized in that: The limiting frame (401) is fixedly installed with magnetic blocks one (5) on the front surfaces close to both ends, and the base (3) is fixedly installed with magnetic blocks two (6) on both sides, the magnetic blocks one (5) and the magnetic blocks two (6) are opposite in magnetic property.

4. A horizontal condensate pump according to claim 1, characterized in that: The sliding block (407) is matched with the sliding groove (403).

5. A horizontal condensate pump according to claim 1, characterized in that: The base (3) is fixedly installed with support blocks (7) on the bottom end, and the support blocks (7) are provided with tooth grooves (8) on the bottom end.

6. A horizontal condensate pump according to claim 5, characterized in that: The number of the support blocks (7) is two, and the number of the tooth grooves (8) is several.

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